公开(公告)号：US11285077B2

公开(公告)日：2022-03-29

申请号：US15653816

申请日：2017-07-19

Applicant: Sysmex Corporation

Inventor： Ayato Tagawa ,  Junko Kojima ,  Nobuyasu Hori ,  Kenji Akama ,  Masaya Okada ,  Kunpeng Cai ,  Samiko Hosoya ,  Shigeki Iwanaga

IPC: A61J1/14 ,  B01L3/00 ,  A61B5/151 ,  A61B5/15 ,  A61B5/155 ,  A61J1/05 ,  A61J1/16

Abstract: A blood collection device including a flow path to flow blood by capillary action capable of collecting a large amount of blood is provided. The blood collection device includes an introduction inlet 23 for introducing the blood of the subject M, a substrate 20 connected to the introduction inlet 23 and including a flow path 25 to flow the blood by capillary action, and a cooling body 30 for cooling the flow path 25.