Nursing hospital bed for medical otology

Abstract

The invention discloses a nursing hospital bed for the medical otology. The nursing hospital bed comprises a nursing bed body. A backrest adjusting mechanism, a supporting mechanism and a medicine feeding mechanism are arranged on the nursing bed body. The backrest adjusting mechanism is formed by a bed board, a backrest board, an arc groove, a deep groove, a rotating motor, a groove, a bearing, a rotating shaft, a rectangular key, an oval rotating shaft and a rectangular groove, wherein the bed board is arranged on the upper surface of the nursing bed body, and the area of the bed board accounts for 3 / 4 of the area of the nursing bed body; the backrest board has a hinge connected to the surface of one side of the bed board; the arc groove is transversely formed in the lower surface of the backrest board; the deep groove is transversely formed in the middle line position of the arc groove; the rotating motor and the groove are formed in the two opposite sides, located at the backrest board, of the nursing bed body respectively; the bearing is embedded into the groove; one end of the rotating shaft is fixed to the rotating end of the rotating motor, and the other end of the rotating shaft is inserted into the bearing; the rectangular key is arranged on the side surface of the rotating shaft; the oval rotating shaft is arranged on the rotating shaft in a sleeving mode; the rectangular groove is formed in the oval rotating shaft. The nursing hospital bed for the medical otology has the advantages of being simple in structure and high in practicability.

Description

technical field [0001] The invention relates to the field of medical equipment, in particular to a nursing bed for medical otology. Background technique [0002] At present, otolaryngology diseases are bothering many patients. During the process of medical treatment in the hospital, medicines will be administered, and some people will inevitably tremble due to nervousness, etc., and usually the medicines are taken while sitting, and the accuracy of the medicines cannot be guaranteed. It is not easy to clean the outside of the ear, and needs to be improved. Contents of the invention [0003] The purpose of the present invention is in order to solve the above-mentioned problem, has designed a kind of medical otology nursing bed. [0004] Achieving the above object The technical solution of the present invention is a medical otology nursing bed, comprising a nursing bed body, the nursing bed body is provided with a backrest adjustment mechanism, a support mechanism and a med...

AI Technical Summary

Problems solved by technology

[0002] At present, many patients are troubled by otolaryngology diseases. During the process of medical treatment in the hospital, medicine will be applied, and some people will inevitably tremble due to nervousness, etc., and usually the medicine is taken while sitting, and the accuracy of the medicine cannot be guaranteed. degree, and it is not convenient to clean the outside of the ear, which needs to be improved

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