Invention Grant
US08796031B2 Microchip for platelet examination and platelet examination device using same
有权
Microchip用于血小板检查和血小板检查装置使用相同
- Patent Title: Microchip for platelet examination and platelet examination device using same
- Patent Title (中): Microchip用于血小板检查和血小板检查装置使用相同
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Application No.: US13578019Application Date: 2011-02-10
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Publication No.: US08796031B2Publication Date: 2014-08-05
- Inventor: Kazuya Hosokawa , Tomoko Wada , Masashi Fukasawa , Taro Kondo , Maki Terada
- Applicant: Kazuya Hosokawa , Tomoko Wada , Masashi Fukasawa , Taro Kondo , Maki Terada
- Applicant Address: JP
- Assignee: Fujimori Kogyo Co., Ltd.
- Current Assignee: Fujimori Kogyo Co., Ltd.
- Current Assignee Address: JP
- Agency: Kilpatrick Townsend & Stockton LLP
- Priority: JP2010-028090 20100210
- International Application: PCT/JP2011/052901 WO 20110210
- International Announcement: WO2011/099569 WO 20110818
- Main IPC: G01N33/86
- IPC: G01N33/86 ; G01N33/48 ; G01N11/04 ; G01N11/08 ; G01N33/543 ; G01N33/49
Abstract:
A microchip for measuring platelet function by allowing blood to flow through a channel to induce platelet aggregation, wherein the microchip has a channel provided inside thereof, wherein at least a part of the channel is coated with collagen for allowing adhesion of platelets; a plurality of walls extend along the direction of the flow of blood in the channel and divide the width of the channel to form a channel dividing section; and the walls are treated to have a surface roughness (Ra) of 10 to 200 nm.
Public/Granted literature
- US20120301966A1 Microchip for Platelet Examination and Platelet Examination Device Using Same Public/Granted day:2012-11-29
Information query
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