CN101849857A - Illumination and dripping bipolar forceps - Google Patents
Illumination and dripping bipolar forceps Download PDFInfo
- Publication number
- CN101849857A CN101849857A CN 201010214656 CN201010214656A CN101849857A CN 101849857 A CN101849857 A CN 101849857A CN 201010214656 CN201010214656 CN 201010214656 CN 201010214656 A CN201010214656 A CN 201010214656A CN 101849857 A CN101849857 A CN 101849857A
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- tweezer
- illumination
- forceps
- dripping
- seat
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Abstract
The invention discloses illumination and dripping bipolar forceps, which are realized by the following technical scheme that: the illumination and dripping bipolar forceps comprise a forcep body, forceps tips and a forceps base, and is characterized in that: bipolar forceps contact pins and illumination contact pins are led out of the rear end of the forceps base; illumination jacks are arranged at the front end of the forceps base; an LED illumination device is connected with the illumination jacks; capillary tubes are embedded in the forcep body, are extended out of the forceps base to the forceps tips respectively and form inverted pointed flowing grooves on the forceps tips; a catheter joint is arranged on the top surface of the forceps base; and the capillary tubes are extended out of the forceps base to be connected with the catheter joint. In the forcep body of the invention, the capillary tubes form double dripping channels so as to ensure dripping smoothness; and hidden ducts can reduce operation inconvenience caused by the exposure of a catheter and solve problem on the appearance of the forceps.
Description
Technical field
The present invention relates to medical instruments field, more particularly, relate to a kind of illumination and dripping bipolar forceps that is used for electrosurgery.
Background technology
Nowadays, bipolar tweezer especially frequently uses in neurosurgery in electrosurgery.The high frequency electric that it utilizes the high-frequency electrical surgical device to be produced carries out coagulation to operative site.Traditional bipolar tweezer in the course of the work, because high frequency electric produces hyperpyrexia high temperature, causes the tweezer nose part to produce eschar easily, and present dripping bipolar forceps then is that adopt partly hidden the passage that drips more.Water service pipe is held on one's body from tweezer and is drawn, and the weep pipe that exposes makes the operation part of tweezer body, and promptly the width of doctor's part of holding in operation process strengthens, and makes and produce discomfort in operating process, and the liquid line that exposes also can influence the attractive in appearance of tweezers.In addition, this dripping bipolar forceps eyes can't be clearly visible affected part the time, must add the illuminating equipment of other or hand-held or wear-type, cause the waste of manpower.And this light source that adds has diffusibility and can not carry out local lighting at certain operative site, can not be too near operative site, and illuminating effect is not obvious.Operation has been caused very big inconvenience.
Summary of the invention
Technical problem to be solved by this invention is, overcomes the deficiencies in the prior art, and a kind of illumination and dripping bipolar forceps is provided.
Illumination and dripping bipolar forceps of the present invention is achieved by following technical proposals, comprises tweezer body, tweezer point and tweezer seat, it is characterized in that, described tweezer base rear end is drawn bipolar tweezer contact pin and illumination contact pin, and tweezer seat front end is provided with the illumination jack, and the LED illuminator is connected with the illumination jack; To the tweezer point, capillary tube falls pointed gutter channel at the pointed one-tenth of tweezer from the tweezer seat for described tweezer body pilus incarnatus tubule, capillary tube, and described tweezer seat end face is provided with the catheter joint, and capillary tube stretches out from tweezer seat inside and connects the catheter joint.
Illuminator of the present invention comprises galianconism and the long curved boom that fixed bar connects, and the front end of described galianconism and long curved boom is connected with the LED lamp by flexible pipe respectively.
Illuminator of the present invention connects the insulation flexible pipe for flexible embedding tube front end, and the LED lamp embeds the top of insulation flexible pipe.
Capillary tube constitutes two passages that drip in the tweezer body of the present invention, can guarantee the smoothness of dripping, concealed pipeline then can reduce because of liquid conduits and exposes the operational inconvenience that causes and the aesthetic problem of tweezers, by injecting liquid, as normal saline, the heat that the tweezer point produced when the absorption electricity coagulated, the situation of minimizing tweezer point eschar.
Description of drawings
Fig. 1 is a structural representation of the present invention;
Fig. 2 is a tweezer holder structure sketch map of the present invention;
Fig. 3 is a tweezer body capillary pipe structure sketch map of the present invention;
Fig. 4 is the embodiment of the invention 1 structural representation;
Fig. 5 is the embodiment of the invention 2 structural representations.
The specific embodiment
Below in conjunction with accompanying drawing the present invention is described further.
As Fig. 1, Fig. 2 and shown in Figure 3: the tweezer body comprises that left tweezer body 1, right tweezer body 2, tweezer point comprise left tweezer point 3, right nipper tip 4.Draw two bipolar tweezer contact pins 6 and two illumination contact pins 7 from tweezer seat 5, contact pin can be connected with the plug of the bipolar tweezer lead of high temperature resistant material, bipolar tweezer lead links to each other with high frequency electric knife equipment by the bipolar output port on the high frequency electric knife, controls the use of bipolar tweezer.Detachable LED illuminator 12 is connected with bipolar tweezer by the illumination jack 8 on the insulation tweezer seat, is connected power supply by the illumination contact pin on the insulation tweezer seat with bipolar tweezer lead, realizes operative site is thrown light on.
Two passages that drip of hiding: add capillary tube 9 respectively in left tweezer body 1 and right tweezer body 2, capillary tube extends to the left tweezer point 3 and right nipper tip 4 parts of bipolar tweezer front end along the tweezer body of bipolar tweezer from tweezer seat 5, and forms one fall pointed gutter channel 10 on the tweezer point.At tweezer seat end face catheter joint 11 is set, capillary tube 9 stretches out from tweezer seat 5 inside and connects catheter joint 11, can external catheter and priming device by the catheter joint, thus form the pipeline of liquid flow.Two passages that drip can guarantee the smoothness of dripping, concealed pipeline then can reduce because of liquid conduits the leak outside operational inconvenience that causes and the aesthetic problem of tweezers, by injecting liquid, as normal saline, the heat that the tweezer point produced when the absorption electricity coagulated, the situation of minimizing tweezer point eschar.
The technical scheme of carrying out illumination has two kinds:
Embodiment 1: two lighting sources.
As shown in Figure 4, be made into similar to tweezer figure shape illuminator but the length shape shorter than tweezer body, illuminator comprises galianconism and the long curved boom that fixed bar connects, the front end of galianconism and long curved boom is connected with the LED lamp by flexible pipe 16 respectively, LED lamp adjustable-angle, and the lead of LED embedded in this device, lead extends on the edge contact pin 14 of illuminator, link to each other with two jacks of tweezer seat lower end by this contact pin, the LED lamp is powered.And on the fixed bar of illuminator, be provided with the switch 15 of control LED lamp, the lighting and extinguish of control LED lamp.And, can not influence the use of tweezers because illuminator adopts ultrathin design and chooses undersized LED lamp.So just can for operating room shadowless lamp irradiation less than or irradiation brightness not enough so that human eye can't know that the operative site of seeing provides secondary souce.The light source of two positions can guarantee that the visual field enlarges and definition, the carrying out of convenient operation up and down.
Embodiment 2: single led light source direction is adjustable.
As shown in Figure 5, illuminator structurally is divided into two parts, first is made up of the flexible embedding tube 17 of high insulant, the flexible embedding tube front end of the high insulant of second portion connects and can bend arbitrarily and fixed insulation flexible pipe 16 to all directions, LED lamp 13 embeds the top of flexible pipe, and the lead of LED stretches out two contact pins 14 at flexible pipe and insulation nested arrangement arrival illuminator top, can insert the illumination jack of bipolar tweezer tweezer seat.And flexible embedding tube 17 is provided with the switch 15 that a control LED lamp 13 is lighted and closed.The nested type joint makes led light source adjustable from the operative site distance, and the use of flexible pipe can be regulated the visual angle arbitrarily, reaches the highest luminance effect to the operation illumination.The irradiating angle of LED lamp and position can be adjusted arbitrarily up and down, and the illumination of LED is controlled.
Claims (3)
1. an illumination and dripping bipolar forceps comprises tweezer body, tweezer point and tweezer seat, it is characterized in that, described tweezer base rear end is drawn bipolar tweezer contact pin and illumination contact pin, and tweezer seat front end is provided with the illumination jack, and the LED illuminator is connected with the illumination jack; To the tweezer point, capillary tube falls pointed gutter channel at the pointed one-tenth of tweezer from the tweezer seat for described tweezer body pilus incarnatus tubule, capillary tube, and described tweezer seat end face is provided with the catheter joint, and capillary tube stretches out from tweezer seat inside and connects the catheter joint.
2. illumination and dripping bipolar forceps according to claim 1 is characterized in that, described illuminator comprises galianconism and the long curved boom that fixed bar connects, and the front end of described galianconism and long curved boom is connected with the LED lamp by flexible pipe respectively.
3. illumination and dripping bipolar forceps according to claim 1 is characterized in that, described illuminator connects the insulation flexible pipe for flexible embedding tube front end, and the LED lamp embeds the top of insulation flexible pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010102146565A CN101849857B (en) | 2010-07-01 | 2010-07-01 | Illumination and dripping bipolar forceps |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010102146565A CN101849857B (en) | 2010-07-01 | 2010-07-01 | Illumination and dripping bipolar forceps |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101849857A true CN101849857A (en) | 2010-10-06 |
| CN101849857B CN101849857B (en) | 2012-09-19 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010102146565A Expired - Fee Related CN101849857B (en) | 2010-07-01 | 2010-07-01 | Illumination and dripping bipolar forceps |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101849857B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104173104A (en) * | 2014-09-18 | 2014-12-03 | 安隽医疗科技(南京)有限公司 | Electric coagulation head with lighting function and water dripping function |
| CN113143493A (en) * | 2021-04-16 | 2021-07-23 | 南方医科大学第三附属医院（广东省骨科研究院） | Multifunctional forceps structure for oral treatment |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2448314Y (en) * | 2000-11-14 | 2001-09-19 | 刘哲 | Double-pole electric coagulation forceps with automatic water dropping |
| CN2638682Y (en) * | 2003-08-18 | 2004-09-08 | 林洋德 | Bipolar electrocautery with lighting device |
| CN2735941Y (en) * | 2004-08-19 | 2005-10-26 | 李刚 | Gun shape bipolar electric coagulating forceps with sucking and flushing functions |
| US20080200914A1 (en) * | 2007-02-19 | 2008-08-21 | Synergetics, Inc. | Non-Stick Bipolar Forceps |
| US20090209946A1 (en) * | 2008-02-14 | 2009-08-20 | Ethicon Endo-Surgery, Inc. | Interchangeable tools for surgical instruments |
| CN201701299U (en) * | 2010-07-01 | 2011-01-12 | 天津捷希医疗设备有限公司 | Lighting dropping water dipole forceps |
-
2010
- 2010-07-01 CN CN2010102146565A patent/CN101849857B/en not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2448314Y (en) * | 2000-11-14 | 2001-09-19 | 刘哲 | Double-pole electric coagulation forceps with automatic water dropping |
| CN2638682Y (en) * | 2003-08-18 | 2004-09-08 | 林洋德 | Bipolar electrocautery with lighting device |
| CN2735941Y (en) * | 2004-08-19 | 2005-10-26 | 李刚 | Gun shape bipolar electric coagulating forceps with sucking and flushing functions |
| US20080200914A1 (en) * | 2007-02-19 | 2008-08-21 | Synergetics, Inc. | Non-Stick Bipolar Forceps |
| US20090209946A1 (en) * | 2008-02-14 | 2009-08-20 | Ethicon Endo-Surgery, Inc. | Interchangeable tools for surgical instruments |
| CN201701299U (en) * | 2010-07-01 | 2011-01-12 | 天津捷希医疗设备有限公司 | Lighting dropping water dipole forceps |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104173104A (en) * | 2014-09-18 | 2014-12-03 | 安隽医疗科技(南京)有限公司 | Electric coagulation head with lighting function and water dripping function |
| CN113143493A (en) * | 2021-04-16 | 2021-07-23 | 南方医科大学第三附属医院（广东省骨科研究院） | Multifunctional forceps structure for oral treatment |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101849857B (en) | 2012-09-19 |
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| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
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| 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: 20120919 Termination date: 20200701 |