Patents
Sitemap › A61 - Medical or veterinary science; Hygiene › A61B - Diagnosis; Surgery; Identification › A61B 8 - Diagnosis using ultrasonic, sonic or infrasonic waves
Patents for A61B 8 - Diagnosis using ultrasonic, sonic or infrasonic waves (41,493)
09/1996
09/17/1996US5555886 In an ultrasonic diagnostic system
09/17/1996CA2036061C Acoustic ultrasound variable origin, variable angle scanning system
09/12/1996WO1996027329A1 Echogenic needle
09/11/1996EP0730434A1 Harmonic ultrasound imaging with microbubbles
09/11/1996EP0730433A1 Ultrasonic spectral contrast imaging
09/11/1996EP0730431A1 Methods and apparatus for performing sonomammography and enhanced x-ray imaging
09/11/1996CN1130499A Method and apparatus for ultrasonic blood flow display
09/10/1996US5555534 Method and apparatus for doppler receive beamformer system
09/10/1996US5553620 Interactive goal-directed ultrasound measurement system
09/10/1996US5553618 Method and apparatus for ultrasound medical treatment
09/06/1996WO1996026746A1 Stabilized gas emulsion containing phospholipid for ultrasound contrast enhancement
09/06/1996WO1996026671A1 Polymeric implements for torque transmission
09/04/1996EP0613557B1 Ultrasonic holographic imaging apparatus having zoom feature
09/04/1996EP0596974B1 Ultrasonic transducer arrangement and catheter
09/03/1996US5553035 Method of forming integral transducer and impedance matching layers
09/03/1996US5552645 Automatic probe activation
09/03/1996US5552565 Multiconductor shielded transducer cable
09/03/1996US5552004 Method of making an acoustic composite material for an ultrasonic phased array
09/03/1996US5551434 Ultrasonic imaging diagnosis apparatus
09/03/1996US5551433 Method and apparatus for a geometric aberration transform in an adaptive focusing ultrasound beamformer system
09/03/1996US5551432 Scanning control system for ultrasound biomicroscopy
09/03/1996CA2068334C Method for the preparation of stable suspensions of hollow gas-filled microspheres suitable for ultrasonic echography
08/1996
08/29/1996WO1996025888A1 Gel containment structure
08/29/1996WO1996025882A1 Method for ultrasound guidance during clinical procedures
08/29/1996WO1996025881A1 Method for ultrasound guidance during clinical procedures
08/28/1996EP0728444A2 Ultrasonic imaging system
08/28/1996EP0728443A2 Ultrasonic densitometer and method
08/28/1996EP0727963A1 High resolution ultrasonic imaging apparatus and method
08/28/1996EP0625059B1 Guide wire for a catheter with position indicating means
08/28/1996EP0521952B1 Tandem vascular imaging and dilatation catheter
08/27/1996US5549544 Apparatus for ultrasonic therapeutic treatment
08/27/1996US5549112 Medical needle for use in ultrasound imaging and method of enhancing the visibility of such a needle to ultrasound
08/27/1996US5549111 Method and apparatus for adjustable frequency scanning in ultrasound imaging
08/22/1996WO1996025111A1 Locator method and apparatus
08/22/1996WO1996025100A1 Ultrasonic lung tissue assessment
08/22/1996WO1996025099A1 Ultrasonic biometric imaging and identity verification system
08/22/1996DE4446429C1 Vorrichtung zur Behandlung eines Objektes mit fokussierten Ultraschallwellen An apparatus for treating a subject with focussed ultrasonic waves
08/21/1996EP0727259A2 Ultrasonic transducer
08/21/1996EP0727237A1 Guiding introducers for use in the treatment of left ventricular tachycardia
08/21/1996EP0726731A1 Medical ultrasonic imaging system with dynamic focusing
08/20/1996US5547455 Electronically steerable endoscope
08/20/1996US5546948 Ultrasound imaging guidewire
08/20/1996US5546947 Ultrasonic endoprobe
08/20/1996US5546945 Method and apparatus for displaying acoustic signal transit times
08/17/1996CA2151019A1 Guiding introducers for use in the treatment of left ventricular tachycardia
08/15/1996WO1996024288A1 Real time digital reception focusing method and apparatus adopting the same
08/15/1996CA2142473A1 Ultrasonic lung tissue imaging
08/14/1996EP0726061A1 Simulation of bone in ultrasonic assessment apparatus
08/14/1996EP0725596A1 Drive shaft for acoustic imaging catheters
08/13/1996US5544660 Acoustic imaging catheter and method of operation
08/13/1996US5544659 Ultrasonic doppler imager having a reduced hardware adaptive tissue rejection filter arrangement
08/13/1996US5544657 Ultrasound blood flow monitor of the non-doppler type
08/13/1996US5544656 Method and apparatus for myocardial wall measurement
08/13/1996US5544655 Ultrasonic multiline beamforming with interleaved sampling
08/13/1996US5544651 Medical system and associated method for automatic treatment
08/08/1996WO1996024053A1 Acoustic probing apparatus
08/08/1996WO1996023526A2 Diagnostic imaging contrast agents with extended blood retention
08/08/1996WO1996023444A1 Intracavitary echographic imaging catheter
08/08/1996WO1996014014A3 Portable medical measurement and diagnosing apparatus
08/07/1996EP0725282A2 Method of displaying ultrasonic images and apparatus for ultrasonic diagnosis
08/07/1996CN1128493A Method and device for multichannel digital reception and ultrasonic diagnostic device
08/06/1996US5544128 Multi-beam digital beamforming method and apparatus
08/06/1996US5542426 Method of fabricating ultrasonic probe
08/06/1996CA1338507C Ultrasonic contrast medium made up of small gas bubbles and fatty-acid-containing microparticles
08/01/1996WO1996023387A1 Phase and/or amplitude aberration correction for imaging
08/01/1996WO1996022732A1 Process and device for determining the propagation properties of mechanical waves in a spatial structure
08/01/1996WO1996022731A1 Calcium/oxyanion-containing particles for use in medical diagnostic imaging
08/01/1996WO1996013213A3 Ultrasonic process and circuits for carrying out this process
08/01/1996CA2211098A1 Calcium/oxyanion-containing particles for use in medical diagnostic imaging
07/1996
07/31/1996EP0723786A1 Lesion measurement catheter and method
07/31/1996EP0723422A1 Method and device for tissue resection
07/31/1996EP0723421A1 Ultrasonic therapy and assessment apparatus and method
07/30/1996US5540909 Harmonic ultrasound imaging with microbubbles
07/30/1996US5540229 System and method for viewing three-dimensional echographic data
07/24/1996EP0722693A2 Ultrasound diagnostic probe having non-rotating acoustic imaging waveguide
07/23/1996US5538494 Radioactive beam irradiation method and apparatus taking movement of the irradiation area into consideration
07/23/1996US5538003 Quick method and apparatus for identifying a region of interest in an ultrasound display
07/18/1996WO1996011624A3 Surgical navigation systems including reference and localization frames
07/18/1996WO1996009791A3 Forward viewing ultrasonic imaging catheter
07/17/1996EP0721765A2 Ultrasonic densitometer device and method
07/16/1996US5535751 Confocal ultrasonic imaging system
07/16/1996US5535750 Method and apparatus for evaluating the progress of osteoporosis by ultrasonic signals
07/16/1996US5535747 Ultrasonic equipment
07/11/1996WO1996021215A1 Imaging modality showing energy and velocity
07/11/1996WO1996021196A1 Adaptive temporal filtering to enhance fluid flow or tissue motion imaging
07/10/1996EP0720487A1 Composition for use as a negative contrast medium for ultrasonically imaging the gastrointestinal tract
07/10/1996EP0720443A1 Ultrasonic monitor
07/10/1996EP0579673B1 Testing implants
07/09/1996US5533510 Real time ultrasound endocardial displacement display
07/04/1996WO1996020471A1 System for processing an object with focused ultrasonic waves
07/04/1996DE4446192A1 Procedure for accurate hit control of treatment
07/04/1996DE19531553A1 Ultrasonic scanner for monitoring blood flow
07/03/1996EP0719520A2 Method and apparatus for measuring speed of sound in tissue
07/03/1996EP0719110A1 Elongate device having forward looking ultrasonic imaging
07/02/1996US5531980 Stable microbubbles suspensions injectable into living organisms
07/02/1996US5531119 Ultrasound probe with bubble trap
06/1996
06/27/1996DE4446719A1 Diffusion ultrasonic computer tomograph for medical diagnosis
06/26/1996EP0718818A2 Ultrasonic energy apparatus
06/26/1996EP0718817A2 Transducer device
06/26/1996EP0717956A2 Method and apparatus for ultrasonic blood flow display
1 ... 361 362 363 364 365 366 367 368 369 370 371 372 373 374 375 376 377 378 379 380 381 ... 415