CN2548592Y - Nonsticky bipolar electrocoagulation pliers - Google Patents
Nonsticky bipolar electrocoagulation pliers Download PDFInfo
- Publication number
- CN2548592Y CN2548592Y CN 02219861 CN02219861U CN2548592Y CN 2548592 Y CN2548592 Y CN 2548592Y CN 02219861 CN02219861 CN 02219861 CN 02219861 U CN02219861 U CN 02219861U CN 2548592 Y CN2548592 Y CN 2548592Y
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- China
- Prior art keywords
- tweezer body
- aquaporin
- tweezer
- stained
- coagulation forceps
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- Expired - Fee Related
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Abstract
The utility model relates to a medically bipolar electric coagulation forceps used in surgical operation, comprising a forceps body with double valves and an electrode seat, the tail ends of the forceps body with double valves are respectively connected with the electrode seat which is provided with a high-frequency input plug, the exterior surface of the forceps body with double valves is provided with an insulating layer, a water channel is arranged inside any one valve of the forceps body with double valves along the direction of the forceps body, the water outlet of the front end of the water channel is arranged on the conductive working tip of the end of the forceps body of the valve, the water inlet of the back end of the water channel, which is extracted from the wall of the forceps body of the valve, is sealed and connected to a watering pipe. The utility model is characterized in that the water channel, which is constructed by the watering pipe, is embedded in the forceps body, and the water outlet of the watering pipeline is closed to the head of the bipolar electric coagulation forceps, thus, when electric coagulation hemostasis is processed in surgical operation by using the bipolar electric coagulation forceps, sterilized saline water can be flowed into the head of the bipolar electric coagulation forceps through the watering pipeline slowly and constantly, therefore, eschar can be prevented.
Description
Technical field
This utility model relates to the medical bipolar coagulation forceps that a kind of surgical operation is used.
Background technology
Present hospital both domestic and external, when carrying out surgical operation during to the local electric coagulation hemostasis of petechia, basically all use bipolar coagulation to carry out electric coagulation hemostasis, not only anthemorrhagic speed is fast for this hemostasis mode, haemostatic effect is good but also damage little, but two head ends of the bipolar coagulation forceps that uses when electricity coagulates can form eschar, produce the insulation effect, and electric coagulation hemostasis can not be proceeded, need clean two head ends of bipolar coagulation forceps repeatedly, there especially have under the untimely situation of hemorrhage removing eschar form to be just even more serious.This not only has influence on the accurate hemostasis in the operation and the cleaning of surgical field of view, and has seriously influenced the haemostatic effect of bipolar coagulation, has reduced work efficiency and the accuracy of doctor in operation widely.
Summary of the invention
The purpose of this utility model is exactly in order to address the above problem, the medical bipolar coagulation forceps of not being stained with that provides a kind of two head end eschars that can stop bipolar coagulation forceps when using bipolar coagulation to carry out electric coagulation hemostasis to form.
This utility model technical solution:
A kind of medical bipolar coagulation forceps of not being stained with, it is made up of bivalve tweezer body and electrode tip holder, the tail end of bivalve tweezer body links to each other with electrode tip holder respectively, electrode tip holder is provided with the high frequency input plug, the external table of bivalve tweezer is provided with insulating barrier, it is characterized in that at least being provided with aquaporin in the inside of arbitrary lobe of bivalve tweezer body along tweezer body direction, the front end outlet of this aquaporin is positioned at this conduction active tip place, lobe tweezer body termination, and its rear end water inlet is drawn from the wall of this lobe tweezer body and is sealingly connected to the water delivery conduit.
Compared with prior art, the utlity model has following advantage:
1. because left-hand component of the present utility model or right-hand component tweezer body have been embedded in the water delivery conduit or/and tank, and the water delivery conduit is or/and the head of bipolar coagulation forceps is pressed close at the outlet place of tank, when so bipolar coagulation forceps carries out electric coagulation hemostasis in surgical operation, physiological saline solution can stop to produce eschar thus by the water delivery conduit or/and tank flow to the head of bipolar coagulation forceps gently, continuously.
2. owing to being provided with, end of the present utility model send water controller, can be when its electric coagulation hemostasis send flow that water controller controls water delivery to guarantee best blood coagulation effect by adjusting, and when its flow control arrived maximum, this utility model also can be used as irrigator in the surgery art.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
Fig. 2 is the A-A cutaway view of Fig. 1.
Fig. 3 is the B-B enlarged diagram among Fig. 2.
The specific embodiment
As Fig. 1-3, the medical bipolar coagulation forceps of not being stained with of the present utility model, it is made up of bivalve tweezer body 1 and electrode tip holder 2, the tail end of bivalve tweezer body 1 links to each other with electrode tip holder 2 respectively, electrode tip holder 2 is provided with high frequency input plug 3, bivalve tweezer body 1 appearance is provided with insulating barrier, characteristics of the present utility model are, at least be provided with aquaporin 4 in the inside of arbitrary lobe of bivalve tweezer body 1 along tweezer body direction, the front end outlet of this aquaporin 4 is positioned at this conduction active tip place, lobe tweezer body 1 termination, and its rear end water inlet is drawn from the wall of this lobe tweezer body 1 and is sealingly connected to water delivery conduit 5.
Usually, the outer surface of bivalve tweezer body 1 all applies insullac, and its rear portion is suit insulation sleeve 6 again, and it is dominated by hand to be convenient to the operator, and the front end tip that only exposes bivalve tweezer body 1 coagulates work to carry out electricity.
In this utility model, aquaporin 4 in the bivalve tweezer body 1 only is provided with on a lobe tweezer body usually, also can aquaporin all be set two lobes, and aquaporin 4 is preferably disposed on the inner surface of tweezer body 1, its front end outlet is arranged on the front end tip place of the inner surface of tweezer body 1, its rear end water inlet should extend to the position of the counter electrode seat 2 at tweezer body 1 rear portion, and water delivery conduit 5 penetrates electrode tip holder 2 and links to each other with the water inlet sealing of aquaporin 4 in the tweezer body 1.The outlet place of described aquaporin 4 can select in the 0.1-50mm scope apart from the head distance of tweezer body 1.The diameter of aquaporin 4, width and the degree of depth are controlled between the 0.01-5mm.
Aquaporin 4 in this utility model tweezer body 1 can use die casting or machined to make.Best manufacture method is, inwall at tweezer body 1 has a long shallow slot 7 along tweezer body direction, front end (being the outlet of aquaporin) at this long shallow slot 7 is positioned at conduction active tip place, tweezer body 1 termination, its rear end (being the water inlet of aquaporin) is positioned at the position of the counter electrode seat 2 of tweezer body 1, burying underground together in this long shallow slot 7, the fine duct 8 of length (can be the metal fine duct, also plastics fine duct), and with sealing cover layer 9 (as adhesive, scolding tin etc.) complete smooth covering, guarantee the attractive in appearance of its profile, and it is identical with conventional tweezer body profile, only with fine duct 8 front ends (being outlet) in the tweezer body 1 long shallow slot 7, expose rear end (being water inlet), the conduction active tip that fine duct 8 front ends (being outlet) are just in time aimed at tweezer body 1 termination; Correspondingly, inwall in tweezer body 1 conduction active tip has the flowing water shallow slot 10 that communicates with fine duct 8 front ports in the tweezer body 1 long shallow slot 7, the rear port bending of fine duct 8 is stretched out tweezer body 1 and is positioned at electrode tip holder 2, and links to each other with water delivery conduit 5 sealings that penetrate electrode tip holder 2.The water inlet end of water delivery conduit 5 can be provided with the flow controller 11 of regulating pondage, is similar to the structure of the flow controller on the transfusion device.
Because this utility model is provided with aquaporin 4 on tweezer body 1, and the active tip place of bipolar coagulation forceps is pressed close at the outlet place of its fine duct 8, when so bipolar coagulation forceps carries out electric coagulation hemostasis in surgical operation, physiological saline solution can flow to the head of bipolar coagulation forceps gently, continuously by fine duct, can stop to produce eschar thus.
Because end of the present utility model is provided with flow controller 11, can be when its electric coagulation hemostasis send flow that water controller controls water delivery to guarantee best blood coagulation effect by adjusting, and when its flow control arrived maximum, this utility model also can be used as irrigator in the surgery art.
Claims (10)
1, a kind of medical bipolar coagulation forceps of not being stained with, it is made up of bivalve tweezer body and electrode tip holder, the tail end of bivalve tweezer body links to each other with electrode tip holder respectively, electrode tip holder is provided with the high frequency input plug, the external table of bivalve tweezer is provided with insulating barrier, it is characterized in that at least being provided with aquaporin in the inside of arbitrary lobe of bivalve tweezer body along tweezer body direction, the front end outlet of this aquaporin is positioned at this conduction active tip place, lobe tweezer body termination, and its rear end water inlet is drawn from the wall of this lobe tweezer body and is sealingly connected to the water delivery conduit.
2, the medical bipolar coagulation forceps of not being stained with according to claim 1 is characterized in that the intravital aquaporin of described bivalve tweezer or only is provided with on a lobe tweezer body, or two lobes all are provided with aquaporin.
3, the medical bipolar coagulation forceps of not being stained with according to claim 1, it is characterized in that described aquaporin is arranged on the inner surface of tweezer body, its front end outlet is arranged on the front end tip place of the inner surface of tweezer body, its rear end water inlet should extend to the position of the counter electrode seat at tweezer body rear portion, and the water delivery conduit penetrates electrode tip holder and links to each other with the water inlet sealing of aquaporin in the tweezer body.
4, the medical bipolar coagulation forceps of not being stained with according to claim 1 is characterized in that the intravital aquaporin of described tweezer uses die casting or machined to make.
5, the medical bipolar coagulation forceps of not being stained with according to claim 1, it is characterized in that the intravital aquaporin of described tweezer adopts array structure down, inwall at the tweezer body has a long shallow slot along tweezer body direction, front end at this long shallow slot is positioned at conduction active tip place, tweezer body termination, its rear end is positioned at the position of the counter electrode seat of tweezer body, in this long shallow slot, bury the together fine duct and the complete smooth covering of usefulness sealing cover layer of length underground, fine duct front end in the long shallow slot of tweezer body, expose the rear end, correct the conduction active tip of aiming at tweezer body termination before the fine duct, correspondingly, inwall in tweezer body conduction active tip has the flowing water shallow slot that communicates with fine duct front port in the long shallow slot of tweezer body, the rear port bending of fine duct is stretched out the tweezer body and is positioned at electrode tip holder, and links to each other with the water delivery conduit sealing that penetrates electrode tip holder.
6, the medical bipolar coagulation forceps of not being stained with according to claim 1 is characterized in that the fine duct in the long shallow slot of described tweezer body adopts metal fine duct or plastics fine duct.
7, the medical bipolar coagulation forceps of not being stained with according to claim 1 is characterized in that the sealing cover layer of the long shallow slot of described sealing adopts adhesive or scolding tin.
8, the medical bipolar coagulation forceps of not being stained with according to claim 1 is characterized in that the water inlet end of described water delivery conduit is provided with the flow controller of regulating pondage, the structure of the flow controller of its similar on transfusion device.
9, the medical bipolar coagulation forceps of not being stained with according to claim 1, the outlet place that it is characterized in that described aquaporin is 0.1-50mm apart from the head distance of tweezer body.
10, the medical bipolar coagulation forceps of not being stained with according to claim 1 is characterized in that diameter, width and the degree of depth of described aquaporin is controlled between the 0.01-5mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02219861 CN2548592Y (en) | 2002-04-10 | 2002-04-10 | Nonsticky bipolar electrocoagulation pliers |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02219861 CN2548592Y (en) | 2002-04-10 | 2002-04-10 | Nonsticky bipolar electrocoagulation pliers |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2548592Y true CN2548592Y (en) | 2003-05-07 |
Family
ID=33698272
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 02219861 Expired - Fee Related CN2548592Y (en) | 2002-04-10 | 2002-04-10 | Nonsticky bipolar electrocoagulation pliers |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2548592Y (en) |
Cited By (22)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102258396A (en) * | 2010-05-31 | 2011-11-30 | 朱开贵 | Non-stick double-electrode electric coagulation forceps |
| CN102551880A (en) * | 2012-01-17 | 2012-07-11 | 苏州希普生物科技有限公司 | Portable non-stick bipolar electrocoagulation forceps |
| CN102743220A (en) * | 2011-04-21 | 2012-10-24 | 葛建伟 | Disposal dripping bipolar electric coagulation forceps |
| CN102772245A (en) * | 2011-05-11 | 2012-11-14 | 镇江恒生涓恩医疗器械有限公司 | Medical non-viscous electric coagulation forceps with spoon-shaped working end |
| CN102935011A (en) * | 2012-12-12 | 2013-02-20 | 镇江恒生涓恩医疗器械有限公司 | Rotary water-dripping-controllable bipolar coagulation tweezers |
| CN102940528A (en) * | 2012-12-12 | 2013-02-27 | 镇江恒生涓恩医疗器械有限公司 | Push-pull dripping-controllable non-stick bipolar coagulation forceps |
| CN103393466A (en) * | 2013-08-14 | 2013-11-20 | 黄盛� | Non-sticky bipolar electrocoagulation forceps |
| CN103750900A (en) * | 2014-01-24 | 2014-04-30 | 镇江恒生涓恩医疗器械有限公司 | Drip electric coagulation forceps without water passing thin guide tube and manufacturing method thereof |
| CN104588339A (en) * | 2013-10-30 | 2015-05-06 | 重庆润泽医药有限公司 | Electric coagulation forceps wiping disinfecting support |
| CN105213024A (en) * | 2014-06-30 | 2016-01-06 | 重庆润泽医药有限公司 | A kind of intelligent portable electric coagulation forcep system |
| CN105213023A (en) * | 2014-06-30 | 2016-01-06 | 重庆润泽医药有限公司 | A kind of intelligent miniature electric coagulation forcep system |
| CN105266886A (en) * | 2014-06-30 | 2016-01-27 | 重庆润泽医药有限公司 | Simple medical electric coagulation forceps system |
| CN105266888A (en) * | 2014-06-30 | 2016-01-27 | 重庆润泽医药有限公司 | Portable electric coagulation forceps system for surgery |
| CN105411674A (en) * | 2013-02-28 | 2016-03-23 | 重庆润泽医药有限公司 | Electrocoagulation forcep system convenient to clean |
| CN105615985A (en) * | 2014-10-28 | 2016-06-01 | 重庆润泽医药有限公司 | Medical electric coagulation forceps system |
| CN106308926A (en) * | 2016-10-28 | 2017-01-11 | 胡晓予 | Electric coagulation forceps facilitating tissue clamping |
| CN106618726A (en) * | 2016-12-14 | 2017-05-10 | 胡晓予 | Drip electric coagulation forceps facilitating tissue separation |
| CN107550561A (en) * | 2011-02-16 | 2018-01-09 | 柯惠Lp公司 | Surgical instruments with replaceable components |
| CN108125717A (en) * | 2018-02-09 | 2018-06-08 | 江苏省中医院 | Neurosurgery bipolar coagulation forceps and bipolar coagulation forceps water-cooling method |
| CN108514446A (en) * | 2018-04-24 | 2018-09-11 | 大连大学附属中山医院 | Novel single channel controllable type dripping bipolar coagulation |
| CN109865987A (en) * | 2018-12-29 | 2019-06-11 | 于恩忠 | A kind of processing method and diathermy forceps of combined type bipolar coagulation forceps |
| CN113714030A (en) * | 2021-11-03 | 2021-11-30 | 北京华辰康健科技发展有限公司 | Tweezers sheet insulating layer coating equipment and coating processing method thereof |
-
2002
- 2002-04-10 CN CN 02219861 patent/CN2548592Y/en not_active Expired - Fee Related
Cited By (26)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102258396A (en) * | 2010-05-31 | 2011-11-30 | 朱开贵 | Non-stick double-electrode electric coagulation forceps |
| US10893901B2 (en) | 2011-02-16 | 2021-01-19 | Covidien Lp | Surgical instrument with dispensable components |
| CN107550561A (en) * | 2011-02-16 | 2018-01-09 | 柯惠Lp公司 | Surgical instruments with replaceable components |
| CN107550561B (en) * | 2011-02-16 | 2020-10-30 | 柯惠Lp公司 | Surgical instrument with replaceable components |
| CN102743220A (en) * | 2011-04-21 | 2012-10-24 | 葛建伟 | Disposal dripping bipolar electric coagulation forceps |
| CN102772245A (en) * | 2011-05-11 | 2012-11-14 | 镇江恒生涓恩医疗器械有限公司 | Medical non-viscous electric coagulation forceps with spoon-shaped working end |
| CN102551880A (en) * | 2012-01-17 | 2012-07-11 | 苏州希普生物科技有限公司 | Portable non-stick bipolar electrocoagulation forceps |
| CN102935011A (en) * | 2012-12-12 | 2013-02-20 | 镇江恒生涓恩医疗器械有限公司 | Rotary water-dripping-controllable bipolar coagulation tweezers |
| CN102940528A (en) * | 2012-12-12 | 2013-02-27 | 镇江恒生涓恩医疗器械有限公司 | Push-pull dripping-controllable non-stick bipolar coagulation forceps |
| CN102935011B (en) * | 2012-12-12 | 2014-10-22 | 镇江恒生涓恩医疗器械有限公司 | Rotary water-dripping-controllable bipolar coagulation tweezers |
| CN105411674A (en) * | 2013-02-28 | 2016-03-23 | 重庆润泽医药有限公司 | Electrocoagulation forcep system convenient to clean |
| CN103393466A (en) * | 2013-08-14 | 2013-11-20 | 黄盛� | Non-sticky bipolar electrocoagulation forceps |
| CN103393466B (en) * | 2013-08-14 | 2015-04-22 | 黄盛� | Non-sticky bipolar electrocoagulation forceps |
| CN104588339A (en) * | 2013-10-30 | 2015-05-06 | 重庆润泽医药有限公司 | Electric coagulation forceps wiping disinfecting support |
| CN103750900A (en) * | 2014-01-24 | 2014-04-30 | 镇江恒生涓恩医疗器械有限公司 | Drip electric coagulation forceps without water passing thin guide tube and manufacturing method thereof |
| CN105213023A (en) * | 2014-06-30 | 2016-01-06 | 重庆润泽医药有限公司 | A kind of intelligent miniature electric coagulation forcep system |
| CN105266888A (en) * | 2014-06-30 | 2016-01-27 | 重庆润泽医药有限公司 | Portable electric coagulation forceps system for surgery |
| CN105266886A (en) * | 2014-06-30 | 2016-01-27 | 重庆润泽医药有限公司 | Simple medical electric coagulation forceps system |
| CN105213024A (en) * | 2014-06-30 | 2016-01-06 | 重庆润泽医药有限公司 | A kind of intelligent portable electric coagulation forcep system |
| CN105615985A (en) * | 2014-10-28 | 2016-06-01 | 重庆润泽医药有限公司 | Medical electric coagulation forceps system |
| CN106308926A (en) * | 2016-10-28 | 2017-01-11 | 胡晓予 | Electric coagulation forceps facilitating tissue clamping |
| CN106618726A (en) * | 2016-12-14 | 2017-05-10 | 胡晓予 | Drip electric coagulation forceps facilitating tissue separation |
| CN108125717A (en) * | 2018-02-09 | 2018-06-08 | 江苏省中医院 | Neurosurgery bipolar coagulation forceps and bipolar coagulation forceps water-cooling method |
| CN108514446A (en) * | 2018-04-24 | 2018-09-11 | 大连大学附属中山医院 | Novel single channel controllable type dripping bipolar coagulation |
| CN109865987A (en) * | 2018-12-29 | 2019-06-11 | 于恩忠 | A kind of processing method and diathermy forceps of combined type bipolar coagulation forceps |
| CN113714030A (en) * | 2021-11-03 | 2021-11-30 | 北京华辰康健科技发展有限公司 | Tweezers sheet insulating layer coating equipment and coating processing method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: ZHENJIANG HENGSHENG MEDICAL APPLIANCE CO., LTD. Free format text: FORMER OWNER: SHI ZHIGANG Effective date: 20061222 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20061222 Address after: 212021 Jiang Qiao Industrial Park, Jiangsu, Zhenjiang Patentee after: Zhenjiang Hengsheng Medical Appliance Co., Ltd. Address before: 214215 Jiangsu city of Nanjing province 263 fire lane No. 8 Room 703 Patentee before: Shi Zhigang |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20030507 |