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Title:
ULTRASONIC DIAGNOSTIC APPARATUS AND IMAGE PROCESSOR
Document Type and Number:
Japanese Patent JP2011036282
Kind Code:
A
Abstract:

To provide an ultrasonic diagnostic apparatus and an image processor, capable of improving the efficiency in image diagnosis utilizing the wall motion analysis.

An image generating part 25 generates ultrasonic image data on the shape of the heart within the body of a subject based on echo signals from an ultrasonic probe 11. The image generating part 25 also generates motion information analysis image data on wall motion parameters of the heart based on the echo signals from the ultrasonic probe 11. A display part 29 displays the colored motion information analysis image superposed on the ultrasonic image. An input part 31 inputs the correction operation to the cardiac muscle contour on the color-displayed motion information analysis image according to a command from a user. A display control part 27 deletes the color display of a cardiac muscular region when the correction operation is input, or changes the transmittance of the color display from a first transmittance to a second transmittance higher than the first transmittance.


Inventors:
SASAKI YO
NAKAUCHI SHOICHI
KOYAKUMARU TAKASHI
OSHIMA YASUNORI
FUJIMOTO NAMI
Application Number:
JP2009183704A
Publication Date:
February 24, 2011
Filing Date:
August 06, 2009
Export Citation:
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Assignee:
TOSHIBA CORP
TOSHIBA MEDICAL SYS CORP
TOSHIBA MEDICAL SYS CO LTD
International Classes:
A61B8/08
Attorney, Agent or Firm:
Kurata Masatoshi
Satoshi Kono
Makoto Nakamura
Yoshihiro Fukuhara
Takashi Mine
Toshio Shirane
Sadao Muramatsu
Nobuhisa Nogawa
Kocho Chojiro
Naoki Kono
Katsu Sunagawa
Tetsuya Kazama
Katsumura Hiro
Shoji Kawai
Tatsushi Sato
Takashi Okada
Mihoko Horiuchi
Takenori Masanori
Takuzo Ichihara
Yamashita Gen