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Animal crush injury model construction device

A crush injury and animal technology, applied in medical science, diagnosis, measuring pulse rate/heart rate, etc., can solve problems such as lack of simulation

Active Publication Date: 2021-07-27
FIRST HOSPITAL AFFILIATED TO GENERAL HOSPITAL OF PLA
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] In order to solve the technical problem of lack of high simulation degree and high precision crush injury model construction device in the prior art, the present invention proposes an animal crush injury model Constructing a device to accurately simulate the progress of crush injury is conducive to the establishment of experimental intervention models such as animal crush ischemic postconditioning, organ reperfusion, and systemic comprehensive treatment intervention, and it is of great importance for the clinical search for effective treatment measures. theoretical support

Method used

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  • Animal crush injury model construction device
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Embodiment Construction

[0033] The present invention will be described in detail below in conjunction with the accompanying drawings.

[0034] Detailed exemplary embodiments are disclosed below. However, specific structural and functional details disclosed herein are merely for purposes of describing example embodiments.

[0035] It should be understood, however, that the invention is not limited to the particular exemplary embodiments disclosed, but covers all modifications, equivalents, and alternatives falling within the scope of the disclosure. Throughout the description of the figures, the same reference numerals denote the same elements.

[0036]Referring to the accompanying drawings, the structures, proportions, sizes, etc. shown in the accompanying drawings of this specification are only used to match the content disclosed in the specification, for those who are familiar with this technology to understand and read, and are not used to limit the scope of the present invention. Therefore, it ...

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Abstract

The invention discloses an animal crush injury model construction device which comprises a base, a plurality of supporting columns and a pressing plate, the base and the pressing plate are in a flat plate shape, through holes are formed in the positions, corresponding to the supporting columns, of the pressing plate, and the supporting columns penetrate through the through holes of the pressing plate and are fixed to the corresponding positions around the base. An animal limb accommodating space is formed between the pressing plate and the base. The pressing plate is provided with a pressure applying unit, and the pressure applying unit applies pressure to the pressing plate in a pressure adjustable mode. The animal crush injury model building device is further provided with a pressure sensor and a control unit, the pressure sensor is used for detecting the pressure applied to the pressing plate and transmitting the detection pressure to the control unit. By adopting the animal crush injury model construction device, the crush injury condition of the animal can be accurately and flexibly simulated, and a model basis is provided for subsequent crush injury animal experiments.

Description

technical field [0001] The invention relates to medical simulation model building equipment, in particular to an animal crush injury model building device. Background technique [0002] A squeeze is compression of an extremity or other part of the body, resulting in muscle swelling and / or neurological disease in the affected body part. Relatively two objects act on the body as extrusion, and heavy objects fall from top to bottom as pressure. These two injuries often exist at the same time, causing extensive damage to the soft tissues, blood vessels, nerves, bones and other tissues and organs of the animal body. Improper handling of crush injuries often results in ischemia-reperfusion injury, followed by crush syndrome. Many toxins attack internal organs, causing damage to important organs such as the heart, liver, and kidney, and then life-threatening. Crush injury / squeeze syndrome is the injury type with the highest incidence rate (3%-24%) in earthquake injuries. Similarly...

Claims

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Application Information

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IPC IPC(8): A61D1/00A61B5/024
CPCA61D1/00A61B5/02438A61B5/6801A61B2503/40
Inventor 王威杨静
Owner FIRST HOSPITAL AFFILIATED TO GENERAL HOSPITAL OF PLA
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