| 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) |
|---|
| 09/25/1979 | US4168703 Gastroesophageal reflux diagnostic tool |
| 09/25/1979 | US4168702 Camera operating device for endoscope |
| 09/25/1979 | US4168700 Determination of blood losses during endoscopic operations |
| 09/25/1979 | CA1062978A2 Disposable speculum for tympanic thermometer |
| 09/18/1979 | US4167939 Method of treating patients with rectoscopes |
| 09/11/1979 | US4167317 Camera shutter release mechanism |
| 08/21/1979 | US4164814 Personal use device for removing tartar from the inner side of teeth |
| 08/14/1979 | US4164333 Endoscope film feeding device |
| 07/25/1979 | EP0003088A1 Differential olfactometer |
| 07/24/1979 | US4161944 Laser system and method and laser amplifier for use therewith |
| 07/17/1979 | CA1058436A1 Elongated rod lens optical system |
| 05/29/1979 | US4156424 Locking adjustable speculum |
| 05/08/1979 | US4153834 Pattern projector for automatic focusing endoscope |
| 05/08/1979 | US4153356 Light source apparatus for endoscope |
| 05/08/1979 | US4153333 Optical fiber bundle with field stop |
| 05/01/1979 | US4151837 Mouth gag with universal adjustability to the alveolar arch |
| 04/18/1979 | EP0001403A1 Medical lighting device, particularly for dental purposes |
| 04/17/1979 | US4149769 Endoscope telescopes with tubular connected ocular and objective lens means |
| 04/17/1979 | US4149538 Resectoscope electrode assembly with non-conductive bearing tube and method of making the same |
| 04/10/1979 | US4149076 Method and apparatus producing plural images of different contrast range by X-ray scanning |
| 04/10/1979 | US4148551 Modular rod lens assembly and method of making the same |
| 04/10/1979 | US4148550 Rod lens assembly and method of making the same |
| 04/10/1979 | US4148308 Mouthpiece with a tongue retractor |
| 04/03/1979 | US4147163 Medical instrument and handle assembly |
| 03/27/1979 | US4146019 Multichannel endoscope |
| 02/27/1979 | US4141624 Dynamic image enhancement for fiberscopes |
| 02/27/1979 | US4141362 Laser endoscope |
| 02/20/1979 | US4140364 Variable field optical system for endoscopes |
| 02/20/1979 | CA1048881A2 Perineal retractor |
| 02/06/1979 | US4137920 Endoscopes |
| 02/06/1979 | CA1047875A1 Surgical clip and applicator |
| 01/30/1979 | US4137561 Magnifying hand tool with self-containing illuminating means |
| 01/30/1979 | CA1047292A1 Otoscope construction and optical system |
| 01/23/1979 | CA1047118A1 Endoscopic surgical laser system |
| 01/16/1979 | US4134637 Colposcope with photographic attachment |
| 01/02/1979 | US4132227 Urological endoscope particularly resectoscope |
| 12/26/1978 | US4130909 Mirror cleaning device |
| 12/19/1978 | CA1044545A1 Speculum |
| 11/21/1978 | US4126127 Suctioning/oxygenating laryngoscope blade |
| 10/17/1978 | US4120293 Laser system and method |
| 10/17/1978 | CA1040500A1 Surgical tubular device having a slippery surface |
| 10/03/1978 | US4117987 Film cassette for an endoscope |
| 09/19/1978 | US4114609 Laryngoscope |
| 09/12/1978 | US4113354 Single-lens reflex optical system for an endoscope |
| 09/12/1978 | US4112934 Combination alveolar ridge protector and anesthetic administration aid |
| 09/12/1978 | US4112933 Laryngoscope of the straight blade type |
| 09/05/1978 | US4111529 Optical system for an endoscope |
| 09/05/1978 | US4111190 Medical applicator assembly for chain cystourethrographic procedure |
| 08/29/1978 | US4110820 Spare lamp holding device for a light supply device for endoscope |
| 08/22/1978 | US4108211 Articulated, four-way bendable tube structure |
| 08/22/1978 | CA1036887A1 Nasal tampon |
| 08/15/1978 | US4106493 Biphasic otoscopic air stimulator for performing clinical caloric tests |
| 08/08/1978 | US4106078 Light source system |
| 08/01/1978 | US4104709 Surgeons headlight with continuously variable spot size |
| 08/01/1978 | US4103680 Multiple occlusion ring applicator and method |
| 07/25/1978 | US4102333 Head mounted lamp with joint observation eyepiece |
| 07/18/1978 | US4101957 Zoom operating light |
| 05/23/1978 | US4090506 Diagnostic instrument |
| 05/09/1978 | US4089018 Data recording camera |
| 05/02/1978 | US4086919 Laryngoscope |
| 04/25/1978 | US4086583 Light source and exposure control device for endoscopic photography |
| 04/25/1978 | US4085742 Endoscope equipped with a film cassette |
| 04/18/1978 | US4085255 Water separation cell for removing the reaction water from the electrolyte of fuel cells and fuel cell batteries |
| 03/14/1978 | US4078555 Control device for an endoscope |
| 03/07/1978 | US4077610 Method and apparatus for passing an article through an interior of a pipe |
| 02/28/1978 | US4076018 Endoscopes |
| 02/21/1978 | US4074709 Method and device for facilitating double-contrast studies of the upper gastrointestinal tract |
| 02/14/1978 | US4074306 Endoscope utilizing color television and fiber optics techniques |
| 02/07/1978 | US4072147 Radiation endoscope |
| 01/10/1978 | US4067323 Light for vaginal speculum |
| 01/03/1978 | US4067025 Self developing camera for use in macrophotography and endoscopic pathology |
| 01/03/1978 | US4066071 Extension pull through device to allow for easier passage of flexible fiber endoscope |
| 01/03/1978 | US4066070 Tubular medical instrument having a flexible sheath with cuffs |
| 12/27/1977 | US4064886 Apparatus for cleansing endoscopes |
| 12/27/1977 | US4064873 Tongue blade for mouth gag |
| 12/20/1977 | US4063796 Optical device for an endoscope with bellows expansion compensation means |
| 12/06/1977 | US4061135 Binocular endoscope |
| 11/29/1977 | US4060724 Mounting apparatus for optical examination devices connected to a projector through a light-conducting cable |
| 11/08/1977 | US4057745 Scanning X-ray source |
| 11/08/1977 | US4057051 Hand held ear test probe |
| 10/18/1977 | US4054128 Device for carrying observation and/or manipulation instruments |
| 10/18/1977 | US4053984 Mouth prop |
| 10/11/1977 | US4053756 Illumination light-source device for an endoscope or the like |
| 10/11/1977 | US4052980 Triaxial fiberoptic soft tissue retractor |
| 09/20/1977 | US4048988 Shutter for a rectoscope |
| 09/13/1977 | US4048486 Lighting device for fiber-optic systems |
| 09/06/1977 | US4046150 Medical instrument for locating and removing occlusive objects |
| 09/06/1977 | US4046140 Cervix photographic method |
| 09/06/1977 | US4046139 Medical temperature measuring device |
| 08/23/1977 | US4043646 Filter mechanism with interconnected heat and color filters for optical examination devices |
| 08/23/1977 | US4043323 Medical instrument attached to an endoscope |
| 08/23/1977 | US4043322 Surgical scraping instrument |
| 08/16/1977 | US4042295 Retrofocus-type objective for endoscopes |
| 08/16/1977 | US4041937 Medical implement |
| 08/16/1977 | US4041936 Bronchoscopy tube |
| 08/09/1977 | US4041207 Heat resistant rubber laminates |
| 08/09/1977 | US4040413 Endoscope |
| 08/02/1977 | US4038987 Forceps device for endoscope |
| 08/02/1977 | US4038977 Endoscope equipped with a film cassette |
| 07/26/1977 | US4037588 Laryngoscopes |