Surgery – Diagnostic testing – Detecting nuclear – electromagnetic – or ultrasonic radiation
Reexamination Certificate
2004-10-20
2010-11-23
Winakur, Eric F (Department: 3768)
Surgery
Diagnostic testing
Detecting nuclear, electromagnetic, or ultrasonic radiation
Reexamination Certificate
active
07837625
ABSTRACT:
In a tissue tracking imaging (TTI) method, a velocity distribution image from which a translation velocity component or a rotation velocity component resulting from movement of a body, etc. is removed is generated every time phase. By tracking a predetermined position of a tissue on the basis of the velocity distribution image and generating a motion information image, it is possible to provide a diagnostic image having higher reliability.
REFERENCES:
patent: 5615680 (1997-04-01), Sano
patent: 5622172 (1997-04-01), Li et al.
patent: 5622174 (1997-04-01), Yamazaki
patent: 5669387 (1997-09-01), Mine
patent: 5673700 (1997-10-01), Yamazaki et al.
patent: 5701897 (1997-12-01), Sano
patent: 6638221 (2003-10-01), Abe et al.
patent: 6884216 (2005-04-01), Abe et al.
patent: 6-285064 (1994-10-01), None
patent: 9-122122 (1997-05-01), None
patent: 2003-175041 (2003-06-01), None
U.S. Appl. No. 11/336,958, filed Jan. 23, 2006, Abe.
U.S. Appl. No. 11/180,608, filed Jul. 14, 2005, Abe.
Andrew E. Arai, et al., “Myocardial Velocity Gradient Imaging by Phase Contrast MRI with Application to Regional Function in Myocardial Ischemia”, Magnetic Resonance in Medicine, vol. 42, No. 1, Jul. 1999, pp. 98-109.
Y. Mine, et al., “Wall Motion Imaging Using Tissue Doppler Method”, The Japan Society of Ultrasonics in Medicine's collection of works on medical theories 63, Nov. 1993, pp. 671-672.
Kabushiki Kaisha Toshiba
Laryea Lawrence N
Oblon, Spivak McClelland, Maier & Neustadt, L.L.P.
Toshiba Medical System Corporation
Winakur Eric F
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