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Animal crush injury simulation platform

A technology for simulating platform and crushing injuries, which is applied in medical science, veterinary instruments, veterinary surgery, etc. It can solve the problems of operation button failure, short press and long press failure, and inability to lift arm control, etc.

Inactive Publication Date: 2016-12-07
THE CHINESE PEOPLES ARMED POLICE LOGISTICS INST AFFILIATED HOSPITAL
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] At present, there are the following problems in the rat extrusion platform: (1) the control system responds slowly and often fails, and cannot control the lifting arm well; (2) the operation buttons are not working, the functional division is not clear, and the button commands cannot be transmitted to the lifting rod , both short press and long press fail; (3) The shape and size of the extrusion contact surface at the lower end of the lifting arm cannot be uniformed, and the shape and size of the contact surface cannot be changed in time; The pressure is constant; (5) the external wires are in the package, and the experimental animals are easily damaged if they are scattered outside.

Method used

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Embodiment 1

[0018] Such as Figure 1-2 As shown, a kind of animal crush injury simulation platform includes a control module and an execution module; Sensor, described support 1 is provided with motor 2, and described motor 2 is fixed on the described support 1 by screw, and described motor 2 is connected with landing gear 7 by screw rod 8, realizes the lifting of landing gear 7, and described lifting A pressure plane, that is, a pressure block 9 is fixed below the drop frame 7, and the pressure sensor and the motor 2 are both connected to the control module.

[0019] The end of the undercarriage 7 is also provided with a guide shaft 6 , and the guide shaft 6 is fixed on the bracket 1 .

[0020] The execution module is provided in multiple groups, and each group is provided with two; the control module is provided with a main controller, and the main controller is connected with a sub-controller. The main controller system controls multiple extrusion devices to work in a unified manner,...

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PUM

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Abstract

The invention discloses an animal crush injury simulation platform. The animal crush injury simulation platform comprises a control module and execution modules, wherein each execution module comprises a base, a base plate and a support are arranged on the base, a pressure sensor is arranged below the base plate, a motor is arranged on the support and fixed on the support through a screw, the motor is connected with a lifting and dropping rack through a screw rod for realizing lifting and dropping of the lifting and dropping rack, a pressure plane, namely, a press block, is fixedly arranged below the lifting and dropping rack, and the pressure sensor and the motor are both in control connection with the control module. The animal crush injury simulation platform has the advantages as follows: crush injuries in disaster environments such as an earthquake and the like can be simulated, an animal crush injury model is constructed, and platform support is provided for further research on mechanisms and treatment means of the crush injuries.

Description

technical field [0001] The invention relates to an animal test platform, in particular to an animal crush injury simulation platform, which belongs to the field of animal test platforms. Background technique [0002] At present, there are the following problems in the rat extrusion platform: (1) the control system responds slowly and often fails, and cannot control the lifting arm well; (2) the operation buttons are not working, the functional division is not clear, and the button commands cannot be transmitted to the lifting rod , both short press and long press fail; (3) The shape and size of the extrusion contact surface at the lower end of the lifting arm cannot be uniformed, and the shape and size of the contact surface cannot be changed in time; The pressure is constant; (5) the external wires are internally packaged, and the experimental animals are easily damaged if they are scattered outside. Contents of the invention [0003] In order to solve the above problems...

Claims

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Application Information

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IPC IPC(8): A61D1/00
CPCA61D1/00
Inventor 侯世科樊毫军吕琪刘子泉白松丁辉于宝国董文龙王雪韦薇裴丽娅郜鑫王鑫
Owner THE CHINESE PEOPLES ARMED POLICE LOGISTICS INST AFFILIATED HOSPITAL
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