Safe knee protection device for old people

Abstract

The invention relates to the technical field of kneecaps, in particular to a safe kneecap device for old people, comprising a base and a kneecap cylinder, one end of the base is fixedly welded with a fixing block, the front end of the fixing block is integrally provided with a T-shaped rail, and the base at the front end of the fixing block is provided with a moving groove; a supporting plate is fixedly welded to the base at the front end of the moving groove, a threaded hole is formed in the supporting plate, a fixing plate is integrally formed at the other end of the base, and the height of the kneecap cylinder can be adjusted by rotating the rotating column, so that the kneecap cylinder can adapt to the height of the legs of a patient; it is guaranteed that the patient can be in a comfortable sitting posture or lying posture for leg knee treatment, the patient feels comfortable, and meanwhile a worker can operate the knee protection device conveniently.

Description

technical field [0001] The invention relates to the technical field of knee protectors, in particular to a safety knee protector for the elderly. Background technique [0002] The elderly are a vulnerable group. Many elderly people have more or less certain diseases in their legs due to overwork when they were young. With the development of technology, many treatment devices for leg diseases have appeared on the market. Wherein knee protector is exactly a kind of leg treatment device very commonly used now, has obtained very extensive application in medical field, but the knee protector under the prior art is not humanized enough, and the height of knee protector tube is relatively low and cannot according to the patient's leg position The height can be adjusted within a certain range, so that when using the knee support device, the patient needs to sit or lie on a relatively short place according to the height of the knee support device to ensure that the legs can be smooth...

AI Technical Summary

Problems solved by technology

[0002] The elderly are a vulnerable group. Many elderly people have more or less certain diseases in their legs due to overwork when they were young. With the development of technology, many treatment devices for leg diseases have appeared on the market. Wherein knee protector is exactly a kind of leg treatment device very commonly used now, has obtained very extensive application in medical field, but the knee protector under the prior art is not humanized enough, and the height of knee protector tube is relatively low and cannot according to the patient's leg position The height can be adjusted within a certain range, so that when using the knee support device, the patient needs to sit or lie on a relatively short place according to the height of the knee support device to ensure that the legs can be smoothly inserted into the knee support tube, which often causes the user The sitting or lying posture is in an uncomfortable state. After a long treatment time, the elderly will become tired due to lack of physical strength. In addition, there is no leg support device on the knee support device, which makes the treatment process always It is necessary for the elderly to use their own strength to support the legs, which will increase the feeling of fatigue and prevent long-term treatment, which will make the treatment effect poor

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