Invention Application
US20110050215A1 SYSTEM FOR APPLYING MAGNETIC FORCES TO A BIOSENSOR SURFACE BY MECHANICALLY MOVING AT LEAST ONE MAGNET
审中-公开
通过机械移动至少一个磁体将磁力施加到生物传感器表面的系统
- Patent Title: SYSTEM FOR APPLYING MAGNETIC FORCES TO A BIOSENSOR SURFACE BY MECHANICALLY MOVING AT LEAST ONE MAGNET
- Patent Title (中): 通过机械移动至少一个磁体将磁力施加到生物传感器表面的系统
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Application No.: US12517863Application Date: 2007-12-07
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Publication No.: US20110050215A1Publication Date: 2011-03-03
- Inventor: Josephus Arnoldus Henricus Maria Kahlmann , Albert Hendrik Jan Immink , Jeroen Hans Jeroen , Thea Van Der Wijk , Femke Karina De Theije
- Applicant: Josephus Arnoldus Henricus Maria Kahlmann , Albert Hendrik Jan Immink , Jeroen Hans Jeroen , Thea Van Der Wijk , Femke Karina De Theije
- Applicant Address: NL EINDHOVEN
- Assignee: KONINKLIJKE PHILIPS ELECTRONICS N.V.
- Current Assignee: KONINKLIJKE PHILIPS ELECTRONICS N.V.
- Current Assignee Address: NL EINDHOVEN
- Priority: EP06125906.5 20061212
- International Application: PCT/IB07/54967 WO 20071207
- Main IPC: G01R33/02
- IPC: G01R33/02
Abstract:
A magnetic system for biosensors or a biosystem, wherein magnetic particles that interact with molecules are brought into a magnetic field, in order to be influenced via magnetic attraction or repulsion forces. The external magnetic field is varied by mechanically moving the magnetic poles of at least one magnetic relative to the sensor or at least its surface to allow the magnetic force to be switched between effective attraction towards the sensor surface and effective repulsion away from the sensor surface.
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