A device for preventing and eliminating edema of an affected limb, an auxiliary exercise system and a working method

Abstract

The present disclosure provides a device for preventing and eliminating edema of an affected limb, an auxiliary motion system, and a working method, which relate to the field of medical equipment, and include a flexible sleeve with an electric heating mechanism, the sleeve is matched with a bracket, and the bracket is rotatably matched with a parallel sleeve parallel to the sleeve. The reel of the busbar on the outer wall of the cylinder, the reel and the sleeve are jointly equipped with a restraint belt. One end of the restraint belt is fixed on the outer side of the sleeve, and the other end is wound around the sleeve and then wound on the reel. The reel is used to tighten or tighten by rotating. Loosen the part where the restraint belt is wound on the reel, and by tightening or loosening the part of the restraint belt wound on the reel, the restraint belt can exert pressure on the affected limb or reduce the pressure on the affected limb through the sleeve, and use the electric heating mechanism to treat the affected limb. Apply hot compress on the limb to increase the body temperature of the edema of the affected limb and promote the swelling of the affected limb; configure a restraint belt to pressurize the affected limb when the limb is initially edema, and reduce the degree of edema through external pressure, thereby effectively preventing the edema from continuing. Extends and shortens the recovery period for swelling.

Description

technical field [0001] The present disclosure relates to the field of medical devices, in particular to a device for preventing and eliminating edema of an affected limb, an auxiliary exercise system and a working method. Background technique [0002] The statements in this section merely provide background related to the present disclosure and do not necessarily constitute prior art. [0003] Lymphedema is a disorder in which lymphatic flow in soft tissues is blocked or reduced. The cause of lymphedema after breast cancer surgery is generally believed to be caused by axillary lymph node dissection disrupting the lymphatic pathway that returns from the upper extremity to the axilla. Causes protein to accumulate in the tissue, increases the osmotic pressure, absorbs water and causes lymphedema of the affected limb. The main manifestations are: subcutaneous fiber, fat, tissue hyperplasia, and thickening of the affected limb. If the patient overuses the affected limb after su...

AI Technical Summary

Problems solved by technology

[0004] The inventor found that there are many ways to eliminate the edema of the affected limb at present, such as using mirabilite bags or traditional Chinese medicine to reduce swelling, but the edema will still appear repeatedly after the swelling is reduced; for example, through postoperative rehabilitation exercises such as gymnastics, etc. Blood circulation achieves swelling reduction, but it is difficult to control the strength of activities during the rehabilitation exercise process, and stimulates the affected limb to cause pain; the existing edema elimination methods mostly eliminate edema after it occurs, and cannot prevent edema, resulting in the elimination of edema Slow, long recovery period for patients

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