Product Description

The animal spinal cord injury instrument is a contusion device specially designed for animal medical research. It locates the target part of the animal body from the three-dimensional directions of the X, Y, and Z axes, and then adopts the principle of free fall to simulate the height of the striking head by adjusting The force when the spinal cord is impacted by displaced bones or soft tissues, establishes an efficient and reproducible model of spinal cord injury in animals, and provides experimental support for disease prevention and treatment.

Features

· Suitable for: mice, rats

· With automatic lifting mechanism, after impact, the striking head can be lifted automatically to avoid secondary impact

· The time from the start of the automatic impact to the lifting of the striking head can be set

· With touch screen controller, automatically control the electromagnet to release the impact head

· The device has a simple structure and is easy to operate

· With micro manipulator arm, moving distance resolution: 0.1mm

· The striking height is adjustable, the adjustment precision is 0.1mm, the range is 0-50mm

· Equipped with professional stainless steel spinal cord fixator, the whole can be sterilized by high temperature and high pressure

Parameters

Heavy hammer specifications: 5g (mice), 10g (rat)

Diameter of striking head: 1.2mm (mice), 2.5mm (rat)

Application

· Suitable for animal spinal cord injury modeling experiments

Configuration

[1]Deng Ming,Xie Ping,Chen Zhonghui,Zhou Yan,Liu Junqi,Ming Jianghua,Yang Jianwei. Mash-1 modified neural stem cells transplantation promotes neural stem cells differentiation into neurons to further improve locomotor functional recovery in spinal cord injury rats[J]. Gene,2021,781(prepublish):