Mouse rearing cage for simulating weightless environment

A technology for simulating weightlessness and raising cages, applied in applications, animal houses, animal husbandry, etc., to achieve the effect of good weightlessness simulation research and reliable research results
CN113170739APending Publication Date: 2021-07-27SHANGHAI NINTH PEOPLES HOSPITAL SHANGHAI JIAO TONG UNIV SCHOOL OF MEDICINE
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
SHANGHAI NINTH PEOPLES HOSPITAL SHANGHAI JIAO TONG UNIV SCHOOL OF MEDICINE
Publication Date
2021-07-27

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Abstract

The invention discloses a mouse rearing cage for simulating a weightless environment. The mouse rearing cage comprises an electromagnet base, a rearing cage and a suspension assembly, an electrified copper coil is embedded in the electromagnet base, and a power plug, a switch button and a current regulation knob are arranged on the outer side wall of the electromagnet base; the rearing cage is of a box body structure with an opening in the upper end, the rearing cage is arranged at the top end of the electromagnet base, a throwing opening is formed in one side wall of the rearing cage, and a placing frame is arranged in the throwing opening; and the suspension assembly comprises a net-shaped top cover and a plurality of suspension magnets, the net-shaped top cover is placed at an opening in the upper end of the rearing cage, and a binding belt is arranged on each suspension magnet. The mouse rearing cage for simulating the weightless environment has the advantages of being adjustable in parameter and weightlessness degree; and the posture problem caused by weightlessness simulation through a traditional tail hanging method can be solved, the influence of non-gravity factors such as blood perfusion caused by the posture problem is avoided, and weightless simulation research can be better carried out.
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Description

technical field

[0001] The invention relates to a mouse breeding cage for simulating a weightless environment. Background technique

[0002] With the advancement of science and technology, space exploration has become an important field of human development. Astronauts lose the effect of gravity in space, and this weightless environment will have different effects on various tissues of the human body. Gravity, which cannot be ignored in the physical environment of cells, is necessary to maintain biological processes in most tissues throughout the body, and plays a crucial role in regulating bone remodeling and homeostasis in particular. The weightless environment during spaceflight causes significant bone loss in weight-bearing bones at a rate of approximately 1-2% per month. Therefore, how to overcome the effect of gravity on the surface to simulate a weightless environment is the premise and key for researchers to carry out various weightlessness research.

[0003] So f...

Claims

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