Devices for cell composite force-electric load measurement

A compound force, cell technology, applied in the field of cell engineering
CN103966091AInactive Publication Date: 2014-08-06XIAMEN UNIV
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Patent Information

Authority / Receiving Office
CN ยท China
Current Assignee / Owner
XIAMEN UNIV
Publication Date
2014-08-06
Estimated Expiration
Not applicable ยท inactive patent

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Abstract

The invention belongs to the technical field of cell engineering, and particularly relates to a cytomechanic-electrical joint loading and analyzing device in a biomedical experimental instrument. The invention discloses a device for cell composite force-electric load measurement. The device comprises a mechanical drive system, a mechanical drive control system, an electrode probe, a cell placement platform, an electric signal generation system and a piezoelectric measurement system. The invention also discloses a device for cell composite force-electric load measurement. The device for cell composite force-electric load measurement comprises a mechanical drive system, a mechanical drive control system, an electrode probe, a cell placement platform, an electric signal measuring system and a piezoelectric measurement system. The devices disclosed by the invention are applied to an application prospect for cytomechanic-electrical load measurement on cells.
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Description

technical field

[0001] The invention belongs to the technical field of cell engineering, in particular to a cell mechanics-electricity combined loading and analysis device in a biomedical experimental instrument. Background technique

[0002] Cell mechanics is a rapidly developing frontier topic in the field of biomechanics in the past few years. It mainly studies the structural and functional changes of cells under mechanical stimulation. Studying the mechanical properties of biological cells is of great significance to cell physiology, pathological process research, disease diagnosis and treatment, cell quality evaluation and analysis, etc. In the field of reproductive medicine and developmental biology, the structural and biochemical changes in the process of cell development are often studied through the change of the elastic coefficient of the zona pellucida of egg cells. The elastic coefficient of the zona pellucida of egg cells is considered to be an important indica...

Claims

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