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)
12/1992
12/23/1992	WO1992022312A1 Tissue treatment composition comprising fibrin or fibrinogen and biodegradable and biocompatible polymer
12/23/1992	WO1992022285A1 Alginate wound dressings
12/23/1992	EP0518983A1 Non-linting composite gauze material
12/23/1992	CN2125399U Tube shape elastic net without stickness
12/23/1992	CN1067279A Process for producing medical non-woven cloth with organism function and products thereof
12/23/1992	CN1067180A Absorbent structure containing specific particle size distributions of superabsor bent hydrogel-forming materials
12/22/1992	US5173535 Plastics containing sustained release of functional materials
12/22/1992	US5173302 2-acrylamido-2-methyl propanesulfonic acid copolymer, ethylene /propylene oxide derivative humectant, crosslinking monomer, initiator
12/21/1992	EP0591168A4 Absorbent members containing interparticle crosslinked aggregates.
12/16/1992	EP0518710A1 Gellan esters
12/16/1992	EP0518697A2 Collagen film for sustained delivery of proteins
12/16/1992	EP0401338A4 Polymeric substrates containing povidone-iodine as a control release biologically active agent
12/16/1992	CN2124711U Sterile medical developing gauze
12/16/1992	CN2124710U Handy hygienic absorbent pad
12/15/1992	WO1992022304A1 Collagen film drug delivery for proteins
12/15/1992	US5171309 Biodegradable polyester
12/15/1992	US5171308 Polyethylene terephthalate copolymers
12/15/1992	US5171237 Method of making absorbent particles
12/15/1992	US5171208 Casting or splinting device and method of making same
12/15/1992	CA2089487A1 Collagen film drug delivery for proteins
12/15/1992	CA1311414C Coating material for medical care
12/10/1992	WO1992021354A1 Methods and compositions based on inhibition of cell invasion and fibrosis by anionic polymers
12/09/1992	EP0516925A1 Wrinkled absorbent particles of high effective surface area having fast absorption rate
12/09/1992	CN1066790A Non-porous collagen sheet for therapeutic use, and method and apparatus for preparing it
12/09/1992	CN1066776A Absorbent article having rapid acquiring, multiple layer aborbent core
12/08/1992	US5169698 Porous flexible carrier impregnated with aqueous polymer dispersion; film formation on dehydration; dressings
12/08/1992	US5169575 Coating substrate with elastomeric solution; coagulation with aid of non-solvent; flat product adheres to substrate but can be removed without damage; no shrinkage
12/02/1992	EP0516271A1 Durably hydrophilic, thermoplastic fiber
12/02/1992	EP0515503A1 Carbon-containing odor controlling compositions.
12/02/1992	EP0515477A1 High capacity odor controlling compositions.
12/02/1992	EP0515473A1 Odor controlling compositions and articles
12/02/1992	CN2123315U Medicament pad for skin absorption
12/02/1992	CN2123300U Paper tissue for cleaning woman's vulva
12/02/1992	CN1066603A Kidney protection and impotence recovery bag and its making process
12/02/1992	CN1066573A Beriberi proof sock
12/01/1992	US5167652 Blend of copolyester and noisture absorbing copolyamide
11/1992
11/26/1992	WO1992020735A1 Salt tolerant super absorbents
11/26/1992	WO1992020725A1 Radial block copolymers, hot melt adhesive compositions, and articles produced therefrom
11/26/1992	WO1992020723A1 Process for recycling aqueous fluid absorbent fines to a polymerizer
11/26/1992	WO1992020311A1 Hygienic absorbent devices
11/26/1992	WO1992015742A3 Water soluble alcohol based nonwoven binder composition
11/26/1992	CA2109833A1 Salt tolerant super absorbents
11/25/1992	EP0514724A1 Powdery absorbent, for aqueous liquids, based on water-bulking polymer
11/25/1992	EP0514691A2 Non-porous collagen sheet for therapeutic use, and the method and apparatus for preparing it
11/25/1992	CN2122634U Elastic bandaging net cover
11/25/1992	CN2122610U Health pad and belt for lying-in women
11/25/1992	CN1066373A Inflation-type multifunctional bra with medicine and magnetic therapy
11/24/1992	US5166388 Stabilized composition of phytic acid
11/19/1992	EP0513780A1 Process for recycling aqueous fluid absorbents fines to a polymerizer
11/19/1992	CA2068749A1 Pulverized absorbent material for aqueous liquids based on a water-swellable polymer
11/18/1992	CN2121959U Health-care women's toilet paper
11/18/1992	CN2121958U Pcp-iodine gelatin sponge plaster
11/17/1992	US5164459 Method for treating the surface of an absorbent resin
11/17/1992	US5164421 Absorbers, diapers, tampons
11/17/1992	US5163931 Treatment of fabric with alkyl ketene dimer emulsified with cationic starch
11/17/1992	CA2068859A1 Process for recycling aqueous fluid absorbents fines to a polymerizer
11/12/1992	WO1992019802A1 Alginate fabric, its use in wound dressings and surgical haemostats and a process for its manufacture
11/12/1992	WO1992019680A1 Biodegradable polymeric compositions based on starch and thermoplastic polymers
11/12/1992	WO1992019652A1 Cationic polysaccharides
11/12/1992	WO1992019180A1 Use of a woven cloth for producing therapeutic aids
11/12/1992	WO1992016681A3 Binder coated discontinuous fibers with adhered particulate materials
11/11/1992	EP0512855A2 Absorbent wound filler
11/11/1992	EP0512360A1 Method for pervaporation by a membrane comprising starch and a synthetic thermoplastic polymer
11/11/1992	EP0512095A1 Methyl pyrrolidinone chitosan, production process and uses thereof.
11/11/1992	EP0512010A1 Absorbents containing stiffened fibers and superabsorbent materials.
11/10/1992	US5162430 To a synthetic hydrophilic polymer, polyoxyethylene glycol; wound healing, slow release drug delivery
11/10/1992	US5161686 Odor-absorbing web material and medical material packages containing the web material
11/10/1992	CA2067854A1 Absorbent wound filler
11/10/1992	CA1309911C Resin-coated extensible heat-set fiberglass knit tape
11/10/1992	CA1309851C Absorbent product with hydrophobic acquisition layer
11/04/1992	EP0507807A4 Disposable sanitary articles
11/04/1992	CN1018924B Process for preparing copolymers of vinyl alcohol with embedded glutaric aldehyde and vinyl acetic-ester
11/03/1992	US5160789 Fibers and pulps for papermaking based on chemical combination of poly(acrylate-co-itaconate), polyol and cellulosic fiber
11/03/1992	US5160328 Hydrogel bandage
11/02/1992	CA2109217A1 Alginate fabric, its use in wound dressings and surgical haemostats and a process for its manufacture
10/1992
10/29/1992	WO1992018079A1 Superabsorbent materials and uses thereof
10/28/1992	EP0510619A1 Article for absorbing bodily fluids and controlling malodor created by same
10/28/1992	CN1065596A Disinfect women sanitary towel processing method
10/23/1992	CA2054095A1 Multicomponent odor control device
10/22/1992	DE4112489A1 Use of copolymer from D,L-lactide and lactone or hydroxybutyric acid
10/21/1992	EP0509761A1 Transdermal composition containing selegiline
10/21/1992	EP0509708A1 Surface crosslinked and surfactant coated absorbent resin particles and method of preparation
10/21/1992	EP0509409A1 Absorbent article with odour-absorbing particles
10/21/1992	CN1065402A Medicinal napkin for treatment of infantile oxyuriasis
10/20/1992	US5156911 Skin-activated temperature-sensitive adhesive assemblies
10/20/1992	US5156847 Aporphinoid alkaloid in nonaqueous solvent
10/20/1992	US5156843 Fabric impregnated with functional substances for controlled release
10/20/1992	US5156601 Blend of polyurethane and decyclized poly(N-vinyl lactam)
10/20/1992	US5156589 Woven fabric coated with crosslinked polybutyl acrylate adhesive containing alkylphenyl polyethylene glycol and stabilizer
10/20/1992	US5156164 Bactericidal iodine polyurethane open-celled foam complex; nonionic spermicidal surfactant; tampons
10/19/1992	WO1992018550A1 Curable resins with solid supported antifoaming agents
10/19/1992	WO1992018078A1 Hygienic absorbent devices
10/19/1992	CA2106379A1 Curable resins with solid supported antifoaming agents
10/19/1992	CA2094927A1 Hygienic absorbent devices
10/16/1992	CA2066010A1 Surface crosslinked and surfactant coated absorbent resin particles and method of preparation
10/16/1992	CA2065134A1 Transdermal composition
10/15/1992	WO1992017518A1 Hydrophilic foams and process for producing them
10/15/1992	WO1992017436A1 Cross-linking agent
10/15/1992	WO1992011830A3 Absorbent article having rapid acquiring, multiple layer absorbent core
10/14/1992	EP0507878A1 Composite of a dispersed gel in an adhesive matrix and method for preparing same.

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