| Patents for A61B 1 - Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor (52,871) |
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| 01/25/1990 | DE3824297A1 Endoscope |
| 01/24/1990 | EP0352200A2 Apparatus for image conversion |
| 01/23/1990 | US4895433 Visual field converting optical system |
| 01/23/1990 | US4895431 Method of processing endoscopic images |
| 01/23/1990 | US4895138 Endoscope with a detachable observation unit at its distal end |
| 01/23/1990 | CA1264632A1 Endoscopic irrigation system |
| 01/18/1990 | DE3823604A1 Device for the intracavitary radiation therapy of malignant rectal tumours |
| 01/17/1990 | EP0350499A1 Gas insufflation system for use in endoscopy and a surgical endoscope therefor. |
| 01/17/1990 | CN1038755A Method and device for diagnosis of sinusitises |
| 01/16/1990 | US4894715 Electronic endoscope |
| 01/16/1990 | US4894495 Watertight electrical contact units |
| 01/16/1990 | US4893634 Device for cleansing measuring pressure in the colon |
| 01/16/1990 | US4893613 Endoscope construction with means for controlling rigidity and curvature of flexible endoscope tube |
| 01/11/1990 | WO1990000035A1 Endoscopic fiberoptic fluorescence spectrometer |
| 01/11/1990 | DE3823144A1 Dilatation catheter for passing-through an intravascular ultrasonic probe |
| 01/09/1990 | US4892099 Catheter |
| 01/03/1990 | EP0349479A1 Endoscope |
| 01/03/1990 | EP0348782A1 Mirror device, particularly mouth mirror for dental examination |
| 01/03/1990 | CN2050311U Optical e.n.t diagnosing deivce |
| 01/03/1990 | CN2050310U Multifunction detector |
| 01/02/1990 | US4891697 Electronic endoscope having function of effecting enlargement/reduction processing |
| 01/02/1990 | US4891696 Electronic endoscope apparatus provided with image forming position detecting means |
| 01/02/1990 | US4891695 Electronic endoscope apparatus provided with a plurality of endoscopes having solid state imaging devices with at least one identical pixel forming element |
| 01/02/1990 | US4890602 Endoscope construction with means for controlling rigidity and curvature of flexible endoscope tube |
| 12/28/1989 | WO1989012479A1 Angioplasty catheter with integral fiber optic |
| 12/28/1989 | WO1989012477A1 Device for diagnosing and treating nasal diseases |
| 12/27/1989 | CN1038352A Image magnifying and pick-up system with lighting light-guide device |
| 12/26/1989 | US4890159 Endoscope system and method of unifying picture images in an endoscope system |
| 12/26/1989 | US4889490 Dental mask |
| 12/26/1989 | US4889106 Treating instrument for endoscope |
| 12/20/1989 | EP0347140A1 Dual view endoscope |
| 12/20/1989 | CN2049518U Hard cold-light illuminator of endoscope |
| 12/19/1989 | US4888639 Endoscope apparatus having integrated disconnectable light transmitting and image signal transmitting cord |
| 12/19/1989 | US4887965 Adjustable mouth prop |
| 12/19/1989 | US4887615 Sterile drape for ultrasound probe |
| 12/14/1989 | WO1989011882A1 Balloon for catheter |
| 12/14/1989 | WO1989011818A1 Catheter for diagnosis and therapy |
| 12/13/1989 | EP0345713A2 Cleaning and disinfection apparatus for medical devices, particularly for anaesthesia tubes, catheters and endoscopes |
| 12/13/1989 | CN2049110U New medical refractive frontal mirror |
| 12/12/1989 | US4887154 Lamp assembly and receptacle |
| 12/12/1989 | US4886496 Bronchoscopic balloon tipped catheter and method of making the same |
| 12/12/1989 | US4886049 Medical instrument cover |
| 12/12/1989 | CA1263832A1 Steerable and aimable catheter |
| 12/05/1989 | US4885635 Endoscope light source apparatus |
| 12/05/1989 | US4885634 Endoscope apparatus capable of monochrome display with respect to specific wavelength regions in the visible region |
| 12/05/1989 | US4884568 Radiation coagulator |
| 12/05/1989 | US4884559 Surgical speculum |
| 12/05/1989 | US4884558 Laryngoscope assembly including disposable protective enclosure |
| 12/05/1989 | US4884557 Endoscope for automatically adjusting an angle with a shape memory alloy |
| 11/30/1989 | WO1989011305A1 Process and device for intubation of a patient |
| 11/30/1989 | WO1989011252A1 Multi-dimensional imaging system |
| 11/30/1989 | WO1989011243A1 Device improving a per-coelioscopic surgery |
| 11/30/1989 | WO1989011242A1 Flexible endoscope |
| 11/30/1989 | DE3916288A1 Uretero-renoscope and endoscope |
| 11/29/1989 | EP0343558A1 Image picking-up and processing apparatus |
| 11/29/1989 | EP0343207A1 Television camera system for use in sterile areas |
| 11/29/1989 | CN2048344U Wide angle self light source dental mirror |
| 11/28/1989 | US4884134 Video endoscope apparatus employing device shutter |
| 11/28/1989 | US4884133 Endoscope light source apparatus |
| 11/23/1989 | EP0343094A2 Angioscope catheter apparatus with a deflector |
| 11/23/1989 | EP0342499A2 Method for cleaning and disinfecting heat and corrosion sensitive medical devices, especially endoscopes, and product for carrying out the method |
| 11/22/1989 | CN2047938U Detachable illuminating device for tonque depressor |
| 11/21/1989 | US4881810 Endoscope with a removable cover member |
| 11/21/1989 | US4881524 Instsrument for guiding a laser light transmitting fiber |
| 11/21/1989 | US4881523 Endoscope |
| 11/16/1989 | WO1989006519A3 Method and apparatus for laser surgery |
| 11/15/1989 | EP0341719A1 Contamination protection system for endoscope control handles |
| 11/15/1989 | EP0341718A1 Packaging system for disposable endoscope sheaths |
| 11/14/1989 | US4879992 Rigid electronic endoscope |
| 11/14/1989 | US4879991 Endoscope |
| 11/09/1989 | DE3912191A1 Endoscope |
| 11/08/1989 | EP0340923A1 Apparatus for dilating a body cavity |
| 11/07/1989 | US4879665 Medical picture filing system |
| 11/07/1989 | US4878894 Gas/saline valve with suction control |
| 11/07/1989 | US4878893 Angioscope with flush solution deflector shield |
| 11/07/1989 | US4878762 Secretion contaminated indwelling tube closed removal and disposal system |
| 11/07/1989 | US4878487 Illuminated tissue manipulator for ophthalmic surgery |
| 11/07/1989 | US4878486 Disposable cover arrangement for laryngoscopes and the like |
| 11/07/1989 | US4878485 Rigid video endoscope with heat sterilizable sheath |
| 11/07/1989 | US4878484 Water-tight endoscope |
| 11/02/1989 | EP0340145A1 Real time angioscopy imaging system |
| 11/02/1989 | EP0339799A2 Variable shaped catheter system and method for catheterization |
| 11/02/1989 | EP0339541A1 Apparatus for medical and/or nursing purposes |
| 11/02/1989 | EP0339501A2 Bronchial examination catheter |
| 10/31/1989 | US4878113 Endoscope apparatus |
| 10/31/1989 | US4878112 Electronic type endoscope apparatus for use in NTSC/PAL systems |
| 10/31/1989 | US4877033 Disposable needle guide and examination sheath for transvaginal ultrasound procedures |
| 10/31/1989 | US4877016 Video endoscopic microscope |
| 10/25/1989 | EP0338567A2 Endoscope for use with a disposable sheath |
| 10/25/1989 | EP0338557A2 Contamination-free endoscope valves for use with a disposable endoscope sheath |
| 10/25/1989 | EP0338149A1 Hollow fiberoptic and system |
| 10/25/1989 | EP0338073A1 Improved laryngoscope |
| 10/24/1989 | US4875897 Catheter assembly |
| 10/24/1989 | US4875468 Liqiud impervious; flexibility |
| 10/17/1989 | US4875091 Field sequential color imaging apparatus |
| 10/17/1989 | US4874371 Control handle |
| 10/17/1989 | US4874364 Inspection instrument channel aspirator and pressure neutralizing device |
| 10/17/1989 | US4873965 Flexible endoscope |
| 10/11/1989 | EP0336399A1 Endoscope for bile duct and pancreatic duct |
| 10/11/1989 | EP0336009A1 Single light conductor device |