Title:
ULTRASONIC SIGNAL PROCESSING DEVICE AND ULTRASONIC SIGNAL PROCESSING METHOD
Document Type and Number:
WIPO Patent Application WO/2013/176045
Kind Code:
A1
Abstract:
One embodiment of the present invention pertains to an ultrasonic signal processing method whereby, when transmissions of ultrasonic waves are sequentially executed at least once for each of a plurality of transmission focus lines and a single-frame ultrasonic image is created, the sonic speed inside a subject is measured on the basis of transmission/reception data obtained during M transmissions (M being an integer of at least 1 and less than N) of ultrasonic waves along different transmission focus lines among N transmissions (N being an integer of 2 or more) of ultrasonic waves along the plurality of transmission focus lines.
Inventors:
MIYACHI YUKIYA (JP)
Application Number:
PCT/JP2013/063760
Publication Date:
November 28, 2013
Filing Date:
May 17, 2013
Export Citation:
Assignee:
FUJIFILM CORP (JP)
International Classes:
A61B8/00
Foreign References:
| JP2010207490A | 2010-09-24 | |||
| JP2009061086A | 2009-03-26 | |||
| JPH08154930A | 1996-06-18 |
Attorney, Agent or Firm:
MATSUURA, Kenzo (JP)
Kenzo Matsuura (JP)
Kenzo Matsuura (JP)
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