ScienBiziP, P.C.
Isolation chip and manufacturing method of the same
A device, system, and method for separating, concentrating, and isolating target particles from a bioliquid sample includes a sample reservoir, a first filtration membrane, a second filtration membrane, a first chamber, and a second chamber. The first chamber with first outlet is connected to the sample reservoir through the first filtration membrane. The second chamber with second outlet is connected to the sample reservoir through the second filtration membrane. Negative pressures are applied alternately to the two filtration membranes to isolate target particles, clogging of the membranes being prevented by the same alternating but opposite-phase positive pressures.
WELLSIM BIOMEDICAL TECHNOLOGIES, INC
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Yu-Chao
Chen