Bed head lifting angle indicating device for medical nursing bed

Abstract

The invention discloses a bed head lifting angle indicating device for a medical nursing bed. The device comprises an angle measuring plate, a fixed plate and a movable plate, a protractor is fixed at the front side of the fixed plate, the front end of a rotating shaft movably extends into the protractor, an angle sensor is nested in the protractor, the angle sensor is mounted on the rotating shaft, an arc-shaped track is formed in the angle measuring plate, a pointer is arranged at the front side of the angle measuring plate, a voice prompter is installed at the position, corresponding to a sound outlet hole, in the protractor, a connecting rope is fixed to the end, away from the rotating shaft, of the movable plate, the other end of the connecting rope is connected with a fixed seat, and a scale belt is connected to the fixed seat. By arranging the protractor, a user and a patient can accurately know the lifting angle of a bed head, and meanwhile through the angle measuring plate and the scale belt, when the protractor is accidentally damaged, the user can objectively and clearly check the lifting height and angle of the bed head through the angle measuring plate and the scale belt.

Description

technical field [0001] The invention relates to the field of medical equipment, in particular to a bed head raising angle indicating device for a medical nursing bed. Background technique [0002] Common new nursing beds include manual liftable beds, remote control pneumatic liftable beds, and electric beds. Now the beds in the inpatient department of the hospital generally include a bed frame and a bed board. The bed board is divided into two parts: the headboard and the footboard. The headboard and the footboard are connected through the rotation of the intermediate shaft. The head of the bed is generally set as an adjustable structure, and the headboard can be adjusted in height. The main purpose of such a design is to facilitate the patient's rest and recovery. With the development of medical technology, the understanding of some diseases has become more profound, and the precise adjustment of the elevation angle of the head of the bed is more conducive to the rest and ...

AI Technical Summary

Problems solved by technology

[0003] At present, in actual use, in order to facilitate the recovery of neurosurgery patients, it is necessary to adjust the angle of the head of the bed. Medical staff usually rely on experience or according to the patient's own feeling to adjust the elevation angle of the bed. Without accurate measurement, it is difficult Ensure the accuracy of the elevation angle of the hospital bed, which may easily lead to other adverse events and affect the safety of patients

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