发明授权
US07056290B2 Continuous depth harmonic imaging using transmitted and nonlinearly generated second harmonics
失效
使用透射和非线性生成的二次谐波进行连续深度谐波成像
- 专利标题： Continuous depth harmonic imaging using transmitted and nonlinearly generated second harmonics
- 专利标题（中）： 使用透射和非线性生成的二次谐波进行连续深度谐波成像
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申请号： US10261844申请日： 2002-09-30
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公开(公告)号： US07056290B2公开(公告)日： 2006-06-06
- 发明人: Matthew Rielly , James Jago
- 申请人： Matthew Rielly , James Jago
- 申请人地址： NL Eindhoven
- 专利权人： Koninklijke Philips Electronics, N.V.
- 当前专利权人： Koninklijke Philips Electronics, N.V.
- 当前专利权人地址： NL Eindhoven
- 主分类号： A61B8/00
- IPC分类号： A61B8/00
摘要：
A system and method for ultrasonic harmonic imaging. The ultrasonic harmonic imaging system comprises a wideband phased-array transducer, a transmitter for transmitting waves into the tissue, a portion of which is at a fundamental frequency and a portion of which is at a harmonic of the fundamental frequency, a receiver for receiving ultrasonic responses from the tissue, a control system electrically coupled to the transmitter and the receiver for controlling operation of the transmitter and receiver, a video processor, and a monitor.