CN205107816U - Peritoneoscope can be dismantled and clamp is executed - Google Patents
Peritoneoscope can be dismantled and clamp is executed Download PDFInfo
- Publication number
- CN205107816U CN205107816U CN201520710238.3U CN201520710238U CN205107816U CN 205107816 U CN205107816 U CN 205107816U CN 201520710238 U CN201520710238 U CN 201520710238U CN 205107816 U CN205107816 U CN 205107816U
- Authority
- CN
- China
- Prior art keywords
- push rod
- binding clip
- attaching nut
- connector
- claw beam
- 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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- Surgical Instruments (AREA)
Abstract
The utility model provides a peritoneoscope can be dismantled and clamp is executed. Removable module is constituteed with binding clip connecting piece, coupling nut to its binding clip, is connected with the claw beam again, and the opening size of binding clip can be adjusted in the position of nut, and the push rod cup passes through threaded connection with the push rod connecting piece of stainless steel inner tube left end, can adjust binding clip connecting piece right -hand member face to the distance on push rod bulb top, this distance and the claw beam left end face that make each specification to the push rod thread end apart from the unanimity, guarantee the normal use of different specification binding clips to reach the claw beam and clamp the general of handle.
Description
Technical field
This utility model belongs to technical field of medical instrument, relates to a kind of Clip Applier, especially demountable laparoscopic clip applier.
Background technology
At present, medically conventional laparoscopic clip applier mostly is integral type, non-dismountable, clean, sterilization is inconvenient, not thoroughly, the binding clip of different size needs supporting claw beam and clamp handle, claw beam and clamp handle cannot be general, manufacturer can only complete production, and cost is higher, and client also can only bulk/volume buying, complete acceptance maintenance or the whole series can only scrap after damage, cause great waste.
Summary of the invention
In order to solve existing laparoscopic clip applier cleaning difficulty, claw beam and clamp handle can not be general problem, this utility model provides a kind of Clip Applier, this Clip Applier can be dismantled, be convenient to cleaning, sterilization, can be general in claw beam and clamp handle use procedure, produce convenient, only corresponding damage parts need be changed after damaging, more practical.
This utility model solves the technical scheme that its technical problem adopts: Clip Applier binding clip and binding clip connector are connected by screw, binding clip and push rod cup are by sliding connection (push rod cup boss and binding clip groove relative sliding), there is screw thread binding clip connector inside, and binding clip connector female thread is connected with attaching nut front end external screw thread and is welded and fixed; Claw beam hollow, inside has stainless steel tube, and claw beam front end is welded with claw beam connector, and there is screw thread claw beam connector inside; Claw beam connector female thread is flexibly connected with attaching nut rear end external screw thread is removable; Ball head of pushing rod is welded in stainless steel tube tail end, and push rod connector is welded in stainless steel tube front end; Push rod cup left end external diameter is greater than attaching nut's internal diameter, push rod cup right-hand member external diameter is less than attaching nut's internal diameter, push rod cup right-hand member is through attaching nut and spring, be threaded connection with push rod connector, and make spring be in compressive state, like this, the opening size of binding clip just can be adjusted by attaching nut, screw attaching nut during production and reach the binding clip specification determined, then binding clip connector and attaching nut are welded and fixed, make binding clip, binding clip connector and push rod cup form detachable module; Claw beam and clamp handle form can general module, screws push rod cup to regulate the distance of binding clip right side A to ball head of pushing rod top B, and itself and claw beam left side are consistent to the distance of the push rod end of thread, thus reach can the versatility of general module.
The beneficial effects of the utility model are: binding clip opening size can regulate with nut, and produce more simple, binding clip and binding clip connector, attaching nut, push rod cup form detachable module, convenient more thoroughly cleaning and sterilizing; The helicitic texture that push rod cup right-hand member is connected with push rod connector can regulate binding clip connector right side (A face) to the distance at ball head of pushing rod top (B place), to make with each specification A face a series of to B place apart from equal, reach claw beam and the general object of clamp handle, the economy of the product improved, it is easier to produce, and product is more practical.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, this utility model is further illustrated.
Fig. 1 is package assembly schematic diagram of the present utility model;
Fig. 2 is detachable module front view of the present utility model;
Fig. 3 is binding clip connector front view of the present utility model;
Fig. 4 is attaching nut's front view of the present utility model;
Fig. 5 is push rod cup front view of the present utility model;
Fig. 6 is push rod cup top view of the present utility model;
Fig. 7 is the general module front view of detachable laparoscopic clip applier of the present utility model.
In figure, 1. binding clip, 2. binding clip connector, 3. attaching nut, 4. claw beam connector, 5. push rod connector, 6. clamp handle, 7. the push rod end of thread, 8. ball head of pushing rod, 9. stainless steel tube, 10. claw beam, 11. springs, 12. push rod cups, 13. boss, 14. binding clip grooves, 15. screws.
Detailed description of the invention
In FIG, Clip Applier binding clip 1 is connected by screw 11 with binding clip connector 2, and binding clip 1 and push rod cup 12 are by sliding connection (push rod cup boss 13 and binding clip groove 14 relative sliding); Claw beam 10 hollow, inside has stainless steel tube 9, and claw beam 10 front end is welded with claw beam connector 4, and there is screw thread claw beam connector 4 inside; Claw beam connector 4 female thread is flexibly connected with attaching nut 3 rear end external screw thread is removable; There is screw thread binding clip connector 2 inside, and binding clip connector 2 female thread is connected with attaching nut 3 front end external screw thread and is welded and fixed; Ball head of pushing rod 8 is welded in stainless steel tube 9 tail end, and push rod connector 5 is welded in stainless steel tube 9 front end, and push rod cup 12 left end external diameter is greater than attaching nut 3 internal diameter; Push rod cup 12 right-hand member external diameter is less than attaching nut 3 internal diameter, and push rod cup 12 is in compressive state through attaching nut 3 and spring 11(spring 11), push rod cup 12 right-hand member and push rod connector 5 are threaded connection.
In the embodiment depicted in figure 2, the position of attaching nut 3 determines the opening size of binding clip 1, binding clip connector 2 female thread is connected with attaching nut 3 front end external screw thread, be welded and fixed after determining binding clip 1 opening size, binding clip 1, binding clip connector 2 and attaching nut 3 form detachable module, by screwing push rod cup 12, binding clip right side A can be regulated to the distance at B place, ball head of pushing rod 8 top, to make with each specification A face a series of to B place apart from equal, thus reach claw beam and the general object of clamp handle.
Claims (5)
1. a detachable laparoscopic clip applier, it is characterized in that: binding clip is connected with binding clip connector by screw, binding clip to be connected with push rod cup by being slidably matched, push rod cup boss and binding clip groove relative sliding, claw beam connector female thread is flexibly connected with attaching nut rear end external screw thread is removable, and push rod cup right-hand member is through attaching nut and spring, and binding clip connector and attaching nut are welded and fixed, make binding clip, binding clip connector and push rod cup form detachable module, claw beam and clamp handle form general module.
2. laparoscopic clip applier according to claim 1, is characterized in that: push rod cup left end external diameter is greater than attaching nut's internal diameter, and push rod cup right-hand member is through attaching nut.
3. laparoscopic clip applier according to claim 1, is characterized in that: binding clip connector female thread is connected with attaching nut front end external screw thread and is welded and fixed.
4. laparoscopic clip applier according to claim 1, is characterized in that: claw beam connector female thread is flexibly connected with attaching nut rear end external screw thread is removable.
5. laparoscopic clip applier according to claim 1, is characterized in that: push rod cup right-hand member and push rod connector are threaded connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520710238.3U CN205107816U (en) | 2015-09-15 | 2015-09-15 | Peritoneoscope can be dismantled and clamp is executed |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520710238.3U CN205107816U (en) | 2015-09-15 | 2015-09-15 | Peritoneoscope can be dismantled and clamp is executed |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205107816U true CN205107816U (en) | 2016-03-30 |
Family
ID=55563474
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520710238.3U Expired - Fee Related CN205107816U (en) | 2015-09-15 | 2015-09-15 | Peritoneoscope can be dismantled and clamp is executed |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205107816U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110811790A (en) * | 2019-11-22 | 2020-02-21 | 青岛大学附属医院 | Vagina closing system capable of being used under laparoscope |
| CN112617955A (en) * | 2020-12-31 | 2021-04-09 | 杭州康基医疗器械有限公司 | Detachable clip applier |
-
2015
- 2015-09-15 CN CN201520710238.3U patent/CN205107816U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110811790A (en) * | 2019-11-22 | 2020-02-21 | 青岛大学附属医院 | Vagina closing system capable of being used under laparoscope |
| CN112617955A (en) * | 2020-12-31 | 2021-04-09 | 杭州康基医疗器械有限公司 | Detachable clip applier |
| CN112617955B (en) * | 2020-12-31 | 2022-01-18 | 杭州康基医疗器械有限公司 | Detachable clip applier |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| 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: 20160330 Termination date: 20160915 |