Bed for assisting old people in getting up and lying down

A technology for the elderly and backboard, applied in the direction of beds, hospital beds, medical science, etc., can solve the problems of danger, decreased blood pressure in the brain, and difficulty in getting up for special groups, and achieve the effect of improving the quality of life, simple and convenient operation, and ingenious and convenient design.

Pending Publication Date: 2020-08-25
ZHEJIANG UNIV OF TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

With the intensification of the aging society, there are more and more elderly people in the society. The elderly often have certain difficulties in getting up after waking up, such as muscle weakness to support the rising...

Method used

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  • Bed for assisting old people in getting up and lying down
  • Bed for assisting old people in getting up and lying down
  • Bed for assisting old people in getting up and lying down

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0029] Embodiment 1 The invention described in the present invention assists the elderly to get up and lie down, including:

[0030] The back lifting mechanism 1 includes a base 11, a backboard lifting part 12 and a backboard 13, and the upper part of the base 11 is provided with a mounting plane 111 with a high front and a low rear for installing the backboard lifting part; the backboard The lifting part 12 is installed on the mounting surface 111 of the base 11, and the lifting end of the backboard lifting part 12 is connected with the bottom of the backboard 13 for driving the rear part of the backboard to lift; the backboard 13 is installed on The upper lifting end of the backboard lifting part 12 is used to lift the user's back to make it lift synchronously;

[0031] The armrest linkage lifting mechanism 2 is arranged on the front part of the back lifting mechanism, and comprises a seat plate 21, an armrest linkage device 22 and an armrest 23. Each side is provided with ...

Embodiment 2

[0043] Embodiment 2 The bed for assisting the elderly to get up and lie down according to the present invention includes a back lifting mechanism, an armrest linkage lifting mechanism, a leg plate lowering mechanism and a control mechanism, wherein:

[0044] Analysis of the working function and performance of the back lifting mechanism:

[0045] The auxiliary bed helps the elderly to get on and off the bed, and the elderly only need to press a few simple buttons on the controller to complete the control of the device. In addition to controlling the up and down functions of the backrest, the controller can also adjust the speed of up and down. After proper adjustment, the auxiliary bed will assist the elderly to get on and off the bed in the most comfortable state.

[0046] The main functions of assisting the elderly to get up and lie down:

[0047] (1) Realize the overall function of assisting the elderly to get in and out of bed.

[0048] (2) Realize the function of automat...

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PUM

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Abstract

A bed for assisting old people in getting up and lying down comprises a back lifting mechanism which comprises a base, a back plate lifting part and a back plate; an armrest linkage lifting mechanismarranged on the front portion of the back lifting mechanism and comprising a seat plate, an armrest linkage device and armrests, wherein the rear portion of the seat plate is hinged to the front portion of the back plate, the two sides of the seat plate are each provided with a sliding groove, the armrest linkage device comprises a sliding part and a lifting part, an armrest is mounted at the topof the sliding part, and the bottom is inserted into the sliding groove, the front end of the lifting part is fixedly arranged at the rear part of a leg plate lowering mechanism, and the rear end of the lifting part tilts upwards to form a jacking end; the leg plate lowering mechanism arranged at the front part of the armrest linkage lifting mechanism and comprising a leg plate, a multi-stage transmission connecting rod assembly, a gas spring and a horizontal pushing device; and a control mechanism comprising a controller and a man-machine interaction device. The bed has the beneficial effectsthat a modular bed plate and the multiple connecting rod mechanisms are utilized, and integral linkage from the back plate, the leg plates to the armrests is achieved through driving of stepping motors.

Description

technical field [0001] The invention relates to a bed for assisting the elderly to get up and lie down. Background technique [0002] Getting out of bed is a very easy and simple thing for normal people. With the intensification of the aging society, there are more and more elderly people in the society. The elderly often have certain difficulties in getting up after waking up, such as muscle weakness to support the rising movement, and problems such as dizziness caused by a drop in brain blood pressure during the rising process, which makes these special groups Difficulty getting out of bed alone, and even dangerous getting up alone. Therefore, there is an urgent need for relevant tools to assist special groups of people to safely complete the getting up action. Contents of the invention [0003] In order to solve the above problems, the present invention proposes a safe and convenient bed for assisting the elderly to get up. [0004] The bed for assisting the elderly ...

Claims

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Application Information

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IPC IPC(8): A47C20/10A61G7/015A61G7/05
CPCA47C20/10A61G7/015A61G7/05
Inventor 陈俞飞徐嘉润黄文泰黄佳燕杜习之张毫杰
Owner ZHEJIANG UNIV OF TECH
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