Animal body stretching instrument and achieving method thereof

A stretching instrument and body technology, which is applied in the field of biomechanical animal experiments to achieve the effects of comprehensive stretching angles and methods, convenient and flexible development, and low cost.

Active Publication Date: 2014-01-08
INST OF BIOMEDICAL ENG CHINESE ACAD OF MEDICAL SCI
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  • Abstract
  • Description
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  • Application Information

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Problems solved by technology

However, in vivo studies on various responses of cells to stress under physiological conditions, including hydrostatic pressure, fluid

Method used

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  • Animal body stretching instrument and achieving method thereof
  • Animal body stretching instrument and achieving method thereof
  • Animal body stretching instrument and achieving method thereof

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Embodiment Construction

[0059] In order to enable those skilled in the art to better understand the technical solution of the present invention, the technical solution of the present invention will be further described in detail below in conjunction with the drawings and specific embodiments.

[0060] Such as Figure 1-Figure 4 As shown, the animal body stretching instrument includes a liquid crystal display 1, a control button group 2, a front panel 3 for electrical installation of equipment, a head rotation power assembly 4, a tail rotation power assembly 5, a head joint support plate 6, and a joint Separation support plate 7, tail joint support plate 8, body joint stretching component 9, tail joint stretching component 10, equipment installation tail plate 11, stretching stepping motor mounting plate 12, head joint stretching component 13, equipment installation The side plate 14 and the equipment installation base plate 15, the liquid crystal display screen 1 and the control button group 2 are co...

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Abstract

The invention provides an animal body stretching instrument and an achieving method thereof. The animal body stretching instrument comprises a liquid crystal display screen, a control button set, an equipment electrical installation front plate, a head rotation power assembly, a tail rotation power assembly, a head joint supporting plate, a joint separation supporting plate, a tail joint supporting plate, a body joint stretching assembly, a tail joint stretching assembly, an equipment installation tail plate, a stretching stepping motor installation plate and a head joint stretching assembly. The achieving method specifically comprises the following steps that (1) an animal is fixed to the supporting plates in a supination posture or a prostrate posture; (2) under the control of the control button set, the body of the animal is made to do rotation and/or stretching through the head rotation power assembly, the tail rotation power assembly, the head joint stretching assembly, the body joint stretching assembly and/or the tail joint stretching assembly. The stretching instrument is a loading device capable of conducting 360-degree omni-directional systematical passive stretching training on the body of the animal.

Description

technical field [0001] The invention relates to the field of biomechanical animal experiments, in particular to an animal body stretching instrument and a realization method thereof. Background technique [0002] Tensile force is the main factor that determines cell deformation and function. Biological processes such as cell proliferation, differentiation, migration, and apoptosis in humans and animals are affected by various environmental factors including mechanical factors. The overall rearrangement of all the components of the lower cytoskeleton causes the cell to deform, and the change in cell shape sends a message that is transmitted into the nucleus and leads to different results. The current stretching research is mainly at the cell level, and the stretching experimental devices involved are also stretching microscopic structures such as cells. However, in vivo studies on the various responses of cells to stress under physiological conditions, including hydrostatic ...

Claims

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Application Information

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IPC IPC(8): A61D1/00A61B19/00
Inventor 吴金鹏吕恒勇龚智勇胡甜甜李迎新
Owner INST OF BIOMEDICAL ENG CHINESE ACAD OF MEDICAL SCI
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