Bottom release type insect motion ability measuring system

A technology for the measurement of movement ability and measurement system, which is applied in the field of measurement system of insect behavior ability, which can solve the problems of personal danger, data analysis influence, interference with normal movement ability of insects, etc., and achieve the effect of accurate measurement and accurate data statistics

Inactive Publication Date: 2016-08-03
SUZHOU JOEKAI BIOTECH
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the disadvantage is that the artificially applied external force is different in severity. If it is too small, the fruit flies cannot completely hit the bottom, which affects the data analysis; The actual value is low, and even the tube is broken, c

Method used

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  • Bottom release type insect motion ability measuring system
  • Bottom release type insect motion ability measuring system
  • Bottom release type insect motion ability measuring system

Examples

Experimental program
Comparison scheme
Effect test

Example Embodiment

[0013] Piston type bottom release (see figure 1 ) The system is as follows:

[0014] 1. Put a certain number of insects into the vertical crawling tube;

[0015] 2. Put the plug with the pull rod on, and slowly push it down to about 1 cm from the bottom of the tube, paying attention to the process of pushing down to avoid injuring insects;

[0016] 3. Let the fruit fly and the system stand for a few seconds to a few minutes;

[0017] 4. At the beginning of the test, pull the lever piston to the top within 1 second to allow the insects to have the space to crawl upward;

[0018] 5. Observe and record the crawling patterns of insects, such as distance, speed, absolute height, angle, etc. After a certain period of time, the operation ends.

[0019] Drawer bottom static release (see figure 2 ) The system is as follows:

[0020] 1. Put a certain number of insects into the small container at the bottom of the synchronous release device (containers closed on all sides except the top can slide ...

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Abstract

The present invention relates to a novel motion ability measuring system releasing insects to upwardly creep from the bottom, motion ability of an insect individual or colony can be measured, and the insect motion ability measuring system can be used for scientific research or drug screening and the like. The principle of the system is that the insects are aggregated at the bottom of a container without external force, the insects are simultaneously released, and upward creeping of the insects is observed, and the motion ability is analyzed. Interference due to the fact that the insects are aggregated at the bottom in a traditional external force bump manner to start an experiment can be effectively prevented.

Description

technical field [0001] The invention relates to a measuring system of insect behavior ability, relates to the principle of novel bottom release and the hardware of the related system. Background technique [0002] The characteristics of the locomotor ability of insects such as fruit flies include the characteristic of moving against the direction of gravity, that is, climbing vertically upwards. This feature is widely used to detect the behavioral ability of insects and analyze the unit that controls the behavioral ability—that is, the high-level coordination state of the nervous system; at the same time, this feature is also used in the development and screening of sports and neurological drugs. [0003] As early as 1967, American scientist Simon Benzel and his colleagues published a method "CounterCurrent" to measure the climbing ability of fruit flies. The method is: put a certain number of fruit flies into two vertically connected glass At the bottom of the tube, let th...

Claims

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Application Information

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IPC IPC(8): A61B5/11
Inventor 刘洋彭一峰
Owner SUZHOU JOEKAI BIOTECH
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