Upper limb functional position training instrument for patient with breast tumor undergoing radiotherapy

Abstract

The invention discloses an upper limb functional position training instrument for a patient with breast tumor undergoing radiotherapy. The instrument comprises a fixing base A, an adjusting plate A, a fixing plate, a stepping motor A, a rotating arm, a positioning sleeve, a gear sleeve, an adjusting rod, a gear clamping plate, a baffle, a spring A, a supporting base, an avoiding groove, a stepping motor B, an electric push rod, a fixing shaft, a regulating and controlling limiting plate, a spring B, a proximity sensor and a containing supporting cover. Firstly, through the design of small-amplitude reciprocating swing, the upper limbs of the patient can be conveniently exercised in a small range, the problem of excessive training of the patient during initial exercise can be avoided to the maximum extent while the exercise is improved, and secondary damage is effectively prevented; secondly, with adoption of the regulating and controlling type travel limiting structure, medical staff can conveniently adjust the amplitude according to the pathogenetic condition and the rehabilitation degree of the patient, and the instrument can be well matched with the body state of the patient; and finally, multi-directional adjustment and change can be achieved in cooperation with a multi-angle adjusting mechanism, the rehabilitation requirements of different functional positions are met, and relatively high application and popularization value is achieved.

Description

technical field [0001] The invention relates to the technical field of medical devices, in particular to an upper limb functional position training instrument for breast tumor radiotherapy patients. Background technique [0002] According to authoritative statistics, mammary gland tumors and breast cancer have become the number one hazard to women's health problems, especially urban white-collar workers, who are high-risk groups for this disease. With the continuous deepening of the understanding of the biological behavior of breast cancer, as well as the transformation and renewal of the treatment concept, the treatment of breast cancer has entered the era of comprehensive treatment, and a treatment model of local treatment and systemic treatment of breast cancer has been formed. According to the stage of the tumor and the physical condition of the patient, the doctor will adopt various methods such as surgery, radiotherapy, chemotherapy, endocrine therapy, biological targe...

AI Technical Summary

Problems solved by technology

[0005] 1. The range of exercise is relatively large, and there is no travel limit, so it is easy to over-exercise and cause secondary injury to patients

[0006] 2. It is impossible to adjust the exercise range according to the patient's condition and recovery degree, so the practicability is poor and it cannot be better matched with the patient's physical state

[0007] 3. The angle lacks multi-directional adjustment, and it is always fixed in one position. It is not only inconvenient for patients to place their upper limbs, but also affects the effect of exercise rehabilitation. It is impossible to realize the use of multi-directional functional positions for exercise, which has great constraints

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