超音波プローブ及び超音波診断装置
- 专利权人:
- 富士フイルム株式会社
- 发明人:
- 近藤 祐司
- 申请号：
- JP2009061086
- 公开号：
- JP5325617B2
- 申请日:
- 2009.03.13
- 申请国别(地区):
- JP
- 年份:
- 2013
- 代理人:
- 摘要：
PROBLEM TO BE SOLVED: To reduce the number of signal lines for connecting an ultrasonic probe and an ultrasonograph body or to perform wireless communication by reducing a volume of data of reception signals outputted by a plurality of ultrasonic transducers.
SOLUTION: The ultrasonic probe includes: a plurality of ultrasonic transducers for receiving ultrasonic echoes to output reception signals a signal processing means for performing orthogonal detection processing or orthogonal sampling processing on the reception signals outputted by the respective ultrasonic transducers to generate a complex baseband signal and generate an amplitude signal representing an amplitude of the complex baseband signal and a phase signal representing a phase of the complex baseband signal a sampling means for sampling the amplitude signal and the phase signal to generate sample data a serializing means for converting the parallel sample data into serial sample data and a transmitting means for transmitting the serial sample data.
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- 来源网站：
- 中国工程科技知识中心
