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