发明名称 Methods and systems for detecting abnormal tissue using spectroscopic techniques
摘要 The present invention provides methods and systems for determining the presence and location of abnormal or pathological tissue, for identifying and mapping the margins of abnormal tissue, such as tumor tissue during surgical or diagnostic procedures, and for grading and characterizing tumor tissue by detecting changes in the optical properties of spatially defined areas of an area of interest following administration of a contrast enhancing agent.
申请公布号 US6671540(B1) 申请公布日期 2003.12.30
申请号 US19990366500 申请日期 1999.08.03
申请人 HOCHMAN DARYL W. 发明人 HOCHMAN DARYL W.
分类号 A61B5/00;A61B19/00;G06F19/00;(IPC1-7):A61B5/05 主分类号 A61B5/00
代理机构 代理人
主权项
地址