CN208799274U - A kind of linear cutting anastomat - Google Patents
A kind of linear cutting anastomat Download PDFInfo
- Publication number
- CN208799274U CN208799274U CN201820243123.1U CN201820243123U CN208799274U CN 208799274 U CN208799274 U CN 208799274U CN 201820243123 U CN201820243123 U CN 201820243123U CN 208799274 U CN208799274 U CN 208799274U
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- cutting
- nail bin
- bin groupware
- handle
- nail
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Abstract
The utility model relates to a kind of linear cutting anastomats, including handle, nail bin groupware, nail-anvil assembly, safety locking component, release button, hinge component and cutting assembly；Handle includes driving handle and fixed handle, and driving handle is mounted on the rear portion of nail bin groupware, and fixed handle is mounted on the rear portion of nail-anvil assembly, and safety locking component is mounted on the junction of driving handle and nail bin groupware；Release button is mounted on the rear end of driving handle, and hinge component is mounted on the rear end of fixed handle；Cutting assembly is mounted in nail bin groupware, and can be moved back and forth along nail bin groupware.Above-mentioned stapler by cutting assembly, all do on nail bin groupware by installation, and cooperation cutter slot and cutting guide groove keep the operating process of cutting assembly smooth, and rub uniform force, mitigates the labor intensity of doctor.
Description
Technical field
The utility model relates to medical instruments field, specially a kind of linear cutting anastomat.
Background technique
Linear cutting anastomat be it is a kind of it is disposable, without power supply, only rely on mechanical force and carry out tissue detachment
Shell medical instrument.The propulsive mechanism that instrument tail portion has a band to push away torsion, for realizing the linear reciprocating motion of cutting and suture.
Since in clinic to embody that easy to operate, suture is safe and reliable, tissue damage is light and sequelae is few etc. excellent for linear cutting anastomat
Point, and be widely used by alimentary canal surgical operation.Due to its use, operating time is not only shortened, but also improves operation
Quality makes doctor and patient all please oneself, and achieves economic benefit and social benefit outstanding.
But existing linear cutting anastomat on domestic market is easy to appear cutting process injustice in use
It is suitable, operative site positioning accuracy is poor, the problems such as needing operative doctor to push and pull energetically.
Utility model content
The technical problems to be solved in the utility model is that a kind of straight cuts overcome the deficiencies of the prior art and provide are coincide
Device, cutting assembly all do on nail bin groupware by installation, and cooperation cutter slot and cutting guide groove keep the operating process of cutting assembly suitable
Sliding, rub uniform force, mitigates the labor intensity of doctor.
In order to achieve the above objectives, the technical solution adopted in the utility model is: a kind of linear cutting anastomat, including handle
Hand, nail bin groupware, nail-anvil assembly, safety locking component, release button, hinge component and cutting assembly；The handle includes driving
Dynamic handle and fixed handle, driving handle are mounted on the rear portion of nail bin groupware, and fixed handle is mounted on the rear portion of nail-anvil assembly, peace
Full locked component is mounted on the junction of driving handle and nail bin groupware；Release button is mounted on the rear end of driving handle, hinge
Component is mounted on the rear end of fixed handle；Cutting assembly is mounted in nail bin groupware, and can be moved back and forth along nail bin groupware.
Further improved as the utility model, the driving handle is hinged on the middle part of nail bin groupware.
Further improved as the utility model, the nail bin groupware includes staple cartridge body and guide groove body, the staple cartridge body
It is connected on guide groove body；The staple cartridge body is equipped with cutter slot, and guide groove body is equipped with cutting guide groove.
Further improved as the utility model, the cutting assembly includes that sliding cutter, connecting rod and cutting push
Button, cutting push button to be mounted on guide groove body, and sliding cutter is mounted in cutter slot, and connecting rod is mounted on sliding cutter and cutting
It pushes between button.
Due to the application of the above technical scheme, the utility model has the advantage that compared with prior art
By cutting assembly, all installation is done on nail bin groupware, and cooperation cutter slot and cutting guide groove make the operation of cutting assembly
Process is smooth, and rub uniform force, mitigates the labor intensity of doctor.
Detailed description of the invention
Technical solutions of the utility model are described further with reference to the accompanying drawing:
Attached drawing 1 is the structural schematic diagram of the utility model；
Attached drawing 2 is the structural schematic diagram of the utility model nail bin groupware.
In figure: 1, driving handle；2, release button；3, hinge component；4, cutting pushes button；5, connecting rod；6, safety lock
Determine component；7, nail-anvil assembly；8, nail bin groupware；9, slot is followed closely；10, guide groove is cut；11, cutter slot；12, fixed handle；A, nail bin
Body；B, guide groove body.
Specific embodiment
With reference to the accompanying drawing and specific embodiment the utility model is described in further detail.
A kind of linear cutting anastomat as shown in Figure 1 to Figure 2, including handle, nail bin groupware 8, nail-anvil assembly 7, safety
Locked component 6, release button 2, hinge component 3 and cutting assembly；Nail bin groupware 8 and the cooperation of nail-anvil assembly 7 are to operation cutting part
Position is first sutured or is coincide, and the cutting that cutting assembly is manually operated after the completion pushes button 4 to complete cutting work.
Handle includes driving handle 1 and fixed handle 12, and driving handle 1, can be around nail as identical component of having an effect
Storehouse component 8 rotates.
Driving handle 1 is mounted on the rear portion of nail bin groupware 8, and fixed handle 12 is mounted on the rear portion of nail-anvil assembly 7, safety lock
Determine the junction that component 6 is mounted on driving handle 1 and nail bin groupware 8；Release button 2 is mounted on the rear end of driving handle 1, hinge
Component 3 is mounted on the rear end of fixed handle 12；Cutting assembly is mounted in nail bin groupware 8, and can back and forth be transported along nail bin groupware 8
It is dynamic.
Driving handle 1 is hinged on the middle part of nail bin groupware 8.
Nail bin groupware 8 includes staple cartridge body A and guide groove body B, and staple cartridge body A is connected on guide groove body B；Staple cartridge body A is equipped with and cuts
Cutter groove 11, guide groove body B are equipped with cutting guide groove 10.
Cutting assembly includes that sliding cutter, connecting rod 5 and cutting push button 4, and cutting pushes button 4 to be mounted on guide groove body B,
Sliding cutter is mounted in cutter slot 11, and connecting rod 5 is mounted on sliding cutter and cutting pushes between button 4.
The above is only the specific application examples of the utility model, do not constitute any limit to the protection scope of the utility model
System.Any technical scheme formed by adopting equivalent transformation or equivalent replacement, all fall within the utility model rights protection scope it
It is interior.
Claims (4)
1. a kind of linear cutting anastomat, including handle, it is characterised in that: further include nail bin groupware, nail-anvil assembly, safety locking
Component, release button, hinge component and cutting assembly；The handle includes driving handle and fixed handle, driving handle installation
At the rear portion of nail bin groupware, fixed handle is mounted on the rear portion of nail-anvil assembly, and safety locking component is mounted on driving handle and nail
The junction of storehouse component；Release button is mounted on the rear end of driving handle, and hinge component is mounted on the rear end of fixed handle；Cutting
Component is mounted in nail bin groupware, and can be moved back and forth along nail bin groupware.
2. linear cutting anastomat according to claim 1, it is characterised in that: the driving handle is hinged on nail bin groupware
Middle part.
3. linear cutting anastomat according to claim 2, it is characterised in that: the nail bin groupware includes staple cartridge body and leads
Groove body, the staple cartridge body are connected on guide groove body；The staple cartridge body is equipped with cutter slot, and guide groove body is equipped with cutting guide groove.
4. linear cutting anastomat according to claim 2, it is characterised in that: the cutting assembly include sliding cutter,
Connecting rod and cutting push button, and cutting pushes button to be mounted on guide groove body, and sliding cutter is mounted in cutter slot, connecting rod installation
It is pushed between button in sliding cutter and cutting.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820243123.1U CN208799274U (en) | 2018-02-11 | 2018-02-11 | A kind of linear cutting anastomat |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820243123.1U CN208799274U (en) | 2018-02-11 | 2018-02-11 | A kind of linear cutting anastomat |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208799274U true CN208799274U (en) | 2019-04-30 |
Family
ID=66227021
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820243123.1U Active CN208799274U (en) | 2018-02-11 | 2018-02-11 | A kind of linear cutting anastomat |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208799274U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111012423A (en) * | 2019-12-25 | 2020-04-17 | 江苏康赛医疗器械科技有限公司 | Linear cutting anastomat |
-
2018
- 2018-02-11 CN CN201820243123.1U patent/CN208799274U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111012423A (en) * | 2019-12-25 | 2020-04-17 | 江苏康赛医疗器械科技有限公司 | Linear cutting anastomat |
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