MICROFLUIDIC PARTICLE SORTER

A microfluidic particle sorter includes a chip body and at least one sorting unit provided inside the chip body and including a microfluidic channel and at least one first DLD array. The microfluidic channel extends along a length direction, has an inlet and an outlet, and has a first side and a sec...

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Bibliographic Details
Main Authors TSAI, Meng-Yen, LEE, Chen-Yi, CHENG, I-Fang, CHEN, Chao-Hong, LU, Pei-Mei, WANG, Jyun-Hong
Format Patent
LanguageEnglish
Published 24.10.2024
Subjects
CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
PERFORMING OPERATIONS
PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
TRANSPORTING
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Summary:A microfluidic particle sorter includes a chip body and at least one sorting unit provided inside the chip body and including a microfluidic channel and at least one first DLD array. The microfluidic channel extends along a length direction, has an inlet and an outlet, and has a first side and a second side. The at least one first DLD array includes first DLD columns arranged along the length direction. The first DLD columns, from the inlet toward the outlet, are gradually shifted toward the second side such that two adjacent ones of the first DLD columns are offset from each other by a predetermined distance. Each of the first DLD columns has first split pillars. Each of the first split pillars has a first upstream side and a first downstream side, and includes two first parts that are spaced apart from each other to define a first micro-gap.
Bibliography:Application Number: US202418633201