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)
07/1981
07/14/1981CA1104782A1 Absorbent films and laminates
07/09/1981WO1981001850A1 Photopolymerized hydrophilic interpolymers of acrylic acid and polyfunctional cross-linking agents
07/08/1981EP0031628A2 Cross-linked polyacrylate absorbent composition, method of manufacture therefor and absorbent articles containing same
07/08/1981EP0031353A1 Use of perfluorocarbon as burn treatment.
07/01/1981EP0031018A1 Covering device for the treatment of the skin on the basis of gelatinous polymers
06/1981
06/30/1981US4276281 Burn treatment
06/30/1981CA1104127A1 Method for preparing pyrogen free collagen
06/30/1981CA1104002A1 Superabsorbent products
06/25/1981WO1981001643A1 Diaper
06/24/1981EP0030822A2 Synthetic absorbable surgical devices of polyester amides and process for making them
06/23/1981US4275194 Deodorant, sterilizer or disinfectant
06/23/1981US4274983 Polymeric casts
06/23/1981US4274412 Tampon containing blended superabsorbent material
06/23/1981CA1103649A1 Water-absorbent starches
06/16/1981US4273786 Inhibition of conditions arising from microbial production of ammonia
06/16/1981US4273705 Ultrasonic frequency sound waves
06/16/1981US4273118 Fibers of high fluid holding capacity
06/16/1981US4273115 Moldable plastic orthopedic cast
06/09/1981CA1102942A1 Dispersible starch graft copolymer blend
06/09/1981CA1102695A1 Styptic composition
06/03/1981EP0029811A1 Sheathed surgical suture filament and method for its preparation
06/03/1981EP0029727A2 Fabrics for surgical splints or casts and methods for stiffening such fabrics
06/03/1981EP0029708A1 Biologically compatible tampon contraceptive
06/02/1981US4271070 Chemically-modified fiber collagen hemostatic agents
06/02/1981US4271057 Crosslinkable polycarboxylic acid and glass composition treated with phosphorus pentoxide or phosphate
06/02/1981US4271055 Process for preparing an aqueous latex binder for manufacturing nonwovens employing ultrafiltration to form a latex having low hydrosolubles
06/02/1981US4270977 Process for preparing water sorptive products
05/1981
05/28/1981WO1981001368A1 Sheathed surgical suture filament and method for its preparation
05/26/1981CA1101646A1 Balanced environment wound dressing
05/13/1981EP0028452A1 Adhesive skin closure
05/12/1981US4267313 A biodegradable macromolecular polysaccharide from chitin having a ureido or n-carbamoyl-d-glucosamine unit; adhesives, films, yarns, water absorbers, and fertilizer coatings
05/12/1981CA1100870A1 No translation available
05/05/1981US4265247 Malic acid polymers
05/05/1981US4265233 Material for wound healing
04/1981
04/28/1981US4264493 Natural protein polymer hydrogels
04/28/1981CA1100167A1 Xenon light apparatus for supplying ultraviolet and visible spectra
04/22/1981EP0027113A1 Process for making a non-woven alginate fabric useful as a wound dressing.
04/21/1981US4263363 Diaper containing oil and emulsifier
04/16/1981WO1981000963A1 Process for preparing a collagen product for medical and cosmetic use
04/15/1981EP0026988A1 A resilient material, a process for the preparation of a resilient material, and articles of the said material
04/08/1981EP0026572A1 Wound dressing
04/07/1981CA1098826A1 Chlorhexidine and/or salt thereof hydrophobic ointments
03/1981
03/31/1981US4259383 Disinfecting tissue
03/19/1981WO1981000714A1 Radiation polymerized hydrophilic interpolymers of unsaturated carboxylic acid and esters
03/19/1981WO1981000671A1 Water-activated casting material
03/17/1981US4256877 Method of manufacturing cellulose derivative
03/17/1981US4256111 Cellulose ethers and esters unidirectionally aligned; crosslinking; grafting; very absorbent; disposable products
03/10/1981USRE30541 Thermoplastic splint or cast
03/10/1981CA1097448A1 Water-insoluble hydrophilic copolymers
03/03/1981US4253450 Plaster of Paris bandages with controlled properties from synergistically set-delayed aqueous slurries
02/1981
02/25/1981EP0024107A1 A pressure-sensitive adhesive containing iodine
02/24/1981US4252761 Process for making spontaneously dispersible modified cellulosic fiber sheets
02/17/1981US4251643 Absorbents with improved water absorbing power
02/11/1981EP0023607A2 Process for preparing a collagen solution, such a solution and its use
02/11/1981EP0023561A1 Polycarboxyalkyl-cellulose having high fluid absorbing and retaining properties, and process for preparing same
02/10/1981US4250306 Process and equipment for preparing swellable cross-linked carboxyalkylcelluloses from natural cellulose or cellulose hydrate and use thereof
02/10/1981US4250277 Glass composition for water setting ion-polymer cements
02/04/1981EP0023395A1 Pressure-sensitive adhesive having a broad spectrum anti-microbial therein
02/04/1981EP0023384A1 Fibres of high fluid-holding capacity, a method for their preparation and articles made therefrom
02/03/1981US4248685 Copolymerizing acrylic ester containing cationic nitrogen, and an acrylic ester or amide to produce bacteriostatic films or particles
02/03/1981US4248595 Process for preparing swellable cross-linked carboxyalkylcelluloses, in the form of fibers, from cellulose hydrate and use thereof
01/1981
01/28/1981EP0022792A1 Insertion process of super absorbing product in a fiber structure.
01/27/1981US4247362 High yield fiber sheets
01/27/1981CA1094422A1 Polymeric sheets
01/23/1981EP0020529A4 Photopolymerized hydrophilic interpolymers of unsaturated carboxylic acid and esters.
01/20/1981US4245630 Tearable composite strip of materials
01/20/1981CA1093967A1 Thermogenic sheet-combines poultices
01/14/1981EP0022289A1 Antimicrobial polymer compositions and use thereof in medical devices
01/14/1981EP0022227A1 Flexible absorbent laminates and process for making them
01/13/1981CA1093552A1 Highly absorbent polymeric compositions derived from flour
01/13/1981CA1093449A1 Disposable nonwoven surgical towel and method of making it
01/08/1981WO1981000002A1 Use of perfluorocarbon as burn treatment
01/07/1981EP0022064A2 Polyvinyl alcohols for treating wounds
01/07/1981EP0021750A1 Production of spherically shaped material made of chitin derivative
01/07/1981EP0021004A1 Selfhardenable material for the manufacture of a weather resistant, non yellowing orthopedic bandage
01/07/1981EP0020753A1 Skin-equivalent.
01/07/1981EP0020529A1 Photopolymerized hydrophilic interpolymers of unsaturated carboxylic acid and esters.
01/06/1981US4243567 Medical compositions
12/1980
12/30/1980US4242291 Collagen reconstitution
12/30/1980US4242242 Polymers of 2-acrylamido-2-methyl-1-propanesulfonic acid
12/30/1980CA1092466A1 Topical device for administering tretinoin
12/23/1980US4240937 Tampons
12/23/1980US4240415 Orthopedic cast
12/23/1980CA1092026A1 Synthetic membrane for wound-dressings
12/16/1980US4239043 Absorbent means for catamenial devices
12/16/1980CA1091411A1 Alkali alloy fiber, shaped article comprising the same and method of preparing the same
12/09/1980US4238522 Spraying a net with a copolymer of an amino acid and a polyhydroxy polyacrylate; crosslinking
12/09/1980US4237591 Deodorant mini-pad sanitary napkin
12/02/1980CA1090553A1 Method of improving the absorption rate of absorbent polymers
11/1980
11/26/1980EP0019371A1 Absorbent materials, process for making them and their use in immobilising blood
11/25/1980US4235237 Absorbent open network structure
11/25/1980CA1090071A1 Fibrillar product of electrostatically spun organic material
11/18/1980US4233976 Styptic device
11/18/1980US4233969 Wound dressing materials
11/13/1980WO1980002369A1 Device for members for closing body passages
11/11/1980US4233360 Non-antigenic collagen and articles of manufacture
11/11/1980US4233345 Coagulating resin dispersion, reinforcement
11/11/1980US4232674 Liquid absorption devices
11/11/1980CA1089362A1 Therapeutic system for administering clonidine transdermally and process for making same
11/04/1980US4231356 Surgical immobilizing bandage and the like
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