Foot warm-keeping device for long-term bedridden patient

Abstract

The invention discloses a foot warm-keeping device for a long-term bedridden patient. The foot warm-keeping device comprises a base and warm-keeping foot sleeves, concave sliding grooves are formed in the upper surface of the base, the two concave sliding grooves are symmetrically arranged, L-shaped supporting plates are slidably installed in the two concave sliding grooves, a driving motor is fixedly installed at one end of the upper surface of the base, the rotating shaft of the driving motor is fixedly connected with a first rotating shaft through a coupler; the driving motor, the driving gear and the pushing assembly are matched with the L-shaped supporting plates, bending and stretching exercise is conducted on the crus of the patient, blood circulation of the feet of the patient is improved, the phenomenon of pressure sores is avoided, the nursing labor intensity of medical staff is greatly reduced, the nursing efficiency of the medical staff is improved, the warm-keeping foot sleeves, the cotton foot sleeves and the silica gel pads are matched with the electric heating wire, so that proper temperature is continuously provided for the feet of the long-term bedridden patient, and the phenomenon of pressure sores on the feet of the patient is further avoided.

Description

technical field [0001] The invention belongs to the technical field of medical appliances, in particular to a foot warmer for long-term bedridden patients. Background technique [0002] Pressure sore is the ulceration and necrosis of soft tissue caused by long-term pressure on local tissues, continuous ischemia, hypoxia, and malnutrition. Elderly patients who have been bedridden for a long time on the dorsal side of the toes are at high risk of foot pressure ulcers due to their many underlying diseases and slow metabolism. The prevention and treatment of foot pressure ulcers mainly depends on decompression of the feet. [0003] In order to prevent long-term bedridden patients from causing symptoms such as ankle contracture, varus, valgus, and venous thrombosis, appropriate activities should be performed when the patient recovers to promote venous blood return. Passive movement, which increases the labor intensity of the nursing staff, and the nursing efficiency is low, an...

AI Technical Summary

Problems solved by technology

[0003] In order to prevent long-term bedridden patients from causing symptoms such as ankle contracture, varus, valgus, and venous thrombosis, appropriate activities should be performed when the patient recovers to promote venous blood return. Passive movement, which increases the labor intensity of the nursing staff, and the nursing efficiency is low, and the long-term bedridden patients, because they do not exercise, the feet are more likely to be cold, so we propose a long-term bedridden patient with feet to keep warm device

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