System for researching acute toxicity of pyralis farinalis linnaeus Chinese Litse root-bark chongcha mouse

Abstract

The invention discloses a method for researching acute toxicity of a pyralis farinalis linnaeus Chinese Litse root-bark chongcha mouse. The method comprises the following steps: performing an acute oral toxicity test: taking a clamping tool by adopting a limiting method, selecting a mouse to drive a clamping assembly and a fixing assembly to grab through a pushing assembly, and driving a sliding block to move on the surface of a sliding rod through a sleeve; after moving to a proper position, fixing the sliding block through the clamping assembly, and moving the sleeve to drive the limiting assembly to move in a rectangular plate to adjust the proper position, so that the gavage operation of the mouse can be carried out. The invention relates to the technical field of chongcha tea research. According to the research system for the acute toxicity of the pyralis farinalis linnaeus Chinese Litse root-bark chongcha mouse, through cooperative use of the clamping assembly, the fixing assembly and the pushing assembly, the system can adapt to grabbing of mice of various figures, manual bare-handed grabbing can be driven, and the probability that an operator is bitten by the mice due to bare-handed grabbing of the mice is reduced. And the use of female operators can be facilitated, and fear of the female operators is reduced.

Description

technical field [0001] The invention relates to the technical field of insect tea research, in particular to a mouse acute toxicity research system of the purple spot moth leopard skin campworm tea. Background technique [0002] Insect tea, also known as tea essence, is mainly produced in Guizhou, Hunan, and some areas of Guangxi. The three places have their own characteristics. Guizhou Qiandongnan has the largest output of insect tea and the best quality. It is sold to some countries in Southeast Asia and Hong Kong and Macao. Tea, worm tea is not tea, but is made from the feces left by a larvae called rice moth, which eats tea leaves. After brewing, the color is like tea. Spill, take a few sips, the taste is mellow, sweet, refreshing, and endless aftertaste. After years of aging, the worm tea has a more mellow taste and milder medicinal properties. [0003] The existing studies on the acute toxicity of the purple spot moth leopard skin camphor insect tea mice require the o...

AI Technical Summary

Problems solved by technology

[0004] Aiming at the deficiencies in the prior art, the present invention provides a system for studying the acute toxicity of the purple spotted rice moth leopard skin camphor insect tea mouse, which solves the need for the operator to manually The mice are picked up by hand, but the manual handling will cause damage to the body of the mice and the bite of the mice, and some female operators have problems of fear

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