Patents for A61B 8 - Diagnosis using ultrasonic, sonic or infrasonic waves (41,493) |
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02/18/2003 | US6520911 Ultrasound-hall effect imaging system and method |
02/18/2003 | CA2237967C Ultrasound transducer device for continuous imaging of the heart and other body parts |
02/13/2003 | WO2003013181A2 System for attaching an acoustic element to an integrated circuit |
02/13/2003 | WO2003012777A1 Acoustic imaging system with non-focusing lens |
02/13/2003 | WO2003012776A1 Ultrasonic probe using ribbon cable attachment system |
02/13/2003 | WO2003012514A2 Cable having signal conductors surrounding optically transmissive core for remote imaging system |
02/13/2003 | WO2003012474A2 Power on self test (post) and extended self test (est) for ultrasonic imaging system |
02/13/2003 | WO2003012472A1 Improvements in or relating to haemodynamic monitors |
02/13/2003 | WO2003011749A2 Micro-machined ultrasonic transducer (mut) array |
02/13/2003 | WO2003011748A2 Micro-machined ultrasonic transducer (mut) substrate that limits the lateral propagation of acoustic energy |
02/13/2003 | WO2003011481A2 Micro-machined ultrasonic transducer (mut) having improved sensitivity |
02/13/2003 | WO2003011141A1 Ultrasound probe wiring method and apparatus |
02/13/2003 | WO2003011140A1 An apparatus and method of frequency compounding to perform contrast imaging |
02/13/2003 | WO2003011139A1 Transesophageal and transnasal, transesophageal ultrasound imaging systems |
02/13/2003 | WO2003011138A2 High speed electronic remote medical imaging system and method |
02/13/2003 | WO2003011129A1 Portable ultrasound diagnostic device with automatic data transmission |
02/13/2003 | WO2003011125A1 A biased vascular temperature measuring device |
02/13/2003 | WO2003011105A2 Ultrasonic profiling of medicament administration into tissue |
02/13/2003 | WO2002026117A8 Systems and methods for assessing vascular health |
02/13/2003 | US20030032898 Method for aiming ultrasound for medical treatment |
02/13/2003 | US20030032884 Ultrasound transducer for improving resolution in imaging system |
02/13/2003 | US20030032883 Ultrasonography |
02/13/2003 | US20030032882 Ultrasonic diagnosic device |
02/13/2003 | US20030032881 Ultrasonic diagnostic apparatus |
02/13/2003 | US20030032880 Apparatus and method for ultrasonically identifying vulnerable plaque |
02/13/2003 | US20030032869 Blood rheology measuring apparatus |
02/13/2003 | CA2455593A1 A biased vascular temperature measuring device |
02/12/2003 | EP1283025A1 Ballon occlusion device |
02/12/2003 | EP0910299B1 Method for configuring and operating a probe |
02/12/2003 | CN1101170C Physiological signal processing apparatus and physiological monitor |
02/11/2003 | US6518836 Frequency-variation type demodulator and demodulating method |
02/11/2003 | US6517530 Probe device |
02/11/2003 | US6517528 Magnetic catheter drive shaft clutch |
02/11/2003 | US6517491 Transducer with spatial sensor |
02/11/2003 | US6517488 Medical diagnostic ultrasound system and method for identifying constrictions |
02/11/2003 | US6517487 Ultrasonic densitometer with opposed single transducer and transducer array |
02/11/2003 | US6517486 Compounding method for reducing speckle noise |
02/11/2003 | US6517485 Method and apparatus for providing real-time calculation and display of tissue deformation in ultrasound imaging |
02/11/2003 | US6517484 Ultrasonic imaging system and associated method |
02/11/2003 | US6517481 Method and sensor for wireless measurement of physiological variables |
02/11/2003 | US6516807 System and methods for locating and guiding operative elements within interior body regions |
02/11/2003 | US6516746 Cattle management method and system |
02/11/2003 | US6516667 Ultrasonic harmonic signal acquisition |
02/11/2003 | CA2124074C Ultrasonic holographic imaging apparatus having zoom feature |
02/06/2003 | WO2003009772A1 Bone measurement device and method |
02/06/2003 | WO2003009762A1 Joint analysis using ultrasound |
02/06/2003 | WO2003009761A2 A method and apparatus for enabling the battery pack size of an ultrasound device to be independent of the physical design of the ultrasound device |
02/06/2003 | WO2003009758A1 Bone age assessment using ultrasound |
02/06/2003 | WO2003009738A2 Method and apparatus for bone diagnosis |
02/06/2003 | WO2002094089A3 A method and an apparatus for recording bladder volume |
02/06/2003 | WO2001050144A3 Phase detector |
02/06/2003 | US20030028341 Power on self test (POST) and extended self test (EST) for ultrasonic imaging system |
02/06/2003 | US20030028114 Method and apparatus for detecting vulnerable atherosclerotic plaque |
02/06/2003 | US20030028113 Ultrasound scan conversion with spatial dithering |
02/06/2003 | US20030028112 Optical needle guide for ultrasound guided needle biopsy |
02/06/2003 | US20030028111 Noise-free real time ultrasonic imaging of a treatment site undergoing high intensity focused ultrasound therapy |
02/06/2003 | US20030028109 Micro-machined ultrasonic transducer (MUT) array |
02/06/2003 | US20030028108 System for attaching an acoustic element to an integrated circuit |
02/06/2003 | US20030028107 Transesophageal and transnasal, transesophageal ultrasound imaging systems |
02/06/2003 | US20030028106 Micro-machined ultrasonic transducer ( MUT) substrate that limits the lateral propagation of acoustic energy |
02/06/2003 | US20030028105 Ultrasound probe wiring method and apparatus |
02/06/2003 | US20030028104 Acoustic imaging system with non-focusing lens |
02/06/2003 | US20030028103 Micro-machined ultrasonic transducer (MUT) having improved sensitivity |
02/06/2003 | US20030028098 Apparatus and method of frequency compounding to perform contrast imaging |
02/06/2003 | US20030028092 Combined electrical impedance and ultrasound scanner |
02/06/2003 | US20030025054 Mechanism for horizontal adjustability of operator panel on scanner |
02/06/2003 | US20030024317 Ultrasonic transducer wafer having variable acoustic impedance |
02/05/2003 | EP1281368A2 Method and apparatus for ultrasound imaging of a biopsy needle or the like during an ultrasound imaging examination of a body of biologic tissues |
02/05/2003 | EP1281354A2 Method and holder for spiral computer tomography using ultrasound |
02/05/2003 | EP1281350A1 A vascular temperature measuring device |
02/05/2003 | EP1281349A1 Retractor for surgical operations on the arteria haemorrhoidalis |
02/05/2003 | EP1281074A1 Correction of phasefront aberrations and pulse reverberations in medical ultrasound imaging |
02/05/2003 | EP1280460A2 Wavelet depulsing of ultrasound echo sequences |
02/05/2003 | EP1280459A1 System and method for three-dimensional reconstruction of an artery |
02/05/2003 | EP1280453A2 Intraocular pressure measurement |
02/04/2003 | US6516215 Diagnostic ultrasound imaging system having display configured to optimally display ultrasound images |
02/04/2003 | US6515657 Ultrasonic imager |
02/04/2003 | US6514211 Method and apparatus for the noninvasive determination of arterial blood pressure |
02/04/2003 | US6514210 Forward viewing and radial scanning ultrasonic endoscope |
02/04/2003 | US6514209 Method of enhancing ultrasonic techniques via measurement of ultraharmonic signals |
02/04/2003 | US6514208 Method and apparatus for power doppler ultrasound image analysis |
02/04/2003 | US6514206 Simultaneous fundamental and harmonic ultrasonic imaging |
02/04/2003 | US6514205 Medical digital ultrasonic imaging apparatus capable of storing and reusing radio-frequency (RF) ultrasound pulse echoes |
02/04/2003 | US6514204 Methods for estimating tissue strain |
02/04/2003 | US6514203 Method for ultrasonic coronary thrombolysis |
02/04/2003 | US6514202 Systems and methods for evaluating objects within an ultrasound image |
02/04/2003 | US6514201 Voice-enhanced diagnostic medical ultrasound system and review station |
01/30/2003 | WO2003009214A1 System and method for quantifying tissue structures and their change over time |
01/30/2003 | WO2003008041A1 Treatment probe for focussed ultrasound |
01/30/2003 | WO2003007820A2 An ultrasonic transducer probe and a measurement device utilizing the same |
01/30/2003 | WO2003007812A2 Electronics interface for an ultrasound console |
01/30/2003 | WO2002071917A9 Method and system for enhancing the quality of device images |
01/30/2003 | WO2002043564A3 Systems and methods for making non-invasive physiological assessments |
01/30/2003 | US20030023179 Medical testing system with an illuminating component |
01/30/2003 | US20030023168 Active acoustic array for ultrasonic biomedical applications |
01/30/2003 | US20030023167 Bone measurement device |
01/30/2003 | US20030023166 Biplane ultrasonic imaging |
01/30/2003 | US20030023165 Ultrasonic tomography apparatus and ultrasonic tomography method |
01/30/2003 | US20030023164 High speed electronic remote medical imaging system and method |
01/30/2003 | US20030022060 Method and apparatus for enabling the battery pack size of an ultrasound device to be independent of the physical design of the ultrasound device |