Surgery – Truss – Pad
Patent
1993-06-07
1995-06-20
Jaworski, Francis
Surgery
Truss
Pad
A61B 800
Patent
active
054253667
ABSTRACT:
The invention relates to a method for obtaining an ultrasonic image of a patient with ultrasonic color Doppler modality with microparticulate ultrasonic contrast agents in regions where the ultrasonic contrast agents are essentially motionless.
REFERENCES:
patent: 4276885 (1981-07-01), Tickner et al.
patent: 4689986 (1987-09-01), Corson et al.
patent: 4774958 (1988-10-01), Feinstein
patent: 5215093 (1993-06-01), Miyazaki et al.
Becher et al., "Improved Sensitivity of Color Doppler by SH U 454", The American Journal of Cardiology, vol. 64, No. 5 (Aug. 1, 1989), pp. 374-377.
R. Omoto et al., "The Development of Real-Time Two-Dimensional Doppler Echocardiography and Its Clinical Significance in Acquired Valvular Diseases With Special Reference to the Evaluation of Valvular Regurgitation", Jpn. Heart J., vol. 25, No. 3, pp. 325-340 (May 1984).
W. J. Bommer et al., "Real.varies.Time Two-Dimensional Color-Flow Doppler: Enhanced Doppler Flow Imaging in the Diagnosis of Cardiovascular Disease", Am. J. Cardiol., vol. 49, p. 944 (Mar. 1982), abstr.
K. Miyatake et al., "Clinical Applications of a New Type of Real-Time Two-Dimensional Doppler Flow Imaging System", Am. J. Cardiol., vol. 54, pp. 857-868 (Oct. 1, 1984).
J. Roelandt, "Contrast Echocardiography", Ultrasound in Med. & Biol., vol. 8, No. 5, pp. 471-492 (1982).
Gramiak, "Echocardiography of the Aortic Root", Invest. Radiol., vol. 3 (Sep.-Oct. 1968), pp. 356-366.
Ophir et al., "Ultrasonic Backscatter From Contrast Producing Collagen Microspheres", Ultrasonic Imaging, vol. 2, pp. 66-67 (1980).
Ophir et al., "Aqueous Solutions as Potential Ultrasonic Contrast Agents", Ultrasonic Imaging, vol. 1, pp. 265-279 (1979).
Tyler et al., "In-vivo Enhancement of Ultrasonic Image Luminance by Aqueous Solutions with High Speed of Sound", Ultrasonic Imaging, vol. 3, pp. 323-329 (1981).
Mattrey et al., "Ultrasonic Enhancement of Myocardial Infarction with Perfluorocarbon Compounds in Dogs", Am. J. Cardiol., vol. 54, pp. 206-210 (Jul. 1, 1984).
Fritzsch Thomas
Heldmann Dieter
Reinhardt Michael
Siegert Joachim
Jaworski Francis
Schering Aktiengesellschaft
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