CN201168050Y - Double-pole bending separation clamp - Google Patents
Double-pole bending separation clamp Download PDFInfo
- Publication number
- CN201168050Y CN201168050Y CNU2008200847569U CN200820084756U CN201168050Y CN 201168050 Y CN201168050 Y CN 201168050Y CN U2008200847569 U CNU2008200847569 U CN U2008200847569U CN 200820084756 U CN200820084756 U CN 200820084756U CN 201168050 Y CN201168050 Y CN 201168050Y
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- China
- Prior art keywords
- clamp
- pincers
- binding clip
- pull rod
- brace
- 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.)
- Expired - Fee Related
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Abstract
The utility model discloses a bipolar endoscopic separation clamp, a bipolar terminal block is arranged at the back end of a clamp base of the utility model, wherein, one pole is connected with a first pull rod in a clamp tube, and the other pole is connected with a second pull rod in the clamp tube. The first pull rod is connected on a first clamp head, the second pull rod is connected on a second clamp head, the first clamp head and the second clamp head are hinged on a hinge shaft of a clamp head base which is arranged at the end part of the clamp tube, an insulating bushing is arranged outside the hinge shaft, and insulating lining is filled between the first pull rod and the second pull rod in the clamp head base and between a first connection piece and a second connection piece. The poles of the utility model are arranged in pairs and arranged at the head part of the same instrument, when in operation, the current only flows through tissues between two jaws of the head part of the instrument without the high frequency current leakage or current shunt phenomenon, the electrical energy transfer and the energy distribution are very uniform and centralized, thereby achieving the required purpose of outputting by using smaller energy and having no defects caused by a negative plate.
Description
Technical field
This utility model relates to a kind of medical operation pincers, especially relates to a kind of bipolar curved elastic separating plier.
Background technology
Curved elastic separating plier commonly used is normally uncharged or only be with one extremely.Uncharged curved elastic separating plier uses cumbersome, will change operating theater instruments in case of hemorrhage when making separate tissue, not only increases amount of bleeding but also prolongs operating time.Can only be in the curved elastic separating plier operation of one pole with monopolar operation, inevitably negative plate to be set in the use, negative plate generally places away from operative site and more smooth patient's body surface, on buttocks or thigh, so must grow distance in the operation process and use patient's human body to make current loop.Because the birth defect on the one pole device design, the indiscriminate human body that flows through the patient of high frequency electric by high-frequency current generator produces makes patient's human body be subjected to the how non-essential hot injury of organizing.And the skin in the negative plate location for paste has potential burning to hinder dangerous the existence.This kind potential danger is threatening the operation operator too, the especially danger when causing defective insulation because glove break when operative doctor.
Summary of the invention
This utility model mainly is to solve above-mentioned existing in prior technology technical problem, and a kind of bipolar curved elastic separating plier is provided.
Above-mentioned technical problem of the present utility model is mainly solved by following technical proposals: a kind of bipolar curved elastic separating plier, comprise the pincers pedestal, below the pincers pedestal fixed handle and a flexible handle are set, pincers pedestal front end is provided with the pincers pipe, the pincers pipe is connected on the pincers pedestal by securing member, on the jointed shaft of the binding clip seat of pincers tube end first binding clip and second binding clip are set, described pincers pedestal rear end is provided with one and has bipolar junction block, wherein a utmost point is connected to first pull bar in the pincers pipe, and another utmost point is connected to second pull bar in the pincers pipe; One end of hinged first brace of described first pull bar, the other end of first brace is hinged on first binding clip; One end of hinged second brace of second pull bar, the other end of second brace are hinged on second binding clip; The arranged outside insulating bushing of the jointed shaft of described first binding clip and second binding clip is in the described binding clip seat between first pull bar and second pull bar and fill insulated liner between first brace and second brace.
Because electrode of the present utility model is paired, and place the head of same apparatus, therefore electric current only flows through the tissue between the two jaws of head part of apparatus, it is not the human body of the indiscriminate patient of flowing through of high frequency electric as the one pole apparatus, therefore do not have high frequency electric seepage and electric current distributary phenomenon, and electrical energy transfer and Energy distribution very evenly, concentrated.Can reach required purpose, the drawback that no negative plate brought with less energy output.No matter be for patient or operative doctor, its operation safety all can be improved therefrom.Bipolar curved elastic separating plier adopts highstrenghtpiston and metallic composite manufacturing, has stabilizing effective insulation between two binding clips and isolates.
Description of drawings
Fig. 1 is a kind of structural representation of the present utility model;
Fig. 2 is a kind of structural representation of this utility model binding clip seat.
The specific embodiment
Below by embodiment, and in conjunction with the accompanying drawings, the technical solution of the utility model is described in further detail.
Embodiment: referring to Fig. 1 and Fig. 2, this utility model is below pincers pedestal 1 fixed handle 12 and a flexible handle 11 to be set, the pincers pipe 2 of pincers pedestal 1 front end is connected on the pincers pedestal 1 by securing member 3, pincers pedestal 1 rear end is provided with one and has bipolar junction block 4, wherein a utmost point is connected to first pull bar 5 in the pincers pipe 2, and another utmost point is connected to second pull bar 6 in the pincers pipe.One end of first pull bar, 5 hinged first braces 7, the other end of first brace 7 is hinged on first binding clip 9; One end of second pull bar, 6 hinged second braces 8, the other end of second brace 8 is hinged on second binding clip 10.First binding clip 9 and second binding clip 10 are hinged on the jointed shaft 12 of the binding clip seat 11 of pincers pipe 2 ends, in the arranged outside insulating bushing 13 of jointed shaft 12, binding clip seat 11 between first pull bars and second pull bar and fill insulated liner between first brace and second brace.Electrode of the present utility model is provided with and places the head of same apparatus in pairs, electric current only flows through the tissue between the two jaws of head part of apparatus during operation, no high frequency electric seepage and electric current distributary phenomenon, electrical energy transfer and Energy distribution are very even, concentrated, can reach required purpose, the drawback that no negative plate brought with less energy output.
At last, should be pointed out that above embodiment only is the more representational example of this utility model.Obviously, this utility model is not limited to the foregoing description, and many distortion can also be arranged.Every foundation technical spirit of the present utility model all should be thought to belong to protection domain of the present utility model to any simple modification, equivalent variations and modification that above embodiment did.
Claims (1)
1. bipolar curved elastic separating plier, comprise pincers pedestal (1), below the pincers pedestals (1) fixed handle (12) and a flexible handle (11) are set, pincers pedestal (1) front end is provided with pincers pipes (2), pincers pipes (2) are connected on the pincers pedestals (1) by securing member (3), on the jointed shaft (12) of the binding clip seat (11) of pincers pipe (2) end first binding clip (9) and second binding clip (10) are set, it is characterized in that:
Described pincers pedestal (1) rear end is provided with one and has bipolar junction block (4), and wherein a utmost point is connected to first pull bar (5) in the pincers pipes (2), and another utmost point is connected to second pull bar (6) in the pincers pipes (2);
One end of hinged first brace of described first pull bar (5) (7), the other end of first brace (7) are hinged on first binding clip (9); One end of hinged second brace of second pull bar (6) (8), the other end of second brace (8) are hinged on second binding clip (10);
In the arranged outside insulating bushing (13) of the jointed shaft (12) of described first binding clip (9) and second binding clip (10), described binding clip seat (11) between first pull bar (5) and second pull bar (6) and fill insulated liner between first brace (7) and second brace (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200847569U CN201168050Y (en) | 2008-03-31 | 2008-03-31 | Double-pole bending separation clamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200847569U CN201168050Y (en) | 2008-03-31 | 2008-03-31 | Double-pole bending separation clamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201168050Y true CN201168050Y (en) | 2008-12-24 |
Family
ID=40207099
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008200847569U Expired - Fee Related CN201168050Y (en) | 2008-03-31 | 2008-03-31 | Double-pole bending separation clamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201168050Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102458291A (en) * | 2009-06-02 | 2012-05-16 | 博维医药公司 | Surgical jaws for sealing tissue |
| CN103118618A (en) * | 2010-09-24 | 2013-05-22 | 伊西康内外科公司 | Articulation joint features for articulating surgical device |
| CN108882958A (en) * | 2015-12-15 | 2018-11-23 | 奈特维斯有限责任公司 | The grasping of microsurgery precision and diathermy clamp and diathermy cutter device for intraocular surgery |
-
2008
- 2008-03-31 CN CNU2008200847569U patent/CN201168050Y/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102458291A (en) * | 2009-06-02 | 2012-05-16 | 博维医药公司 | Surgical jaws for sealing tissue |
| CN102458291B (en) * | 2009-06-02 | 2015-02-25 | 博维医药公司 | Surgical jaws for sealing tissue |
| CN104605929A (en) * | 2009-06-02 | 2015-05-13 | 博维医药公司 | Surgical jaws for sealing tissue |
| US9572621B2 (en) | 2009-06-02 | 2017-02-21 | Bovie Medical Corporation | Surgical jaws for sealing tissue |
| CN103118618A (en) * | 2010-09-24 | 2013-05-22 | 伊西康内外科公司 | Articulation joint features for articulating surgical device |
| CN103118618B (en) * | 2010-09-24 | 2016-11-02 | 伊西康内外科公司 | Articulated joint structure for hinged surgical device |
| CN108882958A (en) * | 2015-12-15 | 2018-11-23 | 奈特维斯有限责任公司 | The grasping of microsurgery precision and diathermy clamp and diathermy cutter device for intraocular surgery |
| CN108882958B (en) * | 2015-12-15 | 2021-08-06 | 奈特维斯有限责任公司 | Microsurgical precision grasping and diathermy clamp for intraocular surgery and diathermy cutting device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Tonglu Kanger Medical Instrument Co., Ltd. Assignor: Zheng Senhua Contract record no.: 2011330001224 Denomination of utility model: Double-pole bending separation clamp Granted publication date: 20081224 License type: Exclusive License Record date: 20111031 |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20081224 Termination date: 20120331 |