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)
10/1998
10/27/1998US5827189 Method and apparatus for preventing axial spatial aliasing in ultrasound imager having complex signal detector
10/27/1998US5827188 Method and apparatus for receive beamformer system
10/27/1998US5827179 Personal computer card for collection for real-time biological data
10/27/1998US5827176 Endoscopic imaging system with rotating photoelectric line sensor
10/27/1998US5827175 Endoscopically inserting ultrasound probe
10/22/1998WO1998046140A1 Ultrasound-based 3-d tracking system using a digital signal processor
10/22/1998WO1998046139A1 Ultrasound imaging enhancement methods and systems
10/22/1998WO1998046119A1 Catheters and related devices for forming passageways between blood vessels or other anatomical structures
10/22/1998WO1998016149A3 Enhanced breast imaging/biopsy system employing targeted ultrasound
10/22/1998DE19714167A1 Diagnosegerät zur Bestimmung der Remineralisierbarkeit Diagnostic device for determining the Remineralisierbarkeit
10/22/1998CA2285001A1 Catheters and related devices for forming passageways between blood vessels or other anatomical structures
10/21/1998EP0872285A2 Composite transducer with connective backing block
10/21/1998EP0871499A1 Nucleation and activation techniques for use in ultrasound imaging
10/21/1998EP0871401A1 Ultrasonic biometric imaging and identity verification system
10/21/1998EP0714266B1 Imaging and therapy intraluminal probe and therapeutic treatment apparatus utilizing same
10/20/1998US5825117 Second harmonic imaging transducers
10/20/1998US5823992 Methods for using catheters having compliant lumens
10/20/1998US5823965 Device for reflectometric examination and measurement of cavities
10/20/1998US5823963 Method and apparatus for stereoscopic ultrasonic imaging
10/20/1998US5823960 Imaging systems
10/15/1998WO1998044868A1 Diagnostic apparatus for determining the remineralization ability of tissue
10/15/1998DE19751761A1 System for continuous display of target location in medical treatments
10/15/1998CA2286230A1 Diagnostic apparatus for determining the remineralization ability of tissue
10/14/1998EP0871043A2 A method and apparatus for creating a color blood flow image based upon ultrasonic echo signals received by an intravascular ultrasound imaging probe
10/14/1998EP0870468A2 Ultasonic transducer assembly
10/14/1998EP0870467A1 Ultrasonic diagnosis apparatus
10/14/1998EP0869745A2 Surgical navigation systems including reference and localization frames
10/14/1998EP0869739A1 Methods and apparatus for evaluation of bone condition
10/13/1998US5820561 Analysis and measurement of temporal tissue velocity information
10/13/1998US5820559 Computerized boundary estimation in medical images
10/13/1998US5820554 Ultrasound biopsy needle
10/13/1998US5820552 Stand for conducting an examination of breast tissue
10/13/1998US5820549 Modular transducer system
10/08/1998DE19802474A1 Vorrichtung und Verfahren für die Beobachtung von Gefäßen, insbesondere Blutgefäßen Apparatus and method for observing vessels, in particular blood vessels
10/08/1998DE19734180A1 Pulsing receiver e.g. for ultrasonic diagnostic apparatus
10/08/1998CA2234191A1 A method and apparatus for creating a color blood flow image based upon ultrasonic echo signals received by an intravascular ultrasound imaging probe
10/07/1998EP0868200A1 Suspended ultra-sound induced microbubble cavitation imaging
10/07/1998EP0719110A4 Elongate device having forward looking ultrasonic imaging
10/07/1998EP0706345A4 Imaging, electrical potential sensing, and ablation catheters
10/07/1998EP0686012A4 Locating an interventional medical device by ultrasound
10/07/1998CN1195278A Method of identifying people
10/06/1998US5818493 Method of printing an electronically stored multicolor medical image
10/06/1998US5817024 Hand held ultrasonic diagnostic instrument with digital beamformer
10/06/1998US5817023 Ultrasound imaging system with dynamic window function generator
10/06/1998US5817022 System for displaying a 2-D ultrasound image within a 3-D viewing environment
10/06/1998US5817021 Therapy apparatus for treating conditions of the heart and heart-proximate vessels
10/06/1998US5817020 Apparatus and method for diagnosing osteoporosis
10/06/1998US5817019 Diagnostic ultrasonic imaging system having run extracting means for extracting point closest to start point of scanning lines
10/06/1998US5817018 Method for measuring speed of sound in tissue and tissue assessment apparatus
10/01/1998WO1998042259A1 Device and method for observing vessels, specially blood vessels
10/01/1998WO1998036679A3 Method and system for forming an ultrasound image of a tissue while simultaneously ablating the tissue
10/01/1998WO1998025510A3 Ultrasonic detection system for transmyocardial revascularization
10/01/1998DE19711401A1 Method of spatial representing sectional images, especially ultrasound images
10/01/1998CA2255870A1 Device and method for observing vessels, specially blood vessels
09/1998
09/30/1998EP0867147A1 Thin film acoustic array
09/30/1998EP0866723A2 Use of gaseous metallic complexes as ultrasound contrasting agents
09/30/1998EP0845959A4 Free-hand aiming of a needle guide
09/30/1998EP0786959A4 Transducer for intraluminal ultrasound imaging catheter
09/30/1998CN1194161A Preparing liquid for producing ultrasonic diagnostic contrast medium and the method of preparing contrast medium therewith
09/30/1998CN1194134A Computerised boundary estimation in medical images
09/29/1998US5813986 Method of identifying the time phase of the state of an organ to be observed, and ultrasonic diagnostic apparatus based on the same
09/29/1998CA2129946C Broadband phased array transducer design with frequency controlled two dimension capability and methods for manufacture thereof
09/23/1998EP0866418A1 Secure fingerprint reader
09/23/1998EP0866417A1 Secure fingerprint reader
09/23/1998EP0865765A2 Method and device for detection of diagnostically usable three dimensional ultrasonic picture data sets
09/23/1998EP0865262A1 Method for control of prostheses and other aid means
09/23/1998EP0781149A4 Catheter sleeve and method of use
09/23/1998EP0769988B1 Wide-band multifrequency acoustic transducer
09/22/1998US5810767 Method and apparatus for pressurized intraluminal drug delivery
09/22/1998US5810748 Device for locating and crushing concrements
09/22/1998US5810733 Encapsulated ultrasound transducer probe assembly
09/22/1998US5810732 Bone assessment apparatus
09/22/1998US5810731 Method and apparatus for elasticity imaging using remotely induced shear wave
09/22/1998US5810009 Ultrasonic probe, ultrasonic probe device having the ultrasonic probe, and method of manufacturing the ultrasonic probe
09/22/1998US5810008 Apparatus and method for visualizing ultrasonic images
09/22/1998US5810007 Ultrasound localization and image fusion for the treatment of prostate cancer
09/17/1998WO1998040760A1 System for displaying a 2-d ultrasound image within a 3-d viewing environment
09/17/1998WO1998040026A1 System for carrying out surgery, biopsy and ablation of a tumor or other physical anomaly
09/17/1998WO1998040014A1 Method and apparatus for the assessment and display of variability in mechanical activity of the heart, and enhancement of ultrasound contrast imaging by variability analysis
09/17/1998DE19733233C1 Electroacoustic transducer
09/16/1998EP0864075A1 Method and system for non-invasive temperature mapping of tissue
09/16/1998EP0863722A1 Measuring anisotropic mechanical properties of tissue
09/16/1998EP0755223A4 Method and apparatus for locating vibrating devices
09/16/1998EP0742694A4 Acoustic window and septum for imaging catheters
09/16/1998EP0699050A4 Indicating the position of a surgical probe
09/16/1998CN1192883A Supersonic diagnosis apparatus
09/16/1998CN1192882A Super sonic diagnosis developing system with data access and communication function
09/15/1998US5807260 Ultrasound imaging methods and apparatus
09/15/1998US5807259 Ultrasonic continuous wave doppler blood flow-meter
09/15/1998US5807258 Ultrasonic sensors for monitoring the condition of a vascular graft
09/15/1998US5807250 Bone assessment apparatus and method
09/15/1998US5806521 Composite ultrasound imaging apparatus and method
09/15/1998US5806520 Method and device for evaluating and characterizing the properties of bone
09/11/1998WO1998039672A1 Tracking data sheath
09/11/1998WO1998039669A1 A method for carrying out a medical procedure using a three-dimensional tracking and imaging system
09/11/1998WO1998039668A1 Three-dimensional tracking and imaging system
09/11/1998WO1998038911A1 A system for sharing electrocardiogram electrodes and transducers
09/11/1998WO1998038904A1 Biological measurement system
09/11/1998CA2282855A1 Biological measurement system
09/09/1998EP0862894A1 Disinfection and electrical safety test of a transesophageal echo (TEE) probe
1 ... 350 351 352 353 354 355 356 357 358 359 360 361 362 363 364 365 366 367 368 369 370 ... 415