| Patents for A61F 9 - Methods or devices for treatment of the eyes; Devices for putting in contact-lenses; Devices to correct squinting; Apparatus to guide the blind; Protective devices for the eyes, carried on the body or in the hand (32,647) |
|---|
| 03/23/1993 | US5196027 Apparatus and process for application and adjustable reprofiling of synthetic lenticules for vision correction |
| 03/23/1993 | US5196006 Method and apparatus for excision endpoint control |
| 03/23/1993 | US5195961 Aspirator |
| 03/23/1993 | US5195960 Disposable vacuum/peristaltic pump cassette system |
| 03/23/1993 | CA1314943C Device for correcting the shape of an object by laser treatment |
| 03/18/1993 | WO1993005431A1 Diving mask with lenses and method of fabricating the same |
| 03/18/1993 | WO1993004648A1 A contact lens applicator |
| 03/18/1993 | CA2116532A1 Diving mask with lenses and method of fabricating the same |
| 03/17/1993 | EP0531756A2 Cam guided corneal trephine |
| 03/17/1993 | EP0531504A1 Liquid crystal lens driver electronics for eye protection and high speed shuttering |
| 03/17/1993 | CN2128127Y Head welding helmet |
| 03/16/1993 | US5194456 Uv absorbers and pmma material containing such absorbers |
| 03/13/1993 | WO1993004642A1 Reprofiling of synthetic lenticules |
| 03/13/1993 | CA2103710A1 Reprofiling of synthetic lenticules |
| 03/10/1993 | EP0530256A1 Device for observing and/or recording eye movements |
| 03/10/1993 | EP0089335B2 Posterior chamber intra-ocular transplant device |
| 03/09/1993 | US5191897 Self-adherent eye occluder |
| 03/09/1993 | CA1314317C Welding masks |
| 03/04/1993 | WO1993004392A1 Sunglasses serving as goggles |
| 03/04/1993 | WO1993003970A1 Unit dose dispenser |
| 03/04/1993 | WO1993003778A1 Eye filtration prosthesis for relieving intraocular pressure |
| 03/04/1993 | DE4128291A1 Light protection filter esp. for welding helmet or protective goggles or shield - has filter element electrically controllable related to its optical transmission which works in conjunction with transmission control unit |
| 03/04/1993 | CA2115263A1 Eye filtration prosthesis for relieving intraocular pressure |
| 03/03/1993 | EP0529822A1 Method and apparatus for combined cylindrical and spherical eye corrections |
| 03/03/1993 | EP0529202A1 Spectacles with cushion part at the temple ends and respectively at the nose pad support |
| 03/03/1993 | EP0486589A4 Surgical instrument and cell isolation and transplantation |
| 03/03/1993 | CN1069573A Health device for vision |
| 03/03/1993 | CN1069406A Amblyopia treating instrument by vision physiological stimulus |
| 03/03/1993 | CN1069404A Spectral division of reflected light in complex optical diagnostic and therapeutic systems |
| 03/02/1993 | US5191468 Welder's helmet |
| 03/02/1993 | US5191364 Protective eyewear for use in sports and the like |
| 03/02/1993 | US5191363 Sports glasses with watertight seal |
| 03/02/1993 | US5190553 Method and apparatus for folding a resilient intraocular lens |
| 03/02/1993 | US5190057 Sarfarazi method of closing a corneal incision |
| 03/02/1993 | US5189890 Portable chiller |
| 03/02/1993 | US5189735 Welding system with automatic welding helmet and safety circuit |
| 03/02/1993 | CA1313928C Goggle wiper |
| 02/28/1993 | CA2076777A1 Light protection apparatus comprising an electrically controllable light protection filter element |
| 02/24/1993 | CN2127306Y Automatic changing colour mask having observation hole |
| 02/24/1993 | CN2127305Y Therapeautic apparatus strap for increasing vision |
| 02/24/1993 | CN2127304Y Eyeball constricting device |
| 02/23/1993 | US5188631 Method for opthalmological surgery |
| 02/23/1993 | US5188589 Textured irrigating sleeve |
| 02/23/1993 | US5188125 Method for corneal curvature adjustment |
| 02/23/1993 | CA1313802C Method and apparatus for injecting viscous fluid into the eye to lift pre-retinal and post-retinal membrane with linear pressure control |
| 02/20/1993 | WO1993003636A1 Welding helmet with controllable protective lens |
| 02/20/1993 | CA2094033A1 Welding helmet with controllable protective lens |
| 02/18/1993 | WO1993003468A1 Method and devices of communication by the sense of touch |
| 02/18/1993 | WO1993002627A1 Controlling operation of handpieces during ophthalmic surgery |
| 02/18/1993 | WO1993002624A1 Apparatus and method for indenting the ocular coats of an eye |
| 02/17/1993 | EP0447496B1 Liquid droplet dispensing apparatus |
| 02/10/1993 | EP0526919A1 Welding-protection-helmet of coloured plastic with a clear or tinted visor |
| 02/09/1993 | US5184354 Protective head and eye gear |
| 02/08/1993 | CA2048927A1 Mask protectant |
| 02/04/1993 | WO1993001757A1 Apparatus for removing cataractous-lens tissue |
| 02/04/1993 | WO1993001756A1 Apparatus for removing cataractous-lens tissue |
| 02/04/1993 | WO1993001755A1 Instrumentation and method for ophthalmic surgery |
| 02/04/1993 | DE4225191A1 Eye treatment appts. pref. using laser beam - has light relay connected to main optical appts. via fibre=optic cable for transmission of beam for treating photo-coagulation of eye |
| 02/04/1993 | CA2113911A1 Apparatus for removing cataractous-lens tissue |
| 02/04/1993 | CA2113461A1 Apparatus for removing cataractous-lens tissue |
| 02/04/1993 | CA2112820A1 Instrumentation and method for ophthalmic surgery |
| 02/03/1993 | EP0525238A1 Exchangeable lens goggle |
| 02/03/1993 | EP0525000A1 Laser device for treating the fundus of the eye |
| 02/03/1993 | CN1068509A Nearsight therapeutic apparatus with introducing |
| 02/02/1993 | US5183326 Underwater flashlight holder |
| 02/02/1993 | US5183059 Eye shield retention system |
| 02/02/1993 | US5182817 Goggles having an extrusion-mounted lens |
| 01/27/1993 | EP0524303A1 Eye protection device for welding helmets and the like |
| 01/26/1993 | US5182588 Lens for filtering visible and ultraviolet electromagnetic waves during dental procedures |
| 01/26/1993 | US5181922 Method for indenting the ocular coats of an eye |
| 01/26/1993 | US5181506 Multilayer protective gas mask |
| 01/26/1993 | US5181280 Strap retainer |
| 01/23/1993 | CA2073646A1 Cap provided with removable flip up and down glasses |
| 01/21/1993 | WO1993000854A1 Device and method for positioning and relaxing accommodation of the eye |
| 01/21/1993 | DE4123465A1 Text-to-speech converter using optical character recognition - reads scanned text into memory for reproduction by loudspeaker or on video screen at discretion of user |
| 01/21/1993 | CA2113087A1 Device and method for positioning and relaxing accommodation of the eye |
| 01/19/1993 | US5180363 Operation device |
| 01/19/1993 | US5180362 Gonio seton |
| 01/19/1993 | US5179736 Combination headset and face mask device |
| 01/13/1993 | EP0522008A1 Canalicular implant having collapsible section. |
| 01/13/1993 | CN1067806A Healthy glasses |
| 01/12/1993 | US5178635 Method for determining amount of medication in an implantable device |
| 01/12/1993 | US5178613 Recessed tip fluid dispenser |
| 01/12/1993 | US5178605 Coaxial flow irrigating and aspirating ultrasonic handpiece |
| 01/12/1993 | US5178604 Glaucoma implant |
| 01/12/1993 | US5177811 Flexible visor-like head covering |
| 01/07/1993 | EP0496870A4 System for scanning a surgical laser beam |
| 01/07/1993 | EP0248844B1 Angulated ultrasonic surgical handpieces |
| 01/07/1993 | EP0245304B1 Fast response tubeless vacuum aspiration collection cassette |
| 01/07/1993 | DE4121845A1 Sun-visor for motor vehicle windscreen - is controlled by electronic circuit to provide sun screening effect only when required |
| 01/06/1993 | CN1067573A System and method for detecting, correcting and measuring depth movement in target tissue in laser surgical system |
| 01/05/1993 | US5177511 Apparatus for producing images of an object and in particular for observing the rear portions of the eye |
| 01/05/1993 | US5176694 Eye spud |
| 01/05/1993 | US5176677 Endoscopic ultrasonic rotary electro-cauterizing aspirator |
| 01/05/1993 | US5176628 Vitreous cutter |
| 01/05/1993 | US5176159 Lens case for contact lens cleaning device |
| 12/30/1992 | EP0520017A1 Multipurpose headwear |
| 12/30/1992 | CN2126066U Automatic beam-focusing electric welding helmet |
| 12/29/1992 | US5174304 For destruction of living human eye tissue |
| 12/29/1992 | US5174279 Iris retractor for use in operations on the eye of a living creature |