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)
05/1990
05/02/1990CN1041707A Osmotic absorbents
05/01/1990US4921704 Wound dressing
05/01/1990CA1268572A1 Imidazoquinoxa-line compounds
04/1990
04/25/1990CN1007729B Water-absorbent resin composition
04/24/1990US4920203 Medical devices fabricated from homopolymers and copolymers having recurring carbonate units
04/24/1990US4920172 Hydrophilic polyurethane emulsions and materials produced therefrom
04/24/1990US4920168 Stabilized siloxane-containing melt-extrudable thermoplastic compositions
04/24/1990US4920158 Hydrogel-forming wound dressing or skin coating material
04/24/1990US4919999 Pressure-sensitive adhesive; useful as a stoma bag tape moisture repellant and permeable
04/24/1990US4919997 Melt-blown water-absorbing tissues and matts
04/24/1990CA1268295A1 Water absorbent acrylic copolymers
04/24/1990CA1268118A1 Method for preparing infection-resistant materials
04/19/1990WO1990003809A1 Conformable bandage and coating material
04/19/1990WO1990003768A1 Biodegradable in-situ forming implants
04/19/1990DE3911617A1 Application form for pharmaceuticals esp. for treating pain or wounds - comprises sealed packed carrier layer contg. pharmaceutical which is esp. ethereal oil
04/18/1990EP0363545A1 A deodorant composition in the form of gel
04/18/1990EP0363400A1 Method and apparatus for preparing composite skin replacement.
04/18/1990CN2056069U Drug waistcoat
04/18/1990CN1041283A Sanitary towel convenient for coition
04/18/1990CN1041275A Absorbent structures with gelling agent and absorbent articles containing such structures
04/17/1990US4917762 Cutting paper or cellulose pulp, mixing with water and surfactants
04/17/1990US4917112 Universal bandage with transparent dressing
04/14/1990CA2000418A1 Absorbing polymer
04/11/1990CN2055721U Electric heat medical treatment instrument
04/11/1990CN1041167A Breathable microporous film and methods for making it
04/10/1990US4916207 Implantable, bioresorbable medical device
04/10/1990US4916193 Medical devices fabricated totally or in part from copolymers of recurring units derived from cyclic carbonates and lactides
04/10/1990US4915893 Method of preparing polyester filament material
04/05/1990WO1990003215A1 Osmotic absorbents
04/05/1990WO1990003156A1 Disposable sanitary articles
04/05/1990WO1990003155A2 Wound dressing
04/04/1990EP0361842A2 Multi-layered absorbent articles and process for their production
04/04/1990EP0361722A2 Antibacterial adhesive composition
04/03/1990US4914173 Acrylated polyurethane gels, uv rad crosslinking; vapor permeable skin dressings, water absorbers
04/03/1990US4914170 Superabsorbent polymeric compositions and process for producing the same
04/03/1990US4914066 Blend of bentonite and water swellable organic polymeric colloid; used as animal litter
04/03/1990US4913904 Isolated from animal eyes
04/03/1990CA1267336A1 Surgical adhesive dressing
03/1990
03/28/1990EP0360565A1 Osmotic absorbents
03/28/1990EP0360516A2 Low-viscosity pressure-adherent silicone elastomer compositions
03/28/1990EP0360458A1 Adhesive dressing, its preparation and use
03/28/1990EP0360277A2 Bandage consisting of elastic textile material
03/28/1990EP0360180A2 Process for making collagenous foams in the shape of continuous tapes, and their use in medicine, cosmetics and hygiene
03/28/1990CN2055044U Rubberized bandage stand with the function of crosstear and complete cut
03/27/1990US4912174 Water insoluble thermoplastic
03/27/1990US4911700 Cross-linked microfibrillated cellulose prepared from pure generating particles
03/22/1990WO1990002542A1 Feminine tampon
03/22/1990WO1990002538A1 Plaster of paris bandage containing an additive
03/21/1990EP0359625A1 Self-adhesive device for transdermal administration of an active agent
03/21/1990EP0359615A1 Manufacture of superabsorbent composite structures
03/21/1990EP0358900A1 Toughened rubber based hot melt adhesive compositions for disposable applications
03/21/1990EP0358819A1 Artificial skin
03/21/1990EP0358712A1 Ink-reinforced polyurethane films.
03/21/1990CN1007207B Face material with clean and dry appearance facing
03/20/1990US4910250 Aqueous composition, method of producing a water absorbent polymer
03/20/1990US4909244 Hydrogel wound dressing
03/20/1990US4909243 Wound dressing system
03/20/1990CA1266767A1 Absorbent polymer material and its preparation
03/16/1990EP0363400A4 Method and apparatus for preparing composite skin replacement.
03/15/1990DE3831261A1 Process for the preparation of liquid-absorbent acrylic resins
03/14/1990EP0358585A1 Method for obtaining native collagen from animal skins
03/14/1990EP0358451A1 Heat shrinkable bandage cover
03/14/1990EP0358412A2 Improved bandage
03/14/1990EP0357755A1 Patch for visceral surgery.
03/14/1990EP0357693A1 Molecular sieve arrangement.
03/14/1990CN2054324U Operation medicines non-sticking dressing
03/14/1990CN2054308U Ejaculatio praecox effective remedy wet towel
03/13/1990US4908097 Applying N,N-methylenebisacrylamide to fibers, applying alkali, maintaining consistency of fibers, maintaining temperature below boiling point of water, excluding free radical initiators and air from the fibers
03/13/1990US4907579 For stopping bleeding from an external wound
03/13/1990CA1266745A1 Hygienic absorbent pads
03/08/1990WO1990001954A1 Wound dressing
03/07/1990EP0357474A1 Water absorbent fiber web
03/07/1990EP0357091A2 Drainage tube for inserting in wounds and wound cavities
03/07/1990EP0356446A1 Bandages.
03/06/1990US4906717 Hydroabsorbent resins, production method and application thereof for obtaining articles capable of absorbing aqueous fluids
03/06/1990US4906463 Transdermal drug-delivery composition
03/06/1990US4906240 Adhesive-faced porous absorbent sheet and method of making same
03/06/1990CA1266436A1 Drug release system
03/06/1990CA1266354A1 Process for manufacturing a liquid absorbing pad, in particular for use in soft hygiene articles and sanitary products
02/1990
02/28/1990EP0356060A2 Wound filling compositions
02/28/1990EP0355635A1 Orthopedic bandage having a reduced adhesiveness and a decreased coefficient of friction
02/28/1990EP0355536A2 Flexible hydrophilic gel film, process for its preparation and use
02/28/1990EP0355112A1 Cell culture processes, materials and products
02/28/1990CN1006992B Process for manufacturing soft hygiene articles and sanitary products
02/27/1990US4904469 Therapeutic agents for enzymatic wound cleaning
02/27/1990US4904247 Pressure-sensitive hydrophilic laminate structures for use in wound dressing, transdermal and topical drug delivery
02/22/1990WO1990001521A1 Degradable thermoplastic from lactides
02/22/1990WO1990001314A1 Means and method for increasing skin respiration
02/21/1990EP0354948A1 Crosslinked hydrophilic copolymer for medical and paramedical use
02/21/1990EP0232299B1 Fixation of polymers retaining liquids in a porous structure
02/21/1990CN1006846B Interpenetrating polymeric network foams comprising cross linked polyelectrolytes
02/20/1990US4902565 Water absorbent structures
02/20/1990US4901714 Bandage
02/14/1990EP0354281A1 A deodorant composition and use thereof
02/13/1990US4900554 Acrylic acid polymer and cellulose derivative blend for oral cavity use
02/13/1990US4900552 Mucoadhesive buccal dosage forms
02/13/1990US4899739 Adhesive bandage
02/13/1990US4899738 Roll form medical bandaging product
02/13/1990CA1265746A1 Wound dressing
02/06/1990US4898920 Adhesive compositions, controlled release compositions and transdermal delivery device
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