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COMPOSITION FOR ACOUSTIC WAVE PROBE, SILICONE RESIN FOR ACOUSTIC WAVE PROBE USING SAME, ACOUSTIC WAVE PROBE, ULTRASONIC PROBE, ACOUSTIC WAVE MEASUREMENT DEVICE, ULTRASONIC DIAGNOSTIC DEVICE, PHOTOACOUSTIC WAVE MEASUREMENT DEVICE, AND ULTRASONIC ENDOSCOPE
专利权人:
发明人:
申请号:
EP15865756.9
公开号:
EP3229491A1
申请日:
2015.11.30
申请国别(地区):
EP
年份:
2017
代理人:
摘要:
To provide a composition for an acoustic wave probe which can significantly improve the hardness and the mechanical strength (tensile strength at break, tensile elongation at break, tear strength, and abrasion resistance) of a silicone resin while maintaining a low acoustic attenuation, a silicone resin for an acoustic wave probe and the acoustic wave probe using the composition for an acoustic wave probe, an acoustic wave measurement apparatus, and an ultrasound diagnostic apparatus.To provide an ultrasound probe in which cMUT is used as an ultrasonic diagnostic transducer, and the composition for an acoustic wave probe and the silicone resin for an acoustic wave probe which can improve the sensitivity of the photoacoustic wave measurement apparatus and the ultrasound endoscope.Provided are a composition for an acoustic wave probe containing a polysiloxane mixture containing polysiloxane having a vinyl group, polysiloxane having two or more Si-H groups in a molecular chain, and one or more inorganic compound particles, in which the average primary particle diameter of the inorganic compound particles is less than 25 nm and the inorganic compound particles are selected from the group consisting of magnesium oxide, titanium oxide, iron oxide, zinc oxide, zirconium oxide, barium oxide, tin oxide, and ytterbium oxide a silicone resin for an acoustic wave probe an acoustic wave probe an acoustic wave measurement apparatus an ultrasound diagnostic apparatus an ultrasound probe a photoacoustic wave measurement apparatus and an ultrasound endoscope.
来源网站:
中国工程科技知识中心
来源网址:
http://www.ckcest.cn/home/

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