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Body part moving device for nursing bed

A technology for body parts and moving devices, which is applied in hospital beds, medical science, hospital equipment, etc., can solve the problem of not providing devices to assist the movement of patient body parts, etc., and achieve the effects of simple structure, high reliability and convenient control.

Active Publication Date: 2019-04-02
LAIZHOU KEYIHONG ELECTRIC BED
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The prior art does not provide a device for assisting the patient in moving body parts

Method used

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  • Body part moving device for nursing bed

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Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0020] The technical scheme of the present invention is described in detail below in conjunction with accompanying drawing:

[0021] Such as figure 1 , a body part moving device for a nursing bed, used for assisting movement and bending of arms when a patient turns over on the nursing bed, so as to make the patient's posture more comfortable. The device mainly includes a bed body 1, a base 2, a lower cam seat 3, a column 4, a driving rod 5, a lever arm 6 and a connecting device for connecting with body parts;

[0022] The base 2 is installed on the bed body 1, and the lower cam seat 3 is connected with the base 2 through a guide mechanism so as to move up and down relative to the base 2; The guide key on the lower cam seat 3 and matched with the keyway;

[0023] The top of the base 2 has a circular hole matched with the outer cylindrical surface of the column 4, and the column 4 passes through the circular hole;

[0024] The bottom end of the column 4 is provided with a dis...

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PUM

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Abstract

The invention provides a body part moving device for a novel nursing bed. The body part moving device comprises a bed body (1), a base (2), a lower cam base (3), an upright column (4), a driving rod (5), a lever arm (6) and a connecting device, wherein the connecting device is used for connection with a body part; the base (2) is mounted on the bed body (1); the lower cam base (3) is connected with the base (2) through a guide mechanism; a lower cam is arranged on the lower cam base (3); an upper cam is arranged at the bottom of the upright column (4); the upper cam is in contact with the lower cam. The body part moving device is not only capable of assisting a patient to move the body part, but also achieving two groups of movement including horizontal movement and lifting and falling, and has the advantages of being simple in structure, small in volume, high in reliability and convenient to control.

Description

technical field [0001] The invention relates to a body part moving device for a nursing bed, which belongs to the field of medical equipment. Background technique [0002] When the patient turns over or performs other activities on the nursing bed, the limbs and other body parts need to be moved appropriately. Patients are often unable to move independently due to health reasons, so they need the assistance of medical equipment. [0003] The prior art does not provide a device for assisting a patient in moving body parts. Moreover, the movement of the body part includes not only the translation from the initial position to the target position, but also the lifting and falling of the body part, which is essentially the synthesis of two sets of motions. It is very difficult to use two sets of driving devices to realize two sets of motions and combine two sets of independent motions on medical devices such as nursing beds with limited space. Contents of the invention [00...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A61G7/057A61G7/05
CPCA61G7/001A61G7/05
Inventor 王宝斌
Owner LAIZHOU KEYIHONG ELECTRIC BED