CN217525538U - A nursing support for hand fracture rehabilitation - Google Patents

Abstract

The utility model belongs to fracture nursing apparatus field especially is a nursing support for hand fracture is recovered, include: the clamping frame comprises a bending part and two fixing parts which are integrally formed, the two fixing parts are integrally formed at two ends of the bending part respectively, the two rubber air bags are fixed on the outer sides of the two fixing parts respectively, and the two binding bands are fixed on the fixing part on one side; when tying up through the bandage and tie up the fixation, tie up the rubber air bag to the bandage inboard, tie up and tie up the back that finishes, use the outside to aerify and press ball to be connected with the check valve to aerify in to the rubber air bag through threaded connection pipe, the rubber air bag expands gradually, pushes up tightly the fixed part inboard, through the inflation of two rubber air bags, can press from both sides two fixed parts tightly on the finger, when realizing that the fixed part is tight, need not adjust the bandage repeatedly, reduce patient's misery.

Description

A nursing support for hand fracture rehabilitation

technical field

The utility model relates to the field of fracture nursing equipment, in particular to a nursing support for hand fracture rehabilitation.

Background technique

Fracture refers to the partial or complete interruption or loss of the integrity or continuity of bone or cartilage tissue when the bone or cartilage tissue is subjected to violence. Deformity, dysfunction, and abnormal activity are typical symptoms of this disease. When a fracture occurs, it is necessary to use a corresponding nursing bracket to fix the finger to facilitate the recovery of the bone tissue.

When the existing hand fracture nursing bracket is used to clamp and fix the fingers, it is necessary to use bandages for binding and fixation. During the initial binding and later adjustment of the bandages, the bandages need to be reciprocated and adjusted for multiple times, increasing the number of patients. degree of pain. Therefore, those skilled in the art provide a nursing support for hand fracture rehabilitation to solve the problems raised in the above background art.

Utility model content

The purpose of the present invention is to provide a nursing support for hand fracture rehabilitation, so as to solve the problems raised in the above background technology.

To achieve the above object, the utility model provides the following technical solutions:

A nursing support for hand fracture rehabilitation, comprising:

Clamping frame for clamping and fixing;

two rubber airbags, respectively fixed on both sides of the clamping frame;

two one-way valves, respectively detachably connected to the two rubber airbags;

two straps, fixed on one side of the clamping frame, and used for binding and fixing the clamping frame;

Wherein, the clamping frame includes an integrally formed bending part and two fixing parts, the two fixing parts are integrally formed at both ends of the bending part, and the two rubber airbags are respectively fixed to the two fixing parts. Outside the fixing part, the two straps are fixed on one side of the fixing part.

As a further solution of the present invention, a buffer cotton for buffering is fixed on the inner wall of the clamping frame.

As a further solution of the present invention, the section of the fixing portion is arc-shaped.

As a further solution of the present invention, a plurality of ventilation holes for ventilation are opened on both of the fixing parts.

As a further solution of the present invention, a threaded connection pipe is fixedly connected to the rubber air bag, the threaded connection pipe is communicated with the inside of the rubber air bag, a connection cap is fixed at the outlet end of the one-way valve, and the connection The cap is threadedly connected with the threaded connection pipe.

As a further solution of the present invention, the outer side wall of the connecting cap is provided with anti-skid lines for increasing friction.

As a further solution of the present invention, one side of the strap is fixed with the surface A of the velcro, and the other side of the strap is fixed with the surface B of the velcro.

Compared with the prior art, the beneficial effects of the present utility model are:

When tying and fixing with a strap, tie the rubber air bag to the inside of the strap. After the binding is completed, use an external inflatable pressing ball to connect with the one-way valve, and inflate the rubber air bag through a threaded connection pipe, and the rubber air bag gradually Inflation, press the fixed part to the inside, and through the expansion of the two rubber airbags, the two fixed parts can be clamped on the fingers, in the initial binding and later adjustment, only need to adjust the rubber airbag to realize the fixed part. Clamping does not require repeated adjustment of the strap, which reduces the pain of the patient. When the clamping frame is disassembled, the connecting cap and the threaded connection pipe are directly rotated and disengaged, and the gas in the rubber airbag is discharged through the threaded connection pipe. At this time, the clamp The holder is in a loose state, and the holder can be directly pulled out as a whole, without disassembling the strap, reducing the pain of the patient.

Description of drawings

Fig. 1 is a kind of structural representation of the nursing support for hand fracture rehabilitation;

2 is a schematic diagram of the installation position of a rubber airbag in a nursing support for hand fracture rehabilitation;

3 is a schematic diagram of the installation position of a strap in a nursing support for hand fracture rehabilitation;

Fig. 4 is the enlarged schematic diagram at A place in Fig. 2;

Fig. 5 is a schematic cross-sectional structure diagram of a fixing part in a nursing support for hand fracture rehabilitation.

In the figure: 1. Clamping frame; 101. Ventilation hole; 11. Bending part; 12. Fixed part; 13. Buffer cotton; 2. Rubber air bag; 21. One-way valve; cap; 3, straps; 31, Velcro A side; 32, Velcro B side.

Detailed ways

Please refer to FIGS. 1 to 5. In an embodiment of the present invention, a nursing support for hand fracture rehabilitation includes:

Clamping frame 1, used for clamping and fixing;

Two rubber airbags 2 are respectively fixed on both sides of the clamping frame 1;

The two one-way valves 21 are respectively detachably connected to the two rubber airbags 2;

Two straps 3 are fixed on one side of the clamping frame 1 and used for binding and fixing the clamping frame 1;

The clamping frame 1 includes an integrally formed bending part 11 and two fixing parts 12 , the two fixing parts 12 are integrally formed on both ends of the bending part 11 , and the two rubber airbags 2 are respectively fixed on the two fixing parts Outside 12 , two straps 3 are fixed on one side fixing part 12 .

In this embodiment, when in use, the clamping frame 1 is sleeved on the finger to be fixed, and the two fixing parts 12 are supported on both sides of the finger, and the fingertips of the fingers are in contact with the bending part 11, and then through the binding The strap 3 binds and fixes the two fixing parts 12 on the fingers, and fixes the fingers so that the fingers cannot be bent and facilitates fracture recovery. When the strap 3 is used for binding and fixing, the rubber airbag 2 is bound to the strap 3 The inner side (as shown in Figure 1) does not need to be tied too tightly. After the binding is completed, the clamping force of the fixed part 12 is adjusted by the expansion of the rubber airbag 2, and the external inflation pressing ball is used to connect with the one-way valve 21, and The rubber air bag 2 is inflated through the threaded connection pipe 22, the rubber air bag 2 is gradually expanded, and the fixing portion 12 is pressed inwardly. While realizing the clamping of the fixing part 12, it is not necessary to adjust the strap 3 repeatedly, which reduces the pain of the patient. The gas is discharged through the threaded connection pipe 22. At this time, the clamping frame 1 is in a loose state, and the whole clamping frame 1 can be directly pulled out without disassembling the strap 3, thereby reducing the pain of the patient.

In Fig. 1, Fig. 2 and Fig. 5: the inner wall of the clamping frame 1 is fixed with a buffer cotton 13 for buffering. When the clamping frame 1 is clamped on the finger, the cushioning cotton 13 is in contact with the finger to improve the comfort of the patient .

In FIG. 5 , the section of the fixing portion 12 is arc-shaped (as shown in FIG. 5 ), which can better fit the fingers and improve the clamping and fixing effect.

In FIG. 3 : a number of ventilation holes 101 for ventilation are opened on the two fixing parts 12. During use, the air can be circulated to the finger surface through the ventilation holes 101, which plays a role in ventilation and improves the comfort of the personnel. .

In FIGS. 2 and 4 : a threaded connection pipe 22 is fixedly connected to the rubber air bag 2 , the threaded connection pipe 22 is communicated with the inside of the rubber air bag 2 , a connection cap 23 is fixed at the outlet end of the one-way valve 21 , and the connection cap 23 is connected with the thread The pipe 22 is threadedly connected, and the external inflatable pressing ball is used to connect with the one-way valve 21, and then press and inflate, the gas is transported into the rubber air bag 2 through the one-way valve 21, the connecting cap 23 and the threaded connection pipe 22, and the rubber air bag 2 gradually expands. After the inflation is completed, the one-way valve 21 acts as a barrier to prevent air leakage. When the clamping frame 1 is disassembled, the connecting cap 23 and the threaded connection pipe 22 are directly rotated and disengaged, and the gas in the rubber airbag 2 passes through the threaded connection pipe 22. When discharging, the outer side wall of the connecting cap 23 is provided with anti-slip lines for increasing friction. When the person rotates the connecting cap 23, the anti-slip lines can effectively increase the friction with the hands of the personnel and prevent slippage.

In Fig. 3 : one side of the strap 3 is fixed with the Velcro A side 31, and the other side of the strap 3 is fixed with the Velcro B side 32. When the strap 3 is bound, the Velcro A side 31 is fixed. It is bonded with the B side 32 of the Velcro to play a fixed role.

The working principle of the present invention is as follows: when in use, the clamping frame 1 is sleeved on the finger to be fixed, and the two fixing parts 12 are supported on both sides of the finger, and the fingertip of the finger is in contact with the bending part 11, Then, the two fixing parts 12 are bound and fixed on the fingers through the straps 3, and the fingers are fixed so that the fingers cannot be bent, so as to facilitate the recovery of fractures. The inner side of the strap 3 (as shown in Figure 1) does not need to be tied too tightly. After the binding is completed, the clamping force of the fixed part 12 is adjusted by the expansion of the rubber airbag 2, and the external inflation is used to press the ball and the one-way valve 21. connected, and inflated into the rubber airbag 2 through the threaded connection pipe 22, the rubber airbag 2 is gradually expanded, and the fixing part 12 is pushed inwardly, and the two fixing parts 12 can be clamped by the fingers On the other hand, when the fixing part 12 is clamped, it is not necessary to adjust the strap 3 repeatedly, which reduces the pain of the patient. The gas in 2 is discharged through the threaded connection pipe 22. At this time, the clamping frame 1 is in a loose state, and the whole clamping frame 1 can be directly pulled out without disassembling the strap 3, which reduces the pain of the patient.

The above are only the preferred specific embodiments of the present invention, but the protection scope of the present invention is not limited to this. The technical solution of the utility model and its utility model concept are equivalently replaced or changed, and should be covered within the protection scope of the present utility model.

Claims (7)

1. A care support for hand fracture rehabilitation, comprising:

the clamping frame (1) is used for clamping and fixing;

the two rubber air bags (2) are respectively fixed on two sides of the clamping frame (1);

the two one-way valves (21) are respectively detachably connected to the two rubber air bags (2);

the two binding bands (3) are fixed on one side of the clamping frame (1) and used for binding and fixing the clamping frame (1);

the clamping frame (1) comprises a bending part (11) and two fixing parts (12) which are integrally formed, the two fixing parts (12) are respectively integrally formed at two ends of the bending part (11), the two rubber air bags (2) are respectively fixed at the outer sides of the two fixing parts (12), and the two binding bands (3) are fixed on the fixing part (12) on one side.

2. The nursing bracket for hand fracture rehabilitation according to claim 1, characterized in that the inner wall of the clamping bracket (1) is fixed with buffering cotton (13) for buffering.

3. A nursing support for hand fracture rehabilitation according to claim 1, characterized in that the section of the fixing portion (12) is circular arc.

4. The nursing support for hand fracture rehabilitation as claimed in claim 1, wherein a plurality of ventilation holes (101) for ventilation are opened on both of the fixing portions (12).

5. The nursing support for hand fracture rehabilitation according to claim 1, characterized in that a threaded connection pipe (22) is fixedly connected to the rubber air bag (2), the threaded connection pipe (22) is communicated with the inside of the rubber air bag (2), a connection cap (23) is fixed at the air outlet end of the one-way valve (21), and the connection cap (23) is in threaded sealing connection with the threaded connection pipe (22).

6. The nursing support for hand fracture rehabilitation as claimed in claim 5, wherein the outer side wall of the connecting cap (23) is provided with anti-slip lines for increasing friction force all around.

7. The nursing bracket for hand fracture rehabilitation according to claim 1, characterized in that a magic tape A surface (31) is fixed on one side surface of the bandage (3), and a magic tape B surface (32) is fixed on the other side surface of the bandage (3).

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