Invention Grant
- Patent Title: Magnetic bead actuation using feedback for FTIR biosensor
- Patent Title (中): 磁珠激励使用FTIR生物传感器的反馈
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Application No.: US12865864Application Date: 2009-02-02
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Publication No.: US08822227B2Publication Date: 2014-09-02
- Inventor: Josephus Arnoldus Henricus Maria Kahlman
- Applicant: Josephus Arnoldus Henricus Maria Kahlman
- Applicant Address: NL Eindhoven
- Assignee: Koninklijke Philips N.V.
- Current Assignee: Koninklijke Philips N.V.
- Current Assignee Address: NL Eindhoven
- Priority: EP08101328 20080206
- International Application: PCT/IB2009/050396 WO 20090202
- International Announcement: WO2009/098623 WO 20090813
- Main IPC: G01N21/00
- IPC: G01N21/00 ; G01N27/74 ; G01N33/543 ; G01N21/55 ; G01N35/00
Abstract:
A method for controlling actuation of label particles in a biosensor device, e.g., using frustrated total internal reflection, includes applying a predetermined actuation force on the label particles and determining the effect of the applied actuation force in a binding volume or surface of a sensor cartridge of the biosensor device. A feedback control of the actuation force is applied.
Public/Granted literature
- US20100311183A1 MAGNETIC BEAD ACTUATION USING FEEDBACK FOR FTIR BIOSENSOR Public/Granted day:2010-12-09
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