发明名称 |
Electronic polarimetric imaging system for a colposcopy device and an adapter housing |
摘要 |
An electronic polarimetric imaging system for a colposcopy device designed for in vivo observation of a cervix, wherein the colposcopy device includes a light source for illuminating the observable cervix and at least visual elements for monitoring an image of the cervix, the illumination optical path towards the cervix and the image optical path coming back from the cervix being separated from one another over at least one portion of the paths thereof. The system includes a polarimetric adapter housing which is removable into the separated portion of the illumination and image optical paths, the polarimetric adapter housing including a polarisation state generator (PSG) on the illumination optical path and a polarisation analyser (PSA) on the image optical path, wherein the polarisation state generator (PSG) and the polarisation analyser (PSA) are controllable. Several levels of polarimetric characterisation are possible. An adaptor housing is also disclosed.
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申请公布号 |
US8214024(B2) |
申请公布日期 |
2012.07.03 |
申请号 |
US20060994177 |
申请日期 |
2006.06.27 |
申请人 |
DE MARTINO ANTONELLO;DREVILLON BERNARD;SCHWARTZ LAURENT;NAZAC ANDRE;HUYNH BERNARD;ECOLE POLYTECHNIQUE;ASSISTANCE PUBLIQUE-HOPITAUX DE PARIS;INSTITUT MUTUALISTE MONTSOURIS |
发明人 |
DE MARTINO ANTONELLO;DREVILLON BERNARD;SCHWARTZ LAURENT;NAZAC ANDRE;HUYNH BERNARD |
分类号 |
G01J4/00 |
主分类号 |
G01J4/00 |
代理机构 |
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代理人 |
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主权项 |
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