公开(公告)号：US20150099961A1

公开(公告)日：2015-04-09

申请号：US14500741

申请日：2014-09-29

Applicant: Electronics and Telecommunications Research Institute

Inventor： Yong Jae LEE ,  Bong Kyu KIM ,  Hyun Woo SONG ,  Chang Geun AHN ,  Eun Ju JEONG ,  Hyung Wook NOH ,  Won Ick JANG

IPC: A61B5/00

CPC classification number: A61B5/0095

Abstract: Provided is a miniaturized photo-acoustic probe for a clinical image capable of effectively measuring a photo-acoustic signal by making an ultrasonic axis and an optical axis parallel. The photo-acoustic probe for a clinical image includes a laser generator configured to generate a laser beam, an ultrasound transducer disposed to be parallel to the laser generator and configured to analyze ultrasound output from an object, first and second reflectors configured to receive ultrasound generated in an axis identical to that of the laser beam generated by the laser generator, and a medium material configured to allow the laser to be transmitted from the first reflector to the object and increase ultrasound reflectivity of the first and the second reflector.

Abstract translation: 提供了一种用于临床图像的小型化光声探头，其能够通过使超声波轴和光轴平行来有效地测量光声信号。 用于临床图像的光声探头包括被配置为产生激光束的激光发生器，设置成平行于激光发生器并被配置为分析来自物体的超声波输出的超声波换能器，被配置为接收产生的超声的第一和第二反射器 在与由激光发生器产生的激光束的轴线相同的轴上，以及介质材料，被配置为允许激光从第一反射器传送到物体并增加第一和第二反射器的超声波反射率。