Patents
Sitemap › A61 - Medical or veterinary science; Hygiene › A61F - Filters implantable into blood vessels; Prostheses; Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents; Orthopaedic, nursing or contraceptive devices; Fomentation; Treatment or protection of eyes or ears; Bandages, dressings or absorbent pads; First-aid kits › 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
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)
12/1981
12/02/1981EP0040626A1 Stimulation apparatus
12/02/1981EP0040625A1 Vision apparatus
12/01/1981US4303241 Sports vision training device
12/01/1981US4303063 Ocular massage device
11/1981
11/26/1981WO1981003272A1 A multipolar electrosurgical device
11/26/1981WO1981003271A1 A multipolar electrosurgical device
11/24/1981US4301802 Cauterizing tool for ophthalmological surgery
11/17/1981US4300557 Method for treating intraocular malignancies
11/17/1981US4300240 Cold weather face mask
11/10/1981US4299229 Method of observing the aim or effect of a laser beam on a target
11/10/1981US4299227 Ophthalmological appliance
11/04/1981EP0038797A1 Contact lens insertion and retraction device
11/03/1981US4298004 Surgical method for altering the curvature of the cornea of rabbits
10/1981
10/27/1981US4296746 Disposable full-face surgical mask
10/14/1981EP0037622A2 Drug delivery insert for controlled ocular therapy
10/13/1981US4293958 Head gear
10/06/1981US4293757 Automatic welder's helmet having ventilation means
10/06/1981US4292689 Visored hat construction
10/06/1981CA1110004A1 Safety sport goggles
10/01/1981WO1981002795A1 Spectacle lens having continuously variable controlled density and fast response time
09/1981
09/23/1981EP0036095A1 Elektrode device for measuring the eye's electric potentials
09/22/1981US4290673 Ski goggles
09/17/1981WO1981002514A1 Powdered air respirator
09/16/1981EP0035849A2 Eyepiece for protective devices
09/15/1981US4288878 Painter's protective device
09/08/1981CA1108353A1 Protective goggle
09/01/1981US4286815 Lens insertion and removal device
09/01/1981CA1108053A1 Sustained release ophthalmic drug dosage
08/1981
08/26/1981EP0034174A1 Hydrogel implant article and method.
08/20/1981WO1981002287A1 Contact lens holding and applicator device
08/18/1981CA1107155A1 Method of treating intraocular lens and the like and coated intraocular lens and the like
08/12/1981EP0033643A1 Electro-ocular stimulation apparatus
08/11/1981US4282882 Apparatus for modifying intraocular pressure
08/05/1981EP0033057A1 Face guard for sportsmen, especially for ice hockey players
08/04/1981US4281654 Drug delivery system for controlled ocular therapy
07/1981
07/28/1981US4280491 Powered air respirator
07/28/1981CA1105795A1 Eye medication dispensing device
07/21/1981US4279474 Spectacle lens having continuously variable controlled density and fast response time
07/14/1981US4277847 Headband for joggers
07/01/1981EP0031278A1 Optical interference filter for the protection against infrared radiations, and its application
06/1981
06/30/1981US4275733 Ophthalmological surgical instrument
06/23/1981US4274411 Fluid operated ophthalmic irrigation and aspiration device
06/11/1981WO1981001512A1 Vision apparatus
06/11/1981WO1981001511A1 Stimulation apparatus
06/10/1981EP0030210A1 Observation device for eye-treatment
06/09/1981US4271841 Electro-ocular stimulation system
06/09/1981US4271538 Safety spectacles
06/09/1981CA1102602A1 Apparatus and method for making ophthalmic measurements
05/1981
05/27/1981EP0029147A1 Eyedropper bottle
05/19/1981CA1101287A1 Intraocular pressure applicator
05/14/1981WO1981001239A1 Contact lens insertion and retraction device
05/05/1981US4264988 Protective splash goggle
05/05/1981US4264987 Goggles
04/1981
04/29/1981EP0027518A1 Lens assembly for a welding helmet for use in sunlight conditions and in a welding helmet the combination of a circuit including a photodetector
04/21/1981US4262367 Sun visor
04/14/1981US4261364 Electric warm compress for ophthalmic treatment
03/1981
03/31/1981US4258716 Microsurgical instruments
03/31/1981US4258437 Eye shade and method of producing eye shades
03/31/1981CA1098442A1 Osmotically driven dispenser and process for making same
03/24/1981US4257417 Adjustable eyedropper-bottle holder
03/24/1981US4257406 Iris retractor and pupil dilator
03/17/1981US4256108 Microporous-semipermeable laminated osmotic system
03/10/1981US4254776 Apparatus for transmission of information by electrocutaneous stimuli
03/05/1981WO1981000570A1 Hydrogel implant article and method
02/1981
02/24/1981US4253083 Traffic signal system for blind people
02/24/1981US4252419 Ophthalmic measuring instrument
02/24/1981CA1096419A1 Apparatus and methods for applying a soft contact lens
02/17/1981US4250577 Face mask for use with goggles
02/10/1981US4249803 Optical device for pre-operative cataract patients
02/03/1981US4247957 Adjustable sun visor
01/1981
01/27/1981US4246902 Surgical cutting instrument
01/20/1981US4245859 Tweezer device for manipulation of soft contact lenses
01/13/1981US4244466 Contact lens applicator
12/1980
12/30/1980CA1092657A1 Device and method for applying precise irrigation, aspiration, medication, ultrasonic power and dwell time to biotissue for surgery and treatment
12/23/1980US4241286 Welding helmet lens assembly
12/23/1980US4240709 Multiple layer protective glass, particularly a protective glass for a welding shield
12/23/1980US4240410 Ophthalmic electromagnet
12/23/1980CA1092002A1 Apparatus for introducing a predetermined volume of enzyme solution into the lens of an eye
12/16/1980CA1091490A1 Surgical microscope system
12/09/1980US4238134 Device for removing and replacing soft contact lenses worn on the human eye
12/09/1980US4237796 Revolving examination table apparatus
12/09/1980US4237557 Control system for welding helmet liquid crystal light shutter
12/02/1980US4236793 Ophthalmic refracting device
12/02/1980US4236519 Corneal punch
10/1980
10/28/1980US4229837 Safety goggles
09/1980
09/23/1980US4223407 Hairdressing protective visor
09/16/1980US4222375 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
09/16/1980US4222123 Mounting a face shield at a protective helmet
09/09/1980US4221414 Contact lens insertion and removal device
09/02/1980CA1084794A1 Osmotically driven active agent dispenser
07/1980
07/29/1980US4214317 Protective apparel
07/09/1980EP0013187A1 Eyedropper-bottle holder
07/01/1980US4210146 Surgical instrument with flexible blade
07/01/1980CA1080632A2 Ear protection device for hard hat
06/1980
06/17/1980US4207882 Filter apparatus for welding mask
06/10/1980CA1079104A1 Safety spectacles
06/03/1980US4205682 Contact lens corneal cutter
06/03/1980CA1078926A1 Medical machine for performing surgery and threatment using ultrasonic energy
06/03/1980CA1078553A1 Posterior chamber artificial intraocular lens with retaining means and instruments for use therewith
05/1980
05/20/1980CA1077838A1 Enzymatic lens digesting composition
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