CN102018998B - Medical perfusion apparatus - Google Patents
Medical perfusion apparatus Download PDFInfo
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- CN102018998B CN102018998B CN 200910092670 CN200910092670A CN102018998B CN 102018998 B CN102018998 B CN 102018998B CN 200910092670 CN200910092670 CN 200910092670 CN 200910092670 A CN200910092670 A CN 200910092670A CN 102018998 B CN102018998 B CN 102018998B
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Abstract
The present invention relates to a medical perfusion apparatus, in particular, a medical perfusion apparatus having a rotational cap with compression side sheets. The medical perfusion apparatus comprises: a squeezer; a rotational cap, one end of which is a connection end and the other end of which comprises a connection hole that is used to connect the squeezer; and a container, one end of which is a perfusion end and the other end of which is a connection end that is used to connect the rotational cap. The present invention is characterized in that the rotational cap and the container are connected by a rapidly disassemblable mechanism having compression side sheets. The present invention utilizes the rotation between the rotational cap and the container to fasten the anti-return projection of the compression side sheet with the combination projection of the container, enabling doctors to assemble or disassemble the medical perfusion apparatus readily and quickly, thereby reducing the time needed for the entire perfusion process.
Description
Technical field
The present invention is relevant a kind of medical perfusion apparatus, espespecially a kind of medical perfusion apparatus with swivelling cover of compression lateral plate.
Background technology
The medical perfusion apparatus of commonly using in the operation, the binding of its accommodating cylinder and other perfusion equipment mostly utilizes and screws togather or sealed mode, no matter and be to screw togather or sealed mode, all can allow the doctor the more time of cost when using go assembling or disassemble, and the inconvenience when causing operation.
United States Patent (USP) 2008116224,7306361,7371241,7393342 and 7311436, binding between its Container and the device for casting is all the mode that screws togather, and it mixes above-mentioned patent and/or the functions such as perfusion in order to reach, many spare parts have all been increased, and these spare parts all make the comparatively complicated and fast dismounting of its structure, and easy excessive problems such as crack or explosion that produce of pressure during because of perfusion because of the position that is connected.Above-mentioned patent is because its structure is comparatively complicated in addition, and therefore comparatively inconvenience when charge material causes the delay of operating time.
Summary of the invention
A purpose of the present invention is to provide a kind of medical perfusion apparatus.
Another object of the present invention is to provide a kind of medical perfusion apparatus with swivelling cover.
Another purpose of the present invention is to provide a kind of medical perfusion apparatus with anti-back mechanism.
A further object of the present invention is to provide a kind of medical perfusion apparatus with mechanism of ammonium fixation.
An also purpose of the present invention, be to provide a kind of removable/medical perfusion apparatus of dress.
Another object of the present invention is to provide a kind of utilization to engage the medical perfusion apparatus of mechanism.
Another purpose of the present invention is to provide a kind of medical perfusion apparatus that utilizes rotation mode to tear open/fill.
A further object of the present invention is to provide a kind of convenient medical perfusion apparatus of placing medical material and/or solution.
Medical perfusion apparatus of the present invention, it comprises:
One squeezer;
One swivelling cover, one end are connecting end, and its other end comprises a connect apertures, and wherein this connect apertures is in order to link with squeezer; And
One Container, one end are binding end, and the other end is the perfusion end, and wherein this binding end is in order to link with this swivelling cover;
It is characterized in that: the binding of this swivelling cover and this Container is to utilize the fast assembling-disassembling mechanism of a compressed side chip to be linked fixing.
The fast assembling-disassembling mechanism of the so-called compressed side chip of this paper refers to that the one end is compression lateral plate end, and the other end is the stop flat end, and wherein this compression lateral plate end comprises a mechanism of ammonium fixation and at least one compression lateral plate, and wherein this compression lateral plate has an anti-back projection; Wherein this resistance shelves planar ends comprises resistance shelves plane and a stationary cylinder, and this stop flat has at least one in conjunction with projection, and this stationary cylinder comprises a Linking mechanism.(for example referring to Fig. 1, Fig. 8 and explanation thereof).
The binding of above-mentioned this swivelling cover and this Container, that fast assembling-disassembling mechanism via the compressed side chip is linked (such as Figure 13 a, 13b, 13c, shown in the 13d), wherein the fast assembling-disassembling mechanism of this compressed side chip is the rotation that utilizes between this compression lateral plate end and this resistance shelves planar ends, make resistance shelves planar ends in conjunction with projection via compression lateral plate and the space between the anti-back projection (shown in Fig. 4 b) by compression lateral plate end, reaching the effect of engaging, and should compress the lateral plate end and this resistance grade planar ends binding is fixed by the Linking mechanism of the mechanism of ammonium fixation of this compression lateral plate end and this resistance shelves planar ends.Wherein should compress the separation (shown in Figure 14 a, 14b, 14c, 14d) of lateral plate end and this resistance File planar ends, by pressing this compression lateral plate, and cooperate rotation between this compression lateral plate end and this resistance shelves planar ends, make being withdrawed from by the compression lateral plate of compression lateral plate end and the space between the anti-back projection in conjunction with projection of resistance shelves planar ends, and the mechanism of ammonium fixation of this compression lateral plate end separates with the Linking mechanism of this resistance shelves planar ends, to reach the effect of separating this compression lateral plate end and this resistance shelves planar ends.
The fast assembling-disassembling mechanism of above-mentioned this compressed side chip, its connecting end that can be swivelling cover is compression lateral plate end, and the binding end of Container Wei Zu File planar ends (as shown in Figure 1), or the binding end of Container is compression lateral plate end, and the connecting end of swivelling cover is resistance File planar ends (as shown in Figure 8).
Above-mentioned this anti-back projection, it can be the anti-back projection that an end has an inclined-plane, wherein this inclined-plane with so that this Container can be easier by the space between this compression lateral plate and the anti-back projection in conjunction with projection.
Above-mentioned should be in conjunction with projection, its can be an end have an inclined-plane in conjunction with projection, wherein this inclined-plane with so that this Container can be easier by the space between this compression lateral plate and the anti-back projection in conjunction with projection.
Above-mentioned this mechanism of ammonium fixation, it can be arbitrarily known mechanism of ammonium fixation, as the mechanism that is fixed (shown in Fig. 4 a, 4b), screws togather mechanism of ammonium fixation (shown in Fig. 6 a, 6b) or sealed mechanism of ammonium fixation, links in order to the Linking mechanism with this Container.
The Linking mechanism of above-mentioned this stationary cylinder, it can be arbitrarily known Linking mechanism, as engage Linking mechanism (shown in Fig. 5 a, 5b), screw togather Linking mechanism (shown in Fig. 6 a, 6b) or sealed Linking mechanism, link in order to the mechanism of ammonium fixation with this swivelling cover.
Above-mentioned stationary cylinder, it can be in fact class cylinder, oval cylinder or similar machine and puts.
Above-mentioned this squeezer, its can with arbitrarily known squeezer manually or automatically, to reach the purpose of perfusion, such as piston or the extruding rod member (as shown in Figure 1) of electronic rod member, syringe bar.
The connect apertures of above-mentioned this swivelling cover, the combination of itself and squeezer can be known arbitrarily combination, as screw togather, sealed or engaging etc.
Above-mentioned this Container, it can be arbitrarily known Container, such as syringe.
Above-mentioned this Container, it can further comprise a grout (as shown in Figure 1), this grout is in order to primer solution.
The perfusion end of above-mentioned this Container, it can be combined with known arbitrarily filling apparatus, to reach the purpose of perfusion.
Above-mentioned this Container, it can put into one or more medical fill material, and mixes in Container.
The present invention is the rotation that utilizes between swivelling cover and the Container, the anti-back projection of compression lateral plate is engaged with forming in conjunction with projection of Container, the doctor can be assembled fast easily when using or disassemble this medical perfusion apparatus, and then shorten the time of whole perfusion flow process.
Description of drawings
Fig. 1 is that the connecting end of medical perfusion apparatus one swivelling cover of the present invention is compression lateral plate end, and the binding end of Container is the preferred embodiment sketch map of resistance shelves planar ends.
Fig. 2 a is that the connecting end of medical perfusion apparatus one swivelling cover of the present invention is compression lateral plate end, and the binding end of Container is the preferred embodiment side view of resistance shelves planar ends.
Fig. 2 b is the profile of Fig. 2 a.
Fig. 3 a is that the connecting end of medical perfusion apparatus one swivelling cover of the present invention is compression lateral plate end, and the binding end of Container is the side view at another visual angle of preferred embodiment of resistance shelves planar ends.
Fig. 3 b is the profile of Fig. 3 a.
Fig. 4 a is that the connecting end of the swivelling cover of medical perfusion apparatus of the present invention is compression lateral plate end one preferred embodiment sketch map.
Fig. 4 b is that the connecting end of the swivelling cover of medical perfusion apparatus of the present invention is compression lateral plate end one preferred embodiment profile.
Fig. 5 a is that the binding end of the Container of medical perfusion apparatus of the present invention is resistance shelves planar ends one preferred embodiment top view.
Fig. 5 b is that the binding end of the Container of medical perfusion apparatus of the present invention is resistance shelves planar ends one preferred embodiment side view.
Fig. 6 a is that mechanism of ammonium fixation and the Linking mechanism of medical perfusion apparatus of the present invention is the preferred embodiment side view that screws togather mechanism of ammonium fixation.
Fig. 6 b is the profile of Fig. 6 a.
Fig. 7 a is that mechanism of ammonium fixation and the Linking mechanism of medical perfusion apparatus of the present invention is the side view that screws togather another visual angle of preferred embodiment of mechanism of ammonium fixation.
Fig. 7 b is the profile of Fig. 7 a.
Fig. 8 is that the binding end of medical perfusion apparatus one Container of the present invention is compression lateral plate end, and the connecting end of swivelling cover is the preferred embodiment sketch map of resistance shelves planar ends.
Fig. 9 a is that the binding end of medical perfusion apparatus one Container of the present invention is compression lateral plate end, and the connecting end of swivelling cover is the preferred embodiment side view of resistance shelves planar ends.
Fig. 9 b is the profile of Fig. 9 a.
Figure 10 a is that the binding end of medical perfusion apparatus one Container of the present invention is compression lateral plate end, and the connecting end of swivelling cover is the side view at another visual angle of preferred embodiment of resistance shelves planar ends.
Figure 10 b is the profile of Figure 10 a.
Figure 11 a is that the connecting end of the swivelling cover of medical perfusion apparatus of the present invention is resistance shelves planar ends one preferred embodiment sketch map.
Figure 11 b is that the connecting end of the swivelling cover of medical perfusion apparatus of the present invention is resistance shelves planar ends one preferred embodiment profile.
Figure 12 a is that the binding end of the Container of medical perfusion apparatus of the present invention is compression lateral plate end one preferred embodiment top view.
Figure 12 b is that the binding end of the Container of medical perfusion apparatus of the present invention is compression lateral plate end one preferred embodiment side view.
Figure 13 a, 13b, 13c, 13d are swivelling cover and the Container assembling sketch map of medical perfusion apparatus of the present invention.
Figure 14 a, 14b, 14c, 14d are that swivelling cover and the Container of medical perfusion apparatus of the present invention separates sketch map.
Reference numeral
100. swivelling cover 110. first compression lateral plates
111. the first anti-back projection 120. second compression lateral plates
121. the second anti-back projection 130. grooves
140. connect apertures 150. threads
200. Container 210. stationary cylinders
211. the first projection 212. second projections
220. Zu File plane 221. first is in conjunction with projection
222. second in conjunction with projection 230. perfusion ends
240. grout 250. threads
300. squeezer
The specific embodiment
Fig. 1 is that the connecting end of medical perfusion apparatus one swivelling cover of the present invention is compression lateral plate end, and the binding end of Container is the preferred embodiment sketch map of resistance shelves planar ends.Wherein label 100 is swivelling cover, and 110 is the first compression lateral plate, and 140 is connect apertures, and 200 is Container, 210 is stationary cylinder, and 211 is the first projection, and 212 is the second projection, 220 Wei Zu File planes, 222 is second in conjunction with projection, and 230 are the perfusion end, and 240 is grout, and 300 is squeezer.The wherein binding of swivelling cover 100 and Container 200, via the rotation between swivelling cover 100 and the Container 200, make first of Container 200 compress lateral plate 110 and the second compression lateral plate and anti-back projection by first in conjunction with projection and second respectively in conjunction with projection 222 and (see also Fig. 2 a, 2b, 3a, space 3b) (sees also Fig. 4 a), (see also Figure 13 a with the combination of reaching engaging, 13b, 13c, 13d), and the groove that screws in swivelling cover 100 by the first projection 211 and the second projection 212 with Container 200 (sees also Fig. 2 a, 2b, 3a, 3b), make swivelling cover 100 and Container 200 reach the combination of engaging, the wherein separation of swivelling cover 100 and Container 200, be by by press the first compression lateral plate 110 and the second compression lateral plate and cooperate swivelling cover 100 with Container 200 between rotation, make first of anti-back projection that the first compression lateral plate 110 and second compresses lateral plate and Container 200 reach to separate in conjunction with projection 222 separates in conjunction with projection and second and (see also Figure 14 a, 14b, 14c, 14d).Wherein squeezer 300 is combined in the mode that screws togather with connect apertures 140, pushes fill material and/or solution in the Container 200 in order to squeezer 300 in the mode of rotary squeezing, and the contents in the Container 200 are extruded away via perfusion end 230.Wherein grout 240 can be in order to inject solution or medical implant.
Fig. 2 a is that the connecting end of medical perfusion apparatus one swivelling cover of the present invention is compression lateral plate end, and the binding end of Container is the preferred embodiment side view of resistance shelves planar ends.Wherein label 100 is swivelling cover, and 110 is the first compression lateral plate, and 111 is the first anti-back projection, 120 is the second compression lateral plate, and 121 is the second anti-back projection, and 130 is groove, 140 is connect apertures, and 200 is Container, and 210 is stationary cylinder, 211 is the first projection, and 212 is the second projection, 220 Wei Zu File planes, 221 is first in conjunction with projection, 222 is second in conjunction with projection, and 230 are the perfusion end, and 240 is grout.The wherein binding of swivelling cover 100 and Container 200, via the rotation between swivelling cover 100 and the Container 200, make first of Container 200 pass through respectively first in conjunction with projection and second in conjunction with projection 222 and compress lateral plate 110 and the first anti-back projection 111 and the second space of compressing between lateral plate 120 and the second anti-back projection 121, (see also Figure 13 a with the combination of reaching engaging, 13b, 13c, 13d), and by the groove 130 that the first projection 211 of Container 200 and the second projection 212 is screwed in swivelling covers 100, make swivelling cover 100 and Container 200 reach the combination of engaging, the wherein separation of swivelling cover 100 and Container 200, be by by press the first compression lateral plate 110 and the second compression lateral plate and cooperate swivelling cover 100 and Container 200 between rotation, make the first anti-back projection 111 and the second anti-back projection 121 reach to separate in conjunction with projection 222 separates in conjunction with projection 221 and second with first of Container 200 (sees also Figure 14 a, 14b, 14c, 14d).
Fig. 2 b is the profile of Fig. 2 a, and its label is Fig. 2 a roughly the same.
Fig. 3 a is that the connecting end of medical perfusion apparatus one swivelling cover of the present invention is compression lateral plate end, and the binding end of Container is the side view at another visual angle of preferred embodiment of resistance shelves planar ends.Wherein label 100 is swivelling cover, and 110 is the first compression lateral plate, and 111 is the first anti-back projection, 120 is the second compression lateral plate, and 121 is the second anti-back projection, and 130 is groove, 140 is connect apertures, and 200 is Container, and 210 is stationary cylinder, 211 is the first projection, and 212 is the second projection, 220 Wei Zu File planes, 221 is first in conjunction with projection, 222 is second in conjunction with projection, and 230 are the perfusion end, and 240 is grout.The wherein binding of swivelling cover 100 and Container 200, via the rotation between swivelling cover 100 and the Container 200, make first of Container 200 pass through respectively first in conjunction with projection and second in conjunction with projection 222 and compress lateral plate 110 and the first anti-back projection 111 and the second space of compressing between lateral plate 120 and the second anti-back projection 121, to reach the combination of engaging, and by the groove 130 that the first projection 211 of Container 200 and the second projection 212 is screwed in swivelling covers 100, the combination that makes swivelling cover 100 and Container 200 reach engaging (sees also Figure 13 a, 13b, 13c, 13d), the wherein separation of swivelling cover 100 and Container 200, be by by press the first compression lateral plate 110 and the second compression lateral plate and cooperate swivelling cover 100 and Container 200 between rotation, make the first anti-back projection 111 and the second anti-back projection 121 reach to separate in conjunction with projection 222 separates in conjunction with projection 221 and second with first of Container 200 (sees also Figure 14 a, 14b, 14c, 14d).
Fig. 3 b is the profile of Fig. 3 a, and its label is Fig. 3 a roughly the same.
Fig. 4 a is that the connecting end of the swivelling cover of medical perfusion apparatus of the present invention is compression lateral plate end one preferred embodiment sketch map.Wherein label 100 is swivelling cover, and 110 is the first compression lateral plate, and 111 is the first anti-back projection, and 120 is the second compression lateral plate, and 121 is the second anti-back projection, and 130 is groove, and 140 is connect apertures.Wherein first of swivelling cover 100 compresses lateral plate 110 and the first anti-back projection 111 and the second space of compressing between lateral plate 120 and the second anti-back projection 121, with so that first the passing through in conjunction with projection in conjunction with projection and second of Container, and the first anti-back projection 111 and the second anti-back projection 121 are all an end and have an inclined-plane, pass through in conjunction with projection in conjunction with projection and second in order to first of Container, and by the groove 130 that the first projection and the second projection with Container screw in swivelling cover 100, make swivelling cover 100 and Container reach the combination of engaging and (see also Figure 13 a, 13b, 13c, 13d).The wherein separation of swivelling cover 100 and Container, be by by pressing the first compression lateral plate 110 and the second compression lateral plate and cooperating rotation between swivelling cover 100 and the Container, make first of Container reach and separate (seeing also Figure 14 a, 14b, 14c, 14d) via the space between the first compression lateral plate 110 and the first anti-back projection 111 and the second compression lateral plate 120 and the second anti-back projection 121 in conjunction with projection in conjunction with projection and second.
Fig. 4 b is that the connecting end of the swivelling cover of medical perfusion apparatus of the present invention is compression lateral plate end one preferred embodiment profile, and its label is Fig. 4 a roughly the same.
Fig. 5 a is that the binding end of the Container of medical perfusion apparatus of the present invention is resistance shelves planar ends one preferred embodiment top view.Wherein label 200 is Container, and 210 is stationary cylinder, and 211 is the first projection, and 212 is the second projection, 220 Wei Zu File plane, 221 is first in conjunction with projection, 222 is second in conjunction with projection, 230 are the perfusion end.Wherein first be all an end in conjunction with projection 221 and second in conjunction with projection 222 and have an inclined-plane, be beneficial to the first compression lateral plate and the first anti-back projection and the second space of compressing between lateral plate and the second anti-back projection by swivelling cover.
Fig. 5 b is that the binding end of the Container of medical perfusion apparatus of the present invention is resistance shelves planar ends one preferred embodiment side view, and its label is Fig. 5 a roughly the same.
Fig. 6 a is that mechanism of ammonium fixation and the Linking mechanism of medical perfusion apparatus of the present invention is the preferred embodiment side view that screws togather mechanism of ammonium fixation.Wherein label 100 is swivelling cover, and 110 is the first compression lateral plate, and 111 is the first anti-back projection, 120 is the second compression lateral plate, and 121 is the second anti-back projection, and 150 is thread, 140 is connect apertures, and 200 is Container, and 210 is stationary cylinder, 220 Wei Zu File planes, 221 is first in conjunction with projection, and 222 is second in conjunction with projection, and 250 is thread, 230 are the perfusion end, and 240 is grout.The wherein binding of swivelling cover 100 and Container 200, via the rotation between swivelling cover 100 and the Container 200, make first of Container 200 pass through respectively first in conjunction with projection and second in conjunction with projection 222 and compress lateral plate 110 and the first anti-back projection 111 and the second space of compressing between lateral plate 120 and the second anti-back projection 121, (see also Figure 13 a with the combination of reaching engaging, 13b, 13c, 13d), and by the thread 250 of Container 200 and thread 150 formation of swivelling cover 100 are screwed togather, the wherein separation of swivelling cover 100 and Container 200, be by by press the first compression lateral plate 110 and the second compression lateral plate and cooperate swivelling cover 100 and Container 200 between rotation, make the first anti-back projection 111 and the second anti-back projection 121 reach to separate in conjunction with projection 222 separates in conjunction with projection 221 and second with first of Container 200 (sees also Figure 14 a, 14b, 14c, 14d).
Fig. 6 b is the profile of Fig. 6 a, and its label is Fig. 6 a roughly the same.
Fig. 7 a is that mechanism of ammonium fixation and the Linking mechanism of medical perfusion apparatus of the present invention is the side view that screws togather another visual angle of preferred embodiment of mechanism of ammonium fixation.Wherein label 100 is swivelling cover, and 110 is the first compression lateral plate, and 111 is the first anti-back projection, 120 is the second compression lateral plate, and 121 is the second anti-back projection, and 130 is groove, 140 is connect apertures, and 200 is Container, and 210 is stationary cylinder, 211 is the first projection, and 212 is the second projection, 220 Wei Zu File planes, 221 is first in conjunction with projection, 222 is second in conjunction with projection, and 230 are the perfusion end, and 240 is grout.The wherein binding of swivelling cover 100 and Container 200, via the rotation between swivelling cover 100 and the Container 200, make first of Container 200 pass through respectively first in conjunction with projection and second in conjunction with projection 222 and compress lateral plate 110 and the first anti-back projection 111 and the second space of compressing between lateral plate 120 and the second anti-back projection 121, (see also Figure 13 a with the combination of reaching engaging, 13b, 13c, 13d), and by the thread 250 of Container 200 and thread 150 formation of swivelling cover 100 are screwed togather, the wherein separation of swivelling cover 100 and Container 200, be by by press the first compression lateral plate 110 and the second compression lateral plate and cooperate swivelling cover 100 and Container 200 between rotation, make the first anti-back projection 111 and the second anti-back projection 121 reach to separate in conjunction with projection 222 separates in conjunction with projection 221 and second with first of Container 200 (sees also Figure 14 a, 14b, 14c, 14d).
Fig. 7 b is the profile of Fig. 7 a, and its label is Fig. 7 a roughly the same.
Fig. 8 is that the binding end of medical perfusion apparatus one Container of the present invention is compression lateral plate end, and the connecting end of swivelling cover is the preferred embodiment sketch map of resistance shelves planar ends.Wherein label 100 is swivelling cover, and 110 is the first compression lateral plate, and 111 is the first anti-back projection, 120 is the second compression lateral plate, 121 is the second anti-back projection, and 130 is groove, and 140 is connect apertures, 200 is Container, 210 is stationary cylinder, and 211 is the first projection, and 230 are the perfusion end, 240 is grout, and 300 is squeezer.The wherein binding of swivelling cover 100 and Container 200, via the rotation between swivelling cover 100 and the Container 200, make first of swivelling cover 100 pass through respectively first of Container 200 in conjunction with projection 211 and second in conjunction with projection and compress lateral plate 110 and the first anti-back projection 111 and the second space of compressing between lateral plate 120 and the second anti-back projection 121, (see also Figure 13 a with the combination of reaching engaging, 13b, 13c, 13d), and by the groove that the first projection 211 of hub cap 100 and the second projection is screwed in Container 200, make swivelling cover 100 and Container 200 reach the combination of engaging, the wherein separation of swivelling cover 100 and Container 200, be by by press the first compression lateral plate 110 and the second compression lateral plate and cooperate swivelling cover 100 with Container 200 between rotation, make first of anti-back projection that the first compression lateral plate 110 and second compresses lateral plate and Container 200 reach in conjunction with projection separates to separate in conjunction with projection and second and (see also Figure 14 a, 14b, 14c, 14d).Wherein squeezer 300 is combined in the mode that screws togather with connect apertures 140, pushes fill material and/or solution in the Container 200 in order to squeezer 300 in the mode of rotary squeezing, and the contents in the Container 200 are extruded away via perfusion end 230.Wherein grout 240 can be in order to inject solution or medical implant.
Fig. 9 a is that the binding end of medical perfusion apparatus one Container of the present invention is compression lateral plate end, and the connecting end of swivelling cover is the preferred embodiment side view of resistance shelves planar ends.Wherein label 100 is swivelling cover, and 110 is the first compression lateral plate, and 111 is the first anti-back projection, 120 is the second compression lateral plate, and 121 is the second anti-back projection, and 130 is groove, 140 is connect apertures, and 200 is Container, and 210 is stationary cylinder, 211 is the first projection, and 212 is the second projection, 220 Wei Zu File planes, 221 is first in conjunction with projection, 222 is second in conjunction with projection, and 230 are the perfusion end, and 240 is grout.The wherein binding of swivelling cover 100 and Container 200, via the rotation between swivelling cover 100 and the Container 200, make first of swivelling cover 100 pass through respectively first in conjunction with projection and second in conjunction with projection 222 and compress lateral plate 110 and the first anti-back projection 111 and the second space of compressing between lateral plate 120 and the second anti-back projection 121, to reach the combination of engaging, and by the groove 130 that the first projection 211 of swivelling cover 100 and the second projection 212 is screwed in Containers 200, the combination that makes swivelling cover 100 and Container 200 reach engaging (sees also Figure 13 a, 13b, 13c, 13d), the wherein separation of swivelling cover 100 and Container 200, be by by press the first compression lateral plate 110 and the second compression lateral plate and cooperate swivelling cover 100 and Container 200 between rotation, make the first anti-back projection 111 and the second anti-back projection 121 reach to separate in conjunction with projection 222 separates in conjunction with projection 221 and second with first of Container 200 (sees also Figure 14 a, 14b, 14c, 14d).
Fig. 9 b is the profile of Fig. 9 a, and its label is Fig. 9 a roughly the same.
Figure 10 a is that the binding end of medical perfusion apparatus one Container of the present invention is compression lateral plate end, and the connecting end of swivelling cover is the side view at another visual angle of preferred embodiment of resistance shelves planar ends.Wherein label 100 is swivelling cover, and 110 is the first compression lateral plate, and 111 is the first anti-back projection, 120 is the second compression lateral plate, and 121 is the second anti-back projection, and 130 is groove, 140 is connect apertures, and 200 is Container, and 210 is stationary cylinder, 211 is the first projection, and 212 is the second projection, 220 Wei Zu File planes, 221 is first in conjunction with projection, 222 is second in conjunction with projection, and 230 are the perfusion end, and 240 is grout.The wherein binding of swivelling cover 100 and Container 200, via the rotation between swivelling cover 100 and the Container 200, make first of swivelling cover 100 pass through respectively first in conjunction with projection and second in conjunction with projection 222 and compress lateral plate 110 and the first anti-back projection 111 and the second space of compressing between lateral plate 120 and the second anti-back projection 121, (see also Figure 13 a with the combination of reaching engaging, 13b, 13c, 13d), and by the groove 130 that the first projection 211 of swivelling cover 100 and the second projection 212 is screwed in Containers 200, make swivelling cover 100 and Container 200 reach the combination of engaging, the wherein separation of swivelling cover 100 and Container 200, be by by press the first compression lateral plate 110 and the second compression lateral plate and cooperate swivelling cover 100 and Container 200 between rotation, make the first anti-back projection 111 and the second anti-back projection 121 reach to separate in conjunction with projection 222 separates in conjunction with projection 221 and second with first of Container 200 (sees also Figure 14 a, 14b, 14c, 14d).
Figure 10 b is the profile of Figure 10 a, and its label is Figure 10 a roughly the same.
Figure 11 a is that the connecting end of the swivelling cover of medical perfusion apparatus of the present invention is resistance shelves planar ends one preferred embodiment sketch map.Wherein label 100 is swivelling cover, and 210 is stationary cylinder, and 211 is the first projection, and 212 is the second projection, 220 Wei Zu File planes, and 221 is first in conjunction with projection, 222 is second in conjunction with projection.Wherein first be all an end in conjunction with projection 221 and second in conjunction with projection 222 and have an inclined-plane, be beneficial to the first compression lateral plate and the first anti-back projection and the second space of compressing between lateral plate and the second anti-back projection by Container.
Figure 11 b is that the connecting end of the swivelling cover of medical perfusion apparatus of the present invention is resistance shelves planar ends one preferred embodiment profile, and its label is Figure 11 a roughly the same.
Figure 12 a is that the binding end of the Container of medical perfusion apparatus of the present invention is compression lateral plate end one preferred embodiment top view.Wherein label 200 is Container, and 110 is the first compression lateral plate, and 111 is the first anti-back projection, and 120 is the second compression lateral plate, and 121 is the second anti-back projection, and 130 is groove, and 230 are the perfusion end, and 240 is grout.Wherein first of Container 200 compresses lateral plate 110 and the first anti-back projection 111 and the second space of compressing between lateral plate 120 and the second anti-back projection 121, with so that first the passing through in conjunction with projection in conjunction with projection and second of swivelling cover, and the first anti-back projection 111 and the second anti-back projection 121 are all an end and have an inclined-plane, pass through in conjunction with projection in conjunction with projection and second in order to first of swivelling cover, and by the groove 130 that the first projection of swivelling cover and the second projection is screwed in Container 200, the combination that makes swivelling cover and Container 200 reach engaging (sees also Figure 13 a, 13b, 13c, 13d).The wherein separation of swivelling cover and Container 200, be by by press the first compression lateral plate 110 and the second compression lateral plate and cooperate swivelling cover with Container 200 between rotation, make first of Container 200 compress the space between lateral plate 120 and the second anti-back projection 121 via the first compression lateral plate 110 and the first anti-back projection 111 and second and reach and separate (seeing also Figure 14 a, 14b, 14c, 14d) in conjunction with projection in conjunction with projection and second.
Figure 12 b is that the binding end of the Container of medical perfusion apparatus of the present invention is compression lateral plate end one preferred embodiment side view, and its label is Figure 12 a roughly the same.
Figure 13 a, 13b, 13c, 13d are swivelling cover and the Container assembling sketch map of medical perfusion apparatus of the present invention.Wherein label 100 is swivelling cover, and 110 is the first compression lateral plate, and 111 is the first anti-back projection, 120 is the second compression lateral plate, 121 is the second anti-back projection, and 130 is groove, and 200 is Container, 210 is stationary cylinder, 211 is the first projection, and 212 is the second projection, 220 Wei Zu File planes, 221 is first in conjunction with projection, and 222 is second in conjunction with projection.Figure 13 a shows: Container 200 is put into swivelling cover 100.Figure 13 b shows: by by the rotation between this swivelling cover 100 and this Container 200, the first projection 211 of Container 200 and the second projection 212 direction toward the groove 130 of swivelling covers 100 is screwed in, and first of Container 200 compresses respectively the direction screw-in in the space between lateral plate 120 and the second anti-back projection 121 in conjunction with projection 221 and second in conjunction with projection 222 toward the first compression lateral plate 110 of swivelling cover 100 and the first anti-back projection 111 and second simultaneously.Figure 13 c shows: the first projection 211 of Container 200 and the second projection 212 screw in the groove 130 of swivelling covers 100, make simultaneously Container 200 first in conjunction with projection 221 and second in conjunction with projection 222 respectively toward the first compression lateral plate 110 that screws in swivelling cover 100 and the first anti-back projection 111 and the second space of compressing between lateral plate 120 and the second anti-back projection 121.Figure 13 d shows: the first projection 211 of Container 200 and the second projection 212 screw in the groove 130 of swivelling cover 100 fully, make simultaneously Container 200 first in conjunction with projection 221 and second in conjunction with projection 222 respectively by cover 100 the first compression lateral plate 110 and the first anti-back projection 111 and the second space of compressing between lateral plate 120 and the second anti-back projection 121, and reach the effect of engaging.
Figure 14 a, 14b, 14c, 14d are that swivelling cover and the Container of medical perfusion apparatus of the present invention separates sketch map.Wherein label 100 is swivelling cover, and 110 is the first compression lateral plate, and 111 is the first anti-back projection, 120 is the second compression lateral plate, and 121 is the second anti-back projection, and 130 is groove, 140 is connect apertures, 200 is Container, and 210 is stationary cylinder, and 211 is the first projection, 212 is the second projection, 220 Wei Zu File planes, 221 is first in conjunction with projection, 222 is second in conjunction with projection.Figure 14 a shows: press the first compression lateral plate 110 and the second compression lateral plate 120.Figure 14 b shows: by compressing lateral plate 120 by pressing the first compression lateral plate 110 and second, and cooperate rotation between this swivelling cover 100 and this Container 200, the first projection 211 second projections 212 that make Container 200 are screwed out by the direction of the groove 130 of swivelling cover 100, make simultaneously first of Container 200 compress respectively the direction in the space between lateral plate 120 and the second anti-back projection 121 in conjunction with projection 221 and second toward the first compression lateral plate 110 that screws out swivelling cover 100 and the first anti-back projection 111 and second in conjunction with projection 222.Figure 14 c shows: by by the rotation between this swivelling cover 100 and this Container 200, the first projection 211 and the second projection 212 past directions that screw out the groove 130 of swivelling cover 100 of Container 200 are moved, and first of while Container 200 compresses lateral plate 110 and the first anti-back projection 111 and the second direction of compressing the space between lateral plate 120 and the second anti-back projection 121 toward first of back-out swivelling cover 100 in conjunction with projection 221 and second respectively in conjunction with projection 222 and moves.Figure 14 d shows: the first projection 211 of Container 200 and the second projection 212 screw out the groove 130 of swivelling cover 100 fully, first of while Container 200 screws out respectively first of swivelling cover 100 in conjunction with projection 221 and second fully in conjunction with projection 222 and compresses lateral plate 110 and the first anti-back projection 111 and the second space of compressing between lateral plate 120 and the second anti-back projection 121, and Container 200 is separated with swivelling cover 100.
Claims (10)
1. medical perfusion apparatus, it comprises:
One squeezer;
One swivelling cover, one end are connecting end, and its other end comprises a connect apertures, and wherein this connect apertures is in order to link with squeezer; And
One Container, one end are binding end, and the other end is the perfusion end, and wherein this binding end links in order to the connecting end with this swivelling cover;
It is characterized in that: the binding of this swivelling cover and this Container is to utilize the fast assembling-disassembling mechanism of a compressed side chip to be linked fixing;
Wherein an end of the fast assembling-disassembling mechanism of this compressed side chip is compression lateral plate end, and the other end is the stop flat end, and this compression lateral plate end comprises a mechanism of ammonium fixation and at least one compression lateral plate, and this compression lateral plate has an anti-back projection; Wherein this stop flat end comprises a stop flat and stationary cylinder, and this stop flat has at least one in conjunction with projection, and this stationary cylinder comprises a Linking mechanism; Mechanism of ammonium fixation that wherein should compression lateral plate end should compress the lateral plate end with the Linking mechanism of this stop flat end and the binding of this stop flat end is fixed; This stop flat end in conjunction with projection then via the rotation between this compression lateral plate end and this stop flat end, be sticked between the compression lateral plate and anti-back projection that compresses the lateral plate end.
2. medical perfusion apparatus as claimed in claim 1, wherein the connecting end of this swivelling cover is compression lateral plate end, the binding end of Container is the stop flat end.
3. medical perfusion apparatus as claimed in claim 1, wherein the binding end of Container is compression lateral plate end, the connecting end of swivelling cover is the stop flat end.
4. medical perfusion apparatus as claimed in claim 2 or claim 3 wherein has a space between this compression lateral plate and this anti-back projection.
5. medical perfusion apparatus as claimed in claim 2 or claim 3, wherein an end of this anti-back projection has an inclined-plane.
6. medical perfusion apparatus as claimed in claim 2 or claim 3 wherein should have an inclined-plane in conjunction with end of projection.
7. medical perfusion apparatus as claimed in claim 5 wherein should have an inclined-plane in conjunction with an end of projection.
8. medical perfusion apparatus as claimed in claim 2 or claim 3, wherein this mechanism of ammonium fixation for the mechanism of being fixed, screw togather mechanism of ammonium fixation or sealed mechanism of ammonium fixation.
9. medical perfusion apparatus as claimed in claim 2 or claim 3, wherein this Linking mechanism for the engaging Linking mechanism, screw togather Linking mechanism or sealed Linking mechanism.
10. medical perfusion apparatus as claimed in claim 2 or claim 3, wherein this Container further comprises a grout.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200910092670 CN102018998B (en) | 2009-09-22 | 2009-09-22 | Medical perfusion apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200910092670 CN102018998B (en) | 2009-09-22 | 2009-09-22 | Medical perfusion apparatus |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102018998A CN102018998A (en) | 2011-04-20 |
| CN102018998B true CN102018998B (en) | 2013-02-20 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200910092670 Active CN102018998B (en) | 2009-09-22 | 2009-09-22 | Medical perfusion apparatus |
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| Country | Link |
|---|---|
| CN (1) | CN102018998B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6395006B1 (en) * | 2000-02-14 | 2002-05-28 | Telios Orthopedic Systems, Inc | Connector assembly for mating components, connector assembly for a bone cement mixing and delivery system, and bone cement container having a connector assembly |
| CN2652413Y (en) * | 2003-10-22 | 2004-11-03 | 孙钢 | Screw pressure injection propeller |
| US7311436B2 (en) * | 2002-10-07 | 2007-12-25 | Advanced Biomaterial Systems, Inc. | Apparatus for mixing and dispensing components |
| US7393342B2 (en) * | 2003-05-12 | 2008-07-01 | Stryker Corporation | Bone cement mixing and delivery system including a delivery gun and a cartridge having a piston, the delivery gun configured to release the piston |
| CN201150561Y (en) * | 2007-11-30 | 2008-11-19 | 叶立民 | Bone cement injection syringe |
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2009
- 2009-09-22 CN CN 200910092670 patent/CN102018998B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6395006B1 (en) * | 2000-02-14 | 2002-05-28 | Telios Orthopedic Systems, Inc | Connector assembly for mating components, connector assembly for a bone cement mixing and delivery system, and bone cement container having a connector assembly |
| US7311436B2 (en) * | 2002-10-07 | 2007-12-25 | Advanced Biomaterial Systems, Inc. | Apparatus for mixing and dispensing components |
| US7393342B2 (en) * | 2003-05-12 | 2008-07-01 | Stryker Corporation | Bone cement mixing and delivery system including a delivery gun and a cartridge having a piston, the delivery gun configured to release the piston |
| CN2652413Y (en) * | 2003-10-22 | 2004-11-03 | 孙钢 | Screw pressure injection propeller |
| CN201150561Y (en) * | 2007-11-30 | 2008-11-19 | 叶立民 | Bone cement injection syringe |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102018998A (en) | 2011-04-20 |
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Owner name: CENTRAL MEDICAL EQUIPMENT CO., LTD. Free format text: FORMER OWNER: LIN ZHIYI Effective date: 20120709 |
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Effective date of registration: 20120709 Address after: Ruiguang road Taiwan Taipei City Neihu district China No. 298 3 floor Applicant after: Central Medical Equipment Co., Ltd. Address before: Chau Street China Neihu district of Taipei city Taiwan 65 Building No. 5 Applicant before: Lin Zhiyi |
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