Medical-care sickbed for critical patient

Abstract

The invention provides a medical-care sick bed for a critical patient, and belongs to the field of medical-care sick bed equipment. Specifically, a stretching mechanism, a side swing mechanism, a bent-up mechanism, a controller and a base are applied to realize auxiliary side turning, turning-up of the upper bodies and exercise of legs and the hip of the patients. The stretching mechanism is mounted on a bottom plate through a pivoted joint, wedge-shaped sliding grooves are formed in a stretching frame, foot-placing frames are slidably connected with the wedge-shaped sliding grooves, a reserved putting-down groove is further formed in the stretching frame, and the lower portions of the foot-placing frames makes contact with a cam; and a stretching motor is mounted on the back face of the stretching frame, an output shaft of the stretching motor is provided with a gear, the output shaft of the stretching motor and the stretching frame are connected through a rotating bearing, and a synchronous belt drives another gear to rotate and further drives another cam to rotate. The medical-care sick bed can realize the functions of automatic leg and hip muscle stretching of the critical patients, and assisting medical workers for turning-over and regular side-lying of the patients, and assisting turn-up of the upper bodies of the patients.

Description

technical field [0001] The invention relates to a hospital bed for critically ill patients. Specifically, it uses a stretching mechanism, a side swing mechanism, a bending mechanism, a controller and a base to realize the patient's auxiliary rollover, upper body turning, and leg buttock exercise. Hospital bed equipment field. Background technique [0002] In the intensive care bed, the regular medical care of critically ill patients is a very time-consuming and labor-intensive task. At a specific time, medical staff need to turn over the patients regularly. Some patients are often immobile, and a It is difficult for medical staff to complete the work of turning patients over. Some patients are bedridden for a long time and do not have the ability to get out of bed. They need to move their legs and buttocks regularly to prevent muscle hardening and atrophy. Now most of them are medical staff or family members. Massage and stretch their legs and buttocks, this process is very...

AI Technical Summary

Problems solved by technology

[0002] In the intensive care bed, the regular medical care of critically ill patients is a very time-consuming and labor-intensive task. At a specific time, medical staff need to turn over the patients regularly. Some patients are often immobile, and a It is difficult for medical staff to complete the work of turning patients over. Some patients are bedridden for a long time and do not have the ability to get out of bed. They need to move their legs and buttocks regularly to prevent muscle hardening and atrophy. Now most of them are medical staff or family members. Massage and stretch their legs and buttocks, this process is very time-consuming and physically demanding, and when there are many patients, it often results in insufficient medical staff, causing doctor-patient disputes, so there is an urgent need for a medical bed that can help medical staff to automate Realize the work of turning up the upper body of the patient, lying on the side, stretching the muscles of the legs and buttocks, etc., but now there are few medical care beds on the market that can meet these functions for critically ill patients

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