CN204133598U - The chamber mirror of angle variable stops blooding bipolar separation tweezers - Google Patents
The chamber mirror of angle variable stops blooding bipolar separation tweezers Download PDFInfo
- Publication number
- CN204133598U CN204133598U CN201420497971.7U CN201420497971U CN204133598U CN 204133598 U CN204133598 U CN 204133598U CN 201420497971 U CN201420497971 U CN 201420497971U CN 204133598 U CN204133598 U CN 204133598U
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- tweezers
- sleeve pipe
- bipolar
- angle variable
- chamber mirror
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Abstract
The chamber mirror that the utility model discloses a kind of angle variable stops blooding bipolar separation tweezers, it is characterized in that, comprise sleeve pipe and be arranged on the tweezers of sleeve pipe front end and be arranged on the handle of sleeve pipe rear end, also comprise the rotary switch being arranged on described handle front end, described rotary switch is fixedly connected with described tweezers by a connecting rod, and described connecting rod is arranged in described sleeve pipe.This utility model solves patient because use negative plate, the problem that can scald; In addition because have flushing and attraction channel in whole device, solve patient's impact after therapeutic process has a large amount of smog to produce, the problem in the arthroscopic diagnosis visual field, can also reduce operative temperature; Installing the regulatory function of convertible bipolar angle in addition in device additional, having accomplished just can accomplish separate tissue without the need to changing apparatus in operation process, peeled off function, make whole operation process convenient and swift, greatly reduce the operation risk of patient and doctor.
Description
Technical field
This utility model belongs to medical instruments field, and the chamber mirror being specifically related to a kind of angle variable stops blooding bipolar separation tweezers.
Background technology
Ventricularendoscope technology, as the neurosurgery that grew up in recent years exclusive Wicresoft solution, mainly acts on conventional Patients with Cerebral Hemorrhage, and the cerebral tumor is extractd, and this technology has become inevitable direction and the future of neurosurgery.But putting the most important step of ventricularendoscope technology is mirror lower hemostasia and separate tissue, and conventional open surgical hemostasis tweezers cannot enter operative site.Hemostasis under present ventricularendoscope be separated all must rely on monopolar electrocoagulation hook, coagulation rod just can complete, one pole hemostasis is that coagulation hook exports backward destination organization generation effect by electric knife produce power.
Because be enter people to stop brain under the instrument channel of endoscope, by the restriction of condition, existing bipolar forceps cannot enter human body.All adopt monopolar electrode entering human body at present.Because one pole exports Railway Project: 1. can produce local high-temperature state in vivo, produce heat radiation, the normal cerebral tissue on as easy as rolling off a log burn pathological tissues side; 2. because the principle that exports of one pole, patient must settle one to produce the negative plate in electric loop in vitro because have electric current by human body negative plate at human body once there is the mobile situation that just there will be patient and be burned; 3. one pole pain relieving blood can produce a large amount of smog, can affect the visual field of mirror in operation, easily accidentally injures tissue and cell.4. one pole cannot grasping tissue in operation use procedure, needs constantly to change other apparatuses, use inconvenience in separation process.
Utility model content
The purpose of this utility model is to provide a kind of angle variable, and the chamber mirror that bipolar hemostasis and the operation of separate tissue can realize jointly stops blooding and is bipolarly separated tweezers.
For realizing above-mentioned utility model object, this utility model have employed following technical scheme:
A kind of chamber mirror of angle variable stops blooding bipolar separation tweezers, it is characterized in that, comprise sleeve pipe and be arranged on the tweezers of sleeve pipe front end and be arranged on the handle of sleeve pipe rear end, also comprise the rotary switch being arranged on described handle front end, described rotary switch is fixedly connected with described tweezers by a connecting rod, and described connecting rod is arranged in described sleeve pipe.
One of preferably, described tweezers are the bipolar not sticky tweezers of Wicresoft, and the spacing between described bipolar not sticky tweezers the two poles of the earth is 1 ~ 2mm.
One of preferably, be also provided with in described sleeve pipe and be connected with bipolar coagulation main frame for described tweezers provide the power line of energy.
One of preferably, described rotary switch is can 360 ° of rotation discs rotated.
One of preferably, the suction catheter siphoned away by the smog produced in operation is also provided with in described sleeve pipe, and providing normal saline to enter the syringe pipe of operative site flushing reduction tweezers operative temperature, the joint of described suction catheter and syringe pipe is installed on the both sides up and down of described handle front end respectively.
Beneficial effect:
This utility model is because be bipolar forceps, electric current is not had to pass through human body, electric current only acts between two poles of work, bipolar spacing 1--2mm, an in vitro space such as grade is produced between the two poles of the earth of effect, and the time is very short, produce the problem of high temperature sintering so in vivo, can not have influence on by normal tissue; Solve patient because use negative plate, the problem that can scald; In addition because have flushing and attraction channel in whole device, solve patient's impact after therapeutic process has a large amount of smog to produce, the problem in the arthroscopic diagnosis visual field, can also reduce operative temperature; Installing the regulatory function of convertible bipolar angle in addition in device additional, having accomplished just can accomplish separate tissue without the need to changing apparatus in operation process, peeled off function, make whole operation process convenient and swift, greatly reduce the operation risk of patient and doctor.
Accompanying drawing explanation
Fig. 1 is that the chamber mirror of angle variable described in the utility model stops blooding the structural representation of bipolar separation tweezers;
Fig. 2 is the sectional structure chart of cross section in described sleeve pipe;
Wherein, 1, handle, 2, power line, 3, rotary switch, 4, suction catheter, 5, syringe pipe, 6, connecting rod, 7, tweezers, 8, suction catheter joint, 9, syringe pipe joint, 10, sleeve pipe.
Detailed description of the invention
Below in conjunction with accompanying drawing and preferred embodiment, the technical solution of the utility model is further described.
Embodiment:
As shown in Fig. 1 ~ Fig. 2: the chamber mirror disclosing a kind of angle variable in a preferred embodiment of the present utility model stops blooding bipolar separation tweezers, comprise sleeve pipe 10 and be arranged on the tweezers 7 of sleeve pipe 10 front end and be arranged on the handle 1 of sleeve pipe 10 rear end, also comprise the rotary switch 3 being arranged on described handle 1 front end, described rotary switch 3 is fixedly connected with described tweezers 7 by a connecting rod 6, and described connecting rod 6 is arranged in described sleeve pipe 10.
One of preferably, described tweezers 7 are the bipolar not sticky tweezers of Wicresoft, and the spacing between described bipolar not sticky tweezers the two poles of the earth is 1 ~ 2mm.
One of preferably, be also provided with the power line 2 being connected, providing for described tweezers energy with bipolar coagulation main frame in described sleeve pipe 10.
One of preferably, described rotary switch 3 is can 360 ° of rotation discs rotated.
One of preferably, the suction catheter 4 siphoned away by the smog produced in operation is also provided with in described sleeve pipe 10, and providing normal saline to enter the syringe pipe 5 of operative site flushing reduction tweezers operative temperature, the suction catheter joint 8 of connection suction catheter and the syringe pipe joint 9 being connected syringe pipe are installed on the both sides up and down of described handle 1 front end respectively.
It is to be noted; as described above is only the preferred embodiment explaining this utility model; not attempt does any restriction in form to this utility model according to this; be with; all any modification or changes having relevant this utility model of doing under identical utility model spirit, all must be included in the category of this utility model intention protection.
Claims (5)
1. the chamber mirror of an angle variable stops blooding bipolar separation tweezers, it is characterized in that, comprise sleeve pipe and be arranged on the tweezers of sleeve pipe front end and be arranged on the handle of sleeve pipe rear end, also comprise the rotary switch being arranged on described handle front end, described rotary switch is fixedly connected with described tweezers by a connecting rod, and described connecting rod is arranged in described sleeve pipe.
2. the chamber mirror of angle variable according to claim 1 stops blooding bipolar separation tweezers, it is characterized in that, described tweezers are the bipolar sticky tweezers of Wicresoft, and the spacing between described bipolar sticky tweezers the two poles of the earth is 1 ~ 2mm.
3. the chamber mirror of angle variable according to claim 2 stops blooding bipolar separation tweezers, it is characterized in that, is also provided with and is connected with bipolar coagulation main frame for described tweezers provide the power line of energy in described sleeve pipe.
4. the chamber mirror of angle variable according to claim 3 stops blooding bipolar separation tweezers, it is characterized in that, described rotary switch is can 360 ° of rotation discs rotated.
5. the chamber mirror of angle variable according to claim 1 stops blooding bipolar separation tweezers, it is characterized in that, the suction catheter siphoned away by the smog produced in operation is also provided with in described sleeve pipe, and providing normal saline to enter the syringe pipe of operative site flushing reduction tweezers operative temperature, the joint of described suction catheter and syringe pipe is installed on the both sides up and down of described handle front end respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420497971.7U CN204133598U (en) | 2014-08-29 | 2014-08-29 | The chamber mirror of angle variable stops blooding bipolar separation tweezers |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420497971.7U CN204133598U (en) | 2014-08-29 | 2014-08-29 | The chamber mirror of angle variable stops blooding bipolar separation tweezers |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204133598U true CN204133598U (en) | 2015-02-04 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420497971.7U Expired - Fee Related CN204133598U (en) | 2014-08-29 | 2014-08-29 | The chamber mirror of angle variable stops blooding bipolar separation tweezers |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204133598U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104146764A (en) * | 2014-08-29 | 2014-11-19 | 超微（上海）医院投资管理有限公司 | Endoscope hemostasis bipolar separating forceps having angle changing function |
| CN105852963A (en) * | 2016-05-16 | 2016-08-17 | 南京科医思医疗科技有限公司 | Multi-directional adjustable electrotome |
| CN109199575A (en) * | 2018-10-29 | 2019-01-15 | 郑州大学第附属医院 | Bipolar operation instrument under hysteroscope |
-
2014
- 2014-08-29 CN CN201420497971.7U patent/CN204133598U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104146764A (en) * | 2014-08-29 | 2014-11-19 | 超微（上海）医院投资管理有限公司 | Endoscope hemostasis bipolar separating forceps having angle changing function |
| CN105852963A (en) * | 2016-05-16 | 2016-08-17 | 南京科医思医疗科技有限公司 | Multi-directional adjustable electrotome |
| CN105852963B (en) * | 2016-05-16 | 2018-08-24 | 南京科医思医疗科技有限公司 | A kind of multidirectional adjustable electric knife |
| CN109199575A (en) * | 2018-10-29 | 2019-01-15 | 郑州大学第附属医院 | Bipolar operation instrument under hysteroscope |
| CN109199575B (en) * | 2018-10-29 | 2024-06-21 | 郑州大学第一附属医院 | Endoscopic bipolar instrument |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 201800, room 3, building 1630, 1026 Yecheng Road, Jiading Industrial Zone, Shanghai, Jiading District Patentee after: CHAOWEI (SHANGHAI) ORTHOPAEDICS HOSPITAL MANAGEMENT CO.,LTD. Address before: 201800, room 3, building 1630, 1026 Yecheng Road, Jiading Industrial Zone, Shanghai, Jiading District Patentee before: CHAOWEI SHANGHAI HOSPITAL INVEST MAN Co.,Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150204 Termination date: 20210829 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |