ACOUSTIC WAVE PROBE RESIN MATERIAL, ACOUSTIC LENS, ACOUSTIC WAVE PROBE, ACOUSTIC WAVE MEASURING APPARATUS, ULTRASONIC DIAGNOSTIC APPARATUS, PHOTOACOUSTIC WAVE MEASURING APPARATUS, ULTRASONIC ENDOSCOPE, AND METHOD FOR MANUFACTURING ACOUSTIC LENS

Title:

Document Type and Number:

WIPO Patent Application WO/2019/188426

Kind Code:

A1

Abstract:

Provided is a resin material suitable as an acoustic wave probe lens material in which an acoustic impedance close to that of a living body can be achieved, acoustic wave attenuation can be reduced even at high frequencies (e.g., 10 MHz), and a resin molded article (e.g., resin sheet) having excellent hardness and tear strength can be obtained. An acoustic lens, an acoustic wave probe, an acoustic wave measuring apparatus, an ultrasonic diagnostic apparatus, a photoacoustic wave measuring apparatus, an ultrasonic endoscope, and a method for manufacturing the acoustic lens are also provided.

Inventors:

NAGATA YUZO (JP)
NAKAI YOSHIHIRO (JP)
UEHIRA SHIGEKI (JP)

Application Number:

PCT/JP2019/010883

Publication Date:

October 03, 2019

Filing Date:

March 15, 2019

Export Citation:

Click for automatic bibliography generation Help

Assignee:

FUJIFILM CORP (JP)

International Classes:

A61B8/00; H04R1/34; H04R17/00; C08F212/08; C08F230/08; C08F283/12; C08F290/06; C08G18/61

Domestic Patent References:

WO2015159603A1

2015-10-22

Foreign References:

JP2005532871A	2005-11-04
US20100256496A1	2010-10-07

Other References: