Detection of radiation labeled sites using a radiation detection probe or camera incorporating a solid state photo-multiplier

摘要

Intraoperative radiation detection probes and cameras for use in surgical or transcutaneous procedures or procedures incorporating probes inserted through body orifices to aid in the location, detection and removal of radiation labeled cells, abnormal tissue or deposits thereon incorporate solid state or silicon photomultiplier (SSPM, or SiPM) devices to provide safe, highly sensitive and compact beta and gamma probes or cameras for use in locating the radiation labeled sites within the human body or abnormal labeled sites within the body. The probes may include both gamma and beta detecting components as well as means for enhancing the accuracy and sensitivity of the beta detectors.