CN219782648U - Tissue free structure of anastomat - Google Patents
Tissue free structure of anastomat Download PDFInfo
- Publication number
- CN219782648U CN219782648U CN202320229339.3U CN202320229339U CN219782648U CN 219782648 U CN219782648 U CN 219782648U CN 202320229339 U CN202320229339 U CN 202320229339U CN 219782648 U CN219782648 U CN 219782648U
- Authority
- CN
- China
- Prior art keywords
- seat
- nail
- free structure
- utility
- model
- 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.)
- Active
Links
- 238000001746 injection moulding Methods 0.000 claims description 7
- 230000009286 beneficial effect Effects 0.000 abstract 1
- 239000002184 metal Substances 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
Landscapes
- Orthopedics, Nursing, And Contraception (AREA)
Abstract
The utility model discloses a tissue free structure of an anastomat, which comprises a nail propping seat, wherein one end of the nail propping seat is provided with a nail bin seat movably connected with the nail propping seat, one end of the nail propping seat and one end of the nail bin seat are provided with rotating shafts connected, and the other end of the nail propping seat far away from the rotating shafts is provided with a free structure connected with the nail bin seat in a clamping way. The utility model has the beneficial effects that: under the condition of not increasing the product cost, the free of thin and fine tissues in the operation is enabled to be more accurate and efficient, the risk of pulling the tissues is effectively avoided, a doctor has certain selectivity to the device in clinic, namely, the device is designed into a detachable structure and is more convenient to operate until the device is selectively used according to the operation progress.
Description
Technical Field
The utility model relates to the technical field of medical instruments, in particular to a tissue free structure of an anastomat.
Background
In the prior art, when the anastomat is used for anastomosing thin tissues, the jaw end is thick, so that the jaw end cannot be accurately positioned and enter a gap of the thin tissues to carry out free operation; the operation time is prolonged, and the pain of a patient is increased;
jaw free features of the prior art, either substantially removable injection molded structures, or non-removable structures of metal; the use effect of the injection molding part has the following defects that the free structure of the injection molding part is easy to fall off, the surface of the injection molding part is not smooth, and the risk of damaging tissues is easy to be caused; the metal non-removable free structure limits the use scenarios.
Disclosure of Invention
The utility model aims to provide a tissue free structure of an anastomat, so as to solve the problems in the prior art.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a tissue free structure of anastomat, includes to support the nail seat, support nail seat one end and be equipped with the nail storehouse seat of swing joint with it, support the nail seat with nail storehouse seat one end is equipped with the pivot that is connected, support the nail seat and keep away from the other end of pivot is equipped with the free structure of joint connection with it.
Further preferably, the inner side of one end, close to the rotating shaft, of the nail propping seat and the nail bin seat is provided with a connected machine spring.
Further preferably, the other end of the nail supporting seat far away from the rotating shaft is provided with a clamping groove.
Further preferably, the free structure comprises a olecranon-shaped body, and a clamping hook is arranged at one end of the olecranon-shaped body, which is close to the clamping groove.
Further preferably, the hook is connected with the end face of the olecranon-shaped body through a shaft pin, and an elastic piece connected is arranged between the hook and the olecranon-shaped body.
Further preferably, the nail propping seat, the nail bin seat and the free structure are all integrally formed injection molding structures.
Advantageous effects
The tissue free structure of the anastomat provided by the utility model enables the free of thin tissues in operation to be more accurate and efficient without increasing the cost of products, effectively avoids the risk of tissue strain, and has certain selectivity to the device in clinic, namely, the device is designed into a detachable structure and is more convenient to operate until the device is selectively used according to the operation progress.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a schematic view of the nail holder of the present utility model;
FIG. 3 is a schematic diagram of the free structure of the present utility model.
Detailed Description
The following are specific embodiments of the present utility model and the technical solutions of the present utility model will be further described with reference to the accompanying drawings, but the present utility model is not limited to these embodiments.
Examples
As shown in fig. 1-3, the tissue free structure of the anastomat comprises a nail propping seat 1, wherein one end of the nail propping seat 1 is provided with a nail bin seat 2 movably connected with the nail propping seat, one end of the nail propping seat 1 and one end of the nail bin seat 2 are provided with a rotating shaft 3 connected with each other, and the other end of the nail propping seat 1 far away from the rotating shaft 3 is provided with a free structure 6 connected with the nail bin seat in a clamping way.
In this embodiment, the inner side of one end of the nail propping seat 1, which is close to the rotating shaft 3, of the nail bin seat 2 is provided with a connected machine spring 4, and the cooperation between the rotating shaft 3 and the machine spring 4 enables the nail propping seat 1 and the nail bin seat 2 to realize the opening and closing functions and actions.
The other end of the nail supporting seat 1 far away from the rotating shaft 3 is provided with a clamping groove 5, and the clamping groove 5 is used for matching with free structures of different types or structures.
The free structure 6 comprises a olecranon-shaped body, one end of the olecranon-shaped body, which is close to the clamping groove 5, is provided with a clamping hook 9, and is connected with one end of the nail propping seat 1 in a clamping way through the clamping hook 9.
The clamping hook 9 is connected with the end face of the olecranon-shaped body through the shaft pin 10, the elastic piece 8 connected between the clamping hook 9 and the olecranon-shaped body is arranged, and the clamping hook 9 is connected with the elastic piece 8 and the nail propping seat 1 in a clamping way.
The nail propping seat 1, the nail bin seat 2 and the free structure 6 are all injection molding structures which are integrally formed, and the nail propping seat 1, the nail bin seat 2 and the free structure 6 are not limited to the injection molding structures which are integrally formed, but can also be metal structures.
Simulating a device capable of accurately positioning and analyzing thin tissues through scene analysis design; in the clinic, the doctor has a certain selectivity to the device, namely, the device can be selectively used according to the operation progress; the device is designed as a detachable structure.
Finally, it should be noted that: the foregoing description is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present utility model has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the summary of the present utility model within the scope of the present utility model.
Claims (1)
1. The utility model provides an anastomat tissue free structure which characterized in that: including supporting nail seat (1), nail seat (1) one end is equipped with nail storehouse seat (2) with its swing joint, support nail seat (1) with nail storehouse seat (2) one end is equipped with pivot (3) that are connected, support nail seat (1) keep away from the other end of pivot (3) is equipped with free structure (6) of being connected with it joint, support nail seat (1) with nail storehouse seat (2) are close to the one end inboard of pivot (3) is equipped with quick-witted spring (4) that are connected, support nail seat (1) and keep away from draw-in groove (5) have been seted up to the other end of pivot (3), free structure (6) include the olecranon-form body, its one end that is close to draw-in groove (5) is equipped with trip (9), trip (9) with the olecranon-form body terminal surface is connected through pivot (10), just trip (9) with be equipped with elastic component (8) that are connected between the olecranon-form body, support nail seat (1), nail seat (2) and free structure (6) are injection molding as an organic whole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320229339.3U CN219782648U (en) | 2023-02-16 | 2023-02-16 | Tissue free structure of anastomat |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320229339.3U CN219782648U (en) | 2023-02-16 | 2023-02-16 | Tissue free structure of anastomat |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219782648U true CN219782648U (en) | 2023-10-03 |
Family
ID=88178879
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320229339.3U Active CN219782648U (en) | 2023-02-16 | 2023-02-16 | Tissue free structure of anastomat |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219782648U (en) |
-
2023
- 2023-02-16 CN CN202320229339.3U patent/CN219782648U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN219782648U (en) | Tissue free structure of anastomat | |
| CN209074629U (en) | A kind of new disposable automatic blood collecting device | |
| CN201019797Y (en) | Wire saw guide | |
| CN103006374A (en) | Corneal foreign body draw-out spoon | |
| CN204562443U (en) | Tooth closes adjustment articulating paper clamper | |
| CN205307218U (en) | Ophthalmology needle holder | |
| CN209301382U (en) | Fixing device for sampling blood under a kind of birds wing | |
| CN218391163U (en) | Pathology department's sample sampling device | |
| CN208319240U (en) | A kind of gum device for spreading | |
| CN208851624U (en) | A kind of Kirschner wire guider being accurately oriented to | |
| CN208532791U (en) | A kind of acquisition mouse egg cell discloses egg apparatus | |
| CN207492793U (en) | A kind of tweezers with sensor | |
| CN201642378U (en) | Tooth forceps | |
| CN218561410U (en) | Culture apparatus for stem cell experiments | |
| CN201572092U (en) | Measuring device for cardiac surgery | |
| CN209595794U (en) | One kind being used for dermopathic sampling scraper | |
| CN213788165U (en) | Lens forceps for full femtosecond myopia correction surgery | |
| CN204445931U (en) | Infant ultrasonic examination body position fixing holder | |
| CN203885581U (en) | Novel operating knife handle | |
| CN2544719Y (en) | Acupuncture needles | |
| CN213722321U (en) | Obstetrician's obstetric forceps | |
| CN210873475U (en) | Insulin needle detacher | |
| CN208942295U (en) | Gynemetrics's clinic fallopian tubal tweezer | |
| CN219680688U (en) | Knot pusher | |
| CN201337481Y (en) | Multifunctional nerve retractor |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |