| 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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| 03/03/1981 | US4253457 Urological endoscopic irrigation system |
| 03/03/1981 | US4253448 Endoscope connector |
| 03/03/1981 | US4253447 Color endoscope with charge coupled device and television viewing |
| 02/24/1981 | US4252522 Dental mirror with endodontic file measuring surface |
| 02/17/1981 | US4250873 Endoscopes |
| 02/03/1981 | US4248214 Illuminated urethral catheter |
| 02/03/1981 | US4248213 Articulated optical coupler |
| 01/28/1981 | EP0023046A1 Auxiliary instrument for dental treatment |
| 01/20/1981 | US4245624 Endoscope with flexible tip control |
| 01/20/1981 | US4245623 Method and apparatus for the hysteroscopic non-surgical sterilization of females |
| 01/20/1981 | CA1093933A1 Flush valve |
| 01/14/1981 | EP0022220A2 Multiple viewing attachment for an endoscope |
| 01/13/1981 | CA1093360A1 Rod lens assembly and method of making the same |
| 12/30/1980 | US4241729 Endoscope with gas-tight cap permitting pressurization |
| 12/23/1980 | US4241290 Clinical mirror heating device |
| 12/23/1980 | US4240411 Device for sealing an endoscope channel |
| 12/10/1980 | EP0019792A1 Supplementary objectives for operation microscopes |
| 12/09/1980 | US4237871 Devices for injecting pastes or fluids into the human body |
| 12/02/1980 | US4236509 Curving device in an endoscope |
| 12/02/1980 | CA1090635A1 Dynamic image enhancement for fiber optic devices |
| 12/02/1980 | CA1090612A1 Unitary disposable hygenic sheath for temperature and respiration sensing probe |
| 11/26/1980 | EP0019262A1 High magnification optical system for endoscopes |
| 11/25/1980 | US4235245 Device for picking up tissues from a body cavity |
| 11/18/1980 | CA1089734A1 Endoscope |
| 11/11/1980 | US4233493 Apparatus for applying intense light radiation to a limited area |
| 11/11/1980 | US4232933 Optical system of colposcope |
| 11/11/1980 | US4232685 Larynx stroboscope for photography |
| 10/29/1980 | EP0018126A1 Apparatus for endoscopic photography |
| 10/29/1980 | EP0018125A1 Camera apparatus for use with an endoscope |
| 10/15/1980 | EP0017464A1 Apparatus for endoscopic photography |
| 10/07/1980 | US4226228 Multiple joint retractor with light |
| 10/01/1980 | EP0016145A1 Optical inspection instrument |
| 10/01/1980 | EP0015944A1 Electrodes for electrolytic processes |
| 09/30/1980 | US4224929 Endoscope with expansible cuff member and operation section |
| 09/17/1980 | EP0015454A1 Light source unit for an endoscope |
| 09/16/1980 | US4222394 System for processing a waveform for a larynx stroboscope |
| 09/16/1980 | US4222375 In vivo illumination system utilizing a cannula with a conical opening allowing a snap-fit with a conical lens and an aperture for flow of fluids and utilizing a housing with a spherical lens for focusing light onto fiber optics |
| 09/03/1980 | EP0014705A1 Measurement of small movements. |
| 08/26/1980 | US4219331 Dental implement |
| 08/26/1980 | US4219014 Light source device for endoscope which controls the voltage across a single light source for performing both illumination and photography |
| 08/26/1980 | US4219013 Forward viewing endoscope with specific cover for photographic cassette opening |
| 08/21/1980 | WO1980001641A1 Contact endoscopy and micro endoscopy |
| 08/19/1980 | US4217891 Novel arthroscope |
| 08/12/1980 | US4217045 Capsule for photographic use in a walled organ of the living body |
| 08/12/1980 | US4216767 Endoscope with closed pressurized inner cavity |
| 08/05/1980 | US4215678 Endoscope |
| 08/05/1980 | CA1083114A1 Surgeon's headlight with continuously variable spot size |
| 07/22/1980 | US4213462 Optical assembly for detecting an abnormality of an organ or tissue and method |
| 07/22/1980 | US4213451 Tongue blade for mouth gag for adults |
| 07/22/1980 | CA1082017A1 Self cleaning dental mirror |
| 07/15/1980 | US4212105 Inspection device for cavities |
| 07/15/1980 | CA1081794A1 Implantable transvenous pacemaker electrode |
| 07/09/1980 | EP0012817A1 Hand-held multiple mirror for making it possible to the user to visualize parts of the body not directly visible |
| 07/08/1980 | US4211229 Laser endoscope |
| 07/08/1980 | US4211215 Endoscope housing cover hinge construction utilizing a spring, ball and bore arrangement in combination with a hinge pin |
| 07/08/1980 | US4211214 End plug fitting for an endoscope |
| 07/08/1980 | CA1081070A1 Device for carrying observation and/or manipulation instruments |
| 07/01/1980 | US4210133 Vaginal microscope |
| 06/24/1980 | US4209228 Pressure-light endoscope |
| 06/17/1980 | US4207874 Laser tunnelling device |
| 06/17/1980 | US4207873 Endoscope deflection control |
| 06/17/1980 | US4207872 Device and method for advancing an endoscope through a body passage |
| 06/10/1980 | US4206750 Speculum for gynecological endoscopy examination |
| 05/27/1980 | US4204548 Sound for insertion in the body for the determination of the internal measurements of hollow organs |
| 05/27/1980 | US4204528 Method and apparatus for fiber-optic intravascular endoscopy |
| 05/20/1980 | US4203430 Device for controlling curvature of an end section in an endoscope |
| 05/13/1980 | US4202346 Catheter for the examination or treatment of a blood vessel and apparatus for the utilization of this catheter |
| 05/13/1980 | US4202324 Equine vaginal speculum |
| 05/06/1980 | US4201199 Endoscope attachment to a viewing instrument for insertion into the uterine cavity |
| 05/06/1980 | US4201198 Endoscope having a separable connection to a photographing device |
| 04/29/1980 | US4200089 Mouth corner spreader |
| 04/22/1980 | US4199238 Miniature camera probe |
| 04/22/1980 | US4198959 Sealing device for an endoscope guide wire assembly |
| 04/22/1980 | US4198958 Flexible cap and instrument seal for a suction control device in an endoscope |
| 04/16/1980 | EP0009911A1 Flush valve |
| 04/08/1980 | US4196990 Adapter for coupling a photographic camera with a viewing device |
| 04/08/1980 | US4196736 Apparatus for crushing a calculus |
| 04/08/1980 | US4196724 Tongue locking device |
| 04/01/1980 | US4195918 Illuminating spectacles with variable magnifying power |
| 04/01/1980 | US4195904 Optical system of viewing-direction changing attachment for endoscopes |
| 04/01/1980 | US4195624 Tubular sheath for facilitating the insertion of an endoscope |
| 03/25/1980 | US4195329 Diagnostic lamp, particularly for checking teeth |
| 03/06/1980 | WO1980000300A1 Optical inspection instrument |
| 02/26/1980 | US4190042 Surgical retractor for endoscopes |
| 02/26/1980 | US4190041 Cleaning device for wire guide tube in an endoscope |
| 02/19/1980 | US4188942 Endoscope and urological instrument lock |
| 01/15/1980 | US4184196 Diagnostic lamp, particularly for checking teeth |
| 01/08/1980 | US4182558 Camera mounting device for an endoscope |
| 01/01/1980 | US4181123 Apparatus for cardiac surgery and treatment of cardiovascular disease |
| 12/18/1979 | US4178920 Urological instrument with deflecting element |
| 12/18/1979 | US4178810 Apparatus for manipulating a medical instrument |
| 12/04/1979 | US4176662 Apparatus for endoscopic examination |
| 12/04/1979 | US4176661 Photoendoscope having a distal electronic flash-tube guard |
| 11/27/1979 | US4175545 Method and apparatus for fiber-optic cardiovascular endoscopy |
| 11/06/1979 | US4173392 Glass fiber light guide and method of making the same |
| 11/01/1979 | WO1979000842A1 Electrodes for electrolytic processes |
| 10/18/1979 | WO1979000841A1 Speckle interferometric measurement of small oscillatory movements |
| 10/16/1979 | US4170997 Metal halide fiber optical waveguide, diamond window |
| 10/03/1979 | EP0004387A1 Electrodes for electrolytic processes |
| 09/25/1979 | US4168882 Optical systems |