公开(公告)号：EP1157273B1

公开(公告)日：2004-10-20

申请号：EP00908771.9

申请日：2000-02-22

申请人： Haemoscope Corporation

发明人： COHEN, Eli ,  DELMENICO, Peter, R. ,  RAVIN, Gabriel ,  GEORGE, William, R. ,  LAKE, John, A.

IPC分类号： G01N33/49 ,  G01N11/16

CPC分类号： G01N11/162 ,  G01N11/167 ,  G01N33/4905

公开(公告)号：EP1157273A1

公开(公告)日：2001-11-28

申请号：EP00908771.9

申请日：2000-02-22

申请人： HAEMOSCOPE CORPORATION

发明人： COHEN, Eli ,  DELMENICO, Peter, R. ,  RAVIN, Gabriel ,  GEORGE, William, R. ,  LAKE, John, A.

IPC分类号： G01N33/49 ,  G01N11/16

CPC分类号： G01N11/162 ,  G01N11/167 ,  G01N33/4905

摘要： A method and apparatus are provided for measuring hemostasis, the apparatus includes a torque sensing column having a torque sensing element and a drive ring disposed around a body of the column and in registration with the column so as to allow rotation of the drive ring around a longitudinal axis of the column. The apparatus further includes a first guide shaft rigidly secured to the drive ring, the guide shaft extending parallel to the longitudinal axis of the column and a cup holder movably attached to the guide shaft, allowing the cup holder to move parallel to the longitudinal axis of the column. The apparatus also includes a sample cup adapted to engage the cup holder on an outer surface and the torque sensing element of the torque sensing column on an inner surface.