DEVICE FOR MEASURING BLOOD COAGULATION AND METHOD THEREOF
摘要
A glucose sensor in the form of a skin patch (2) has a microneedle (4) which painlessly penetrates the skin to draw out interstitial fluid. The interstitial fluid passes to a common entrance port (7). A series of microchannels (8) is provided on the skin patch. The fluid drawn onto the patch is selectively switched between a number of microchannels (8) by means of electro-osmotic pumps (10) and hydrophobic gates (12). Each microchannel (8) has an electrochemical detector (11) for sensing glucose concentration. Also disclosed is a monolithic device with an integrated lance (83).
申请公布号
EP1350099(A1)
申请公布日期
2003.10.08
申请号
EP20010271540
申请日期
2001.12.19
申请人
INVERNESS MEDICAL LIMITED
发明人
STIENE, MATTHIAS;RICHTER, TANJA;ALLEN, JOHN;MCALEER, JEROME;PLOTKIN, ELLIOT;ALVAREZ-ICAZA, MANUEL