Invention Grant
US09177543B2 Asymmetric ultrasound phased-array transducer for dynamic beam steering to ablate tissues in MRI
有权
用于动态光束转向的不对称超声相控阵变换器来消融MRI中的组织
- Patent Title: Asymmetric ultrasound phased-array transducer for dynamic beam steering to ablate tissues in MRI
- Patent Title (中): 用于动态光束转向的不对称超声相控阵变换器来消融MRI中的组织
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Application No.: US12869024Application Date: 2010-08-26
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Publication No.: US09177543B2Publication Date: 2015-11-03
- Inventor: Shuki Vitek , Kobi Vortman
- Applicant: Shuki Vitek , Kobi Vortman
- Applicant Address: IL Tirat Carmel
- Assignee: InSightec Ltd.
- Current Assignee: InSightec Ltd.
- Current Assignee Address: IL Tirat Carmel
- Agency: Morgan, Lewis & Bockius LLP
- Main IPC: A61B8/00
- IPC: A61B8/00 ; G10K11/34 ; A61N7/02 ; B06B1/06 ; G01S15/89 ; A61N7/00
Abstract:
An asymmetric ultrasound transducer array may include multiple regions or groups of transducer elements. The regions may be configured to generate respective ultrasound beams with different capabilities, such as, e.g., focusing at varying focal depths and lateral steering, and/or focusing into different volumes.
Public/Granted literature
- US20110066032A1 ASYMMETRIC ULTRASOUND PHASED-ARRAY TRANSDUCER Public/Granted day:2011-03-17
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