Patents
Sitemap › A61 - Medical or veterinary science; Hygiene › A61L - Methods or apparatus for sterilising materials or objects in general; Disinfection, sterilisation, or deodorisation of air; Chemical aspects of bandages, dressings, absorbent pads, or surgical articles; Materials for bandages, dressings, absorbent pads, or surgical articles › A61L 15 - Chemical aspects of, or use of materials for, bandages, dressings or absorbent pads
Patents for A61L 15 - Chemical aspects of, or use of materials for, bandages, dressings or absorbent pads (34,488)
03/1982
03/16/1982US4320201 Method for making collagen sponge for medical and cosmetic uses
03/16/1982US4320040 Neutralizing polyacrylic acids polymerized in the presence of polyvinyl alcohol
03/16/1982US4319956 Nonwoven web material for medical towels and the like
03/10/1982EP0047009A1 Hydrophilic interpolymers of acrylic acid and an olefin or a styrene
03/09/1982US4318408 Absorbent products
03/09/1982CA1119375A1 Sheets of modified cellulosic fibers
03/03/1982EP0046533A2 Odour-reducing sanitary article for absorbing bodily waste fluids containing urine and blood
03/02/1982US4317681 Modifiers for ion-leachable cement compositions
02/1982
02/24/1982EP0046402A2 Thermoplastic rubber products
02/24/1982EP0046157A1 Cellulosic fibers having occluded therein an alkali metal or ammonium salt of a copolymer of polyacrylic and methacrylic acid, process for the manufacture thereof and articles prepared therefrom
02/23/1982US4316893 Vehicle composition containing 1-substituted azacycloalkan-2-ones
02/23/1982US4316457 Rigid porous cast
02/17/1982EP0046071A2 Polymer blend films, their preparation and use
02/10/1982EP0045592A1 Elastic bandages
02/03/1982EP0045137A2 Surgical drape fabric
02/02/1982CA1117424A1 Porous article impregnated with a deodorant
01/1982
01/27/1982EP0044624A1 Lyophilized hydrocolloid foam
01/26/1982US4312925 Method of manufacturing the burn and frostbite plaster
01/26/1982EP0042406A4 Photopolymerized hydrophilic filmsor fibers of acrylic acid and polyfunctional cross-linking agents.
01/26/1982EP0035517A4 Water-activated casting material.
01/21/1982WO1982000147A1 Hydrophilic interpolymers of acrylic acid and an acrylate
01/21/1982WO1982000099A1 Polymeric diffusion matrix for administration of drugs
01/19/1982CA1116517A1 Transparent liquid dressing material
01/19/1982CA1116490A1 Orthopedic bandage and cast forming composition
01/12/1982US4310593 Absorbent articles cured with amine-epihalohydrin adducts
01/12/1982US4310509 Pressure-sensitive adhesive having a broad spectrum antimicrobial therein
01/12/1982US4309990 Foam medical cast
01/12/1982CA1116335A1 Plaster composition for supportive casts used in medicine
01/06/1982EP0043317A1 Process for the preparation of a polymer of the cross-linked polyurethane type having a tridimensional structure, product obtained by this process and its use as a swelling agent, especially therapeutically
12/1981
12/30/1981EP0042406A1 Photopolymerized hydrophilic filmsor fibers of acrylic acid and polyfunctional cross-linking agents.
12/29/1981US4307717 Sterile improved bandage containing a medicament
12/23/1981EP0042259A1 Non-woven web material
12/23/1981EP0042253A1 Fibrous collagenous hemostatic-adhesive web and method for its preparation
12/23/1981EP0042083A1 Water-resistant adhesive tape for medical purposes
12/22/1981US4307075 Topical treatment of aphthous stomatitis
12/22/1981US4306552 Wound dressing
12/22/1981US4306551 Sterile improved bandage and sealant
12/22/1981US4306548 Lightweight porous casts
12/16/1981EP0041934A1 Foamed plastic containing swellable polymer particles, and method for production thereof
12/16/1981EP0041569A1 Diaper.
12/15/1981US4305393 Bright peat moss product and method for making same
12/15/1981US4305391 Double wrapped tampon
12/02/1981EP0040862A1 Burn matrix, method of its preparation and delivery device comprising said matrix
12/01/1981US4303471 Method of producing fluffed pulp
12/01/1981CA1113396A1 Iontophoretic medicinal treatments of mammalian bodies and articles therefor
12/01/1981CA1113364A1 Porous adhesive tape
11/1981
11/26/1981WO1981003274A1 Absorbent composite
11/25/1981EP0040378A2 Mixture for medical semi-rigid supporting bandages, medical bandages obtained therewith and method of making them
11/24/1981US4302500 Breathable surgical adhesive tape
11/24/1981US4302369 Aluminum modified water absorbent composition
11/18/1981EP0040087A2 Absorbent composite
11/17/1981US4300820 Containing a vinyl amide mono or copolymer and an addition copolymer
11/17/1981US4300561 Emollient coating
11/11/1981EP0039542A2 Aluminium-hydrolysed starch graft copolymer salts used in water absorbent articles
11/10/1981CA1112400A1 Cold impact resistant urethane foam
10/1981
10/27/1981US4296745 A nonirritating hydrophilic dressing comprising a polyisoprene backing, a filler, and polyacrylamide coating
10/27/1981CA1111595A1 Cross-linked, water-swellable polymer microgels
10/20/1981US4296234 Absorbent materials
10/20/1981US4295987 Cross-linked sodium polyacrylate absorbent
10/20/1981CA1111179A1 Polymeric casts
10/20/1981CA1111173A1 Plastic compositions and method
10/20/1981CA1110971A1 Collagen skin dressing
10/13/1981US4294731 Method for drying absorbent modified cellulosic polymers and the like
10/13/1981US4294241 Collagen skin dressing
10/13/1981US4294240 Perforated closed cell padding material
10/13/1981CA1110433A1 Octa-directional nonwoven fabric
10/06/1981US4293609 Flexible absorbent laminates
10/06/1981US4292972 Medical sponges, gelatin
10/06/1981CA1110152A1 Finger tearable first aid dressing
10/01/1981WO1981002667A1 Antimicrobial surgical implants
09/1981
09/30/1981EP0036415A1 Process for preparing a collagen product for medical and cosmetic use.
09/29/1981CA1109709A1 Absorbent papers
09/29/1981CA1109602A1 Deodorant mini-pad sanitary napkin
09/22/1981US4291014 Polymeric diffusion matrix containing estradiol diacetate
09/22/1981US4291013 Medicinally useful, shaped mass of collagen resorbable in the body
09/22/1981CA1109579A1 Curable compositions
09/16/1981EP0035538A1 Radiation polymerized hydrophilic interpolymers of unsaturated carboxylic acid and esters
09/16/1981EP0035517A1 Water-activated casting material.
09/15/1981US4289824 High fluid-holding alloy rayon fiber mass
09/15/1981US4289513 Activated sorbtion paper and products produced thereby
09/15/1981US4289130 Absorbent material for sanitary products
09/15/1981US4289125 Polymeric sheets
09/09/1981EP0035399A2 Adhesives suitable for application to skin
09/09/1981EP0035018A1 Device for members for closing body passages.
09/08/1981CA1108364A1 Method of manufacturing cellulose derivative
09/01/1981US4287153 Disposable article with non-leachable saline water indicator
09/01/1981EP0035538A4 Radiation polymerized hydrophilic interpolymers of unsaturated carboxylic acid and esters.
08/1981
08/27/1981EP0020753A4 Skin-equivalent.
08/26/1981EP0034504A2 Combinations for the treatment of wounds
08/25/1981US4286082 Drying the gel from the solution copolymerization of an alkali metal acrylate and an unsaturated crosslinking monomer containing a surfactant
08/25/1981CA1107895A1 Water absorbent polymers
08/18/1981CA1107268A1 Preparation of water-insoluble carboxymethyl cellulose absorbents
08/05/1981EP0033235A2 Process for making absorbent articles
08/04/1981US4282351 Treating yeast, mold or fungus containing chitin and glucan with alkali, chelating transition metals
08/04/1981US4282121 Resilient starch graft polymer polyhydric alcohol product
08/04/1981CA1106526A1 Pressure-sensitive adhesive compositions
07/1981
07/29/1981EP0032622A1 Polymerisable phospholipids and polymers thereof, methods for their preparation, methods for their use in coating substrates and forming liposomes and the resulting coated substrates and liposome compositions
07/28/1981CA1105831A1 Absorbent materials
07/21/1981US4279812 Process for preparing macromolecular biologically active collagen
07/14/1981US4278088 Bag tampon containing discrete pieces of absorbent
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