发明授权
- 专利标题： Laser doppler perfusion imaging with a plurality of beams
- 专利标题（中）： 激光多普勒灌注成像与多个光束
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申请号： US10502900申请日： 2003-02-03
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公开(公告)号： US07496395B2公开(公告)日： 2009-02-24
- 发明人: Alexander Nikolaevich Serov , Wiendelt Steenbergen , Frits Frans Maria De Mul
- 申请人： Alexander Nikolaevich Serov , Wiendelt Steenbergen , Frits Frans Maria De Mul
- 申请人地址： SE
- 专利权人： Perimed AB
- 当前专利权人： Perimed AB
- 当前专利权人地址： SE
- 代理机构： Greenberg Traurig, LLP
- 优先权： EP02075406 20020201
- 国际申请： PCT/NL03/00074 WO 20030203
- 国际公布： WO03/063677 WO 20030807
- 主分类号： A61B5/05
- IPC分类号： A61B5/05
摘要：
Laser Doppler Perfusion Imaging system including a laser light source (2), an image detector (4), and signal detector (6); the laser light source (2), in use, being arranged for illuminating a selected area of interest (12) on a sample (10) for determining perfusion related data of the sample (10), the image detector, in use, being arranged for capturing an image of the sample (10), and the signal detector (6), in use, being arranged for detecting a laser Doppler signal from the selected area of interest (12) on the sample (10), wherein the laser light source (2) comprises optical means (3) for creating a laser beam comprising a plurality of beams.
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