Maie St. John,George Saddik,Zachary Taylor,Warren Grundfest
申请号：
US16858594
公开号：
US20200323431A1
申请日:
2020.04.25
申请国别(地区):
US
年份:
2020
代理人:
摘要：
An imaging system and method is disclosed for intraoperative surgical margin assessment in between various tissues and cell groupings having differing physiologic processes. The system uses an array of LED's to pump a target anatomy with a short excitation pulse and measures the lifetime of fluorescence to generate contrast. A relative fluorescence lifetime map is generated corresponding to the measured lifetime to identify boundaries within varying cell groupings and tissues.
