In the cell tip/chip and the cell tip/chip for its control system null cell differentiation experiment which can detect the condition of the optimum

摘要

Its control system and the cell chip can detect the optimal conditions for stem cell differentiation to mechanical stimuli is disclosed. Cells and a plurality of chambers culture medium and the cells are stored, and the culture medium inlet cells and transmitting the culture medium and cells in the cell chamber to the corresponding cell differentiation experimental cell chip according to an embodiment of the present invention, and the cell Sora douche inlet to inject a fine channel is a moving path to the cell chamber of the culture medium and cells to be injected into the culture fluid inlet, the air pressure applied to the cell chamber, and injected through the air douche inlet I and an opening having a circular membrane for transmitting a cell chamber corresponding pneumatic being. At this time, two or more openings are different in the size of the air pressure provided by the particular area, is applied to the cell chamber of a corresponding at least one of said openings.