Lower limb traction belt

Abstract

The utility model discloses a lower limb traction belt, which relates to the technical field of orthopedic instruments for traction and comprises a thigh wrapping belt, a shank wrapping belt and a traction structure, the thigh wrapping belt and the shank wrapping belt are connected through an upper traction belt with adjustable length, an adjusting buckle is arranged on the upper traction belt, and the shank wrapping belt is connected with a traction column through a lower traction belt. The lower end of the traction column is fixedly connected with a traction hook; an inwards-concave arc-shaped notch is formed in the middle part, close to the edge of the traction column, of the shank wrapping belt, and an anti-pressing pad is arranged on the inner side of the arc-shaped notch and close to the outer edge of the shank wrapping belt; anti-slip lining cloth is arranged on the inner sides of the thigh wrapping belt and the shank wrapping belt, and one side of the thigh wrapping belt and one side of the shank wrapping belt are fixedly connected with a plurality of mother hook-and-loop fasteners and child hook-and-loop fasteners. The ankle pressure sore preventing device has the advantages of being capable of preventing the ankles of a patient from forming pressure sores, simple in structure and convenient to use.

Description

TECHNICAL FIELD

[0001] The utility model relates to orthopedic apparatus technical field for traction, concretely relates to lower limbs traction belt. BACKGROUND

[0002] The patient of leg fracture will usually be pulled for a period of time by lower limbs traction belt before reduction operation, so as to improve the success rate of reduction operation. The skin traction belt currently applied is all in the form of binding and fixing, relies on larger binding pressure and friction force to resist traction force, in order to avoid that the skin traction belt causes oppression to the skin, a plurality of towels need to be padded in the inner layer of the skin traction belt, and the towel and the skin and the towel and the traction belt do not have enough friction force between them, therefore, the traction belt gradually slides down after a period of traction. In the process of actual use, due to the pulling of the traction column, the traction belt between the calf fixing part and the traction column is extruded and rubbed against the heel, which is easy to form pressure sores on the ankle of the patient, thereby increasing the pain of the patient.

[0003] For example, the utility model patent with the announcement number of "CN210811824U" discloses a lower limbs traction belt, which comprises a thigh sleeve, a calf sleeve, a traction connecting belt, a heel part pedal and a traction hook. The outer lining of the thigh sleeve and the calf sleeve is sewn with a fiber silk fabric. However, the structure still has the following problems: when the calf cloth cover slides down to the heel, the calf cloth cover is easy to cause pressure sores on the heel. UTILITY MODEL CONTENT

[0004] The utility model provides a lower limbs traction belt for the above problems existing in the prior art, and the utility model is characterized in that an arc-shaped gap recessed inward is arranged at the middle part of the edge close to the traction column of the calf wrapping belt, a pressure-preventing pad is arranged at the inner side of the arc-shaped gap and close to the outer edge of the calf wrapping belt, and the arc-shaped gap is arranged between the two connecting points of the lower traction belt and the calf wrapping belt, so that pressure sores on the ankle of the patient can be prevented, the structure is simple, and the utility model is convenient to use.

[0005] The technical scheme for solving the above technical problems is as follows: a lower limbs traction belt, comprising a thigh wrapping belt, a calf wrapping belt and a traction structure, the thigh wrapping belt and the calf wrapping belt are connected through an upper traction belt with adjustable length, the calf wrapping belt is connected with a traction column through a lower traction belt, an arc-shaped gap recessed inward is arranged at the middle part of the edge close to the traction column of the calf wrapping belt, and a pressure-preventing pad is arranged at the inner side of the arc-shaped gap and close to the outer edge of the calf wrapping belt.

[0006] Further, a non-slip lining cloth is arranged at the inner side of the thigh wrapping belt and the calf wrapping belt.

[0007] Further, a plurality of female magic tapes and male magic tapes are fixedly connected to the outer side of the thigh wrapping belt and the calf wrapping belt.

[0008] Furthermore, the upper traction belt is equipped with an adjustment buckle.

[0009] Furthermore, the upper traction belt is made of rigid nylon.

[0010] Furthermore, a traction hook is fixedly connected to the lower end of the traction column.

[0011] Furthermore, the arc-shaped notch is located between the two connection points of the lower traction belt and the calf wrapping belt.

[0012] The beneficial effects of this utility model are: This utility model has an inwardly concave arc-shaped notch in the middle of the edge of the calf wrapping belt near the traction column, and an anti-pressure pad is provided on the inner side of the arc-shaped notch near the outer edge of the calf wrapping belt. The arc-shaped notch is opened between the two connection points of the lower traction belt and the calf wrapping belt, which can prevent pressure sores from forming on the patient's foot and ankle. The structure is simple and easy to use. Attached Figure Description

[0013] Figure 1 This is a schematic diagram of the internal structure of this utility model;

[0014] Figure 2 This is a schematic diagram of the external structure of this utility model;

[0015] In the picture: 1. Thigh wrap, 2. Upper traction strap, 3. Lower leg wrap, 4. Lower traction strap, 5. Traction post, 6. Arc-shaped notch, 7. Anti-slip lining, 8. Female Velcro, 9. Female Velcro, 10. Adjustment buckle, 11. Traction hook. Detailed Implementation

[0016] The principles and features of this utility model are described below. The embodiments given are only used to explain this utility model and are not intended to limit the scope of this utility model.

[0017] like Figure 1 and Figure 2 As shown, the lower limb wrapping bandage of this embodiment is used for traction of patients with leg fractures before reduction surgery. It includes a thigh wrapping bandage, a calf wrapping bandage, and a traction structure. The thigh wrapping bandage 1 and the calf wrapping bandage 3 are connected by an adjustable-length upper traction bandage 2. The calf wrapping bandage 3 is connected to a traction post 5 by a lower traction bandage 4. The calf wrapping bandage 3 has an inwardly concave arc-shaped notch 6 at the center of its edge near the traction post 5. An anti-pressure pad is provided on the inner side of the arc-shaped notch 6 near the outer edge of the calf wrapping bandage 3. The arc-shaped notch 6 is located between the two connection points of the lower traction bandage 4 and the calf wrapping bandage 3 to prevent pressure sores from forming on the patient's ankle. The structure is simple and easy to use.

[0018] In a preferred embodiment of this utility model, the inner sides of the thigh wrap 1 and the calf wrap 3 are provided with anti-slip lining 7, which increases comfort and friction, and has a better anti-slip effect.

[0019] In a preferred embodiment of the utility model, the thigh wrapping belt 1 and the calf wrapping belt 3 are fixedly connected with a plurality of female magic tapes 8 and male magic tapes 9 on the outer side, and the magic tape is in the form of providing replaceable function while keeping stable connection, namely, replacing conveniently according to dirt.

[0020] In a preferred embodiment of the utility model, the traction belt 2 is provided with an adjusting buckle 10, the length is adjusted conveniently, and the limbs of different lengths are adapted.

[0021] In a preferred embodiment of the utility model, the material of the traction belt 2 is hard nylon, and the thigh wrapping belt 1 can bear a part of traction force in the traction process.

[0022] In a preferred embodiment of the utility model, the traction hook 11 is fixedly connected to the lower end of the traction column 5, and traction is facilitated.

[0023] The above embodiment is used for further illustrating the utility model, but does not limit the utility model to these specific embodiments. Any modification, equivalent replacement and change made in the spirit and principle of the utility model should be understood as being within the protection scope of the utility model.

Claims

1. A lower limb traction belt, comprising a thigh wrapping belt, a lower leg wrapping belt and a traction structure, the thigh wrapping belt (1) and the lower leg wrapping belt (3) are connected through an upper traction belt (2) with adjustable length, the lower leg wrapping belt (3) is connected to a traction column (5) through a lower traction belt (4). characterized in that An arc-shaped notch (6) is arranged in the middle of the edge of the lower leg wrapping belt (3) close to the traction column (5), and a pressure pad is arranged on the inner side of the arc-shaped notch (6) close to the outer edge of the lower leg wrapping belt (3).

2. The lower extremity traction strap of claim 1, wherein, A non-slip lining (7) is arranged on the inner side of the thigh wrapping belt (1) and the lower leg wrapping belt (3).

3. The lower extremity traction strap of claim 1, wherein, A plurality of female magic tapes (8) and male magic tapes (9) are fixedly connected to the outer side of the thigh wrapping belt (1) and the lower leg wrapping belt (3).

4. The lower extremity traction strap of claim 1, wherein, An adjusting buckle (10) is arranged on the upper traction belt (2).

5. The lower extremity traction strap of claim 1, wherein, The material of the upper traction belt (2) is hard nylon.

6. The lower extremity traction strap of claim 1, wherein, A traction hook (11) is fixedly connected to the lower end of the traction column (5).

7. The lower extremity traction strap of claim 1, wherein, The arc-shaped notch (6) is arranged between the two connection points of the lower traction belt (4) and the lower leg wrapping belt (3).

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