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Class Information
Number: 600/437
Name: Surgery > Diagnostic testing > Detecting nuclear, electromagnetic, or ultrasonic radiation > Ultrasonic
Description: Methods and apparatus wherein the radiation applied to the body consists of a vibratory acoustic frequency or sound wave produced by a transducer which causes a disturbance in the pressure and density of a fluid, or in the elastic strain in a solid, and has a frequency higher than that detectable by the human ear.










Sub-classes under this class:

Class Number Class Name Patents
600/443 Anatomic image produced by reflective scanning 1,614
600/458 Contrast enhancement 495
600/453 Doppler effect (e.g., fetal hr monitoring) 357
600/449 One-dimensional anatomic display or measurement 227
600/440 Plural display mode systems 189
600/459 Structure of transducer or probe assembly 1,315
600/448 Through-transmission (e.g., time-of-flight) imaging 79
600/442 Tissue attenuation or impedance measurement or compensation 202
600/438 Used as an indicator of another parameter (e.g., temperature, pressure, viscosity) 412
600/439 With therapeutic device 957


Patents under this class:
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Patent Number Title Of Patent Date Issued
7819806 System and method to identify and measure organ wall boundaries Oct. 26, 2010
7819805 Sub-nyquist sampling of acoustic signals in ultrasound imaging Oct. 26, 2010
7818041 System and method for efficient diagnostic analysis of ophthalmic examinations Oct. 19, 2010
7818040 Deflectable medical therapy delivery device having common lumen profile Oct. 19, 2010
7817836 Methods for volumetric contouring with expert guidance Oct. 19, 2010
7817835 Cross reference measurement for diagnostic medical imaging Oct. 19, 2010
7815852 Method, apparatus and software program for measurement of a parameter relating to a heart-lung system of a mammal Oct. 19, 2010
7815575 Ultrasonic monitor with a biocompatible oil based transmission medium Oct. 19, 2010
7815574 Systems and methods for determining blood pressure Oct. 19, 2010
7815573 Method and device for spectral analysis of an echographic signal Oct. 19, 2010
7815571 Rigid delivery systems having inclined ultrasound and needle Oct. 19, 2010
7815570 Non-invasive ultrasonic body contouring Oct. 19, 2010
7809422 Method and apparatus for optical imaging Oct. 5, 2010
7809400 Processing of medical signals Oct. 5, 2010
7806828 Multiplanar ultrasonic vascular sensor assembly and apparatus for movably affixing a sensor assembly to a body Oct. 5, 2010
7806827 Ultrasound breast screening device Oct. 5, 2010
7806825 Diagnostic signal processing method and system Oct. 5, 2010
7806824 Ultrasound diagnosis apparatus Oct. 5, 2010
7806823 Ultrasonic diagnostic apparatus Oct. 5, 2010
7804989 Object recognition system for medical imaging Sep. 28, 2010
7803116 Transcutaneous localization of arterial bleeding by two-dimensional ultrasonic imaging of tissue vibrations Sep. 28, 2010
7803114 Ultrasonic diagnostic apparatus and data processing method therefor Sep. 28, 2010
7803113 Ultrasound imaging of rotation Sep. 28, 2010
7801583 Extravasation detector Sep. 21, 2010
7798971 Motorized ultrasonic scanhead Sep. 21, 2010
7798969 Ultrasonic probe Sep. 21, 2010
7798967 Ultrasound diagnosis apparatus Sep. 21, 2010
7798966 Ultrasonic diagnostic apparatus Sep. 21, 2010
7798965 Method and apparatus for providing real-time calculation and display of tissue deformation in ultrasound imaging Sep. 21, 2010
7798963 Method for synchronization of breathing signal with the capture of ultrasound data Sep. 21, 2010
7796789 Guidance of invasive medical devices by three dimensional ultrasonic imaging Sep. 14, 2010
7794401 Ultrasonic probe for intra-cavity diagnosis and manufacturing method thereof Sep. 14, 2010
7794398 Real-time volumetric bi-plane ultrasound imaging and quantification Sep. 14, 2010
7789832 Ultrasound system and method for controlling steering angles of scan lines Sep. 7, 2010
7789831 Synthetic elevation aperture for ultrasound systems and methods Sep. 7, 2010
7789830 Thrombus detecting apparatus, thrombus treating apparatus and methods therefor Sep. 7, 2010
7787680 System and method for processing an image Aug. 31, 2010
7786990 Cursor mode display system and method Aug. 31, 2010
7785276 System and method for a lithotripter Aug. 31, 2010
7785260 Ultrasonograph Aug. 31, 2010
7780602 Method and system for controlling an ultrasound system Aug. 24, 2010
7780597 Method and apparatus for improving the performance of capacitive acoustic transducers using bias polarity control and multiple firings Aug. 24, 2010
7780596 Non-invasive health monitor Aug. 24, 2010
7779696 Separate cMUTs for reception and transmission Aug. 24, 2010
7775994 Ultrasound medical systems and related methods Aug. 17, 2010
7775980 Displacement measurement method and apparatus, strain measurement method and apparatus, elasticity and visco-elasticity constants measurement apparatus, and the elasticity and visco-elasticity Aug. 17, 2010
7775979 Transmit and receive interface array for highly integrated ultrasound scanner Aug. 17, 2010
7775978 Cyclical information determination with medical diagnostic ultrasound Aug. 17, 2010
7775977 Ultrasonic tomographic diagnostic apparatus Aug. 17, 2010
7775485 Display support arm and ultrasonic imaging apparatus Aug. 17, 2010

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