发明授权
- 专利标题: Functional optical coherent imaging
- 专利标题(中): 功能光学相干成像
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申请号: US13057593申请日: 2008-07-10
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公开(公告)号: US09066686B2公开(公告)日: 2015-06-30
- 发明人: Theo Lasser , Dimitri Van De Ville , Erica Martin-Williams , Marcel Leutenegger , Iwan Maerki , Michael Friedrich , Martin Villiger
- 申请人: Theo Lasser , Dimitri Van De Ville , Erica Martin-Williams , Marcel Leutenegger , Iwan Maerki , Michael Friedrich , Martin Villiger
- 申请人地址: CH Lausannè
- 专利权人: Novadaq Technologies Inc.
- 当前专利权人: Novadaq Technologies Inc.
- 当前专利权人地址: CH Lausannè
- 代理机构: Oliff PLC
- 国际申请: PCT/IB2008/052787 WO 20080710
- 国际公布: WO2010/004365 WO 20100114
- 主分类号: H04N5/228
- IPC分类号: H04N5/228 ; A61B3/12 ; A61B5/00 ; H04N9/47 ; H04N7/18 ; H04N5/253 ; A61B3/10
摘要:
The present invention relates to a functional optical coherent imaging (fOCI) platform comprising at least one active camera unit (ACU) comprising a coherent and/or a partially coherent light source, and means for spectral filtering and imaging a selected body area of interest; an image processing unit (IPU) for pre-processing data received from an ACU; at least one stimulation unit (STU) transmitting a stimulation to a subject; at least one body function reference measurement unit (BFMU); a central clock and processing unit (CCU), with interconnections to the ACU, the IPU, the STU, for collecting pre-processed data from the IPU, stimuli from the STU body function reference data from the BFMU in a synchronized manner; a post-processing unit (statistical analysis unit, SAU); and an operator interface (HOD. Further the invention relates to a process for acquiring stimuli activated subject data comprising the steps of aligning a body function unit at a subject and monitoring pre-selected body function; selecting a stimulus or stimuli; imaging a body area of interest; exerting one or a series of stimuli on the subject; imaging the body area of interest synchronous with said stimuli and the preselected body functions; and transferring said synchronized image, stimuli and body function data to a statistical analysis unit (SAU) and performing calculations to generate results pertaining to body functions.
公开/授权文献
- US20110169978A1 FUNCTIONAL OPTICAL COHERENT IMAGING 公开/授权日:2011-07-14