Multifunctional medical bed

Abstract

The invention discloses a multifunctional medical bed, which comprises a bed board, a bed frame and wheels, wherein the bed board comprises a lying part, a backrest part and a supporting leg part, and further comprises a first regulating mechanism, a second regulating mechanism and a third regulating mechanism, wherein the backrest part and the supporting leg part are connected to the front side and the rear side of the lying part in a rotatable mode; the bed frame includes a lower bed frame and an upper bed frame; the upper bed frame is arranged on the lower bed frame in a mode of lifting in the height direction thereof; the wheels are arranged at the bottom of the lower bed frame; the first regulating mechanism is used for regulating lifting of one end of the backrest part, the second regulating mechanism is used for regulating lifting of one end of the supporting leg part and the third regulating mechanism is used for regulating lifting of the upper bed frame; the third regulating mechanism comprises two relatively independent lifting units which are arranged on the front side and the rear side of the bed frame; and by virtue of the two lifting units, the front and rear ends of the upper bed frame are ascended or descended in a synchronous or asynchronous mode. By virtue of the third regulating mechanism, the medical bed can achieve a demand of inclining a patient with head higher than or lower than feet, and meanwhile the medical bed can avoid horizontal displacement during lifting of the bed board; and the medical bed is simple in structure, convenient to operate and better in stability.

Description

technical field [0001] The invention relates to the field of medical equipment, in particular to a multifunctional medical bed. Background technique [0002] At present, in hospitals, most of the forms of hospital beds are divided into two types, one is hand-operated and the other is electric. The beds basically have the following functions: [0003] 1) The backrest can be set up and down to realize the adjustment of patients sitting and lying down; [0004] 2) The legs can be set up and down to realize the adjustment of the bending and extension of the patient's legs; [0005] 3) The bed can be set up and down, which is convenient for the work needs of medical staff. [0006] However, according to the needs of different operations, the patients after the operation need to lean forward or backward, that is, they need to lie flat with the head lower than the feet or the head is higher than the feet. Most of the existing hospital beds are difficult to achieve, so directly ...

AI Technical Summary

Problems solved by technology

[0006]However, according to the needs of different operations, the patients after the operation need to lean forward or backward, that is, the head should be lower than the feet or the head should be higher than the feet Most of the existing hospital beds are difficult to lie flat, which directly affects the healing effect of the patient and even brings sequelae to the patient.

At the same time, although some hospital beds can provide the above functions, the bed board usually moves in the horizontal direction during the lifting process of the bed board.

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