Jonathan M. Sorger,Ian E. McDowall,Theodore W. Rogers
申请号：
US16652509
公开号：
US20200268329A1
申请日:
2018.10.01
申请国别(地区):
US
年份:
2020
代理人:
摘要：
A radiation finder tool assists in locating tissue of interest within a patient. The radiation finder tool includes a body and a plurality of radiation detectors. The body has a distal end, a proximal end. A lengthwise axis of the radiation finder tool extends between the proximal end and the distal end of the body. The plurality of radiation detectors is oriented serially along the lengthwise axis, e.g., stacked one after the other along the lengthwise axis. Each radiation detector of the plurality of radiation detectors has a different field of view for radiation detected by that radiation detector. Each field of view of the plurality of radiation detectors has the lengthwise axis at its center.
