| Patents for A61B 8 - Diagnosis using ultrasonic, sonic or infrasonic waves (41,493) |
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| 09/07/1999 | US5947904 Ultrasonic method and system for imaging blood flow including disruption or activation of a contrast agent |
| 09/07/1999 | US5947903 Method to estimate planar flow from Doppler velocity distribution in an observation plane |
| 09/07/1999 | US5947902 Apparatus and method for calibration of an ultrasound transmission probe |
| 09/07/1999 | US5947901 Method for hemodynamic stimulation and monitoring |
| 09/02/1999 | DE19808151A1 Ultrasound measurement device for use in medical technology, especially for detection of regularly moving surfaces or boundaries |
| 09/01/1999 | EP0938868A1 Means for non-invasive measuring of the blood flow |
| 09/01/1999 | EP0938867A1 Means for non-invasive measuring the blood flow |
| 09/01/1999 | CN2335573Y Water bag for gynecological ultrasonic diagnosis |
| 08/31/1999 | US5944666 Ultrasonic method for imaging blood flow including disruption or activation of contrast agent |
| 08/31/1999 | US5944665 Ultrasonic diagnostic apparatus |
| 08/26/1999 | WO1999042176A1 Endoluminal implant with therapeutic and diagnostic capability |
| 08/26/1999 | WO1999042047A1 Method for electrosurgically treating a sphincter |
| 08/26/1999 | WO1999042039A1 Implantable therapeutic device and method |
| 08/25/1999 | EP0937263A1 Method and apparatus for ultrasound image reconstruction |
| 08/25/1999 | EP0936889A2 Enhanced breast imaging/biopsy system employing targeted ultrasound |
| 08/24/1999 | US5941870 Catheter system having a balloon angioplasty device disposed over a work element lumen |
| 08/24/1999 | US5941826 Method for adjustment of the Doppler angle in echography, and arrangement for carrying out the method |
| 08/24/1999 | US5941825 Measurement of body fat using ultrasound methods and devices |
| 08/24/1999 | US5941824 Ultrasonic diagnostic apparatus having a patient-use monitor |
| 08/24/1999 | US5941821 Method for determining a concentration of a component |
| 08/24/1999 | US5941251 Systems for locating and guiding operative elements within interior body regions |
| 08/19/1999 | WO1999040847A2 Multi-frequency ultrasonic imaging and therapy |
| 08/18/1999 | EP0935443A1 Device for controlled longitudinal movement of an operative element within a catheter sheath and method |
| 08/18/1999 | EP0935442A1 Instrument having enhanced ultrasound visibility |
| 08/18/1999 | EP0801595B1 Acoustic probe and method for making same |
| 08/17/1999 | US5940123 High resolution ultrasonic imaging through interpolation of received scanline data |
| 08/17/1999 | US5938624 Male connector with a continous surface for a guide wire and method therefor |
| 08/17/1999 | US5938616 Steering mechanism and steering line for a catheter-mounted ultrasonic transducer |
| 08/17/1999 | US5938615 Ultrasound catheter probe |
| 08/17/1999 | US5938614 Probe head joint construction for endoscopically inserting ultrasound probe |
| 08/17/1999 | US5938613 Methods and apparatus for performing sonomammography and enhanced X-ray imaging |
| 08/17/1999 | US5938611 Of ultrasound scatters |
| 08/17/1999 | US5938610 Bone assessment apparatus |
| 08/17/1999 | US5938609 Guidewire with imaging capability |
| 08/17/1999 | US5938607 Ultrasonic diagnostic imaging system with access to reference image library |
| 08/17/1999 | US5938606 Method for the processing of signals relating to an object comprising moving parts and echographic device for carrying out this method |
| 08/17/1999 | US5938602 Catheter tracking system and method |
| 08/17/1999 | CA2042722C Polymeric gas or air filled microballoons usable as suspensions in liquid carriers for ultrasonic echography |
| 08/12/1999 | WO1999039641A1 Annular array ultrasound catheter |
| 08/12/1999 | WO1999039640A1 Multi-channel rotary transformer |
| 08/12/1999 | WO1999039639A1 Integrated coaxial transmission line and flexible drive cable |
| 08/12/1999 | WO1999039628A1 Systems and methods for providing radiation therapy and catheter guides |
| 08/12/1999 | WO1999039624A1 Intracardiac drug delivery |
| 08/12/1999 | DE19802341C1 Medical system |
| 08/12/1999 | CA2319615A1 Annular array ultrasound catheter |
| 08/12/1999 | CA2319580A1 Systems and methods for providing radiation therapy and catheter guides |
| 08/12/1999 | CA2319520A1 Integrated coaxial transmission line and flexible drive cable |
| 08/11/1999 | EP0934724A1 Ultrasonic diagnostic apparatus |
| 08/11/1999 | EP0934023A1 Three-dimensional intraluminal ultrasound image reconstruction |
| 08/11/1999 | CN1225256A All-direction M type electro cardiogram method and system thereof |
| 08/10/1999 | US5935553 Methods of preparing gas-filled liposomes |
| 08/10/1999 | US5935073 Equipment and method for calibration and quality assurance of an ultrasonic bone analysis apparatus |
| 08/10/1999 | US5935071 Ultrasonic biometric imaging and identity verification system |
| 08/10/1999 | US5935070 Method and apparatus for delaying ultrasound signals |
| 08/10/1999 | US5935069 Ultrasound system and method for variable transmission of ultrasonic signals |
| 08/10/1999 | US5935066 System and method for measuring of lung vascular injury by ultrasonic velocity and blood impedance |
| 08/10/1999 | US5934288 Method and apparatus for displaying 3D ultrasound data using three modes of operation |
| 08/04/1999 | EP0933063A1 Ultrasonic color doppler imaging system |
| 08/04/1999 | EP0932419A2 Stabilized microparticles and their use as ultrasound contrast agents |
| 08/03/1999 | US5932035 Drive shaft for acoustic imaging catheters and flexible catheters |
| 08/03/1999 | US5931788 Method and apparatus for imaging internal organs and vascular structures through the gastrointestinal wall |
| 08/03/1999 | US5931787 Sheath and methods of ultrasonic guidance for biopsy and catheter insertion |
| 08/03/1999 | US5931786 Ultrasound probe support and stepping device |
| 08/03/1999 | US5931785 Ultrasonic transducer having elements arranged in sections of differing effective pitch |
| 08/03/1999 | US5931784 Ultrasonic diagnostic apparatus |
| 08/03/1999 | US5931783 Apparatus for penile hemodynamic monitoring and ultrasound transmission |
| 07/29/1999 | WO1999037364A1 A high intensity focused ultrasound system for scanning and curing tumor |
| 07/29/1999 | WO1999037211A1 Catheter assembly with distal end inductive coupler and embedded transmission line |
| 07/29/1999 | CA2318771A1 Catheter assembly with distal end inductive coupler and embedded transmission line |
| 07/28/1999 | EP0932029A2 Acoustic flow meter |
| 07/28/1999 | EP0931516A1 Surgical probe locating system for head use |
| 07/28/1999 | EP0931508A1 Process and echograph for the determination of the viscosity and pressure gradient in a blood vessel |
| 07/28/1999 | EP0930917A1 Electromagnetic cardiac biostimulation |
| 07/28/1999 | EP0930844A1 Improved methods for diagnostic imaging by regulating the administration rate of a contrast agent |
| 07/27/1999 | US5928169 Apparatus for treating a subject with focused ultrasound waves |
| 07/27/1999 | US5928154 Ultrasound probe housing with reduced control pressure grip and method for manufacturing same |
| 07/27/1999 | US5928153 Ultrasound flow velocity and Doppler angle measurement method and system |
| 07/27/1999 | US5928152 Method and apparatus for a baseband processor of a receive beamformer system |
| 07/27/1999 | US5928151 Ultrasonic system and method for harmonic imaging in three dimensions |
| 07/27/1999 | CA2115999C Grading and evaluation of poultry with ultrasound |
| 07/22/1999 | WO1999035978A1 Method and apparatus for the guided bypass of coronary occlusions |
| 07/22/1999 | WO1999035977A1 Catheter apparatus for treating arterial occlusions |
| 07/22/1999 | WO1999035970A2 Apparatus and method for ultrasonic bone assessment |
| 07/22/1999 | WO1999035969A1 Echography probe and accessories |
| 07/22/1999 | WO1999035968A1 Devices and methods for monitoring female arousal |
| 07/22/1999 | WO1999035967A1 Ultrasound contrast imaging |
| 07/22/1999 | WO1999027837A3 System and method for guiding the movements of a device to a target particularly for medical applications |
| 07/22/1999 | CA2318081A1 Devices and methods for monitoring female arousal |
| 07/21/1999 | EP0717606B1 A method and apparatus for non-invasively deriving and indicating of dynamic characteristics of the human and animal intracranial media |
| 07/20/1999 | US5924997 Catheter and method for the thermal mapping of hot spots in vascular lesions of the human body |
| 07/20/1999 | US5924993 Intravascular ultrasound mixed signal multiplexer/pre-amplifier asic |
| 07/20/1999 | US5924992 Semi-compliant needle guide for use with ultrasound transducers |
| 07/20/1999 | US5924991 Ultrasonic system and method for harmonic imaging in three dimensions |
| 07/20/1999 | US5924989 Method and device for capturing diagnostically acceptable three-dimensional ultrasound image data records |
| 07/20/1999 | US5924988 Ultrasound system display device |
| 07/15/1999 | WO1999035511A1 Method and apparatus for determining the relative location of tomograph slices |
| 07/15/1999 | WO1999034735A1 Ultrasound probe with a detachable needle guide, for collecting tissue samples |
| 07/15/1999 | WO1999034733A1 Method for exploring and displaying tissues of human or animal origin from a high frequency ultrasound probe |
| 07/15/1999 | DE19900161A1 Endoscopic discharge tubular needle holder for inserting instrument lead in duct of endoscope |
| 07/15/1999 | CA2317474A1 Method for exploring and displaying tissues of human or animal origin from a high frequency ultrasound probe |