Youzhi Li,Qiaojian Huang,Charles Keith Haisley,Sarah Lynne Hayman
申请号：
US13842466
公开号：
US20140275826A1
申请日:
2013.03.15
申请国别(地区):
US
年份:
2014
代理人:
摘要：
Various methods and systems for photoacoustic patient monitoring are provided. A photoacoustic system includes a light emitting component that emits one or more wavelengths of light into an interrogation region of a patient and an acoustic detector that detects acoustic energy generated by the interrogation region of the patient in response to the emitted light. A reflective coating is disposed on the light emitting component, the acoustic detector, the patient, or a combination thereof to direct the emitted light toward the interrogation region of the patient.
