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[Using old meshy cage cover to make a rat fixating device for acupuncture study].

Cai He¹, Chuan-Xie Zhang¹, Shi-Qi Zhou¹

¹College of Acupuncture-moxibustion and Tuina, Guangxi University of Chinese Medicine, Nanning 530001, China.

Zhen Ci Yan Jiu = Acupuncture Research

|May 1, 2021

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A novel, inexpensive rat fixation device was developed using recycled materials for acupuncture research. This method offers improved convenience, higher success rates, and longer fixation times, minimizing stress in animal studies.

Area of Science:

Veterinary Medicine
Animal Research Methodology
Acupuncture Research

Background:

Traditional binding-fixation methods in rat acupuncture research induce significant stress.
This stress response can potentially confound experimental results and affect data reliability.

Purpose of the Study:

To develop a practical, cost-effective, and less stressful rat fixation device for acupuncture research.
To improve the success rate and duration of fixation for experimental procedures.

Main Methods:

A novel fixation device was constructed using repurposed meshy cage covers, bolts, hooks, and loop fasteners.
The device incorporates straps, ropes, a jacket with a Velcro strap, and a meshy cage cover adaptable to a storage box.
Rats can be secured in either a recumbent or prone position.

Keywords:

Acupuncture and moxibustion Experimental research Rat fixing device

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Main Results:

The developed device is convenient to use and significantly cheaper than conventional methods.
It demonstrated a higher successful fixation rate and allowed for longer fixation periods.
The design aims to reduce the stress response in rats during experimental procedures.

Conclusions:

This innovative fixation device provides a practical and economical solution for rat immobilization in acupuncture studies.
It enhances experimental efficiency and potentially improves data validity by mitigating stress-related artifacts.