CN219207363U

CN219207363U - Surgical bracket for relieving arm ache

Info

Publication number: CN219207363U
Application number: CN202222641995.2U
Authority: CN
Inventors: 韩鹏; 鲁佩; 梁超; 郭静; 魏珂; 张耀; 李普; 唐敏; 沈华; 钱健; 邵鹏飞; 张杰秀
Original assignee: Jiangsu Province Hospital First Affiliated Hospital With Nanjing Medical University
Current assignee: Jiangsu Province Hospital First Affiliated Hospital With Nanjing Medical University
Priority date: 2022-10-09
Filing date: 2022-10-09
Publication date: 2023-06-20
Anticipated expiration: 2032-10-09

Abstract

The utility model discloses a surgical bracket for relieving arm ache during long-time operation, which comprises the following components: the clamping assembly can be freely adjusted in size; the adjusting component is arranged at the left side of the clamping component and used for adjusting the height of the clamping component; the positioning assembly is arranged in the clamping assembly and used for adjusting the length of the clamping assembly; the bracket assembly is installed at the top of the clamping assembly, and the height of the bracket assembly can be adjusted by the bracket assembly for placing the arm. Through the cooperation of the clamping component, the adjusting component and the positioning component, the device can be fixed at places with different thicknesses and widths, cannot be influenced by environment, and has a great application range; the arm of a doctor can be placed in the bracket assembly through the bracket assembly, so that the pain caused by long-term operation can be effectively relieved, the operation efficiency of the doctor is improved, and the operation safety is ensured.

Description

Surgical bracket for relieving arm ache

Technical Field

The utility model relates to a surgical bracket for relieving arm ache, and belongs to the technical field of surgical brackets.

Background

The operation is a main treatment method of surgery, most of the urology surgery performed by a pencil is endoscopic operation, the operator needs to lift the endoscope to perform the operation during the operation, the whole upper limb is in a long-time suspension state, and when the operation time is long, the phenomena of ache, tingling and the like of arm muscles can occur, the action deformation of the upper limb and the hand is caused, the operation accuracy is seriously influenced, and the medical hidden trouble is brought.

In the prior art, for example, the Chinese patent number is: CN 216257456U's "elbow joint strutting arrangement for surgery", including first rotating handle, spherical shell, bulb and arc backup pad, first rotating handle fixed connection first threaded rod, first threaded rod runs through first fixed block and extends to fourth fixed block terminal surface, just first fixed block with fourth fixed block passes through straight-bar fixed connection, straight-bar sliding connection second fixed block, just first threaded rod threaded connection sleeve, second fixed block with sleeve fixed connection. The device has the beneficial effects that the elbow joint of a doctor can be supported, the pressure of arm ache can be effectively relieved through the memory foam cushion, and the angle can be freely adjusted according to the position required by the arm of the doctor, so that the practicability of the device is improved, and the efficiency of the doctor is improved.

However, in the prior art, the style of the beam mold support and the size adjustment mode thereof are single, and in the aspect of the support size adjustment in the beam height direction, efficient technical measures are not yet available, so that the installation of the support device is very easy to be limited, and the use of doctors in operations is not facilitated.

Disclosure of Invention

The utility model aims at solving the problems in the prior art and overcoming the defects in the prior art, and designs a surgical bracket which is convenient to install at each position and is used for relieving arm ache.

In order to achieve the above object, the technical scheme of the present utility model is as follows:

a surgical tray for alleviating arm soreness, comprising:

the clamping assembly can be freely adjusted in size;

the adjusting component is arranged at the left side of the clamping component and used for adjusting the height of the clamping component;

the positioning assembly is arranged in the clamping assembly and used for adjusting the length of the clamping assembly;

the bracket assembly is installed at the top of the clamping assembly, and the height of the bracket assembly can be adjusted by the bracket assembly for placing the arm.

Preferably, the clamping assembly comprises a sleeve plate, an upper clamping plate is movably sleeved in the sleeve plate, a lower clamping plate is welded on the outer wall of the sleeve plate, and extension plates are connected in grooves of the lower clamping plate and the upper clamping plate in a sliding manner.

Preferably, the adjusting component comprises a nut and a bidirectional screw rod, wherein the two nuts are respectively and fixedly connected with the sleeve plate and the upper clamping plate, the bidirectional screw rod is in threaded connection with the two nuts, and the two ends of the bidirectional screw rod are fixedly connected with knobs.

Preferably, the positioning assembly comprises a clamping plate arranged in the groove, the two sides of the clamping plate are respectively and fixedly connected with a positioning block and a pull rod, and one end of the pull rod penetrates through the groove and is fixedly connected with a pull ring.

Preferably, a spring is movably sleeved on the outer ring of the pull rod, and two ends of the spring are fixedly connected with the clamping plate and the groove respectively.

Preferably, a plurality of positioning grooves are formed in two sides of the extension plate, and the positioning grooves are matched with the positioning blocks.

Preferably, the bracket assembly comprises a sleeve fixedly connected with the upper clamping plate, a sleeve rod is movably sleeved on the inner ring of the sleeve, a compression bolt is rotationally connected with the threaded hole of the sleeve rod, a supporting plate is rotationally connected with the top end of the sleeve rod, and a rubber pad is fixedly connected with the top of the supporting plate.

The utility model has the beneficial effects that:

1. through the cooperation of the clamping component, the adjusting component and the positioning component, the device can be fixed at places with different thicknesses and widths, cannot be influenced by environment, and has a great application range;

2. the arm of a doctor can be placed in the bracket assembly through the bracket assembly, so that the pain caused by long-term operation can be effectively relieved, and the operation efficiency of the doctor is improved.

Drawings

FIG. 1 is a schematic perspective view of an embodiment of the present utility model;

FIG. 2 is a schematic perspective view of the clamping assembly of FIG. 1;

FIG. 3 is a schematic perspective view of the extension board shown in FIG. 2;

fig. 4 is a schematic perspective view of the positioning assembly shown in fig. 2.

Reference numerals: 1. a clamping assembly; 11. a sleeve plate; 12. a lower clamping plate; 13. an upper clamping plate; 14. an extension plate; 15. a positioning groove; 2. an adjustment assembly; 21. a nut; 22. a bidirectional screw; 23. a knob; 3. a positioning assembly; 31. a clamping plate; 32. a positioning block; 33. a pull rod; 34. a pull ring; 35. a spring; 4. a bracket assembly; 41. a sleeve; 42. a loop bar; 43. a compression bolt; 44. a supporting plate; 45. and a rubber pad.

Detailed Description

The utility model is further described below with reference to the accompanying drawings. The following examples are only for more clearly illustrating the technical aspects of the present utility model, and are not intended to limit the scope of the present utility model.

Example 1

As shown in fig. 1 to 4, the surgical bracket for relieving arm ache provided by the utility model comprises a clamping assembly 1, wherein the clamping assembly 1 can be freely adjusted in size; the adjusting assembly 2 is arranged at the left side of the clamping assembly 1 and is used for adjusting the height of the clamping assembly 1; the positioning assembly 3 is arranged inside the clamping assembly 1 and used for adjusting the length of the clamping assembly 1; the clamping assembly 1 comprises a sleeve plate 11, an upper clamping plate 13 is movably sleeved in the sleeve plate 11, a lower clamping plate 12 is welded on the outer wall of the sleeve plate 11, extension plates 14 are slidably connected in grooves of the lower clamping plate 12 and the upper clamping plate 13, the adjusting assembly 2 comprises nuts 21 and two bidirectional screws 22, the two nuts 21 are fixedly connected with the sleeve plate 11 and the upper clamping plate 13 respectively, the two bidirectional screws 22 are in threaded connection with the two nuts 21 respectively, two ends of the bidirectional screws 22 are fixedly connected with knobs 23, the positioning assembly 3 comprises clamping plates 31 arranged in the grooves, two sides of the clamping plates 31 are fixedly connected with positioning blocks 32 and pull rods 33 respectively, one ends of the pull rods 33 penetrate through the grooves and are fixedly connected with pull rings 34, springs 35 are movably sleeved on outer rings of the pull rods 33, two ends of each spring 35 are fixedly connected with the clamping plates 31 and the grooves respectively, a plurality of positioning grooves 15 are formed in two sides of the extension plates 14 respectively, and the positioning grooves 15 are matched with the positioning blocks 32.

In this embodiment, the upper clamping plate 13 is in an "L" shape, and one side of the upper clamping plate 13 located inside the sleeve plate 11 cannot be separated from the upper clamping plate, while the diameter of the knob 23 is larger than the diameter of the inner ring of the nut 21, meanwhile, the positioning assembly 3 is provided with four groups, which are located at two sides of the two extending plates 14, respectively, and the corresponding sides of the lower clamping plate 12, the upper clamping plate 13 and the two extending plates 14 are all provided with anti-slip pads for increasing friction force.

Example 2

As shown in fig. 1, compared with the embodiment 1, the surgical bracket for relieving arm ache provided by the utility model further comprises a bracket assembly 4, wherein the bracket assembly 4 is installed at the top of the clamping assembly 1, the bracket assembly 4 can adjust the height of the bracket assembly for placing the arm, the bracket assembly 4 comprises a sleeve 41 fixedly connected with the upper clamping plate 13, a sleeve rod 42 is movably sleeved on the inner ring of the sleeve 41, a compression bolt 43 is rotatably connected with a threaded hole of the sleeve 41, a supporting plate 44 is rotatably connected with the top end of the sleeve rod 42, and a rubber pad 45 is fixedly connected with the top of the supporting plate 44.

In this embodiment, when the compression bolt 43 is rotated, the sleeve rod 42 can be moved in a telescopic manner inside the sleeve 41 after the compression bolt 43 is far away from the sleeve rod 42 by the cooperation of the threaded holes of the sleeve 41, and the sleeve rod 42 cannot be moved after the compression bolt 43 compresses the sleeve rod 42.

Rotating any one of the knobs 23 drives the bidirectional screw rod 22 to rotate in the inner rings of the two nuts 21, and as the two thread directions of the bidirectional screw rod 22 are opposite and the two nuts 21 are respectively meshed with the two opposite threads, the rotation of the bidirectional screw rod 22 drives the sleeve plate 11 and the upper clamping plate 13 to move in a direction away from or approaching to each other, so that the overall height of the clamping assembly 1 can be changed; pulling the pull ring 34 drives the clamping plate 31 to be far away from the extending plate 14 through the pull rod 33, after the positioning block 32 is separated from the positioning groove 15, the two extending plates 14 can slide in the grooves of the lower clamping plate 12 and the upper clamping plate 13, after the two extending plates move to the required positions, the pull ring 34 is released, the clamping plate 31 can be pushed to be close to the extending plates 14 again through the acting force of the spring 35, and after the positioning block 32 is reinserted into the positioning groove 15, the extending plates 14 cannot move again, so that the integral length of the clamping assembly 1 can be adjusted.

The foregoing is merely a preferred embodiment of the present utility model, and it should be noted that modifications and variations could be made by those skilled in the art without departing from the technical principles of the present utility model, and such modifications and variations should also be regarded as being within the scope of the utility model.

Claims

1. A surgical tray for alleviating arm soreness, comprising:

a clamping assembly (1), the clamping assembly (1) being freely adjustable in size;

an adjusting assembly (2), wherein the adjusting assembly (2) is arranged at the left side of the clamping assembly (1) and is used for adjusting the height of the clamping assembly (1);

the positioning assembly (3) is arranged inside the clamping assembly (1) and is used for adjusting the length of the clamping assembly (1);

the bracket assembly (4), the bracket assembly (4) is installed at the top of the clamping assembly (1), and the bracket assembly (4) can adjust the height of the bracket assembly for placing the arm.

2. A surgical bracket for alleviating arm soreness according to claim 1, characterized in that the clamping assembly (1) comprises a sleeve plate (11), an upper clamping plate (13) is movably sleeved inside the sleeve plate (11), a lower clamping plate (12) is welded on the outer wall of the sleeve plate (11), and extension plates (14) are slidably connected in grooves of the lower clamping plate (12) and the upper clamping plate (13).

3. Surgical bracket for alleviating arm soreness according to claim 2, characterized in that the adjustment assembly (2) comprises a nut (21) and a bi-directional screw (22), two of said nuts (21) are fixedly connected with the sleeve plate (11) and the upper clamping plate (13), respectively, the bi-directional screw (22) is in threaded connection with two of said nuts (21), and both ends of said bi-directional screw (22) are fixedly connected with a knob (23).

4. A surgical bracket for alleviating arm soreness according to claim 2, wherein the positioning assembly (3) comprises a clamping plate (31) arranged in the groove, two sides of the clamping plate (31) are fixedly connected with a positioning block (32) and a pull rod (33) respectively, and one end of the pull rod (33) penetrates the groove and is fixedly connected with a pull ring (34).

5. A surgical bracket for alleviating arm soreness according to claim 4, wherein the outer ring of the pull rod (33) is movably sleeved with a spring (35), and both ends of the spring (35) are fixedly connected with the clamping plate (31) and the groove, respectively.

6. A surgical bracket for alleviating arm soreness according to claim 4, wherein a plurality of positioning grooves (15) are provided on both sides of the extension plate (14), and the positioning grooves (15) are adapted to the positioning blocks (32).

7. A surgical bracket for alleviating arm soreness according to claim 2, characterized in that the bracket assembly (4) comprises a sleeve (41) fixedly connected with the upper clamping plate (13), a loop bar (42) is movably sleeved on the inner ring of the sleeve (41), a compression bolt (43) is rotatably connected with a threaded hole of the sleeve (41), a supporting plate (44) is rotatably connected with the top end of the loop bar (42), and a rubber pad (45) is fixedly connected with the top of the supporting plate (44).