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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
7988632 Method and apparatus for fast 3D ultrasound imaging Aug. 2, 2011
7987722 Ultrasonic air and fluid detector Aug. 2, 2011
7987303 Medical interface with multiple communication channels having diferent data rates wherein one channel is always active Jul. 26, 2011
7983735 Simulation of nuclear medical imaging Jul. 19, 2011
7983456 Speckle adaptive medical image processing Jul. 19, 2011
7981040 Method of ultrasonic detection and localization of contrast agent microbubbles and method for local drug administration by using microbubble carriers Jul. 19, 2011
7981039 Receive circuit for minimizing channels in ultrasound imaging Jul. 19, 2011
7981035 Phase selection for cardiac contrast assessment Jul. 19, 2011
7976468 Soft tissue diagnostic apparatus and method Jul. 12, 2011
7973455 Ultrasonic sensor having stable anisotropy in directional properties Jul. 5, 2011
7972268 Steered continuous wave doppler methods for two-dimensional ultrasound transducer arrays Jul. 5, 2011
7970192 Method and apparatus for controlling an imaging modality Jun. 28, 2011
7963920 Vessel flow monitoring system and method Jun. 21, 2011
7963919 Ultrasound imaging transducer array for synthetic aperture Jun. 21, 2011
7963918 Apparatus for ultrasonic examination of deformable object Jun. 21, 2011
7961929 Ultrasound image enhancement and speckle mitigation method Jun. 14, 2011
7959572 Ultrasonic diagnostic apparatus, IMT measurement method, and IMT measurement program Jun. 14, 2011
7959571 Ultrasonic diagnostic apparatus and ultrasonic diagnostic image generating method Jun. 14, 2011
7957808 System and methods of deep brain stimulation for post-operation patients Jun. 7, 2011
7955265 Method and apparatus for measuring anatomic structures Jun. 7, 2011
7955264 System and method for providing communication between ultrasound scanners Jun. 7, 2011
7955262 Method and apparatus for treatment of skin using RF and ultrasound energies Jun. 7, 2011
7951085 Automatic optimization in spectral doppler ultrasound imaging May. 31, 2011
7951084 Ultrasonic diagnostic apparatus and ultrasonic diagnostic method May. 31, 2011
7951083 Motion analysis improvements for medical diagnostic ultrasound May. 31, 2011
7951082 Ultrasonic diagnostic apparatus and tomographic image processing apparatus May. 31, 2011
7951081 Transducer/sensor assembly May. 31, 2011
7946992 Velocity measuring method and velocity measuring device using the same May. 24, 2011
7946990 Ultrasound color flow imaging at high frame rates May. 24, 2011
7946988 Medical diagnostic ultrasound contrast agent destruction with reduced biological effect May. 24, 2011
7946986 Cartridge for use with an ultrasound therapy head May. 24, 2011
7945306 Method for generating an image exposure of the heart requiring a preparation May. 17, 2011
7942821 Doppler velocity detection device and ultrasonographic device using the same May. 17, 2011
7942819 Ultrasonic bone evaluation apparatus May. 17, 2011
7942809 Flexible ultrasonic wire in an endoscope delivery system May. 17, 2011
7941908 Method for scalable manufacturing of medical diagnostic ultrasound imaging systems May. 17, 2011
7938778 Ultrasound diagnosis apparatus May. 10, 2011
7938777 Non-invasive tracking of bones for surgery May. 10, 2011
7936910 Method, system and software for displaying medical images May. 3, 2011
7931595 Ultrasound triggering method to reduce cardiac arrhythmia Apr. 26, 2011
7931594 Regional anesthetic method and apparatus Apr. 26, 2011
7930014 Vascular image co-registration Apr. 19, 2011
7927277 Methods for non-invasively monitoring health Apr. 19, 2011
7927276 Apparatus and method for forming an ultrasound image Apr. 19, 2011
7927275 System and method of aquiring blood-vessel data Apr. 19, 2011
7927011 Method of estimating surface temperature of a diagnostic ultrasound probe Apr. 19, 2011
7926350 Method for the non-destructive inspection of a test body using ultrasound Apr. 19, 2011
7922661 Echographic probe wtih sector scanning using a transducer capable of coming into contact with the structure to be examined Apr. 12, 2011
7922660 Methods of prenatal screening for trisomy 21 Apr. 12, 2011
7922651 Ultrasonic treatment apparatus, endoscope apparatus, and treatment method Apr. 12, 2011

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