动物造模 z-bio 2021-07-15 234

　　Mice are commonly used experimental animals in medical research and are also commonly used in experiments in medical physiology, pathology, pathophysiology and other disciplines. Although the mouse is small, it is naturally alive. Be careful when you catch it. Don't be rough to avoid injury. It also needs to be stable and accurate. Otherwise it is easy to be bitten by mice. In experimental research, some auxiliary tools are often used to fix the mouse to ensure the normal progress of the experiment and protect the safety of the experimenter. There are many research reports on the manufacture and application of fixatives, but they are often used in experimental studies such as tail pump blood, tail vein injection, tail vein blood sampling, intramuscular injection, and radiation experiments. Suitable for observing hindfoot experiments. Not yet reported. In this paper, based on the advantages and disadvantages of manufacturing large and mouse devices in the past, as well as related experimental requirements, materials such as copper sheets, aluminum blocks, and leather cloth are selected for use in the back toe experiment.