医用超声耦合胶用于超声诊断,在发射探头和被测物体之间起耦合作用,使声波顺利进入体内,以获得可靠的图象。其基本要求:能有效地传输声波,其声阻抗与人体组织的声阻抗相接近,声波衰减小,声波经耦合胶传到人体时反射小,能得到清晰图象。且不腐蚀超声 Medical ultrasonic coupling glue for ultrasonic diagnosis, the launch probe and the measured object between the coupling effect, the sound waves smoothly into the body, in order to obtain a reliable image. The basic requirements: can effectively transmit sound waves, the acoustic impedance and acoustic impedance of human tissue close to the sound attenuation is small, the sound waves through the coupling of plastic reflection to the body when small, can get a clear image. And do not corrode the ultrasound