| 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) |
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| 05/26/1993 | EP0543785A1 Astygmatism correction device using corneal surface photo-ablation |
| 05/26/1993 | EP0543115A2 Optical system for coupling laser-beam sources |
| 05/26/1993 | EP0258246B1 Ultrasonic decoupling sleeve |
| 05/26/1993 | CN1020964C Low vision eye glasses |
| 05/25/1993 | US5213569 Tip for a tissue phacoemulsification device |
| 05/25/1993 | US5213092 Aspirating endoscope |
| 05/19/1993 | DE4137646A1 Corrective surgery on cornea of eye - involves optical system for shaping laser beam and producing image of aperture |
| 05/19/1993 | CN2133277Y Special glasses for anti-injuring of firecracker |
| 05/19/1993 | CN2133276Y Air-pressure vision recovering unit |
| 05/19/1993 | CN2133275Y Vision health recovering unit |
| 05/19/1993 | CN2133274Y Myopia preventing unit |
| 05/19/1993 | CN1072081A Glasses for physiotherapy use |
| 05/18/1993 | US5212585 Laser protective device |
| 05/18/1993 | US5211660 Method for performing epikeratophakia by electrofusion |
| 05/18/1993 | CA1317840C Bandage for maintaining anterior chamber of eye |
| 05/13/1993 | WO1993008878A1 Corneal recurvature by transplant and laser ablation |
| 05/13/1993 | WO1993008877A1 Corneal surgery device and method |
| 05/13/1993 | WO1993008677A2 Method of laser photoablation of lenticular tissue for the correction of vision problems |
| 05/12/1993 | EP0541316A1 Host cornea marking device |
| 05/12/1993 | EP0541249A2 Ultrasonic handpiece |
| 05/12/1993 | EP0541049A1 Device for protection against excessive optical power or energy densities |
| 05/12/1993 | EP0540747A1 Medicine for intraocular operation |
| 05/12/1993 | CN2132503Y Ultrasonic blind guiding glasses with integrated circuit |
| 05/12/1993 | CN2132492Y Cornea cutter |
| 05/12/1993 | CN1020571C Antiglare equipment |
| 05/11/1993 | US5210122 Near-infrared stabilized copolyestercarbonate compositions |
| 05/07/1993 | WO1993008742A1 Laser delivery system |
| 05/06/1993 | WO1993008774A1 Electro-optical device having variable light transmission |
| 05/06/1993 | DE4136299A1 Eye protection device or visor - prevents misting up of spectacles using insulating part fixed to head of user and located in front of lenses |
| 05/06/1993 | CA2098825A1 Electro-optical device having variable light transmission |
| 05/05/1993 | CN2131493Y Multi-function protection glasses |
| 05/05/1993 | CN1071591A Pocket eye health care apparatus |
| 05/04/1993 | US5208698 Optically-neutral laser shield |
| 05/04/1993 | US5208688 Light transmission control device |
| 05/04/1993 | US5208614 Concavely indented lenses for eyeware |
| 05/04/1993 | US5207668 Method for opthalmological surgery |
| 05/04/1993 | US5207660 Method for the delivery of compositions to the ocular tissues |
| 05/04/1993 | US5207659 Device for dispensing drops of small volume, in particular for ophthalmological care |
| 05/04/1993 | US5207657 Recessed tip fluid dispenser |
| 05/04/1993 | US5206956 Protective face shield |
| 05/04/1993 | CA1317226C Viscoelastic fluid for ophthalmic surgery and method of using same |
| 04/29/1993 | WO1993007840A1 Enzyme-orthokeratology |
| 04/29/1993 | WO1993007814A1 Microsurgical instrument |
| 04/28/1993 | EP0538864A2 Buckminsterfullerenes for optical limiters |
| 04/28/1993 | EP0538249A1 Process and device for modelling or correcting optical lenses, especially the cornea of the eye. |
| 04/28/1993 | CN2130520Y Pressure therapeutic spectacles for myopia |
| 04/28/1993 | CN2130519Y Contact spectacles type myopia therapeutic apparatus |
| 04/27/1993 | US5206671 Testing and treating of visual dysfunctions |
| 04/27/1993 | CA1316783C Fluid-carrying components of apparatus for automatic control of intraocular pressure |
| 04/21/1993 | EP0537165A1 Polymeric drug delivery system |
| 04/21/1993 | CN2130084Y Eye massage device with adjustable massage point |
| 04/20/1993 | US5203865 Surgical knives for use in ophthalmic surgery |
| 04/20/1993 | US5203353 Method of penetrating and working in the vitreous humor of the eye |
| 04/20/1993 | US5203035 Vision clearing device |
| 04/20/1993 | CA1316380C Eyewear |
| 04/15/1993 | WO1993006800A1 Eye surgery knife blade and method |
| 04/15/1993 | WO1993006799A1 Textured irrigating sleeve |
| 04/15/1993 | WO1993006783A1 Improved sectioning device for lamellar surgery |
| 04/15/1993 | CA2121036A1 Improved sectioning device for lamellar surgery |
| 04/14/1993 | EP0537032A1 Method and apparatus for supplying pulsed power to an ophthalmic laser system |
| 04/14/1993 | EP0536965A1 Textured irrigating sleeve |
| 04/14/1993 | EP0536951A2 Apparatus for delivering a defocused laser beam having a sharp-edged cross-section |
| 04/14/1993 | EP0536454A1 Assembly method for intraocular lenses |
| 04/14/1993 | EP0536450A1 Laser reprofiling system employing a bleachable mask |
| 04/14/1993 | EP0536300A1 Testing and treatment of visual dysfunctions |
| 04/14/1993 | CN1070819A Holder for inserting corneal curvature adjustment ring |
| 04/14/1993 | CN1070818A Holder for inserting corneal curvature adjustment ring |
| 04/13/1993 | US5201856 Eyeglasses and retainer therefor including ear protector |
| 04/13/1993 | US5201747 Ophthalmological surgical instrument having a triple edge tip |
| 04/13/1993 | US5201730 Tissue manipulator for use in vitreous surgery combining a fiber optic endoilluminator with an infusion/aspiration system |
| 04/13/1993 | CA1315973C Optical instrument for measuring curvature of a small surface area |
| 04/11/1993 | CA2079396A1 Textured irrigating sleeve |
| 04/07/1993 | EP0536081A1 Light protection filter with filtering element having electrically ajustable transmission |
| 04/07/1993 | EP0535545A1 Artificial tears containing oil and wax |
| 04/07/1993 | EP0535200A1 Procedure for the purification of hyaluronic acid and fraction of pure hyaluronic acid for ophthalmic use |
| 04/07/1993 | CN1070564A Method and apparatus for re-profiling cornea to correct for hyperopia |
| 04/06/1993 | US5199943 Ultrasonic surgical handpiece |
| 04/06/1993 | US5199445 Stromal puncture method |
| 04/06/1993 | CA1339341E "spare parts" for use in ophthalmic surgical procedures |
| 04/06/1993 | CA1315489C "spare parts" for use in ophthalmic surgical procedures |
| 04/03/1993 | CA2079658A1 Dry eye treatment process and solution |
| 04/01/1993 | WO1993005738A1 Method and apparatus for re-profiling the cornea to correct for hyperopia |
| 04/01/1993 | WO1993005719A1 Microsurgical cutting device |
| 04/01/1993 | WO1993005718A1 Intraocular surgical scissors |
| 04/01/1993 | WO1993005716A1 Improved infusion sleeve for surgical ultrasonic apparatus |
| 04/01/1993 | WO1993005715A1 Coaxial flow irrigating and aspirating ultrasonic handpiece |
| 04/01/1993 | CA2119365A1 Method and apparatus for re-profiling the cornea to correct for hyperopia |
| 04/01/1993 | CA2112095A1 Intraocular surgical scissors |
| 03/31/1993 | EP0534595A1 Coaxial flow irrigating and aspirating ultrasonic handpiece |
| 03/31/1993 | EP0534593A2 Infusion sleeve for surgical ultrasonic apparatus |
| 03/31/1993 | CN2128876Y Multi-function electronic apparatus for protecting vision |
| 03/31/1993 | CN2128875Y Improved glasses for curing amblyopia of children |
| 03/31/1993 | CN2128874Y Preventing myopia controller |
| 03/31/1993 | CN1020176C Bicolor glistening therapeutic method for amblyopia and equipment thereof |
| 03/25/1993 | DE4131361A1 Radiation unit for treating cornea e.g. against myopia also astigmatism correction - has excimer laser transmitting successive UV radiation along optical axis with wavelength in absorbing range of cornea and without cornea ablation |
| 03/24/1993 | CN2128526Y Solar health cap for electric welding |
| 03/24/1993 | CN1070100A Automatic mask for welder |
| 03/24/1993 | CN1070099A Circular aperture stare card for preventing and curing myopia |
| 03/24/1993 | CA2071760A1 Infusion sleeve for surgical ultrasonic apparatus |
| 03/24/1993 | CA2071759A1 Entitled coaxial flow irrigating and aspirating ultrasonic handpiece |