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Multi-angle adjusting system

An adjustment system and multi-angle technology, applied in the field of medical equipment, can solve problems such as the inability to adjust the angle of the rigid bed body of the nursing bed, and the change of the clamping angle of the flexible fixture.

Active Publication Date: 2019-03-01
田浩坤
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, this technical solution is applied to the change of the clamping angle of the flexible fixture, and cannot be applied to the angle adjustment between the rigid beds of the nursing bed.
[0009] It can be seen from the above scheme that the existing angle adjustment mechanism can only realize simple angle adjustment, and it is difficult to adjust multiple angles.
And by investigating the angle adjustment of the nursing bed, the angle can only be adjusted on a single plane

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0076] This embodiment provides a multi-angle adjustment system, such as figure 1 shown. The adjustment system comprises at least two first body 2a and second body 2b articulated with each other. The first main body 2a is provided with telescoping mechanisms 1 that are movably connected with each other. Therefore, when the second main body 2b is fixed, the first main body 2a can rotate around the second main body 2b based on the expansion and contraction of the telescopic mechanism 1 so that a first Angle α, such as figure 2 shown. The first included angle α defines a first form of the first body 2a and the second body 2b, for example, the first form may be a human body seat defining a leaning posture of a human body. Wherein, the first main body 2a at least includes two first main bodies I2a-1 and first main bodies II2a-2 that are movably connected to each other. The first main body I2a-1 is provided with a first retractable mechanism 1a which is movably connected with ...

Embodiment 2

[0097] This embodiment is a multi-angle adjustment system of the present invention applied to the technical field of nursing beds, and the repeated content will not be repeated here.

[0098] The nursing bed includes the above-mentioned adjustment system and a bed 13, and the second main body 2b is fixed on the bed 13. Among them, such as figure 2 The second body is also movably connected with the third body 2c through the hinge mechanism 3 . The third main body 2c is movably connected with the fourth main body 2d through the hinge mechanism 3 . The third body 2c includes a third body I2c-1 and a third body II2c-2 that are movably connected to each other through a hinge mechanism 3. The fourth body includes a fourth body I2d-1 and a fourth body II2d-2 that are movably connected to each other through a hinge mechanism 3.

[0099] The third main body I2c-1, the third main body II2c-2, the fourth main body I2d-1 and the fourth main body II2d-2 are all provided with telescopic...

Embodiment 3

[0104] This embodiment provides a multi-angle adjustment method. The adjusted body comprises at least two first body 2a and second body 2b articulated with each other. The first main body 2a is provided with telescoping mechanisms 1 that are movably connected with each other. Therefore, when the second main body 2b is fixed, the first main body 2a can rotate around the second main body 2b based on the expansion and contraction of the telescopic mechanism 1 so that a first Angle α. Wherein, the first main body 2a at least includes two first main bodies I2a-1 and first main bodies II2a-2 that are movably connected to each other. The first main body I2a-1 is provided with a first retractable mechanism 1a which is movably connected with each other. The first main body II2a-2 is provided with a second telescoping mechanism 1b which is movably connected with each other. Thus, when the second body 2b is fixed and the first angle α is formed between the fixing planes of the first ...

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Abstract

The invention relates to a multi-angle adjusting system. The multi-angle adjusting system comprises at least two parts, namely, a first main body and a second main body which are movably connected, wherein the first main body is provided with a telescoping mechanism movably connected with the first main body, and the first main body can rotate around the second main body based on the expansion andcontraction quantity of the telescoping mechanism so that a first included angle is formed between fixing planes of the first main body and the second main body; the first main body at least comprises two parts, namely, a first main body part I and a first main body part II which are movably connected; the first main body part I is provided with a first telescoping mechanism movably connected with the first main body part I; the first main body part II is provided with a second telescoping mechanism movably connected with the first main body part II; the first main body part I can rotate around the first main body part II based on the expansion and contraction quantity of the first telescoping mechanism, so that a second included angle is formed between the first main body part I and thefirst main body part II; and / or the first main body part II can rotate around the first main body part I based on the expansion and contraction quantity of the second telescoping mechanism, so that athird included angle is formed between the first main body part II and the first main body part I.

Description

technical field [0001] The invention relates to the technical field of medical instruments, in particular to a multi-angle adjustment system. This system is especially applied to the angle adjustment between the beds of nursing beds. Background technique [0002] In existing life, in many occasions, it is necessary to use changes in the mutual positions of components to achieve different functions. For example, the patient's posture in the nursing bed directly or indirectly affects the patient's recovery progress. Therefore, according to the specific situation of the patient, it is necessary to adjust the angle of the nursing bed body to realize that the patient is unable to take care of himself or has insufficient self-care ability or when the doctor checks the patient. Changes in posture. But, at present, there are two classes of nursing beds on the market: a class is a hand-operated control link transmission, which is unstable in transmission, difficult to control, and ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61G7/018
CPCA61G7/018A61G2203/10
Inventor 田浩坤张奕煊
Owner 田浩坤
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