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6020326 |
Method for inhibition of bone growth by anionic polymers
The present invention relates to the discovery that biocompatible anionic polymers can effectively inhibit fibrosis, scar formation, and surgical adhesions. The invention is predicated on the...
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6010716 |
Pharmaceutical composition for transdermal administration
The invention concerns a pharmaceutical composition for transdermal administration, characterized in that it comprises: a) optionally, a polymeric release matrix capable of forming a flexible...
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5993849 |
Hydrophilic adhesive and binder for medications
The invention relates to an adhesive and binder for dermal or transdermal therapy systems, that includes (a) 85-99.9 weight % of (meth)acrylate copolymer of structural and functional monomers,...
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5980497 |
Membrane shield for eyes
A membrane shield for application over the eye of a wearer to retain moisture. The moisture shield includes a window that can be made of a transparent plastic. A collar is connected to the...
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5979658 |
Pin care kit and method
A kit for external fixation pin site care in conjunction with practicing a uniform and consistent standardized protocol to significantly reduce post-operative infection risk is provided. The kit...
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5976117 |
Wound dressing
A flexible sheet material for covering wounds, comprising at least two regions. The first region is in contact with the wound, and facilitates healing of the wound. The second region surrounds the...
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5965276 |
Method of forming a membrane especially a latex or polymer membrane including multiple discrete layers
Single and multiple layer membranes such as gloves and condoms include one or more deactivating barrier layers and/or indicating layers to indicate to a user membrane breach or the presence of a...
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5961500 |
Prewetted medical wipe with impermeable barrier
A wetted, disposable wipe constructed by bonding a layer of absorbent material to one side of a barrier sheet that is impermeable to infectious agents and insoluble in dermatological fluids,...
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5962011 |
Device for delivery of dermatological ingredients
A novel device and method for delivering a liquid containing an active ingredient to a treatment site on the skin is disclosed. The device is useful for treating lesions or abnormal skin features...
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5935595 |
Device and method for reducing wound trauma
The device according to this invention is provided to reduce the trauma which can be caused by an open wound such as that caused after childbirth and in particular to reduce the trauma of an open...
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5919476 |
Reinforced gel sheeting for scar treatment
A bandage in the form of a reinforced silicone gel sheet for the treatment of scar tissue is disclosed. The bandage consists of a first layer of silicone adapted to adhere to the skin, a second...
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5914282 |
Adhesive sheet articles
An adhesive sheet article comprising a porous backing coated on one side with a polymeric migration barrier and said migration barrier is further coated with a pressure-sensitive adhesive to...
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5899871 |
Wound packing
A sterile wound packing material and package therefor is provided, which wound packing is flexible and conformable to deep and/or irregular shaped wounds, is compact and easily dispensed, and which...
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5897516 |
Method of treating a wound by monitoring the swelling of a hydrocolloid layer in a wound dressing
An improved wound dressing is provided which comprises a backing layer bearing a reference marking, a hydrocolloid layer and a release layer. The hydrocolloid swells in use. This swelling can be...
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5891075 |
Cellulose ester wound dressing
A wound dressing that releases, via hydrolysis and in a controlled manner, acetic acid when subjected to body temperatures and moisture, and is made from a cellulose ester substrate with a partial...
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5882677 |
Iontophoretic patch with hydrogel reservoir
An improved hydrogel reservoir for use in two-compartment iontophoretic patches is described. The hydrogel reservoir contains a water soluble polyelectrolyte and a fluid. The reservoir may also...
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5855570 |
Oxygen producing bandage
A portable, self-contained device is described for the topical application of oxygen to promote the healing of skin wounds. The device is comprised of a wound dressing that incorporates an...
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5846213 |
Cellulose membrane and method for manufacture thereof
Cellulose films useful as wound and bum dressings are prepared from a solution of cellulose produced by Acetobacter xylinum in a stirred tank. The materials of this invention comprise a film of...
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5844013 |
Hydrophilic polyurethane gel foams, particularly for treating deep wounds, wound dressing based on hydrophilic polyurethane gel foams and method of manufacture
Hydrophilic polyurethane gel foams are obtainable from a polyurethane gel defined in the description, from a water-absorbing material and from a non-aqueous foaming agent and can be used in...
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5837281 |
Stabilized interface for iontophoresis
An interface is formed by incorporating (1) a mixture comprising a water-soluble protein and a drug into a matrix, or preferably (2) a mixture comprising a water-soluble protein and a drug to a...
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5833642 |
Absorbent product
A product suitable for absorbing wound exudate comprising a series of interconnected square or rectangular perforated bags made of a substance of maximum thickness 1 mm e.g. film, which is...
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5827183 |
Method of measuring chemical concentration iontophoretically using impermeable mask
A method for measuring the concentration of a chemical present in a blood stream of a mammalian subject is disclosed. The method involves contacting the subject's skin with a sensor assembly...
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5814032 |
Percutaneous administration tape preparation
There provided a percutaneous administration tape preparation which can attach well to the skin surface even in the case of the permeation of water after attaching and can be easily detached from...
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5814599 |
Transdermal delivery of encapsulated drugs
Applications of low-frequency (20 KHz) ultrasound enhances transdermal transport of high-molecular weight proteins. This method includes a simultaneous application of ultrasound and protein on the...
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5814031 |
Structured occllusive dressings
This invention relates to a composition containing a hydrophobic solvent, a network polymer and a flow control agent which is useful in healing wounds. The composition of this invention may be...
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5807296 |
Method of stopping blood flow using a first aid mitt
A fluid resistant first aid mitt for use in control of bleeding by direct pressure is described. The mitt includes two thumb sheaths, making the mitt suitable for use by either hand. The mitt has a...
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5792090 |
Oxygen generating wound dressing
The healing of surface wounds, including burns, is facilitated by increasing the wound oxygen tension through the application of an oxygen-generating wound dressing which renewably and...
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5788682 |
Apparatus and method for controlling oxygen concentration in the vicinity of a wound
A device is described for promotion of human or animal wound healing by controlling oxygen concentration in the environment around the wound. It is light weight, portable, convenient and...
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5759570 |
Multi-layer wound dressing
The invention provides wound dressings comprising a molecular filtration membrane having a maximum pore size in the range of from 0.001 μm to 0.5 μm, and preferably in the range of from 0.01 μm...
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5756111 |
Process for producing articles of regenerated chitin-chitosan containing material and the resulting articles
The present invention provides fiber materials, knits and textiles, nonwoven fabrics, miscellaneous daily goods or foam materials having an improved dyeability, bio-compatibility, anti-microbial...
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5750140 |
Transdermal delivery of tiagabine
A transdermal delivery system containing tiagabine or its pharmaceutically acceptable salts or esters is disclosed. The delivery system is useful in the treatment of epilepsy.
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5714225 |
Skin plate product
The skin plate product according to the invention is an adhesive, flat skin plate product for use as a semi-manufacture in the production of dressings, skin and wound care devices, fastening means...
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5705172 |
Compress comprising mineral mud
The present invention relates to a compress comprising Dead Sea mineral mud or a mineral mud having similar properties. Said compress comprises substantially a fibrous cloth; an absorbent material...
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5695484 |
Anal patch for fecal incontinence
An anal patch for controlling fecal incontinence comprising a polymeric body member adapted to be fitted into the natal cleft about the anal opening and secured to the natal cleft with a releasable...
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5693068 |
Scar-reducing frame
A scar-reducing frame structure of the type for preventing motion relative to a healing cut in a person's skin of skin the region of the cut. The frame is conformable and attachable to the person's...
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5681580 |
Patch-type device for iontophoretic transdermal delivery of insulin
The present invention is a patch-type device for iontophoretic transdermal medication of insulin of one-piece form having a container for holding gel-like insulin and a power supply for furnishing...
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5674189 |
Dressing guard
A body shielding device having an elongate tube constructed of flexible, water-resistant sheet material. The tube has a diameter large enough to allow a limb to be inserted through the tube. The...
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5674524 |
Alginate fibrous dressing and method of making the same
The specification discloses an alginate dressing comprising a fibrous alginate layer needle punched to a non-alginate backing web such that fibers from the alginate layer penetrate into and are...
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5667501 |
Wound dressings
A wound dressing comprises a chemically modified polymer which has a free radical activity in the DPPH Test in the range 15-80 percent. It may comprise a chemically modified polymer which carries...
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5662925 |
Transdermal delivery system with adhesive overlay and peel seal disc
A device for administering an active agent to the skin or mucosa of an individual comprising a laminated composite of an adhesive overlay, a backing layer underlying the central portion of the...
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5635191 |
Diaper having a lotioned topsheet containing a polysiloxane emollient
A diaper containing a liquid pervious topsheet coated with a lotion composition is disclosed. The lotion composition reduces the adherence of BM to the skin of the wearer, thereby improving the...
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5624419 |
Closeable, disposable wound care system
A receptacle for controlling and containing irrigation fluids administered to clean and irrigate a wound on a patient's body. The receptacle comprises a thin flexible film selected from the group...
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5607388 |
Multi-purpose wound dressing
Liquid and pathogen impermeable island wound dressing which can be adhesively bonded to the skin surrounding a wound is provided with a liquid and gas permeable exudate absorbing pad, and a...
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5605938 |
Methods and compositions for inhibition of cell invasion and fibrosis using dextran sulfate
The present invention relates to the discovery that biocompatible anionic polymers can effectively inhibit fibrosis, scar formation, and surgical adhesions. The invention is predicated on the...
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5593395 |
Vapor permeable dressing
A water vapor permeable dressing, such as a surgical dressing, is constructed of a thin elastomeric transparent film which is protected by a layer of non-woven fabric, such as a material of...
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5589256 |
Particle binders that enhance fiber densification
A method of producing easily densified high bulk fibers that have adhered particulates. The high bulk fibers have hydrogen bonding or coordinate covalent bonding functionalities, and a binder is...
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5578022 |
Oxygen producing bandage and method
A portable, self-contained device is described for the topical application of oxygen to promote the healing of skin wounds. The device is comprised of a wound dressing that incorporates an...
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5571079 |
Wound dressing
A wound dressing possessing a wound exudate-absorbing component and at least one liquid-impermeable dressing-securing component is manufactured from the same flexible, cellular, thermoplastic resin...
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5556391 |
Surgical sponge device
A surgical device constructed of a polyvinyl acetal having a body constructed with an average pore diameter ranging from about 0.02 to about 1.2 mm and a fused surface layer of about 0.25 min. The...
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5536263 |
Non-occulusive adhesive patch for applying medication to the skin
A non-occlusive medication patch to be applied to the skin includes a porous self-supporting backing layer to give the patch the required integrity and strength by acting as a supporting framework...
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