| 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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| 05/12/1992 | US5112339 Apparatus for extracting cataractous tissue |
| 05/12/1992 | US5112328 Method and apparatus for laser surgery |
| 05/12/1992 | US5112300 Method and apparatus for controlling ultrasonic fragmentation of body tissue |
| 05/12/1992 | US5112019 Motorized IV pole assembly |
| 05/12/1992 | US5111536 Eyeglasses protective against gases |
| 05/12/1992 | CA1300689C Method for performing ophthalmic laser surgery |
| 05/12/1992 | CA1300452C Ultrasonic decoupling sleeve |
| 05/06/1992 | EP0484050A1 System and apparatus for controlling fluid flow to and from a surgical site |
| 05/06/1992 | EP0484005A1 Laser thermokeratoplasty apparatus |
| 05/06/1992 | EP0483350A1 Optical fiber probe and laser sclerostomy procedure |
| 05/06/1992 | EP0483211A1 Treatment and inhibition of retinopathy of prematurity. |
| 05/06/1992 | EP0466781A4 Improved surgical instrument |
| 05/06/1992 | CN1060780A Treating method for children's myopia using series of drawing |
| 05/06/1992 | CN1016490B Device for surgical treatment of astigmatism |
| 05/06/1992 | CN1016489B Device for surgical treatment of myopia |
| 05/05/1992 | CA1299817C Protective eyewear with removable nosepiece and corrective spectacle |
| 04/30/1992 | WO1992007293A1 Protective eyewear for use in sports and the like |
| 04/30/1992 | WO1992006658A1 Frame for protective glasses |
| 04/29/1992 | EP0482847A1 Method and apparatus for selectively removing body tissue |
| 04/29/1992 | CN2102737U Eye-pressure depressed instrument |
| 04/29/1992 | CN2102736U Water-flood eyelid draw hook |
| 04/29/1992 | CN1060596A Automatic mask of electric welding machine |
| 04/28/1992 | US5108412 Suction ring for surgical operations on the human eye |
| 04/28/1992 | US5108388 Laser surgery method |
| 04/28/1992 | US5107543 Goggle engaging face mask device and method |
| 04/27/1992 | CA2052844A1 Method and apparatus for selectively removing body tissue |
| 04/22/1992 | EP0481018A1 Welder's shield, in particular for arc welding |
| 04/22/1992 | EP0480995A1 Apparatus for the treatment of the cornea. |
| 04/22/1992 | EP0480948A1 Laminated product |
| 04/22/1992 | CN1060400A Method for therapy of chronic dacryocystitis and equipment thereof |
| 04/21/1992 | US5107467 Echo location system for vision-impaired persons |
| 04/21/1992 | US5106367 Eye surgery apparatus with vacuum surge suppressor |
| 04/21/1992 | US5106364 Surgical cutter |
| 04/21/1992 | US5106179 Eyesight auxiliary liquid crystal device |
| 04/21/1992 | US5105993 Disposable medical dispenser with a filtering dispenser nozzle |
| 04/21/1992 | US5105476 Sports visor with sweatband and removal visor |
| 04/21/1992 | US5105475 Headgear with eyeglass |
| 04/17/1992 | CA2053538A1 Laser thermokeratoplasty methods and apparatus |
| 04/16/1992 | WO1992005809A2 Single stitch suture needle and method |
| 04/16/1992 | WO1992005754A1 Device for storage and insertion of contact lenses |
| 04/15/1992 | CN2101479U Gauge for correcting squinting |
| 04/15/1992 | CN2101478U Therapeutic instrument for myopia |
| 04/15/1992 | CN2101477U Round hole staring card for myopia-protection and -therapy |
| 04/15/1992 | CN2101476U Therapeutic instrument for myopia |
| 04/14/1992 | US5104787 Method for apparatus for a defined serumfree medical solution useful for corneal preservation |
| 04/14/1992 | US5104408 Apparatus and process for application and adjustable reprofiling of synthetic lenticules for vision correction |
| 04/14/1992 | US5103840 Viscoelastic collagen gel for ophthalmic surgery |
| 04/08/1992 | CN2100883U Controlled music eye health device |
| 04/08/1992 | CN2100882U Ear phone for preventing and correction shortsighted |
| 04/07/1992 | US5103323 Multi-layer holographic notch filter |
| 04/07/1992 | US5103223 Street crossing signal |
| 04/07/1992 | US5102409 Method and apparatus for modification of corneal refractive properties |
| 04/05/1992 | CA2026917A1 Device for application, removal and storage of contact lenses |
| 04/02/1992 | DE4119080A1 Optical system for laser beam machining - exchanges optical system used for work-surface observation with high power system for quality control in same axis |
| 03/31/1992 | US5100431 Single stitch suture needle and method |
| 03/31/1992 | US5099525 Face protecting mask intended to be used in general medicine and more particularly in surgery |
| 03/25/1992 | CN2099565U Physiotherapy eyeshade pillow |
| 03/25/1992 | CN2099564U Preventive myopia head postion device |
| 03/25/1992 | CN1059654A Laser focus adjustment in medical laser beam delivery system |
| 03/24/1992 | US5098443 Method of implanting intraocular and intraorbital implantable devices for the controlled release of pharmacological agents |
| 03/24/1992 | US5098439 Small incision intraocular lens insertion apparatus |
| 03/24/1992 | US5098438 Procedures for intraocular surgery |
| 03/24/1992 | US5098426 Method and apparatus for precision laser surgery |
| 03/24/1992 | CA1297758C Operator station emergency visual assurance method and apparatus |
| 03/19/1992 | WO1992003996A1 Inflatable balloon for treatment of retinal detachments |
| 03/18/1992 | EP0474862A1 Passive protection of optically sensitive materials with transition-metal organometallic cluster compounds |
| 03/18/1992 | EP0474775A1 A welder's helmet. |
| 03/18/1992 | EP0450080A4 Composition for the treatment of progressive myopia |
| 03/18/1992 | CN2098909U Safety helmet type plastic arc welding guard with neck guard |
| 03/18/1992 | CN2098908U Hand plastic shield for arc welding |
| 03/18/1992 | CN2098907U Goggles |
| 03/18/1992 | CN2098906U Glasses for keeping one's eyes better |
| 03/18/1992 | CN1059474A Myopia curing instrument |
| 03/18/1992 | CN1059473A Electronic acupunctural curative instrument for myopia |
| 03/17/1992 | US5097326 Image-audio transformation system |
| 03/17/1992 | CA1297539C Surgical apparatus used to modify the curbe of the cornea |
| 03/17/1992 | CA1297372C Tubular microsurgery cutting apparatus |
| 03/12/1992 | DE4028605A1 Illumination device for surgical microscope - is arranged outside microscope lens and involves two rear-mounted deflector mirrors |
| 03/11/1992 | EP0473892A2 Dispenser for aseptic fluid |
| 03/11/1992 | CN2098273U Freezing tray for cornea |
| 03/11/1992 | CN1059273A Automatic brightness-changing system for electric welding |
| 03/11/1992 | CN1059272A Therapeutic equipment for myopia |
| 03/10/1992 | US5094524 Method of visual testing and related product |
| 03/10/1992 | US5094521 Apparatus for evaluating eye alignment |
| 03/10/1992 | US5094520 Goggles' lenses |
| 03/10/1992 | US5094343 Combination beverage tray and sun visor |
| 03/10/1992 | US5093940 Lens exchangeable goggle |
| 03/05/1992 | WO1992003187A1 System for scanning a surgical laser beam |
| 03/05/1992 | WO1992003186A1 Laser focus adjustment system |
| 03/04/1992 | CN2097627U Electric welting protective helmet for power cut |
| 03/04/1992 | CN1059236A Laser for eye diseases therapy apparatus |
| 03/04/1992 | CN1059097A Device for fixing donor's cornea |
| 03/04/1992 | CN1059096A System for scanning surgical laser beam |
| 03/03/1992 | USH1023 Removable lens cover for protective coveralls |
| 03/03/1992 | US5092874 Penetrating keratoplasty trephination press |
| 03/03/1992 | US5092863 Ophthalmological surgery apparatus and methods |
| 03/03/1992 | US5092837 Method for the treatment of glaucoma |
| 03/03/1992 | CA1296804C Ocular topology system |
| 03/03/1992 | CA1296629C Ocular treatment |
| 02/26/1992 | CN2096983U Controllable window type protective mask |