专利检索 ap:("INSTITUT NATIONAL DE LA SANTE ET DE LA RECHERCHE MEDICALE (INSERM)" OR "UNIVERSITÉ CLAUDE BERNARD LYON 1" OR "CENTRE LÉON-BÉRARD") AND inv:"Jean-Louis Mestas" 第 1 页

1.

发明授权
Device and system for generating ultrasonic waves in a target region of a soft solid and method for locally treating a tissue 有权

公开(公告)号：US11540806B2

公开(公告)日：2023-01-03

申请号：US15763717

申请日：2016-09-29

申请人： INSTITUT NATIONAL DE LA SANTE ET DE LA RECHERCHE MEDICALE (INSERM) , UNIVERSITÉ CLAUDE BERNARD LYON 1 , CENTRE LÉON-BÉRARD

发明人： Jean-Yves Chapelon , Jean-Louis Mestas , Cyril Lafon , Bernard Greillier , René Milleret

IPC分类号： A61B8/00 , A61N7/02 , A61B90/00 , A61B17/22 , A61N7/00

摘要： This device (2) for generating ultrasonic waves in a target region of a soft solid, includes at least two ultrasound sources (32), light sources (40) distributed around a central axis (X2) of the device (2), for enlightening a zone of the soft solid via subsurface scattering, and a video camera (50), for capturing images of the zone enlightened by the lighting means. The ultrasound source (32), the light sources (40) and the video camera (50) are mounted on a body of the device (20) and oriented toward a common target zone which includes a focal point of the ultrasound sources (32). A boresight of the video camera is aligned on the central axis (X2).