CN202497234U - Electric coagulation forceps handle with lock card - Google Patents
Electric coagulation forceps handle with lock card Download PDFInfo
- Publication number
- CN202497234U CN202497234U CN2012200623282U CN201220062328U CN202497234U CN 202497234 U CN202497234 U CN 202497234U CN 2012200623282 U CN2012200623282 U CN 2012200623282U CN 201220062328 U CN201220062328 U CN 201220062328U CN 202497234 U CN202497234 U CN 202497234U
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- China
- Prior art keywords
- handle
- fixed
- electric coagulation
- latch
- spring
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- Expired - Lifetime
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Abstract
The utility model relates to a medical apparatus and especially relates to an electric coagulation forceps handle with a lock card which belongs to the special medical forceps type instrument and is used in a human body laparoscopic surgery. The electric coagulation forceps handle with the lock card is characterized in that: the electric coagulation forceps handle with the lock card comprises a fixed handle, a movable handle, a card board, the handle, a latch, a spring and an electric coagulation plug; the electric coagulation plug is fixedly installed on the fixed handle; the fixed handle and the movable handle form adjustable connection through a fixed bolt; the card board is fixed on the movable handle through a fixed pin a; the latch is fixedly connected with the handle; the handle is installed on the fixed handle through a fixed pin b which is sleeved with the spring; one end of the spring is fixed on the fixed pin b and the other end is fixed on the handle; the latch is engaged with the card board. By using the handle of the utility model, defects existing in the prior art are overcome. A structure is reasonable and firm. A suitable scope is wide and sealing performance is good. Cleaning and high temperature disinfection are convenient to be achieved. Usage is reliable and safe. The handle has many other advantages.
Description
Technical field
This utility model relates to a kind of medical apparatus and instruments, and particularly a kind of card electric coagulation forceps handle with lock belongs to special-purpose medical calm class apparatus, is applied to the human abdominal cavity videoendoscopic surgery.
Background technology
In the human abdominal cavity videoendoscopic surgery, need pincers class apparatus---the electric coagulation forceps handle of application specific, prior art caliper handle design is various, but all is common medical calm class apparatus, does not have the electric coagulation forceps handle of card with lock.Common medical calm class apparatus does not have card locking device, can't guarantee in the operation that clamp clamps, and does not have ideal effect, thereby can not satisfy the operation needs.
Summary of the invention
This utility model technical problem to be solved is, overcomes the defective that prior art exists, and provides a kind of rational in infrastructure, and safety easy to use is provided with the card electric coagulation forceps handle with lock that is exclusively used in the human abdominal cavity videoendoscopic surgery of card locking device.
This utility model addresses the above problem the technical scheme that is adopted: this card electric coagulation forceps handle with lock, and its construction features is: comprise that fixed handle, flexible handle, clamp, handle, latch, spring and electricity coagulate plug; Described electricity coagulates plug and is fixedly mounted on the fixed handle, and fixed handle is connected with set bolt is active with flexible handle; Clamp is fixed on the flexible handle through steady pin a, and latch is fixedly connected with handle, and handle is installed on the fixed handle through the steady pin b that is with spring, and an end of spring is fixed on the steady pin b, the other end is fixed on the handle, latch and clamp engagement.
This utility model card electric coagulation forceps with lock handle, described handle and latch are integral production.
This utility model card electric coagulation forceps with lock handle, described fixed handle, flexible handle, clamp, handle, latch, spring and electricity coagulate plug and all adopt metal to make.
This utility model compared with prior art has the following advantages: this utility model card electric coagulation forceps with lock handle is installed the card locking device that comprises that clamp, handle, latch and spring constitute on fixed handle and flexible handle; Latch and clamp engagement under the effect of spring in the use; Realize the locking and blocking of clamp; Prevent that clamp is loosening in the operation process, solved the deficiency that prior art exists.This card electric coagulation forceps handle arrangement with lock is rationally firm, and the scope of application is wide, good airproof performance, and convenient the cleaning and high-temperature sterilization, safe in utilization, reliable.
Description of drawings
Fig. 1 is an embodiment card electric coagulation forceps with lock handle arrangement sketch map, the band broken section.
Fig. 2 is an embodiment card electric coagulation forceps with lock handle schematic appearance.
The specific embodiment
Through embodiment, this utility model is done further to set forth below in conjunction with accompanying drawing.
Example structure is referring to Fig. 1,2, and this card electric coagulation forceps handle with lock comprises that fixed handle 1, flexible handle 2, set bolt 3, clamp 4, handle 5, latch 6, spring 7, steady pin a 8a, steady pin b 8b, electricity coagulate plug 9; Mainly constitute the card locking device of electric coagulation forceps handle by clamp 4, handle 5, latch 6 and spring 7.The fixed handle 1 of this embodiment, flexible handle 2, clamp 4, handle 5, latch 6, spring 7 and electricity coagulate plug 9, and set bolt 3, steady pin a 8a and steady pin b 8b all adopt metal to make.
The electricity of embodiment coagulates plug 9 and is fixedly mounted on the fixed handle 1, fixed handle 1 and flexible handle 3 active connections of 2 usefulness set bolts, and this two handle can rotate, and clamp 4 usefulness steady pin a 8a are fixed on the flexible handle 2.Handle 5 is connected to one with latch 6, and embodiment handle 5 is an integral production with latch 6; Handle 5 usefulness steady pin b 8b are installed on the fixed handle 1, and handle 5 can rotate, and an end that is enclosed within the spring 7 on the steady pin b 8b is fixed on the steady pin b 8b, and spring 7 other ends are fixed on the handle 5, latch 6 lucky and clamp 4 engagements under the effect of spring 7.
Through adjustment latch 6 and clamp 4 position engaged, control the clamping degree and the needed angle of clamp of electric coagulation forceps clamp during use, realize the function of card locking device.When in operation, using, the handle 5 of leaving behind slides on clamp 4 with handle 5 all-in-one-piece latches 6; Regulate the clamp angle according to required clamp organ pipe, the clamping degree of control clamp, latch 6 and clamp 4 engagements under the elastic force effect of spring 7; Thereby pinned clamp, prevented in the operation process loosening.Operation finishes to press handle 5, and holddown spring 7 is thrown off clamp 4 and latch 6, and fixed handle 1 struts with flexible handle 2, and clamp unclamps.
Claims (3)
1. a card electric coagulation forceps handle with lock is characterized in that: comprise that fixed handle, flexible handle, clamp, handle, latch, spring and electricity coagulate plug; Described electricity coagulates plug and is fixedly mounted on the fixed handle, and fixed handle is connected with set bolt is active with flexible handle; Clamp is fixed on the flexible handle through steady pin a, and latch is fixedly connected with handle, and handle is installed on the fixed handle through the steady pin b that is with spring, and an end of spring is fixed on the steady pin b, the other end is fixed on the handle, latch and clamp engagement.
2. card electric coagulation forceps handle with lock according to claim 1, it is characterized in that: described handle and latch are integral production.
3. card electric coagulation forceps handle with lock according to claim 2 is characterized in that: described fixed handle, flexible handle, clamp, handle, latch, spring and electricity coagulate plug and all adopt metal to make.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200623282U CN202497234U (en) | 2012-02-24 | 2012-02-24 | Electric coagulation forceps handle with lock card |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200623282U CN202497234U (en) | 2012-02-24 | 2012-02-24 | Electric coagulation forceps handle with lock card |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202497234U true CN202497234U (en) | 2012-10-24 |
Family
ID=47033867
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012200623282U Expired - Lifetime CN202497234U (en) | 2012-02-24 | 2012-02-24 | Electric coagulation forceps handle with lock card |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202497234U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104523321A (en) * | 2014-12-30 | 2015-04-22 | 杭州光典医疗器械有限公司 | Locking and clamping device with state switching function and surgical instrument |
-
2012
- 2012-02-24 CN CN2012200623282U patent/CN202497234U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104523321A (en) * | 2014-12-30 | 2015-04-22 | 杭州光典医疗器械有限公司 | Locking and clamping device with state switching function and surgical instrument |
| CN104523321B (en) * | 2014-12-30 | 2017-06-13 | 杭州光典医疗器械有限公司 | The card locking device and operating theater instruments of carrier state handoff functionality |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20121024 |