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7615236 |
Medical dressing for application and maintenance of medication on body tissue
A medical method and dressing for application, and maintenance of medication on healthy, damaged diseased or infected living tissue. Medication is applied to body tissue and then coated with a...
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7604819 |
Clay-based hemostatic agents and devices for the delivery thereof
A hemostatic device for promoting the clotting of blood includes a gauze substrate, a clay material disposed on the gauze substrate, and also a polyol such as glycerol or the like disposed on the...
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7579077 |
Nanofiber surfaces for use in enhanced surface area applications
This invention provides novel nanofiber enhanced surface area substrates and structures comprising such substrates, as well as methods and uses for such substrates.
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7514097 |
Use of soluble cellulose derivative having been made hardly soluble in water and process for producing the same
(1) A tissue-covering medical material which comprises a soluble cellulose derivative having been made hardly soluble in water, which is used with a purpose of being embedded in the body or applied...
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7507769 |
Treatment and prevention of benign breast disease with 4-hydroxy tamoxifen
The present invention provides methods for treating and preventing benign breast disease by administering 4-hydroxy tamoxifen to a patient. When percutaneously administered to a patient's breasts,...
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7504114 |
Preparations for percutaneous absorption
Preparations for percutaneous absorption comprising a basic drug or its salt dissolved in a liquid component and having an enhanced percutaneous absorbability and a safety to the skin, i.e., the...
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7501133 |
Light-activated adhesive composite, system, and methods of use thereof
The present invention provides a light-activated adhesive composite suitable for medical and surgical applications. The composite includes a scaffold and a light-activated adhesive, such as a laser...
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7498412 |
Process for preparing porous collagen matrix from connective tissue
The subject invention provides a process for preparing a porous collagen matrix from connective tissue, said process comprising: a porous structure forming step to treat said connective tissue with...
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7491408 |
Polymer, bioabsorbable material and film for preventing tissue fusion
A novel A 1 -B-A 2 polymer having a number average molecular weight of 10000 to 100000 is provided that has excellent bioabsorbability so as to disappear in a predetermined period of time even...
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7449613 |
Film-forming compositions for protecting skin from body fluids and articles made therefrom
The present invention relates to a film-forming barrier composition useful for protecting the skin from body fluids, such as urine, feces, menses. The composition comprises a skin conditioning...
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7435423 |
Wound treatment medium and method of packaging and use
A sterile wound treatment kit includes a plastic container pouch with a sealed outer periphery which forms a sterile interior region which isolates the pouch interior from a surrounding...
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7396537 |
Cell delivery patch for myocardial tissue engineering
A patch for cardiac tissue engineering includes a gel layer supported by an intermediate layer, which is attached to a reinforcement layer. These patches may be implanted in a heart to treat...
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RE40359 |
Polymer blends as biodegradable matrices for preparing biocomposites
The present invention provides bioerodable constructs for controlled release of bioactive materials. In a preferred mode, the constructs may be utilized adjacent to a biological surface. The...
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7335376 |
Method for photodynamic therapy and applicator for carrying out said therapy
The present invention relates to medicine, more concretely to photodynamic therapy, and may be used in oncology and dermatology. A method is proposed for photodynamic therapy of pathological...
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7332230 |
Multilayer preparation in film form, consisting of hydrophilic polymers, for the rapid release of active ingredients
A multilayer preparation in the form of films of hydrophilic polymers for rapid release of substances present in the film layers into liquid surroundings is characterized in that adjacent layers...
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7309498 |
Biodegradable absorbents and methods of preparation
A biodegradable microfiber absorbent comprises a substantially homogeneous mixture of at least one hydrophilic polymer and at least one biodegradable polymer. The absorbent can be prepared by an...
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7300663 |
Adhesion and sealing of tissue with compositions containing polyfunctional crosslinking agents and protein polymers
Proteinaceous polymers having repetitive units from naturally occurring structural proteins are employed as backbones for functionalities for crosslinking to provide strongly adherent tissue...
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7270834 |
Pharmaceutical composition comprising dimethylsulfoxide and ozone
A pharmaceutical composition to be externally applied as a topical preparation for treating several diseases, the composition comprising dimethylsulfoxide (DMSO) and ozone. A method for obtaining...
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7252838 |
Drug releasing elastic band and method
A ligating band according to the present invention comprises an elastomeric layer and an inner drug releasing layer. The inner drug releasing layer includes a therapeutic agent, for example a...
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7229959 |
Supplemented fibrin matrix delivery systems
This invention provides supplemented and unsupplemented tissue sealants as well as methods for their production and use thereof. Disclosed are tissue sealants supplemented with at least one...
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7128929 |
Alginate foam compositions
The specification discloses an alginate foam composition dressing which may be prepared with or without a backing. The foam dressing exhibits unique capability in including soluble or insoluble...
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7112417 |
Foam composite for the repair or regeneration of tissue
The present patent describes a biocompatible composite made of a first fibrous layer attached to a three-dimensional inter-connected open cell porous foams that have a gradient in composition...
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7084082 |
Collagen material and its production process
The objective of the present invention is to provide a collagen material that possesses physical properties to an extent that allows suturing while still maintaining the biochemical properties...
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RE39192 |
Supplemented and unsupplemented tissue sealants, methods of their production and use
This invention provides supplemented tissue sealants, methods for their production and use thereof. Disclosed are tissue sealants supplemented with at least one cytotoxin or cell proliferation...
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RE39172 |
Method for preparing two-layer bicomposite collagen material for preventing post-operative adhesions
A bicomposite material based on collagen is prepared which has two closely bound layers and is biocompatible, non-toxic, hemostatic and biodegradable in less than a month, and can be used in...
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7070584 |
Biocompatible wound dressing
A biocompatible wound dressing comprised of a pad for insertion substantially into a wound site and a wound drape for sealing enclosure of the foam pad at the wound site. The pad, comprised of a...
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7048942 |
Packaging for a plaster containing active ingredients
A packing material is in the form of packaging laminate for packing transdermal therapeutic systems. The packing material contains at least a sealable layer and a barrier layer, and the sealable...
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7041868 |
Bioabsorbable wound dressing
A wound dressing includes a first layer located adjacent the wound and which comprises a material that is bioabsorbable, porous and adapted for serving as a scaffold for cell attachment and...
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7008647 |
Treatment of acne
The invention relates to the use of one or more antimicrobial metals selected from silver, gold, platinum, and palladium but most preferably silver, preferably formed with atomic disorder, and...
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7005142 |
Veterinary delivery systems and methods of delivering effective agents to animals
A veterinary delivery system in the form of a pliable film comprising at least one binder, at least one lubricant, at least one solvent for the binder and lubricant, and an effective amount of at...
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6977083 |
Bioadhesive tablet containing testosterone/testosterone ester mixtures and method for producing a predetermined testosterone time-release profile with same
The method of making a bioadhesive tablet for controlling testosterone blood level, especially in elderly men suffering from partial androgen deficiency, includes spray-drying an alcoholic solution...
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6962775 |
Wound repair dressings and methods for their preservation
Methods and products relating the preservation of cultured mammalian epithelial or mesenchymal cells are provided. The methods involve the pre-treatment of epithelial cells with a solution...
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6946143 |
Medical materials and porous scaffolds for tissue engineering made from the biodegradable glycolide/ε-caprolactone copolymer
Disclosed is a biocompatible medical material and porous scaffold for use in tissue engineering, made from a biodegradable glycolide/ε-caprolactone copolymer having a repeat unit of
wherein x...
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6939553 |
Treated substrate with improved transfer efficiency of topical application
The present invention relates to a composite material including a substrate with a first and a second surface, a boundary layer which is comprised of one or more compositions, and a topical...
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6923982 |
Calendered hydrocolloid dressing
A calendered hydrocolloid dressing for the wound care and a one step method of manufacturing the hydrocolloidal dressing are described. In particular, the invention is concerned with a hydrocolloid...
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6916909 |
Collagen peptides modified by grafting mercapto functions, method for the production thereof and uses thereof as biomaterials
The invention relates to novel collagen peptides that are modified by grafting free or substitued thiol functions carried by mercaptoamine radicals. The aim of the invention is to provide thiol...
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6896897 |
Flexible applicator for applying oil-in-water emulsion with improved stability
A flexible applicator for applying an oil-in-water emulsion comprises: (1) an allantoin-containing oil-in-water emulsion; and (2) a flexible element that adsorbs or absorbs the emulsion such that...
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6881766 |
Sutures and coatings made from therapeutic absorbable glass
Sutures fabricated from and/or coated with compositions including water-soluble glass are described herein. Pledgets containing water-soluble glass within the interstices of the pledget and/or...
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6866860 |
Cationic alkyd polyesters for medical applications
The present invention is directed to medical devices or pharmaceutical composition, each containing a synthetic, biodegradable, biocompatible polymer that is the reaction product of a polybasic...
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6849665 |
Absorbent compositions
Described is a water-absorbent composition containing from 30 to 100% by weight, based on the water-absorbent composition, of water-insoluble water-swellable hydrogels characterized by the...
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6846490 |
Nontoxic vernix compositions and method of producing
A protectant composition comprising vernix for a skin curative and skin protectant effect and a method of using the composition. A natural or synthetic vernix is dispersed in an effect amount and...
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6841574 |
Topical stabilized prostaglandin E compound dosage forms
Compounds of prostaglandin E group (PGE compounds) are stabilized as non-aqueous compositions that include the compound together with a bulking agent that can be a non-aqueous liquid or a solid in...
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6835391 |
Poly (ether ester amide) and poly (ether ester urethane) copolymers
The invention relates to new biologically degradable aliphatic copolymers of the polyesteramide or polyesterurethane type. The invention further relates to a method for preparing the copolymers and...
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6780425 |
Method for application and maintenance of medication on body tissue
A medical method and dressing for application, and maintenance of medication on healthy, damaged or infected living tissue. Medication is applied to body tissue and then coated with a bioadhesive...
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6780411 |
Tissue sealant compositions
Tissue sealant compositions containing human recombinant fibrinogen, human recombinant factor XIII and human recombinant thrombin. Also disclosed are preferred formulations and uses therefore.
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6761908 |
Collagen preparation for the controlled release of active substances
A collagen preparation for the controlled release of active substances is characterized in that it has mixtures of acid-insoluble collagens with different molecular weight distributions.
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6743783 |
Pharmaceutical compositions comprising poly-β-1→4-N-acetylglucosamine
The present invention relates to a purified, easily produced poly-β-1→4-N-acetylglucosamine (p-GlcNAc) polysaccharide species. The p-GlcNAc of the invention is a polymer of high molecular weight...
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6726923 |
Apparatus and methods for preventing or treating failure of hemodialysis vascular access and other vascular grafts
This invention is a prosthetic device generally placed on the outside surface of the vessel or graft which then elutes antiproliferative drugs or agents from a drug-eluting matrix material. Methods...
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6720006 |
Anti-microbial body care product
An anti-microbial body care product comprising in the part contacting the human or animal skin and/or mucosa and organic matrix containing homogeneously dispersed particles of a metallic silver...
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6716441 |
Compositions for efficient release of active ingredients
The present invention relates to a novel composition for efficiently releasing hydrophilic or water-soluble skin care actives from an oleaginous composition. The substantially oleaginous...
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