Microchip and particulate analyzing device

    公开(公告)号:US10744501B2

    公开(公告)日:2020-08-18

    申请号:US14879639

    申请日:2015-10-09

    申请人: Sony Corporation

    摘要: A microchip is provided, which includes a substrate including a fluid channel structure. The fluid channel structure includes a first fluid introduction channel and a second fluid introduction channel configured to meet so as to allow merging of a first fluid introduced from the first fluid introduction channel and a second fluid introduced from the second fluid introduction channel. A tapered portion is configured to be positioned after merging the first fluid and the second fluid so as to suppress a spiral flow field generated after the merging.

    Microchip and particulate analyzing device

    公开(公告)号:US11229907B2

    公开(公告)日:2022-01-25

    申请号:US16927305

    申请日:2020-07-13

    申请人: Sony Corporation

    摘要: A microchip is provided, which includes a substrate including a fluid channel structure. The fluid channel structure includes a first fluid introduction channel and a second fluid introduction channel configured to meet so as to allow merging of a first fluid introduced from the first fluid introduction channel and a second fluid introduced from the second fluid introduction channel. A tapered portion is configured to be positioned after merging the first fluid and the second fluid so as to suppress a spiral flow field generated after the merging.