CN103920226A - Modularized conduit - Google Patents
Modularized conduit Download PDFInfo
- Publication number
- CN103920226A CN103920226A CN201310012848.1A CN201310012848A CN103920226A CN 103920226 A CN103920226 A CN 103920226A CN 201310012848 A CN201310012848 A CN 201310012848A CN 103920226 A CN103920226 A CN 103920226A
- Authority
- CN
- China
- Prior art keywords
- conductor
- modularity
- controlling organization
- handleset
- tubular sheath
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Abstract
The invention discloses a modularized conduit assembly and parts thereof. The conduit comprises a handle component, the handle component comprises a near end and a far end, a control mechanism can be arranged on the handle component, a conductor guide wire supporting component is further provided, and comprises a far-side conductor connector array, and thereby, connection of a long tubular sheath with the far end of the handle component can be achieved. The handle component is configured in a mode of releasable connection with a near side portion of the long tubular sheath. Therefore, a far side portion of the control mechanism is received in a cavity of the long tubular sheath in the axial direction, and a plurality of conductors which are carried by the long tubular sheath are electrically connected with the far-side conductor connector array.
Description
Technical field
The present invention relates to a conduit system.More specifically, the present invention relates to a modularity conduit.
Background technology
It is extensively known or form the accreditation of the part of general knowledge common in this area running through that this description never should be regarded as this technology any discussion of background technology.
Electrophysiology duct is used for checking and treating heart conventionally in medical practice.They can be inserted in patient's cardiovascular system by the little perforation in skin.They can extend through vein subsequently or tremulous pulse enters heart, there, and the electrical activity of their sensing hearts.Some electrophysiology ducts can be by the case of the abnormal electrical activity of some type, and the appropriate area of excision heart is treated heart.Conduit generally includes: a tubular structure, and for example plastic tube, this tubular structure has the one or more electrodes on the tip that is attached to this pipe, and is connected to a handle of this tubular structure.These electrodes are connected to multiple instruments via electric conductor, for example watch-dog or stimulator.
During conduit is used for to medical procedure, conduit is exposed to the biofluid in human body.Because conduit contacts with these body fluid, thus conventionally catheter design is become to disposable apparatus, thus avoid virus or antibacterial to pass to another patient from a patient.After every secondary program, throw away these conduits and can cause very large expense to patient and health care system, and produce a large amount of clinical wastes.The handle of conduit, especially conduit and sheath, the typically expensive part of equipment.They comprise expensive parts and material, for example platinoiridita electrode, for building the parts of deflection mechanism, and for the treatment of increase functional proprietary electronic device.In the time that device is thrown away after single uses, these valuable parts will be lost.In addition, for monitoring or shining upon and/or the ever-increasing complexity of the conduit system of excising causes conduit system to become more expensive.Therefore, once throwing away afterwards such system in a use is high cost.Because conduit is expensive and their use produces a large amount of refuses, so some mechanism is by cleaning or sterilization and process conduit again and be used for reusing again.But, be that with the problem that is associated of sterilization again conduit can demote, and will can correctly do not work after the sterilization again of multiple circulations.
Disposable apparatus is processed to the cost that has reduced program again, and made produced clinical waste minimized.But, because being only typically designed to, conduit once uses, so the device of processing again can work unlike expection.Conventionally a part for the conduit of processing again no longer works, and whole device must be thrown away.
In addition, typically conduit is manufactured substantially to the device of integrating, wherein use permanent connection with sealing together with most of part bonding.The conduit of these types is difficult to or can not sterilizes reliably again.In addition the complexity that, electrophysiology duct increases makes the disinfecting process again of conduit more difficult.Some exquisite parts of conduit can worsen during disinfecting process again, and this can cause the fault of conduit.In some cases, the finding of conduit can become separation in the time re-using conduit, and patient safety is had to impact.In addition,, even after disinfecting process, short grained biological substance also can be trapped in conduit.
Summary of the invention
The object of the invention is to overcome or improve at least one shortcoming of prior art, or a useful substitute is provided.
An embodiment provides a modularity conduit tube component, comprising:
A Handleset, this Handleset has a near-end and a far-end;
A controlling organization, this controlling organization can be installed to this Handleset;
A conductor supporting component, comprising:
A distally conductor connector array, realizes the connection of an elongate tubular sheath at the far-end of this Handleset thus; And
Wherein this Handleset is configured to be releasably connected to a portions of proximal of this elongate tubular sheath, makes:
A distal part of this controlling organization is axially received in a chamber of this elongate tubular sheath; And
The multiple conductors that carried by this elongate tubular sheath are electrically connected this distally conductor connector array.
An embodiment provides a modularity conduit tube component, and wherein this controlling organization can be installed to this Handleset removedly, and this controlling organization comprises:
A Part I, in use, this Part I can be installed to this Handleset regularly; And
A Part II, in use, this Part II is installed to this Handleset movably, makes this controlling organization of motor control of this Part II.
An embodiment provides a modularity conduit tube component, and wherein this conductor supporting component comprises:
A proximate connector array, realizes the connection of an outer lead in this proximal end of this Handleset thus; And
One receives formation, realizes thus this controlling organization and axially inserts and pass this distally conductor connector array.
An embodiment provides a modularity conduit tube component, wherein this distally conductor connector array supports the conductor at multiple intervals circumferentially, and this reception formation realizes this controlling organization radially inwardly towards the conductor at these multiple intervals circumferentially, axially inserts through a region.
An embodiment provides a modularity conduit tube component, and wherein this proximate connector array supports the conductor at corresponding multiple intervals circumferentially.
An embodiment provides a modularity conduit tube component, and wherein this conductor supporting component is included in the elongate conductor extending between this distally conductor connector array and this proximate connector array and carries member.
An embodiment provides a modularity conduit tube component, wherein this elongate conductor carries member and comprises multiple conductors, is connected thus between the conductor at the conductor at the corresponding interval circumferentially of being supported by this distally conductor connector array and the corresponding interval circumferentially of being supported by this proximate connector array.
An embodiment provides a modularity conduit tube component, and wherein this Handleset, this controlling organization and this elongate tubular sheath can be connected to each other releasedly.
An embodiment provides a modularity conduit tube component, and wherein this controlling organization and this elongate tubular sheath can be releasably connected to this Handleset independently of one another.
An embodiment provides a modularity conduit tube component, wherein this Part I of this controlling organization comprises an outer tubular member that will be slidably matched to the intracavity of elongate tubular sheath, and the external diameter that this outer tubular member has approximates the diameter in the chamber of this elongate tubular sheath.
An embodiment provides a modularity conduit tube component, and wherein this Part II of this controlling organization comprises that is used for the steering mechanism that the far-end of elongate tubular sheath is effectively turned to.
An embodiment provides a modularity conduit tube component, and wherein this outer tubular member is defined for a secondary barrel that receives this steering mechanism.
An embodiment provides a modularity conduit tube component, and wherein this Part II of this controlling organization comprises that one gives mechanism for the shape that gives shape at this far-end of this elongate tubular sheath.
An embodiment provides a modularity conduit tube component, and wherein this outer tubular member is defined for and receives this shape and give a secondary barrel of mechanism.
An embodiment provides a gear mechanism, and this gear mechanism is arranged to this Part II is caused and forces to drive.
An embodiment provides a modularity conduit tube component, and wherein this Handleset comprises:
A body, comprises this conductor supporting component thus;
A distal part, this distal part is attached to this body removedly, and is configured to be connected to the portions of proximal of this elongate tubular sheath; And
A cover piece, this cover piece is attached to this body removedly.
An embodiment provides a modularity conduit tube component, and wherein this body comprises that one for receiving the chamber of this controlling organization.
An embodiment provides a modularity conduit tube component, and wherein this Part II of this controlling organization is at this indoor movable.
An embodiment provides a conductor supporting component for a modularity conduit tube component, and this modularity conduit tube component comprises:
A Handleset, this Handleset has a near-end and a far-end;
A controlling organization, this controlling organization can be installed to this Handleset;
This conductor supporting component comprises:
A distally conductor connector array, realizes the connection of an elongate tubular sheath at the far-end of this Handleset thus; And
Wherein this Handleset is configured to be releasably connected to a portions of proximal of this elongate tubular sheath, makes:
A distal part of this controlling organization is axially received in a chamber of this elongate tubular sheath; And
The multiple conductors that carried by this elongate tubular sheath are electrically connected this distally conductor connector array.
An embodiment provides a conductor supporting component, wherein this distally conductor connector array supports the conductor at multiple intervals circumferentially, and this reception formation realizes this controlling organization radially inwardly towards the conductor at these multiple intervals circumferentially, axially inserts through a region.
An embodiment provides a conductor supporting component, and wherein this proximate connector array supports the conductor at corresponding multiple intervals circumferentially.
An embodiment provides a conductor supporting component, and wherein this conductor supporting component is included in the elongate conductor extending between this distally conductor connector array and this proximate connector array and carries member.
An embodiment provides a conductor supporting component, wherein this elongate conductor carries member and comprises multiple conductors, is connected thus between the conductor at the conductor at the corresponding interval circumferentially of being supported by this distally conductor connector array and the corresponding interval circumferentially of being supported by this proximate connector array.
An embodiment provides a Handleset for a modularity conduit tube component, and this Handleset comprises:
A body, this body has a near-end and a far-end;
Be limited to a chamber in this body, this chamber is configured to receive a controlling organization that can be installed to this body;
Wherein this body is configured to receive a conductor supporting component extraly, and this conductor supporting component comprises:
A distally conductor connector array, realizes the connection of an elongate tubular sheath at the far-end of this Handleset thus; And
Wherein this body is configured to be releasably connected to a portions of proximal of this elongate tubular sheath, makes:
A distal part of this controlling organization is axially received in a chamber of this elongate tubular sheath; And
The multiple conductors that carried by this elongate tubular sheath are electrically connected this distally conductor connector array.
As used herein, term " exemplary " uses with the meaning that example is provided, completely different from instruction quality.That is to say, " exemplary " is the embodiment providing as an example, and completely different from the embodiment that must be exemplary quality.
Brief description of the drawings
Now will only with reference to accompanying drawing, embodiment of the present invention be described with way of example, wherein:
Fig. 1 shows modularity conduit tube component, and this modularity conduit tube component has its individual components;
Fig. 2 shows the exploded view of the Handleset of the modularity conduit tube component in Fig. 1;
Fig. 3 a shows the Handleset of the modularity conduit tube component in Fig. 1, and wherein controlling organization is partly received in the body of Handleset;
Fig. 3 b shows the Handleset of the modularity conduit tube component in Fig. 1, and wherein controlling organization is received in the body of Handleset, and for a part for controlling organization being fixedly secured to the securing member of body;
Fig. 4 shows the modularity conduit tube component in Fig. 1, wherein elongate tubular sheath from the distal portion of Handleset from; And
Fig. 5 shows the Handleset of the modularity conduit tube component in Fig. 1, is partly received in the body of Handleset comprising the controlling organization of geared system.
Detailed description of the invention
Provide a modularity conduit tube component 100 with reference to 1, one embodiment of figure.The individual component of assembly 100 is also considered to embodiment of the present invention described herein.
Assembly 100 comprises Handleset 101, and this Handleset comprises body 102.Body 102 extends between far-end 103 and near-end 104.Body 102 is shown specifically in Fig. 2.Body 102 comprises the first noumenon parts 105 and the second body part 106, their delimit chamber 107 in the time linking together.Chamber 107 is configured to receive controlling organization 120 and conductor supporting component 130.
With reference to figure 1, Handleset 101 further comprises the distal part 108 that is attached to removedly body 102.Preferably, the distal part 108 in illustrated embodiment is can screwed mode to be attached to the far-end 103 of body 102.Elongate tubular sheath 140 is connected to body 102 at its distal part 141 places removedly.Handleset 101 also comprises the cover piece 109 that can be attached to removedly body 102.This is attached can be slidably connect or allow cover piece 109 to be attached to spiral or the screw assembly of body 102.
To understand, as used herein, term " can connect " releasedly, " attached removedly " and similar terms refer to such arrangement, arrange whereby two parts to be configured to by this way realize their connection/attached, and realize this connection/be attached in the essential situation of damaging arbitrary parts for can be contrary.That is to say, this connection/attached is recursive.This is important under the background of modular unit, because different individual components can exchange between device, (for example, some of them parts are dropped after use, and miscellaneous part (is for example processed again, clean or maintenance in addition)), for further use.
Refer again to Fig. 2, each body part 105 and 106 comprises respectively the hole 110 and 111 of microscler longitudinal extension.Preferably, in the time that parts 105 are connected with parts 106, hole 110 and 111 is overlapping.As illustrated best in Fig. 3 b, parts 106 comprise the hole 112 that is configured to receive securing member 113.Those skilled in the art will understand, and in alternate embodiment, parts 105 comprise hole 112.
With reference to figure 3a and 3b, controlling organization 120 can be installed to body 102 removedly.Definitely, controlling organization 120 is arranged in the chamber 107 being limited by body part 105 and 106.Controlling organization 120 is preferably received in the hole 110 of microscler longitudinal extension of body part 105.Alternately, controlling organization 120 is received in the hole 111 of microscler longitudinal extension of body part 106.
Controlling organization 120 comprises Part I 122, and in use, this Part I can be installed to body 102 regularly.Part 122 comprises outer tubular member 123 and is attached to the brake pad 124 of the near-end of outer tubular member 123.Brake pad 124 is configured to receive securing member 113, makes part 122 in use be fixedly secured to body 102.That is to say, securing member 113 is received by hole 112 and engages with brake pad 124, makes part 122 in use be fixedly secured to body 102.Those skilled in the art will understand, and other embodiments of the present invention comprise the alternative method in use part 122 being fixedly secured to body 102.。Controlling organization 120 also comprises Part II 125, and in use, this Part II is installed to body 102 movably.This illustrates best in Fig. 3 b with slide block arrangement 126.Outer tubular member 123 limits the chamber 127 that is configured to receiving unit 125.In use, part 125 is controlled controlling organization 120 with respect to the motion of part 122.More properly, in use, part 125, with respect to the motion of part 122, turns to or gives shape in the far-end 142 of elongate tubular sheath 140.
In one embodiment, part 125 comprises and is received in chamber 127Nei steering mechanism 128.Steering mechanism 128 effectively turns to the far-end 142 of elongate tubular sheath 140.Turning to by part 125 like this realizes with respect to the axially displaced of part 122.Typically, steering mechanism 128 is the draught line in the chamber of insertion outer tubular member 123.The far-end of draught line is connected to the far-end of outer tubular member 123.In another embodiment, part 125 comprises that the shape being received in chamber 127 gives mechanism 129.Shape gives mechanism 129 and is configured to give shape in the far-end 142 of elongate tubular sheath 140.Also possible that, the outer tubular member 123 of controlling organization 120 has predetermined non-linear shape, for example ring or dicyclo, and it gives shape the far-end 142 of elongate tubular sheath 140.Steering mechanism and shape give the different arrangement of mechanism and please middlely discuss in this China invites the person other patents under one's name, by crossing over reference to being combined in this.
In another embodiment, in Fig. 5, describe, Part II 125 comprises gear mechanism.Gear mechanism comprises the driven wheel of the first tooth bar 146 forms that cooperate with pinion 148.The first tooth bar 146 is fixedly joined to brake pad 124 and is connected to Part I 122.In this embodiment, the Part I 122 that comprises outer tubular member 123 is fixedly joined to handle body 102 via brake pad 124.Be permanently connected and only mean that Part I 122 does not move with respect to body 102 in the time that controlling organization 120 is installed on body 102.Such being fixedly connected with can be separable connection.Draught line is fixedly attached to Part II 125, makes the motion of part 125 that draught line is shifted with respect to fixing Part I 122, the therefore distal part of deflection controlling organization 120.Gear mechanism also comprises the second tooth bar (not shown in Fig. 5), and this second tooth bar limits pinion 148 together with the first tooth bar 146, and serves as the housing of this pinion.The gear mechanism that comprises the first tooth bar 146 and the second tooth bar and pinion 148 is used less power movable part 125 by user ratio in the situation that there is no gear mechanism, to cause the same movement of draught line.Use such pressure to drive and cause clinician's more accurately controlling and improved sense of touch deflection.In the embodiment of Fig. 5, gear mechanism is attached to Part II 125.Part I 122 also can comprise similar gear mechanism.
Referring back to Fig. 2, conductor supporting component 130 is arranged in chamber 107.Preferably, before joint elements 105 and 106, conductor supporting component 130 is arranged in chamber.By parts 105 with after 106 are connected, conductor supporting component 130 is fixed in place tightly.
Conductor supporting component 130 comprises proximate connector array 131, realizes thus the connection of outer lead at near-end 104 places of Handleset 101.Outer lead is connected to electric instrument, for example, and watch-dog, stimulator or the energy, for example RF (radio frequency) energy for excising.
Conductor supporting component 130 further comprises distally conductor connector array 132, realizes thus the connection of elongate tubular sheath 140 at far-end 103 places of Handleset 101.
Conductor supporting component 130 also comprises reception formation 133, realizes thus controlling organization 120 and axially inserts and pass distally conductor connector array 132.
Distally conductor connector array 132 supports the conductor 134 at multiple intervals circumferentially.Receive formation 133 and realize controlling organization 120 radially inwardly towards the conductor 134 at multiple intervals circumferentially, axially insert through a region 135.Proximate connector array 131 supports the conductor 136 at corresponding multiple intervals circumferentially.
Conductor supporting component 130 is further included in the elongate conductor extending between distally conductor connector array 132 and proximate connector array 131 and carries member 137.Elongate conductor carries member 137 and comprises multiple conductors 138, is connected thus between the conductor 136 at the conductor 134 at the corresponding interval circumferentially of being supported by distally conductor connector array 132 and the corresponding interval circumferentially of being supported by proximate connector array 131.
Arrangement from what has been discussed above, conductor supporting component 130 allows conduit in function, to be connected to outer lead, and has the power path (, conductor) from this wire, and this power path is connected to the distal part of conduit in function.Important aspect is the purposes of formation 133, and it realizes controlling organization 120 radially inwardly towards the conductor 134 at multiple intervals circumferentially, axially inserts a region 135, therefore realizes effective modularized design.
Handleset 101 is configured to be connected to the portions of proximal 141 of elongate tubular sheath 140, and the distal part of controlling organization 120 is axially received in the chamber 144 of elongate tubular sheath 140.Multiple conductors carry and are electrically connected distally conductor connector array 132 by elongate tubular sheath 140.
The outer tubular member 123 of part 122 comprises an external diameter that approximates the diameter in the chamber 144 of elongate tubular sheath 140, makes outer tubular member 123 be slidingly matched to the intracavity of elongate tubular sheath.
Handleset 101, controlling organization 120 and elongate tubular sheath 140 can be connected to each other releasedly.Preferably, controlling organization 120 and elongate tubular sheath 140 can be releasably connected to Handleset independently of one another.
After use, once conduit removes from patient's health, first conduit tube component can be by separating the near-end of Handleset 101 to dismantle from electric instrument.The tubular sheath 140 having contacted with patient can be thrown away and by a new replacement, or alternately, carries out disinfection for using subsequently.If essential, Handleset can separate and re-use and sterilize with controlling organization 120 from tubular sheath.
This is an advantage of modularity conduit, because controlling organization 120 is separable from tubular sheath 140 and Handleset 101, it can comprise multiple different solution.Controlling organization 120 can give shape for probe and it on tubular sheath 140.This shape can be the reservation shape of curve or loop type, and the shape of tubular sheath can have difform controlling organization and replaces by controlling organization being become to another thus.In addition, the shape of controlling organization can be controlled for another shape or curve by the radius of curvature of alternate shaped or by alteration of form.
Any parts that another advantage of modularity conduit is conduit can be independent of miscellaneous part and thrown away or sterilize.The unit that this means durable in using and/or sterilizing, for example controlling organization 120 or Handleset 101 can re-use any number of times.The parts that can worsen sooner, for example tubular sheath 140 can re-use many times, as long as they bear disinfecting process, and is then independent of other modules of conduit and is dropped.In addition,, if any parts stop working suitably, it can be by a new replacement so, and does not abandon the miscellaneous part still working as expected.Significantly reduced like this cost of conduit along with the time.
In addition, in some cases, patient and/or doctor can be considered as some parts of sterilizing again that uses conduit to be not suitable for, because they for example, directly contact with biological substance (tubular sheath 140).Therefore, modularity of the present invention is favourable, because it allows those parts that directly contact with biological substance in conduit to be thrown away, and the parts that directly do not contact with biological substance can be preserved for re-using.
The modular construction of conduit provides simple connection or the disconnection of parts, and allows the multiple parts with difference in functionality to use together or separately according to the needs in specific medical program.User can according to he want for the purposes of concrete medical procedure select the type of tubular sheath, controlling organization or Handleset.User can further select him to want which parts of conduit process and sterilize for using subsequently.The modularity of conduit also allows the some or all of parts by re-using conduit to manufacture heart disease conduit again, and with they manufacture the conduit of another conduit, particularly another type.
In addition, the processing again of modularity conduit more easily and more reliable, because parts can be separated from one another, thereby guarantees that biological substance is not stranded on each parts and in the junction point of each especially parts.In addition, the modularity of Handleset allows the more reliably sterilization of Handleset.
Another advantage of modularity conduit is more economical by re-using the device that parts make, and more favourable to environment.In addition,, by maximizing the life-span of device, these costs and environmental benefit also maximize.These benefits improve with the conduit that the changeable parts of user build by having.
That the conduit that is designed to definitely to process again will cause will be safer, process more reliably conduit again.This conduit also will cause the saving of the cost in each program, because expensive part can re-use, and environmental effect reduces, thereby produces minimum clinical waste.
Run through the reference of this description to " embodiment ", " some embodiments " or " embodiment ", mean that concrete feature, structure or the characteristic described in conjunction with embodiment are included at least one embodiment of the present invention.Therefore, run through phrase " in one embodiment " everywhere of this description, " in some embodiments " or " in one embodiment " and not necessarily entirely refer to identical embodiment, but can be.In addition,, as those of ordinary skill in the art passes through this disclosure by understanding, can in one or more embodiment, combine in any suitable manner these concrete features, structure or characteristic.
Term used herein " exemplary " uses with the meaning that example is provided, and does not indicate quality.That is to say, " exemplary " is the embodiment providing as an example, is decided to be the embodiment of exemplary in nature amount and differ.
As used hereinto, unless otherwise specified, otherwise use ordinal number adjective " first ", " second ", " the 3rd " etc. to describe common object, only instruction is with reference to the different instances of same object, and be not intended to imply that each object of such description must be in given order, be no matter in time, in space, in grade or in any other mode.
In following these claim and description hereinto, term comprises, includes or this any term in having comprised is all an open term, and this open term means the element/feature at least comprising below, but does not get rid of other element/feature.Therefore, term comprise in the time being used for claims, should not be construed as limited to after cited means or element or step.For example, explain the scope that a certain device comprises A and B and should not be limited to the device that only includes elements A and B.As used herein, term comprise (including, which includes or includes) any be also open term, also mean and at least comprise this term element/feature below, but do not get rid of other element/feature.Therefore, comprise and comprise it being synonym, and meaning and comprise.
Should understand, in the above description of multiple exemplary of the present invention, various feature of the present invention is grouped in together sometimes in single embodiment, figure or its are described, and for making this disclosures smooth, and helps one or more in understanding different inventions aspect.But this method of this disclosure should not be interpreted as reflecting following intention, that is, desired invention has required the more feature of feature of clearly narrating than in each claim.On the contrary, as the following claims reflect, many aspects of the present invention are to be less than all features of the single embodiment disclosing above.Therefore, the claims after describing in detail are expressly incorporated herein in this description, and wherein each claim is independently as an embodiment of separating of the present invention.
In addition, as those skilled in the art will appreciate, although more described embodiments comprise some features but do not comprise other features included in other embodiments hereinto, but the combination of the feature of different embodiments is intended to fall within the scope of the present invention, and form different embodiments.For example, in following claim, the embodiment of any opinion can be in any combination.
In the description that provided hereinto, numerous details are stated.But, will understand, can in the situation that there is no these details, put into practice multiple embodiment of the present invention.In other examples, the not well-known method of detail display, structure and technology, to do not make the understanding of this description smudgy.
Similarly, it should be noted that term connection should not be interpreted as being only confined to direct connection in the time being used for claims.Can use term " connection " and " connection ", and their derivant.Should be understood that these terms are not intended to conduct synonym each other.Therefore, the scope that statement device A is connected to device B should not be limited to such device or system, and wherein the output of device is directly connected to the input of device B.This means that the path between the output of A and the input of B can be the path that comprises other devices or instrument." connection " can mean the direct entity contact of two or more elements or electrically contact, or more than two element is not in direct contact with one another but still cooperation or interact with each other.
Therefore, believe it is the content of the preferred embodiments of the invention although described, but person of skill in the art will appreciate that, in the situation that not departing from spirit of the present invention, can this content be carried out other and further be revised, and it be intended to all such changes and modifications will hope for success and fall within the scope of the present invention.For instance, any formula given above only represents operable program.Can add to block diagram functionally or from block diagram delete function, and operation can be exchanged between functional block.Can add multiple steps or delete multiple steps from these methods to described method within the scope of the invention.
Those skilled in the art will understand, and in the situation that not departing from as broadly described scope of the present invention, can make numerous variations and/or amendment to the disclosure content shown in these specific embodiments.Therefore, these existing embodiments are all considered to be illustrative and not restrictive in all respects.
Claims (24)
1. a modularity conduit tube component, comprising:
A Handleset, this Handleset has a near-end and a far-end;
A controlling organization, this controlling organization can be installed to this Handleset;
A conductor supporting component, comprising:
A distally conductor connector array, realizes the connection of an elongate tubular sheath at the far-end of this Handleset thus; And
Wherein this Handleset is configured to be releasably connected to a portions of proximal of this elongate tubular sheath, makes:
A distal part of this controlling organization is axially received in a chamber of this elongate tubular sheath; And
The multiple conductors that carried by this elongate tubular sheath are electrically connected this distally conductor connector array.
2. modularity conduit tube component according to claim 1, wherein this controlling organization can be installed to this Handleset removedly, and this controlling organization comprises:
A Part I, in use, this Part I can be installed to this Handleset regularly; And
A Part II, in use, this Part II is installed to this Handleset movably, makes this controlling organization of motor control of this Part II.
3. according to claim 1 or modularity conduit tube component claimed in claim 2, wherein this conductor supporting component comprises:
A proximate connector array, realizes the connection of an outer lead in the proximal end of this Handleset thus; And
One receives formation, realizes thus this controlling organization and axially inserts through this distally conductor connector array.
4. modularity conduit tube component according to claim 1, wherein this distally conductor connector array supports the conductor at multiple intervals circumferentially, and this reception formation realizes this controlling organization radially inwardly towards the conductor at these multiple intervals circumferentially, axially inserts through a region.
5. modularity conduit tube component according to claim 4, wherein this proximate connector array supports the conductor at corresponding multiple intervals circumferentially.
6. modularity conduit tube component according to claim 4, wherein this conductor supporting component is included in the elongate conductor extending between this distally conductor connector array and this proximate connector array and carries member.
7. modularity conduit tube component according to claim 6, wherein this elongate conductor carries member and comprises multiple conductors, is connected thus between the conductor at the conductor at the corresponding interval circumferentially of being supported by this distally conductor connector array and the corresponding interval circumferentially of being supported by this proximate connector array.
8. modularity conduit tube component according to claim 1, wherein this Handleset, this controlling organization and this elongate tubular sheath can be connected to each other releasedly.
9. according to claim 1 or modularity conduit tube component claimed in claim 8, wherein this controlling organization and this elongate tubular sheath can be releasably connected to this Handleset independently of one another.
10. modularity conduit tube component according to claim 1, wherein the Part I of this controlling organization comprises an outer tubular member that will be slidably matched to the intracavity of elongate tubular sheath, and the external diameter that this outer tubular member has approximates the diameter in the chamber of this elongate tubular sheath.
11. modularity conduit tube components according to claim 10, wherein the Part II of this controlling organization comprises that is used for the steering mechanism that the far-end of elongate tubular sheath is effectively turned to.
12. modularity conduit tube components according to claim 11, wherein this outer tubular member is defined for a secondary barrel that receives this steering mechanism.
13. modularity conduit tube components according to claim 10, wherein the Part II of this controlling organization comprises that one gives mechanism for a shape that gives a shape at the far-end of this elongate tubular sheath.
14. modularity conduit tube components according to claim 13, wherein this outer tubular member is defined for and receives this shape and give a secondary barrel of mechanism.
15. modularity conduits according to claim 2, one of them gear mechanism is arranged to force for one to drive so that this Part II is caused.
16. modularity conduit tube components according to claim 1, wherein this Handleset comprises:
A body, comprises this conductor supporting component thus;
A distal part, this distal part is attached to this body removedly, and is configured to be connected to the portions of proximal of this elongate tubular sheath; And
A cover piece, this cover piece is attached to this body removedly.
17. modularity conduit tube components according to claim 15, wherein this body comprises that one for receiving the chamber of this controlling organization.
18. modularity conduit tube components according to claim 16, wherein the Part II of this controlling organization is at this indoor movable.
19. 1 conductor supporting components for a modularity conduit tube component, this modularity conduit tube component comprises:
A Handleset, this Handleset has a near-end and a far-end;
A controlling organization, this controlling organization can be installed to this Handleset;
This conductor supporting component comprises:
A distally conductor connector array, realizes the connection of an elongate tubular sheath at the far-end of this Handleset thus; And
Wherein this Handleset is configured to be releasably connected to a portions of proximal of this elongate tubular sheath, makes:
A distal part of this controlling organization is axially received in a chamber of this elongate tubular sheath; And
The multiple conductors that carried by this elongate tubular sheath are electrically connected this distally conductor connector array.
20. conductor supporting components according to claim 18, wherein this distally conductor connector array supports the conductor at multiple intervals circumferentially, and this reception formation realizes this controlling organization radially inwardly towards the conductor at these multiple intervals circumferentially, axially inserts through a region.
21. conductor supporting components according to claim 19, wherein this proximate connector array supports the conductor at corresponding multiple intervals circumferentially.
22. conductor supporting components according to claim 19, wherein this conductor supporting component is included in the elongate conductor extending between this distally conductor connector array and this proximate connector array and carries member.
23. conductor supporting components according to claim 21, wherein this elongate conductor carries member and comprises multiple conductors, is connected thus between the conductor at the conductor at the corresponding interval circumferentially of being supported by this distally conductor connector array and the corresponding interval circumferentially of being supported by this proximate connector array.
24. 1 Handlesets for a modularity conduit tube component, comprising:
A body, this body has a near-end and a far-end;
Be limited to a chamber in this body, this chamber is configured to receive a controlling organization that can be installed to this body;
Wherein this body is configured to receive a conductor supporting component extraly, and this conductor supporting component comprises:
A distally conductor connector array, realizes the connection of an elongate tubular sheath at the far-end of this Handleset thus; And
Wherein this body is configured to be releasably connected to a portions of proximal of this elongate tubular sheath, makes:
A distal part of this controlling organization is axially received in a chamber of this elongate tubular sheath; And
The multiple conductors that carried by this elongate tubular sheath are electrically connected this distally conductor connector array.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310012848.1A CN103920226B (en) | 2013-01-14 | 2013-01-14 | Modular catheter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310012848.1A CN103920226B (en) | 2013-01-14 | 2013-01-14 | Modular catheter |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103920226A true CN103920226A (en) | 2014-07-16 |
| CN103920226B CN103920226B (en) | 2018-02-02 |
Family
ID=51138763
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310012848.1A Expired - Fee Related CN103920226B (en) | 2013-01-14 | 2013-01-14 | Modular catheter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103920226B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP3256199A4 (en) * | 2015-02-13 | 2018-11-07 | Cathrx Ltd | Improved catheter handle |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5545200A (en) * | 1993-07-20 | 1996-08-13 | Medtronic Cardiorhythm | Steerable electrophysiology catheter |
| CN1882288A (en) * | 2003-11-25 | 2006-12-20 | 导管治疗有限公司 | A modular catheter |
| WO2011140583A1 (en) * | 2010-05-11 | 2011-11-17 | Cathrx Ltd | A catheter handle |
| WO2012088564A1 (en) * | 2010-12-27 | 2012-07-05 | Cathrx Ltd | A modular catheter |
-
2013
- 2013-01-14 CN CN201310012848.1A patent/CN103920226B/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5545200A (en) * | 1993-07-20 | 1996-08-13 | Medtronic Cardiorhythm | Steerable electrophysiology catheter |
| CN1882288A (en) * | 2003-11-25 | 2006-12-20 | 导管治疗有限公司 | A modular catheter |
| WO2011140583A1 (en) * | 2010-05-11 | 2011-11-17 | Cathrx Ltd | A catheter handle |
| WO2012088564A1 (en) * | 2010-12-27 | 2012-07-05 | Cathrx Ltd | A modular catheter |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP3256199A4 (en) * | 2015-02-13 | 2018-11-07 | Cathrx Ltd | Improved catheter handle |
| AU2016218932B2 (en) * | 2015-02-13 | 2019-08-29 | Cathrx Ltd | Improved catheter handle |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103920226B (en) | 2018-02-02 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP5804534B2 (en) | Catheter handle | |
| AU2011350085B2 (en) | A modular catheter | |
| JP5379815B2 (en) | Modular catheter | |
| CN103796600B (en) | Surgical instruments with the slip ring assembly for being connected to power ultrasonic transducer | |
| US9339269B2 (en) | Device for explanting electrode leads | |
| EP3142584A1 (en) | Methods and apparatus for multi-catheter tissue ablation | |
| CN102271612A (en) | Device and method for dental cavity treatment | |
| JP2013534147A5 (en) | ||
| DE4109000A1 (en) | ULTRASONIC DEVICE | |
| EP0998228B1 (en) | Rotational thrombectomy apparatus with standing wave | |
| JP4963319B2 (en) | Modular catheter assembly | |
| CN103920226A (en) | Modularized conduit | |
| CN103830001B (en) | Controllable bending spiral ablation catheter | |
| CN207270549U (en) | A kind of medical tube and the sheath using the tube body | |
| WO2014011367A2 (en) | System and method for coupling a tube with a medical device handle | |
| CN218606802U (en) | Operating handle of ablation catheter | |
| CN104013463B (en) | A kind of band open type attracts the electric coagulation forcep system of groove | |
| EP4355212A1 (en) | Impedance-determining medical systems | |
| ATE525109T1 (en) | MEDICAL IMPLANTABLE CONDUIT AND METHOD FOR PRODUCING SAME | |
| WO2016079788A1 (en) | Energy treatment instrument for endoscope and endoscope system | |
| CN110740697B (en) | Dual lumen ultrasonic catheter, system and method | |
| RU172760U1 (en) | Device for removing endocardial electrodes | |
| CN216021351U (en) | Pulse ablation device with delivery cavity | |
| EP3069678A1 (en) | Handheld rf or ultrasonic device | |
| EP2275168A1 (en) | Internal paddle electrode |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180202 Termination date: 20210114 |