ACOUSTIC LENS FOR ULTRASONIC PROBE, ULTRASONIC PROBE, ULTRASONIC IMAGE DISPLAY DEVICE AND PRODUCTION METHOD OF ACOUSTIC LENS FOR ULTRASONIC PROBE

摘要

PROBLEM TO BE SOLVED: To provide an acoustic lens for an ultrasonic probe, an ultrasonic probe, an ultrasonic image display device and a production method of the acoustic lens for the ultrasonic probe, which can endure an excellent abrasion resistance while suppressing influence on the characteristic of the acoustic lens such as acoustic characteristics and chemical solution resistance characteristic.;SOLUTION: An acoustic lens 6 for an ultrasonic probe 3 is formed of a material including a base material B containing fluorine resin particles P. The fluorine resin particles P are in a diffused state in the base material B, and are preferably blended in ratio of 1-10% by weight of the base material B. The fluorine resin is, for example, polytetrafluoroethylene, the base material B is, for example, a silicone rubber.;COPYRIGHT: (C)2012,JPO&INPIT