| Patents for A61B 8 - Diagnosis using ultrasonic, sonic or infrasonic waves (41,493) |
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| 03/04/1998 | EP0826981A1 Ultrasonic diagnostic apparatus |
| 03/04/1998 | EP0825833A1 Image-guided biopsy apparatus with enhanced imaging and methods |
| 03/04/1998 | EP0641176B1 Apparatus for forward volume imaging |
| 03/04/1998 | CN1175196A Gel containment structure |
| 03/04/1998 | CN1175195A Locating method and apparatus |
| 03/03/1998 | US5722415 Continuous cardiac output monitor |
| 03/03/1998 | US5722412 Hand held ultrasonic diagnostic instrument |
| 03/03/1998 | US5722411 Ultrasound medical treatment apparatus with reduction of noise due to treatment ultrasound irradiation at ultrasound imaging device |
| 03/03/1998 | US5722402 Systems and methods for guiding movable electrode elements within multiple-electrode structures |
| 03/03/1998 | US5722400 Guiding introducers for use in the treatment of left ventricular tachycardia |
| 02/26/1998 | WO1998008112A1 3d ultrasound recording device |
| 02/26/1998 | WO1998007470A1 Improved apparatus for ultrasonic therapeutic treatment |
| 02/26/1998 | WO1998007373A1 Methods and apparatus for delivery of noninvasive ultrasound brain therapy through intact skull |
| 02/26/1998 | WO1998007371A1 Apparatus and method for automatic placement of transducer |
| 02/26/1998 | WO1998007367A1 Methods and apparatus for image guided ultrasound delivery of compounds through the blood brain barrier |
| 02/26/1998 | CA2264235A1 Improved apparatus for ultrasonic therapeutic treatment |
| 02/26/1998 | CA2263674A1 Apparatus and method for automatic placement of transducer |
| 02/25/1998 | EP0825453A1 Method and apparatus for processing signals representative of waves which have been reflected by or transmitted through a volume structure, in order to enable exploration and analysis of said structure |
| 02/24/1998 | US5721463 Method and apparatus for transferring heat from transducer array of ultrasonic probe |
| 02/24/1998 | US5720938 Chamber containing void-containing structures, fluorocarbon gas osmotic agent, second chamber containing aqueous liquid, surfactant, seal separating first and second chambers; ultrasound contrast agent |
| 02/24/1998 | US5720291 Three dimensional medical ultrasonic diagnostic image of tissue texture and vasculature |
| 02/24/1998 | US5720290 Apparatus and method for acoustic analysis of bone using optimized functions of spectral and temporal signal components |
| 02/24/1998 | US5720289 Method and apparatus for a geometric aberration transform in an adaptive focusing ultrasound beamformer system |
| 02/24/1998 | US5720287 Therapy and imaging probe and therapeutic treatment apparatus utilizing it |
| 02/24/1998 | US5720286 Use of A-mode echography for monitoring the position of a patient during ultrasound therapy |
| 02/24/1998 | US5720285 Method and apparatus for controlling rotation of an ultrasound transducer |
| 02/19/1998 | WO1998006334A2 System and process for performing percutaneous biopsy within the breast using three-dimensional ultrasonography |
| 02/19/1998 | WO1998006333A1 Male impotence diagnostic ultrasound system |
| 02/19/1998 | WO1998006327A1 Motion insensitive pulse detector |
| 02/19/1998 | CA2262789A1 Male impotence diagnostic ultrasound system |
| 02/18/1998 | EP0823841A1 Ultrasonic transducer orientation sensing and display apparatus and method |
| 02/17/1998 | US5718231 For intravascular use |
| 02/17/1998 | US5718229 Medical ultrasonic power motion imaging |
| 02/17/1998 | US5718228 Ultrasonic diagnostic apparatus |
| 02/17/1998 | US5718227 Sound localization using parametric ultrasound |
| 02/12/1998 | WO1998005258A1 Ultrasonic diagnosis apparatus |
| 02/11/1998 | EP0823111A1 Apparatus for ultrasound testing using liquid couplant |
| 02/11/1998 | EP0822780A1 A method for processing real-time contrast enhanced ultrasonic images |
| 02/10/1998 | US5715825 Acoustic imaging catheter and the like |
| 02/10/1998 | US5715824 Biological apparatus comprising a vessel for foaming procedure |
| 02/10/1998 | US5715823 Ultrasonic diagnostic imaging system with universal access to diagnostic information and images |
| 02/05/1998 | WO1998004321A1 Electromagnetic cardiac biostimulation |
| 02/05/1998 | DE19732215A1 Device for infrared spectroscopic examination of e.g. blood vessel inner surface |
| 02/05/1998 | DE19732189A1 Measurement and analysis of movement of selected areas of living tissue |
| 02/05/1998 | CA2262588A1 Electromagnetic cardiac biostimulation |
| 02/04/1998 | EP0822422A2 Ultrasonic wave diagnostic apparatus |
| 02/04/1998 | EP0822414A2 Ultrasonic flow measurement system employing cross-correlation of baseband reflection data |
| 02/04/1998 | EP0821913A1 Method and apparatus for osteoporosis diagnosis |
| 02/04/1998 | EP0821568A1 A method and an apparatus for the insertion of a needle guide into a patient in order to remove tissue samples |
| 02/04/1998 | CN1172436A Diagnostic imaging contrast agents with extended blood retention |
| 02/03/1998 | USRE35720 Ultrasonic tissue imaging method and apparatus with doppler velocity and acceleraton processing |
| 02/03/1998 | US5713860 Intravascular catheter with infusion array |
| 02/03/1998 | US5713371 Method of monitoring cervical dilatation during labor, and ultrasound transducer particularly useful in such method |
| 02/03/1998 | US5713363 Ultrasound catheter and method for imaging and hemodynamic monitoring |
| 02/03/1998 | US5713361 Bone assessment apparatus |
| 02/03/1998 | US5713356 Method of imaging tissue structures in a three-dimensional volume |
| 01/29/1998 | WO1997032609A3 Microencapsulated fluorinated gases for use as imaging agents |
| 01/28/1998 | EP0664684B1 Device for examining the eye, in particular the human eye |
| 01/27/1998 | US5711933 Method of making polymeric gas or air filled microballoons for ultrasonic echography |
| 01/22/1998 | WO1998002097A1 Image-guided biopsy apparatus and methods of use |
| 01/22/1998 | WO1998002096A1 Ultrasonic visualisation and catheters therefor |
| 01/22/1998 | WO1998002095A1 Sonography and biopsy apparatus and methods of use |
| 01/22/1998 | WO1998002094A1 Traction-inducing compression assembly for enhanced tissue imaging |
| 01/21/1998 | EP0819949A2 Ultrasound imaging methods and apparatus |
| 01/21/1998 | CN1170560A Hand held ultrasonic diagnostic instrument |
| 01/20/1998 | US5709211 Ultrasonic diagnostic apparatus |
| 01/20/1998 | US5709209 Ultrasound signal processing system |
| 01/20/1998 | US5709206 Imaging system for breast sonography |
| 01/15/1998 | DE19729408A1 Ultrasound test head to test surface coupling apparatus |
| 01/14/1998 | EP0818772A2 Element arranging structure for transducer array for forming three-dimensional images and ultrasonic three-dimensional imaging apparatus adopting the same |
| 01/14/1998 | EP0818177A1 A method and an apparatus for determining when a partially or completely collapsed lung has been opened up |
| 01/14/1998 | EP0817591A1 Method and apparatus for determining bone density |
| 01/14/1998 | CN2272268Y B ultrasonic positioning mechanism for external exciting-wave calculus stone-crusher |
| 01/13/1998 | US5707354 Compliant catheter lumen and methods |
| 01/13/1998 | US5706819 Ultrasonic diagnostic imaging with harmonic contrast agents |
| 01/13/1998 | US5706818 Ultrasonic diagnosing apparatus |
| 01/13/1998 | US5706817 Filtering method for ultrasonic color doppler imaging system |
| 01/13/1998 | US5706815 Method and device for measuring anisotropic mechanical properties of tissue |
| 01/08/1998 | WO1998000732A1 Ultrasound-hall effect imaging system and method |
| 01/08/1998 | WO1998000064A2 Volumetric image ultrasound transducer underfluid catheter system |
| 01/08/1998 | WO1998000060A1 Method and arrangement for locating a measurement and/or treatment catheter in a vessel or organ of a patient |
| 01/08/1998 | DE19725817A1 Ultrasonic imaging and prodn. of US waves by excitation of contrast material |
| 01/07/1998 | EP0816867A1 Transducer element alignment structure in two dimensional array transducer for forming ultrasonic three dimensional images |
| 01/07/1998 | EP0815901A1 Therapy probe |
| 01/07/1998 | EP0815793A2 Hand held ultrasonic diagnostic instrument |
| 01/07/1998 | EP0814700A1 Venous pump efficiency test system and method |
| 01/07/1998 | EP0784448A4 Signal processing apparatus |
| 01/06/1998 | US5706252 Wideband multifrequency acoustic transducer |
| 01/06/1998 | US5705749 Use of ultrasonography to evaluate size and echotexture of gonadal and accessory genital structures in domestic animals |
| 01/06/1998 | US5704361 Volumetric image ultrasound transducer underfluid catheter system |
| 01/06/1998 | US5704360 Ultrasound bone analyzers and methods for sensing body part |
| 12/31/1997 | WO1997049344A1 Method and apparatus for cryosurgery |
| 12/31/1997 | WO1997049337A1 Device for use in temporary insertion of a sensor within a patient's body |
| 12/31/1997 | CA2258619A1 Method and apparatus for cryosurgery |
| 12/30/1997 | US5701901 For imaging tissues from inside a patient's body cavity |
| 12/30/1997 | US5701900 Ultrasonic transducer orientation sensing and display apparatus and method |
| 12/30/1997 | US5701898 Method and system for Doppler ultrasound measurement of blood flow |
| 12/30/1997 | US5701897 Ultrasonic diagnosis apparatus and image displaying system |
| 12/29/1997 | EP0782407A4 Forward viewing ultrasonic imaging catheter |
| 12/29/1997 | EP0402410B1 Ultrasound localization and therapy system |