CN219354022U - Nail seat subassembly and anastomat are supported to head detachable - Google Patents
Nail seat subassembly and anastomat are supported to head detachable Download PDFInfo
- Publication number
- CN219354022U CN219354022U CN202222650356.2U CN202222650356U CN219354022U CN 219354022 U CN219354022 U CN 219354022U CN 202222650356 U CN202222650356 U CN 202222650356U CN 219354022 U CN219354022 U CN 219354022U
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- China
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- block
- rod
- head
- nail
- anastomat
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- Portable Nailing Machines And Staplers (AREA)
Abstract
The utility model discloses a nail supporting seat assembly with a detachable head and an anastomat, which comprises the following components: the central part is used for forming a mounting seat, connecting with the working mechanism and connecting with the working main body of the anastomat; the connecting component is arranged on the central component and used for connecting the structure, the connecting component comprises a connecting block, and a central shaft is arranged on the inner wall of the connecting block. According to the utility model, through the mutual matching of the central part, the connecting part and the nail propping part, the nail propping seat assembly with the detachable head and the anastomat are realized, so that the head of the nail propping seat can be detached, the detachment is convenient and quick, the head of the nail propping seat is convenient to replace, the anastomat can be well suitable for different application requirements, the head of the nail propping seat can be contracted, the volume of the head of the nail propping seat is reduced, the head of the nail propping seat is convenient to take out after suturing, the work load of a user is lightened, and the probability of secondary injury to a patient by the head of the nail propping seat is also reduced.
Description
Technical Field
The utility model relates to the technical field of nail propping seats, in particular to a nail propping seat assembly with a detachable head and an anastomat.
Background
The anastomat is a device used for replacing manual suturing in medicine, the nail propping seat belongs to an important component part of the stapler, the existing nail propping seat is of an integrated structure with the anastomat and is not detachable, so that the anastomat has great use limitation, the actual use requirement cannot be well met, and the existing nail propping seat is large and is inconvenient to take out after suturing is finished.
Disclosure of Invention
The utility model aims to provide a nail supporting seat assembly with a detachable head and 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: a head detachable nail holder assembly comprising:
the central part is used for forming a mounting seat, connecting with the working mechanism and connecting with the working main body of the anastomat;
the connecting component is arranged on the central component and used for connecting a structure, the connecting component comprises a connecting block, a central shaft is arranged on the inner wall of the connecting block, a fixed block is rotationally connected to the surface of the central shaft, a moving opening is formed in the front side of the fixed block, a moving plate is arranged in the moving opening, an inserting rod is connected to one side of the moving plate, a sliding block is slidably connected in a sliding groove in the fixed block, the left end of the sliding block is connected with a cross rod, the left end of the cross rod is connected with a limiting plate, a reset piece I is sleeved on the surface of the cross rod, a limiting opening is formed in the top of the moving plate, a limiting rod is connected to the right side of the limiting plate, and the right end of the limiting rod is movably inserted on the moving plate;
the nail abutting part is arranged on the connecting part and used for abutting against the titanium nails.
Optionally, the central part includes:
the central rod forms a bracket and is used for being connected with the anastomat mechanism;
the movable groove is formed in the center rod;
the movable block is connected to the inner wall of the movable groove in a sliding manner;
the stabilizer bar is arranged on the movable block;
the second reset piece is arranged on the surface of the stabilizer bar and is used for providing acting force for restoring the movable block to the original position after the movable block moves;
the pull rod is arranged on the movable block;
the pulling groove is formed in the top of the center rod and is communicated with the movable groove;
the pull block is arranged on the pull rod, so that a user can conveniently pull the pull rod manually.
Optionally, the nailing component includes:
the center block is arranged on the connecting block;
the nail supporting plate is movably connected in a through groove formed in the center block and used for directly contacting the titanium nails;
the contraction mechanism is arranged in the through groove on the center block.
Optionally, the shrinkage mechanism includes electric putter, electric putter is used for driving to support the nail board and shrink.
Optionally, the first reset piece and the second reset piece comprise springs, and the springs recover the original length after the acting force is eliminated.
An anastomat with a head detachable nail supporting seat component comprises the head detachable nail supporting seat component.
Compared with the prior art, the utility model has the following beneficial effects:
according to the utility model, through the mutual matching of the central part, the connecting part and the nail propping part, the nail propping seat assembly with the detachable head and the anastomat are realized, so that the head of the nail propping seat can be detached, the detachment is convenient and quick, the head of the nail propping seat is convenient to replace, the anastomat can be well suitable for different application requirements, the head of the nail propping seat can be contracted, the volume of the head of the nail propping seat is reduced, the head of the nail propping seat is convenient to take out after suturing, the work load of a user is lightened, and the probability of secondary injury to a patient by the head of the nail propping seat is also reduced.
Drawings
FIG. 1 is a cross-sectional view of a front view of the structure of the present utility model;
FIG. 2 is a cross-sectional view of a front view of the connecting member of the present utility model;
fig. 3 is a schematic perspective view of the connecting member of the present utility model.
In the figure: the device comprises a central part 1, a central rod 101, a movable groove 102, a movable block 103, a stabilizing rod 104, a second reset part 105, a pull rod 106, a pull groove 107, a pull block 108, a connecting part 2, a connecting block 201, a central shaft 202, a fixed block 203, a movable port 204, a movable plate 205, a plug rod 206, a sliding block 207, a cross rod 208, a limiting plate 209, a first reset part 210, a limiting port 211, a limiting rod 212, a 3-nail abutting part 301, a central block 302, a nail abutting plate 303 and a shrinkage mechanism.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-3, a head detachable nail holder assembly includes:
the center part 1 for form the mount pad, connect to operating mechanism, and connect with anastomat work main part, center part 1 includes:
the central rod 101 forms a bracket for connecting with a anastomat mechanism, the left side of the central rod 101 is provided with a notch for installing the fixing block 203, and the left side of the bottom of the central rod 101 is provided with a round corner shape, so that the central block 301 can swing better.
A movable slot 102 is provided in the interior of the central rod 101.
The movable block 103 is slidably connected to the inner wall of the movable groove 102.
The stabilizer bar 104 is arranged on the movable block 103, and the stabilizer bar 104 is movably inserted on the center block 301.
And the second reset piece 105 is arranged on the surface of the stabilizing rod 104 and is used for providing an acting force for restoring the movable block 103 to the original position after the movement.
A pull rod 106 is provided on the movable block 103.
A pulling groove 107 is formed at the top of the center rod 101, and the pulling groove 107 communicates with the movable groove 102.
The pull block 108 is arranged on the pull rod 106, so that a user can conveniently pull the pull rod 106 manually.
The staff makes pull block 108 move to the right, and pull block 108 can drive movable block 103 to slide on the inner wall of movable groove 102 through pull rod 106, and movable block 103 can drive stabilizer bar 104 to move, and stabilizer bar 104 breaks away from center piece 301, and reset piece two 105 can be stretched, and after stabilizer bar 104 breaks away from center piece 301, connecting block 201 can rotate on the surface of center pin 202, and nail part 3 can rotate in this way, conveniently takes out.
The connecting part 2 is arranged on the central part 1 and is used for connecting a structure, the connecting part 2 comprises a connecting block 201, a central shaft 202 is arranged on the inner wall of the connecting block 201, a fixed block 203 is rotatably connected to the surface of the central shaft 202, relative rotation (in physical aspect) can occur between the central shaft 202 and the fixed block 203, two positioning rods are connected to the right side of the fixed block 203, the positioning rods are movably inserted on the central rod 101, the positioning rods are used for better positioning the fixed block 203, a moving port 204 is formed in the front side of the fixed block 203, a moving plate 205 is arranged in the moving port 204, one side of the moving plate 205 is connected with an inserting rod 206, the inserting rod 206 is movably connected with the fixed block 203, the fixed block 203 does not influence the inserting rod 206 to move up and down, a sliding groove in the fixed block 203 is internally provided with a sliding block 207, the left end of the sliding block 207 is connected with a cross rod 208, the left end of the cross rod 208 is connected with a limiting plate 209, the top of the limiting plate 209 is in contact with the top of the inner wall of the moving port 204, a reset piece 210 is sleeved on the surface of the cross rod 208, the reset piece 210 and the reset piece 105 comprises a reset piece 205 and a reset piece 205, the reset piece 205 is connected with a spring 212, the limiting plate 212 is arranged on the top of the limiting plate and the limiting plate is connected to the top of the limiting plate 212.
A nail propping part 3, which is arranged on the connecting part 2 and is used for propping against the titanium nails, wherein the nail propping part 3 comprises:
a center block 301 is provided on the connection block 201.
The nail supporting plate 302 is movably connected in a through groove formed on the center block 301 and is used for directly contacting with the titanium nails.
The shrinking mechanism 303 is arranged in the through groove on the center block 301, and the shrinking mechanism 303 comprises an electric push rod which is used for driving the nail propping plate 302 to shrink.
The contraction mechanisms 303 work, the contraction mechanisms 303 can drive the nail propping plates 302 to move, and the two contraction mechanisms 303 drive the two nail propping plates 302 to move towards the directions close to each other, so that the volume of the nail propping part 3 can be contracted, and the nail propping part is convenient to take out after suturing is completed.
An anastomat with a head detachable nail supporting seat component is characterized in that: the nail propping seat assembly with the detachable head comprises the nail propping seat assembly with the detachable head.
When the movable plate is used, a worker moves the limiting plate 209 leftwards, the limiting plate 209 drives the sliding block 207 to move in the sliding groove of the fixed block 203 through the transverse rod 208, the first reset piece 210 can be compressed, the limiting plate 209 can drive the limiting rod 212 to separate from the movable plate 205, the movable plate 205 can fall down due to gravity, the movable plate 205 can drive the inserting rod 206 to move downwards, and the inserting rod 206 is separated from the central rod 101, so that the nail abutting part 3 is separated from the central part 1, and the detachment of the nail abutting part 3 is completed.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. A head detachable nail holder assembly, comprising:
the central part (1) is used for forming a mounting seat, connecting with a working mechanism and connecting with a working main body of the anastomat;
the connecting component (2) is arranged on the center component (1) and is used for connecting a structure, the connecting component (2) comprises a connecting block (201), a central shaft (202) is arranged on the inner wall of the connecting block (201), a fixed block (203) is rotationally connected to the surface of the central shaft (202), a moving opening (204) is formed in the front side of the fixed block (203), a moving plate (205) is arranged in the moving opening (204), an inserting rod (206) is connected to one side of the moving plate (205), a sliding block (207) is connected in a sliding groove in the fixed block (203) in a sliding manner, a transverse rod (208) is connected to the left end of the sliding block (207), a limiting plate (209) is connected to the left end of the transverse rod (208), a reset piece (210) is sleeved on the surface of the transverse rod (208), a limiting opening (211) is formed in the top of the moving plate (205), a limiting rod (212) is connected to the right side of the limiting plate (209), and the right end of the limiting rod (212) is movably inserted on the moving plate (205).
And the abutting part (3) is arranged on the connecting part (2) and used for abutting against the titanium nails.
2. A head-removable abutment assembly as claimed in claim 1, wherein said central part (1) comprises:
a central rod (101) forming a support for connection with the stapler mechanism;
a movable groove (102) which is formed in the center rod (101);
the movable block (103) is connected to the inner wall of the movable groove (102) in a sliding manner;
a stabilizer bar (104) provided on the movable block (103);
the second reset piece (105) is arranged on the surface of the stabilizing rod (104) and is used for providing an acting force for restoring the movable block (103) to the original position after the movement;
a pull rod (106) arranged on the movable block (103);
a pulling groove (107) which is arranged at the top of the center rod (101), and the pulling groove (107) is communicated with the movable groove (102);
the pull block (108) is arranged on the pull rod (106) and is convenient for a user to manually pull the pull rod (106).
3. A head-detachable abutment assembly according to claim 1, wherein the abutment member (3) comprises:
a center block (301) provided on the connection block (201);
the nail propping plate (302) is movably connected in a through groove formed on the center block (301) and is used for directly contacting a titanium nail;
and the contraction mechanism (303) is arranged in the through groove on the center block (301).
4. A head detachable nail holder assembly according to claim 3, wherein: the shrinkage mechanism (303) comprises an electric push rod, and the electric push rod is used for driving the nail propping plate (302) to shrink.
5. A head detachable nail holder assembly according to claim 1 or 2, characterized in that: the first reset piece (210) and the second reset piece (105) both comprise springs, and the springs can restore to the original length after the acting force is eliminated.
6. An anastomat with a head detachable nail supporting seat component is characterized in that: a head removable staple holder assembly comprising any one of claims 1-5.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222650356.2U CN219354022U (en) | 2022-10-08 | 2022-10-08 | Nail seat subassembly and anastomat are supported to head detachable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222650356.2U CN219354022U (en) | 2022-10-08 | 2022-10-08 | Nail seat subassembly and anastomat are supported to head detachable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219354022U true CN219354022U (en) | 2023-07-18 |
Family
ID=87150245
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222650356.2U Active CN219354022U (en) | 2022-10-08 | 2022-10-08 | Nail seat subassembly and anastomat are supported to head detachable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219354022U (en) |
-
2022
- 2022-10-08 CN CN202222650356.2U patent/CN219354022U/en active Active
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