CN213310402U

CN213310402U - Orthopedic hand operation auxiliary device

Info

Publication number: CN213310402U
Application number: CN202020578849.8U
Authority: CN
Inventors: 林琰杰
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-04-17
Filing date: 2020-04-17
Publication date: 2021-06-01
Anticipated expiration: 2030-04-17

Abstract

The utility model discloses an orthopedics hand operation auxiliary device, including base and second fixed plate, the upper surface of second fixed plate has the mount through the bolt fastening, and one side of mount is rotated and is connected with the clamp ring, and the upper surface of second fixed plate has seted up the square groove, and one side inner wall of square groove is pegged graft and is had the fixture block, and the second spring has been cup jointed to one side of fixture block, and one side inner wall fixed connection of the one end of second spring and square groove, one side of fixture block has the ejector pad through the bolt fastening, the top of base is passed through the bolt fastening and is had the stay tube, and the inside of stay tube is pegged graft and is had the bracing piece, and one side of stay tube rotates and is. The utility model discloses can block the patient finger, improve medical staff's precision when the operation, avoid the operation failure, cause the secondary injury, can also freely adjust the angle of operation, reduce the removal of patient when the operation, reduce medical staff's physical stamina consumption simultaneously.

Description

Orthopedic hand operation auxiliary device

Technical Field

The utility model relates to the technical field of medical equipment, especially, relate to an orthopedics hand operation auxiliary device.

Background

The hand is an important organ for labor, and the hand is often damaged in daily life and work, and the related parts are more, such as the front, back, inner side, outer side and finger tip of a finger can be surgical parts.

For example, an authorized bulletin number is CN208435806U, a first threaded rod is arranged on each of the first semicircular ring and the second semicircular ring, a sphere is arranged at one end of the first threaded rod, and the other end of the first threaded rod is connected with the curved plate. The above patents suffer from the following drawbacks: the problem that fingers need to be fixed during operation is not solved, and therefore an orthopedic hand operation auxiliary device is provided.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing an orthopedic hand operation auxiliary device.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides an orthopedics hand operation auxiliary device, includes base and second fixed plate, the upper surface of second fixed plate has the mount through the bolt fastening, and one side of mount is rotated and is connected with the clamp ring, and the upper surface of second fixed plate has seted up the square groove, and one side inner wall of square groove is pegged graft and is had the fixture block, and the second spring has been cup jointed to one side of fixture block, and the one end of second spring and one side inner wall fixed connection of square groove, one side of fixture block has the ejector pad through the bolt fastening.

Furthermore, the top of the base is fixed with a supporting pipe through a bolt, a supporting rod is inserted into the supporting pipe, and one side of the supporting pipe is rotatably connected with a fastening piece.

Furthermore, the top of the supporting rod is rotatably connected with a first fixing plate, a threaded hole is formed in one side of the first fixing plate, a first screw rod is connected with the threaded hole in an internal thread mode, and a handle is welded at one end of the first screw rod.

Furthermore, a round hole is formed in one side of the first fixing plate, a telescopic rod is fixed to the inner wall of the bottom of the round hole through a bolt, a first spring is sleeved on one side of the telescopic rod, and one end of the telescopic rod is rotatably connected with a clamping arm ring.

Furthermore, a support is fixed on one side of the first fixing plate through a bolt, a second screw rod is rotatably connected to one side of the support, a third spring is sleeved on one side of the second screw rod, and a threaded knob is connected to one end of the second screw rod in a threaded manner.

Furthermore, an elastic rope is bonded on one side of the second fixing plate.

Further, still include the universal wheel, the bottom of base is rotated and is connected with the universal wheel, and the universal wheel passes through the bolt fastening to be equipped with from the hasp.

The utility model has the advantages that:

1. through the setting of clamp ring and fixture block, put into the below of clamp ring with the finger that the patient need operate, rotate the clamp ring, the fixture block can be to the chucking of clamp ring under the effort of second spring, makes the patient point can not move indiscriminately, has improved the precision of medical staff when the operation, has avoided the patient to move indiscriminately under the effect of conditioned reflex, leads to the operation failure, causes the secondary injury.

2. The first screw rod can be driven to rotate under the rotation of the handle through the arrangement of the first screw rod, the screw rod is enabled to prop against the supporting rod, the first fixing plate and the second fixing plate are prevented from rotating, otherwise, the two fixing plates can be rotated, the angle of the operation of medical staff can be freely adjusted when the operation is carried out, and the movement of a patient during the operation is reduced.

3. Through the setting of stay tube and bracing piece, not hard up fastener can adjust about first fixed plate and second fixed plate, adjusts to suitable position after, locking fastener, the high locking of two fixed plates makes whole device provide good travelling comfort for the patient when using, has avoided causing the discomfort to the health because of the difference of patient's stature.

4. Through the setting of bottom plate and universal wheel, when needing the mobile device, only need open from the hasp, promote whole device, can remove the device, remove definite position back, lock auto-lock knot, fix whole device, avoided medical staff physical stamina to consume, improved medical staff's efficiency.

Drawings

Fig. 1 is a schematic perspective view of an orthopedic hand operation assisting device according to embodiment 1 of the present invention;

fig. 2 is a schematic view of a finger clamping ring structure of an orthopedic hand operation assisting device according to an embodiment 1 of the present invention;

FIG. 3 is a schematic structural view of a screw knob of an orthopedic hand operation assisting device according to embodiment 1 of the present invention;

fig. 4 is a schematic perspective view of the orthopedic hand operation assisting device according to embodiment 2 of the present invention.

In the figure: 1. a base; 2. supporting a tube; 3. a fastener; 4. a support bar; 5. a grip; 6. a first screw; 7. a first spring; 8. a telescopic rod; 9. a clamp arm ring; 10. a first fixing plate; 11. a threaded knob; 12. a second fixing plate; 13. an elastic cord; 14. clamping a ring; 15. a clamping block; 16. a second spring; 17. a push block; 18. a second screw; 19. a third spring; 20. a support; 21. a universal wheel.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. It should be noted that unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and their meaning in the context of this patent may be understood by those skilled in the art as appropriate.

Example 1

Referring to fig. 1-3, an orthopedic hand operation auxiliary device, including base 1 and second fixed plate 12, the upper surface of second fixed plate 12 has the mount through the bolt fastening, one side of mount is rotated and is connected with clamp ring 14, can fix the finger that the patient needs the operation, the activity that has reduced the patient finger improves the precision that medical staff's operation, and the square groove has been seted up to the upper surface of second fixed plate 12, one side inner wall in square groove is pegged graft and is had fixture block 15, second spring 16 has been cup jointed to one side of fixture block 15, and one side inner wall fixed connection in one side of second spring 16 and square groove, one side of fixture block 15 has ejector pad 17 through the bolt fastening, it is simple and convenient to operate.

The top of the base 1 is fixed with a supporting tube 2 through a bolt, a supporting rod 4 is inserted into the supporting tube 2, one side of the supporting tube 2 is rotatably connected with a fastener 3, the top of the supporting rod 4 is rotatably connected with a first fixing plate 10, one side of the first fixing plate 10 is provided with a threaded hole, the threaded hole is internally connected with a first screw 6, one end of the first screw 6 is welded with a handle 5, the first fixing plate 10 and a second fixing plate 12 can be rotated at any time, the operation of medical staff is facilitated, one side of the first fixing plate 10 is provided with a round hole, the inner wall of the bottom of the round hole is fixed with a telescopic rod 8 through a bolt, one side of the telescopic rod 8 is sleeved with a first spring 7, one end of the telescopic rod 8 is rotatably connected with an arm clamping ring 9, one side of the first fixing plate 10 is fixed with a bracket 20 through a bolt, one side of the bracket, and one end of the second screw 18 is connected with a thread knob 11 in a thread way, the arm of the patient is elastically clamped, the pain of the patient generated during clamping is reduced, and one side of the second fixing plate 12 is adhered with an elastic rope 13.

The working principle of the embodiment is as follows: loosening the fastening piece 3, pulling the support rod 4, locking the fastening piece 3 after adjusting the height to a proper position, then rotating the handle 5, loosening the first screw rod 6, shifting the second fixing plate, locking the first screw rod 6 after adjusting the angle to a proper position, opening the clamping arm ring 9 and the finger clamping ring 14, then placing the arm of the patient on the first fixing plate 10, placing the hand on the second fixing plate 12, rotating the finger clamping ring 14, pushing the clamping block 15 by the finger clamping ring 14, clamping the finger clamping ring 14 under the action of the second spring 16, fixing the finger of the patient, pushing the pushing block 17 to loosen the finger clamping ring 14, taking out the finger of the patient, fixing the rest fingers by the elastic rope 13, then rotating the arm clamping ring 9, rotating the threaded knob 11 after rotating the second screw rod 18 upwards to fix the arm of the patient.

Example 2

Referring to fig. 4, the present embodiment is different from embodiment 1 in that the present embodiment further includes a universal wheel 21, the bottom of the base 1 is rotatably connected with the universal wheel 21, and the universal wheel 21 is fixed with a self-locking buckle through a bolt, so that the movement of the whole device is facilitated, and the physical consumption of medical staff is avoided.

The working principle of the embodiment is as follows: the self-locking buckle is loosened, the whole device is pushed to move through the rotation of the universal wheel 21, and the physical energy consumption of medical staff is reduced.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides an orthopedics hand operation auxiliary device, includes base (1) and second fixed plate (12), its characterized in that, the last fixed surface of second fixed plate (12) is connected with the mount, and one side swing joint of mount has clamp ring (14), and the upper surface of second fixed plate (12) has seted up the square groove, and one side inner wall swing joint in square groove has fixture block (15), and one side swing joint of fixture block (15) has second spring (16), and one side inner wall fixed connection of one end of second spring (16) and square groove, one side fixedly connected with ejector pad (17) of fixture block (15).

2. An orthopedic hand surgery auxiliary device according to claim 1, characterized in that the top of the base (1) is fixedly connected with a support tube (2), the inside of the support tube (2) is movably connected with a support rod (4), and one side of the support tube (2) is movably connected with a fastener (3).

3. The orthopedic hand surgery auxiliary device according to claim 2, characterized in that the top of the support rod (4) is rotatably connected with a first fixing plate (10), one side of the first fixing plate (10) is provided with a threaded hole, a first screw (6) is movably connected in the threaded hole, and one end of the first screw (6) is welded with a handle (5).

4. The orthopedic hand operation auxiliary device according to claim 3, characterized in that a round hole is formed in one side of the first fixing plate (10), a telescopic rod (8) is fixedly connected to the inner wall of the bottom of the round hole, a first spring (7) is movably connected to one side of the telescopic rod (8), and a clamping arm ring (9) is movably connected to one end of the telescopic rod (8).

5. An orthopedic hand surgery auxiliary device according to claim 3, characterized in that a bracket (20) is fixedly connected to one side of the first fixing plate (10), a second screw (18) is movably connected to one side of the bracket (20), a third spring (19) is movably connected to one side of the second screw (18), and a threaded knob (11) is movably connected to one end of the second screw (18).

6. An orthopedic hand surgery assistance device according to claim 1, characterized in that a bungee cord (13) is fixedly connected to one side of the second fixing plate (12).

7. The orthopedic hand surgery auxiliary device according to claim 1, characterized in that the device further comprises a universal wheel (21), the bottom of the base (1) is movably connected with the universal wheel (21), and the universal wheel (21) is fixedly connected with a self-locking buckle.