Nursing bed capable of helping patients roll over and sit up

Abstract

The invention relates to a nursing bed capable of helping patients roll over and sit up. The nursing bed comprises a front bed board, a middle bed board, a rear thigh bed board and a rear crus bed board which are movably hinged from front to back at one time. An upper bed frame and a lower bed frame are arranged in parallel and supported by four legs. A thigh bedstead is movably hinged to the rear side of a rear crossbeam of the upper bed frame. A crus bedstead is movably hinged to the rear side of the thigh bedstead. The thigh bed board and the crus bed board are respectively supported on the thigh bedstead and the crus bedstead. A crus support board is connected to the bottom face of the thigh bedstead. One end of the crus support board is hinged to the upper bed frame, and the other end of the crus support board extends to the bottom of the crus bedstead and supports the crus bedstead. One ends of electric leg bending push rods are connected onto longitudinal beams of the lower bed frame, and the other ends of the electric leg bending push rods are movably hinged to a leg bending lever set. The leg bending lever set comprises fixed leg bending rods and movable leg bending rods. The lower ends of the movable leg bending rods are movably hinged to the other ends of the electric leg bending push rods, and the upper ends of the movable leg bending rods are movably hinged to the crush support board. The lower ends of the fixed leg bending rods are movably hinged to the other ends of the electric leg bending push rods, and the upper ends of the fixed leg bending rods are fixedly connected with the crus support board.

Description

technical field [0001] The invention relates to a nursing stand-up bed. Background technique [0002] For patients who need to stay in bed for long-term care and treatment, traditionally, medical staff will feed, turn over and clean the toilet for the patients, which is difficult, time-consuming and labor-intensive to operate. At present, advanced medical institutions at home and abroad adopt nursing beds that automatically stand up and turn over to replace manual operations, such as the disclosed full-stance automatic turn-over nursing bed in Patent No. Its lower part turns over with complex structure, many parts, and takes up a lot of space under the bed, and the turnover plate structure cannot clean the defecation and defecation of patients; another example is the automatic nursing bed disclosed in the patent No. 201010261874. Collect the urine and feces of patients, but they cannot be cleaned. For long-term bedridden patients, the sanitation problem is particularly seri...

AI Technical Summary

Problems solved by technology

[0002] For patients who need to stay in bed for long-term care and treatment, traditionally, medical staff will feed, turn over and clean the toilet for the patients, which is difficult, time-consuming and labor-intensive to operate.

At present, advanced medical institutions at home and abroad adopt nursing beds that automatically stand up and turn over to replace manual operations, such as the disclosed full-stance automatic turn-over nursing bed in Patent No. Its lower part turns over with complex structure, many parts, and takes up a lot of space under the bed, and the turnover plate structure cannot clean the defecation and defecation of patients; another example is the automatic nursing bed disclosed in the patent No. 201010261874. Collect urine and feces from patients, but it is impossible to clean the patients. For long-term bedridden patients, the hygiene problem is particularly serious. If they are not cleaned in time, they will easily cause bacterial growth, which will affect the patient's body and recovery.

In addition, the patent No. 201210270853.8 is a fully automatic turning nursing bed, which adopts a rollover device and an anti-skid device. When one side is rolled over, the other side is turned up at the same time to achieve rollover and anti-skid, but the rollover and anti-skid are separated by two parts. Motor control, the failure rate of dual motors is high, and the functional requirements cannot be effectively met after any motor is damaged, which has great limitations

Images