发明公开
EP1277040A2 METHODS AND SYSTEMS USING FIELD-BASED LIGHT SCATTERING SPECTROSCOPY
审中-公开
方法和实施出装置技术领域提供基于光散射光谱
- 专利标题： METHODS AND SYSTEMS USING FIELD-BASED LIGHT SCATTERING SPECTROSCOPY
- 专利标题（中）： 方法和实施出装置技术领域提供基于光散射光谱
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申请号： EP01933374.9申请日： 2001-04-27
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公开(公告)号： EP1277040A2公开(公告)日： 2003-01-22
- 发明人: YANG, Changhuei , WAX, Adam, P. , PERELMAN, Lev, T. , DASARI, Ramachandra, R. , FELD, Michael, S.
- 申请人： MASSACHUSETTS INSTITUTE OF TECHNOLOGY
- 申请人地址： 77 Massachusetts Avenue Cambridge, MA 02139 US
- 专利权人： MASSACHUSETTS INSTITUTE OF TECHNOLOGY
- 当前专利权人： MASSACHUSETTS INSTITUTE OF TECHNOLOGY
- 当前专利权人地址： 77 Massachusetts Avenue Cambridge, MA 02139 US
- 代理机构： Greenwood, John David
- 优先权： US200187P 20000428
- 国际公布： WO01084124 20011108
- 主分类号： G01N21/47
- IPC分类号： G01N21/47 ; A61B5/00 ; G01N15/02 ; G01J3/44 ; G01P5/00
摘要：
The present invention relates to systems and methods of field-based light scattering spectroscopy. These systems and methods provide for the diagnosis of tissue (26) by measuring the size and distribution of cellular characteristics. Field based measurements provide phase information resulting from the interaction of scatterers within the material and the incident wavefront. These measurements can be used to provide three dimensional images of tissue.
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