Multifunctional traction device

Abstract

The utility model provides a multifunctional traction device which comprises a pant body of a three-layer structure, massage particles are arranged on the contact face of a patient on the inner layer, an air bag is arranged on the middle layer, cloth is arranged on the outer layer, pant legs of the pant body are of an openable structure, and a traction rope is connected to the pant legs of the inner layer of the pant body. The multifunctional traction device provided by the utility model is convenient and quick to wear, saves manpower of medical staff, is firmly fixed after being worn, and is not easy to slip off.

Description

Technical Field

[0001] The utility model relates to the technical field of medical equipment, in particular to a multifunctional traction device. Background Art

[0002] Skin traction is to wrap the affected limb with adhesive tape or leather straps to maintain the reduction and stability of the fracture. For fractures of the limbs, such as acetabular fractures, skin traction of the lower limbs can be used to maintain the stability of the acetabular fracture site, prevent the femoral head from shifting upward, or dislocation of the hip joint. Skin traction can be used to maintain the reduction after surgery. At the same time, skin traction can also be used during preoperative preparation to achieve the purpose of fixing the fracture and loosening the muscles around the fracture.

[0003] Utility model patent CN204636651U discloses an anti-falling lower limb skin traction device, which consists of a thigh pad, a calf pad, a drawstring, an air tube, an adhesive tape, a belt buckle, a support plate and a hook. Air tubes are provided on the thigh pad and the calf pad, the thigh pad and the calf pad are connected by a drawstring, adhesive tape is provided on one side of the thigh pad and the calf pad, a support plate is provided on the drawstring under the calf pad, a hook is provided on the support plate, and a belt buckle is provided on the drawstring between the thigh pad and the calf pad.

[0004] This split-type leather traction device has a simple structure and low manufacturing cost, but it needs to be tied to the thigh and calf separately when used, which is cumbersome to operate, and it is not firmly fixed and is easy to slip. Utility Model Content

[0005] In order to make up for the deficiencies in the prior art, the utility model provides a multifunctional traction device, which is convenient and quick to wear, saves manpower of medical staff, and is firmly fixed after being worn and is not easy to slip off.

[0006] In order to achieve the above purpose, the technical solution adopted by the utility model is as follows:

[0007] A multifunctional traction device comprises a three-layer trouser body, wherein the patient contact surface of the inner layer is provided with massage particles, the middle layer is an air bag, and the outer layer is cloth. The trouser legs of the trouser body are of an openable and closable structure, and the trouser legs of the inner layer of the trouser body are connected to traction ropes.

[0008] Furthermore, the three-layer structure of the trouser body is detachably connected.

[0009] Furthermore, it also includes a widening strip, which is detachably connected to the opening and closing structure.

[0010] Furthermore, the opening and closing structure is a zipper, and zipper strips and zipper heads are provided on both sides of the widening strip.

[0011] Furthermore, the three-layer structure of the trouser body is connected by Velcro.

[0012] Furthermore, a U-shaped contact portion is connected in the traction rope.

[0013] Compared with the prior art, the utility model has the following beneficial technical effects:

[0014] The multifunctional traction device of the utility model adopts an integrated trouser body design, and the trouser legs are an open and close structure, which is convenient for patients to wear and saves manpower for medical staff; it adopts a three-layer structure, and the inner layer is provided with massage particles, which can increase the friction to make the traction more stable and not easy to slip, and can also play a massage role to promote local blood circulation; the air bag arranged in the middle layer can be inflated and deflated, and can perform air pressure treatment to prevent deep vein thrombosis in the lower limbs. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 The utility model is a structural diagram of a multifunctional traction device.

[0016] Figure 2 It is a cross-sectional view of a multifunctional traction device of the utility model.

[0017] Among them: 1. Trouser body; 11. Massage particles; 12. Airbag; 13. Sick pants; 2. Zipper; 3. Widening strip; 4. Traction rope; 5. U-shaped contact part. DETAILED DESCRIPTION

[0018] Many specific details are described in the following description to facilitate a full understanding of the present invention. However, the present invention can be implemented in many other ways different from the description, and those skilled in the art can make similar generalizations without violating the connotation of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed below.

[0019] Example 1

[0020] like Figure 1 , 2 As shown, a multifunctional traction device comprises a three-layer trouser body 1. The inner layer of the trouser body 1 is made of thickened skin-friendly pure cotton cloth with massage particles 11 on the skin contact surface, which has the advantages of being soft and breathable and can increase the comfort of the patient; secondly, the massage particles 11 can increase the friction with the skin, making the traction more stable and not easy to slip; thirdly, the massage particles 11 can promote the massage of the skin of the traction part and promote local blood circulation.

[0021] The middle layer of the trouser body 1 is provided with an air bag 12, which can be connected to an air pump to realize the function of inflation and deflation, thereby promoting blood circulation in bedridden patients and performing air pressure therapy; promoting centripetal blood flow, solving the problem that skin traction limbs cannot be treated with air pressure, and preventing deep vein thrombosis of the lower limbs. The outer layer of the trouser body 1 is provided with conventional patient trousers 13.

[0022] The three-layer structure of the trouser body 1 can be either non-detachable or detachable. The latter is preferred in this embodiment. Two adjacent layers are adhered to each other by Velcro to increase washability and replaceability, so that the trousers can be reused after disinfection.

[0023] The trouser legs of the trouser body 1 are openable and closable, and can be buttons, straps, Velcro, magnets, belt buckles, zippers, etc. In this embodiment, the zipper 2 is preferably used to facilitate the patient to wear. Preferably, the zipper 2 can be only provided on the outer layer of the trouser body 1. In addition, a widening strip 3 having the same length as the trouser body 1 is provided, and zippers and zipper heads are provided on both sides of the widening strip 3, so that it can be connected to the middle of the zipper 2 to increase the width of the trouser legs and meet the needs of patients with larger leg circumferences.

[0024] The trouser legs of the trouser body 1 are connected with a traction rope 4, and a U-shaped contact portion 5 is connected in the traction rope 4. The U-shaped contact portion 5 adopts a structure wider than the limb width of a general patient, which can not only concentrate the force point at the lowest point of the U shape, but also widen the space between the ropes on both sides, so that it is not easy to rub the skin on both sides of the patient; at the same time, this structure will not reverse at will, and has higher stability.

[0025] The connection between the trouser body 1 and the traction rope 4 is wrapped with skin-friendly pure cotton cloth with massage particles to prevent the traction rope from directly contacting the skin, thereby reducing the friction of the skin around the ankle and reducing the occurrence of skin damage.

[0026] The above are only preferred examples of the present invention and are not intended to limit the present invention. Although the present invention has been described in detail with reference to the embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. However, any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A multifunctional traction device, characterized in that: The trouser body comprises a three-layer structure, wherein the patient contact surface of the inner layer is provided with massage particles, the middle layer is airbags, and the outer layer is cloth. The trouser legs of the trouser body are of an openable and closable structure, and the trouser legs of the inner layer of the trouser body are connected with traction ropes.

2. The multifunctional traction device according to claim 1, characterized in that: The three-layer structure of the trouser body is detachably connected.

3. The multifunctional traction device according to claim 1 or 2, characterized in that: It also includes a widening strip, which is detachably connected to the opening and closing structure.

4. The multifunctional traction device according to claim 3, characterized in that: The opening and closing structure is a zipper, and zipper strips and zipper heads are provided on both sides of the widening strip.

5. The multifunctional traction device according to claim 4, characterized in that: The three-layer structure of the trouser body is connected by Velcro.

6. The multifunctional traction device according to claim 5, characterized in that: A U-shaped contact portion is connected in the traction rope.

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