| Patents for A61B 8 - Diagnosis using ultrasonic, sonic or infrasonic waves (41,493) |
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| 02/11/1997 | US5601086 Beat frequency ultrasonic microsphere contrast agent detection system |
| 02/11/1997 | US5601085 Ultrasound imaging |
| 02/06/1997 | WO1997003610A1 Device for the detection of concretions and cavitation bubbles |
| 02/06/1997 | WO1997003609A1 Free-hand aiming of a needle guide |
| 02/06/1997 | WO1996031753A3 Three-dimensional digital ultrasound tracking system |
| 02/06/1997 | CA2226938A1 Free-hand aiming of a needle guide |
| 02/05/1997 | EP0757260A1 Method of detecting moving velocity of tissue or blood and ultrasonic diagnosing apparatus |
| 02/05/1997 | EP0757255A2 Imaging systems |
| 02/05/1997 | EP0756740A1 Process and device for tracing an ultrasound field |
| 02/04/1997 | US5598846 Rotatable ultrasound transducer finger probe |
| 02/04/1997 | US5598845 Ultrasound transducer device for continuous imaging of the heart and other body parts |
| 01/30/1997 | WO1997001768A3 Portable ultrasound imaging system |
| 01/30/1997 | DE3844672C2 Therapy appts. with ultrasonic treatment transmitter |
| 01/29/1997 | EP0755223A1 Method and apparatus for locating vibrating devices |
| 01/29/1997 | EP0746370A4 Improved tracking tip for a work element |
| 01/29/1997 | CN1141595A Gas-contg. microparticles, agent contg. them, their use in medical diagnosis by ultrasonic tech. and method of producing said particles and agent |
| 01/28/1997 | US5597549 Dissolving film forming surfactant and hydrophilic stabilizer in solvent, freeze drying, contacting with air or gas, mixing with aqueous carrier |
| 01/28/1997 | US5596991 Catheter type ultrasound probe |
| 01/28/1997 | US5596990 For introducing an imaging catheter to coronary vasculature |
| 01/28/1997 | US5596989 Ultrasonic probe |
| 01/23/1997 | WO1997001988A1 Ultrasound imaging catheter with a cutting element |
| 01/23/1997 | DE19625140A1 Convertor arrangement with varying focal width esp for medical imaging using multiple focus ultrasonic lens |
| 01/23/1997 | CA2225784A1 Ultrasound imaging catheter with a cutting element |
| 01/22/1997 | EP0754430A2 Ultrasonic imaging catheter |
| 01/22/1997 | EP0754429A2 Ultrasonic endoscopic probe |
| 01/22/1997 | EP0754074A1 Method and apparatus for performing multiple procedures |
| 01/22/1997 | EP0754011A1 Real time digital reception focusing method and apparatus adopting the same |
| 01/22/1997 | EP0754008A1 Method and apparatus for epicardial mapping |
| 01/22/1997 | EP0754006A1 Method and apparatus for diagnosing erectile dysfunction |
| 01/22/1997 | EP0754004A1 Electronically steerable endoscope |
| 01/22/1997 | EP0547159B1 Ultrasonic imaging system and insonifier |
| 01/22/1997 | CN1140982A High resolution ultrasonic imaging apparatus and method |
| 01/21/1997 | US5595724 Treated calcium/oxyanion-containing particles for medical diagnostic imaging |
| 01/21/1997 | US5595182 Cardiovascular measurements by sound velocity dilution |
| 01/16/1997 | WO1997001768A2 Portable ultrasound imaging system |
| 01/16/1997 | CA2225622A1 Portable ultrasound imaging system |
| 01/15/1997 | EP0605573B1 Ultrasonic instrument with a micro motor having stator coils on a flexible circuit board |
| 01/14/1997 | US5592943 Apparatus and method for acoustic analysis of bone using optimized functions of spectral and temporal signal components |
| 01/14/1997 | US5592942 Automated longitudinal position translator for ultrasonic imaging probes, and methods of using same |
| 01/14/1997 | US5592941 Apparatus and method for non-invasively detecting urinary tract infection using ultrasound |
| 01/14/1997 | US5592730 Method for fabricating a Z-axis conductive backing layer for acoustic transducers using etched leadframes |
| 01/09/1997 | WO1997000638A2 Apparatus and method for making gas-filled vesicles of optimal size |
| 01/08/1997 | EP0752233A1 Method of monitoring cervical dilatation during labor and ultrasound transducer particularly useful in such method |
| 01/08/1997 | EP0751743A1 Method and device for estimating and characterising bone properties |
| 01/07/1997 | US5591911 Ultrasound signal processor |
| 01/07/1997 | US5590658 Portable ultrasound imaging system |
| 01/03/1997 | WO1997000482A1 Method and apparatus for composition and display of three-dimensional image from two-dimensional ultrasound |
| 01/02/1997 | EP0750883A1 Method of making a transducer assembly for an imaging device |
| 01/02/1997 | EP0750469A1 Low profile intravascular ultrasound imaging transducer |
| 01/02/1997 | EP0619743B1 Stable microbubble suspensions as enhancement agents for ultrasound echography |
| 01/02/1997 | DE19522310A1 Catheter for removal of vessel narrowing esp. stenosis in coronary vessel |
| 12/31/1996 | US5590090 Ultrasonic detector using vertical cavity surface emitting lasers |
| 12/31/1996 | US5588436 For monitoring blood flow within a blood vessel |
| 12/31/1996 | US5588435 System and method for automatic measurement of body structures |
| 12/31/1996 | US5588434 Ultrasonic diagnostic apparatus presenting closely correlated ultrasonic image |
| 12/31/1996 | US5588433 Ultrasonic diagnostic apparatus |
| 12/31/1996 | US5588432 Catheters for imaging, sensing electrical potentials, and ablating tissue |
| 12/31/1996 | US5588428 Method and apparatus for non-invasive volume and texture analysis |
| 12/27/1996 | WO1996041647A1 Site specific binding system, imaging compositions and methods |
| 12/27/1996 | EP0749723A1 Intestinal ultrasound probe for trans-intestinal diagnosis in birds, reptiles and/or small mammals |
| 12/27/1996 | EP0749722A2 Handheld transthoracic rotatable ultrasound transducer |
| 12/25/1996 | CN1138828A Prepn. of hollow microcapsules |
| 12/24/1996 | US5588032 Apparatus and method for imaging with wavefields using inverse scattering techniques |
| 12/19/1996 | WO1996041512A1 Improved coupling of acoustic window and lens for medical ultrasound transducers and method for the manufacture thereof |
| 12/19/1996 | WO1996041312A1 Automated method for digital image quantitation |
| 12/19/1996 | WO1996040282A2 Nucleation and activation techniques for use in ultrasound imaging |
| 12/19/1996 | WO1996039939A1 Methods and apparatus for correlating ultrasonic image data and radiographic image data |
| 12/19/1996 | WO1996039921A1 Method and apparatus for measuring corneal incisions |
| 12/19/1996 | DE19521475A1 Sound or shock wave induction device |
| 12/19/1996 | DE19521416A1 Ray targetting method for therapeutic laser application |
| 12/18/1996 | EP0583373B1 Ultrasonic inspection method and apparatus with audible output |
| 12/17/1996 | US5585841 Imaging system with automatic hardcopy compensation |
| 12/17/1996 | US5585546 Apparatus and methods for controlling sensitivity of transducers |
| 12/17/1996 | US5585112 Method of preparing gas and gaseous precursor-filled microspheres |
| 12/17/1996 | US5584294 Method and apparatus for ultrasonic blood flow display |
| 12/12/1996 | WO1996039081A1 Rotational correlation of intravascular ultrasound image with guide catheter position |
| 12/12/1996 | WO1996039080A1 Ultrasonic densitometer with width compensation |
| 12/12/1996 | WO1996039079A1 Methods and apparatus for performing diagnostic and therapeutic ultrasound simultaneously |
| 12/12/1996 | CA2223171A1 Rotational correlation of intravascular ultrasound image with guide catheter position |
| 12/12/1996 | CA2220756A1 Methods and apparatus for performing diagnostic and therapeutic ultrasound simultaneously |
| 12/11/1996 | EP0747011A2 Ultrasonic bone testing apparatus |
| 12/11/1996 | EP0747010A2 Continuous display of cardiac blood flow information |
| 12/11/1996 | EP0747009A1 Osteoporosis diagnosing apparatus and method |
| 12/11/1996 | EP0746370A1 Improved tracking tip for a work element |
| 12/11/1996 | EP0746346A1 Intravascular catheter |
| 12/11/1996 | EP0746233A1 Catheter using optical fibers to transmit laser and ultrasonic energy |
| 12/11/1996 | CN1137748A Gas used as local and subcutaneous transmission carrier and microspheres filled with gas precursor |
| 12/10/1996 | US5582178 Method and apparatus for intravascular ultrasonography |
| 12/10/1996 | US5582174 Ultrasonic diagnostic system |
| 12/08/1996 | CA2176619A1 Ultrasonic bone testing apparatus with repeatable positioning and repeatable coupling |
| 12/05/1996 | WO1996038815A1 Automatic border delineation and dimensioning of regions using contrast enhanced imaging |
| 12/05/1996 | CA2220177A1 Automatic border delineation and dimensioning of regions using contrast enhanced imaging |
| 12/04/1996 | EP0745408A2 Guiding introducer for nonsurgical mapping and/or treatment of ectopic atrial tachycardia |
| 12/04/1996 | EP0744961A1 Gas-containing microparticles, agents containing them, their use in medical diagnosis by ultrasonic techniques and methods of producing said particles and agents |
| 12/04/1996 | EP0744915A1 Method for automatic measurement of the doppler angle and arrangement for carrying out the method |
| 12/03/1996 | US5581144 Transducer apparatus for use in a liquid carrying vessel |
| 12/03/1996 | US5581036 Bandwidth sampling technique for digital focusing in array imaging systems |
| 12/03/1996 | US5580575 Therapeutic drug delivery systems |
| 12/03/1996 | US5579771 Method of and apparatus for the detection and characterization of a segment of an artery by ultrasonic echography |
| 11/27/1996 | EP0744159A1 Ultrasound diagnostics system for obtaining a tomographic image |