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Patent Searching and Data


Matches 1 - 50 out of 20,195

Document Document Title
WO/2021/090276A1
The present disclosure relates generally to wound dressing compositions and reduced-pressure wound dressing composition including fenestrated substrates and methods of using the same to reduce the pressure drop observed during negative p...  
WO/2021/091040A1
The present invention provides a method for producing a hydrogel using mushroom- or fungus-derived chitosan or derivatives thereof which are crosslinked by self-assembly to have a viscosity of 5000 to 55000 cP; and a hydrogel produced th...  
WO/2021/089637A1
Disclosed embodiments relate to a wound contact layer testing apparatus. The wound contact layer testing apparatus may be constructed with a circular wall supported by legs, and be configured to deliver negative pressure and/or irrigatio...  
WO/2021/091234A1
Disclosed are a pH-sensitive fiber structure for skin care, and a preparation method, the fiber structure comprising: aliphatic hydrocarbon groups having two or more ester linking groups; a fiber substrate coupled to one or more ester li...  
WO/2021/086072A1
The present invention relates to the manufacture of a photo-crosslinkable biodegradable tissue adhesive using a copolymer, and provides a hyaluronic acid copolymer compound having excellent elongation, mechanical properties, and tissue a...  
WO/2021/086081A1
The present invention relates to the manufacture of a photo-crosslinkable biodegradable tissue adhesive, and provides a novel hyaluronic acid compound having excellent elongation and excellent adhesive force even in skin and mucosal tiss...  
WO/2021/085069A1
This biological tissue attaching film has an average mass of 0.1 g/m2 to 5.0 g/m2. The biological tissue attaching film has a first surface formed so as to be attached to biological tissue and a second surface opposite the first surface....  
WO/2021/084354A1
A wound dressing material comprises first and second wound-contact scrims, and an antimicrobial layer disposed therebetween. The wound-contact scrims comprise water-sensitive fibers comprising a copolymer comprising divalent hydroxyethyl...  
WO/2021/081070A1
In one aspect, a kit includes a sleeve including an outer lining and an inner lining; a pouch arranged within the sleeve and including one or more polymer sheets, a plurality of channels, and a plurality of vents; and a foam precursor ca...  
WO/2021/079125A1
A swellable biocompatible material and method of making the same. The material comprises a water-absorbing swellable polymer infused with povidone-iodine and water-soluble control compound configured to control a release of iodine form t...  
WO/2021/079124A1
A swellable polymer based fibre and method of preparing the same for use as a wound dressing and the like. The fibres may be formed from an aqueous dope solution containing a primary polymer and povidone-iodine (PVP-I). The dope is spun ...  
WO/2021/078871A1
The present invention relates to a wound dressing (1, 7, 9, 11, 13) comprising a wound contact layer (3), wherein a wound-facing side of the wound contact layer (3) has a coating (4, 8, 10). The wound dressing (1, 7, 9, 11, 13) is charac...  
WO/2021/080365A1
Embodiments of the present invention relate to a violacein-polymer composite nanofibrous antimicrobial membrane and a method for manufacturing same, wherein the membrane comprises violacein having antimicrobial efficacy against methicill...  
WO/2021/077540A1
Disclosed is a ductile adhesive wet tissue hydrogel dressing box, comprising two components stored separately, wherein component A is hydrogel formed by crosslinking sodium alginate and acrylamide, and component B is a bonding solution p...  
WO/2021/080575A1
The present invention discloses a method for increasing absorbent capacity of a superabsorbent material (SAM) by treating the SAM with a selected salt or a combination of such salts. The selected salt(s) may interact with the polymer cha...  
WO/2021/080867A1
Elastic therapeutic tapes are provided which are adapted for adhesive application to the external skin of a mammal, which include an elongated fibrous layer; a pressure sensitive adhesive layer disposed on a first surface of said elongat...  
WO/2021/079126A1
A biocompatible material the method of making the same. The material comprises constituent fibres, yarns or filaments forming a woven, non-woven, gauze, film or knitted material incorporating an antimicrobial agent. The present material ...  
WO/2021/080631A1
The present invention relates to a wound healing PVA sponge dressing using negative capillary pressure of the dressing material together with auxiliary negative pressure for wound treatment. The PVA sponge dressing is pretreated with gra...  
WO/2021/079239A1
In administering negative-pressure therapy to a tissue site, a dressing typically may be applied to the tissue site. In some embodiments, at least the manifold portion of the dressing may be formed using flowable materials. Such alternat...  
WO/2021/080583A1
The present invention discloses a method for increasing absorbent capacity of a superabsorbent material (SAM) by treating the SAM with a selected multifunctional chemical agent (MCA) or a combination of a plurality of selected MCAs. The ...  
WO/2021/077014A1
Provided herein are transparent bacterial-derived cellulose-based materials having a light transmission of at least 50% of light energy having a wavelength between 400 nm and 600 nm. In some embodiments, such materials can be prepared by...  
WO/2021/055910A3
A wound recovery garment includes a multilayer fabric. The multilayer fabric comprises a first layer, a second layer, and a third layer. The multilayer fabric draws moisture from the skin tissues, including wounded or burned tissue recov...  
WO/2021/075459A1
An absorbent article 100 comprises an absorber 10 which includes absorbent resin particles 10a comprising a deodorant composition which contains silver zeolite, a nitrogen-containing five-membered ring compound, and an absorbent resin.  
WO/2021/076837A1
Tumor resection is commonly practiced to prevent the progression of cancer. However, there are post-surgery concerns including the formation of a void that can allow cancer cells to escape at the surgery site, which increases the risk of...  
WO/2021/025923A3
An insoluble foam composite material is formed by a mixture combining an anionic polysaccharide, a cationic polysaccharide, a solvent, and a plasticizer. In particular, the composite material can be prepared by heating, freezing and lyop...  
WO/2021/068134A1
A multilayer device (1) for supplying nitric oxide, including: an air-impermeable layer (2); a functional unit layer (3), wherein the functional unit layer (3) contains a metal unit (32) and a nitric acid inclusion unit (31), dilute nitr...  
WO/2021/072254A1
A urethane foam wound dressing; one or more hydrophilic surfactants incorporated therein, and optionally, one or more antimicrobials also incorporated therein, preferably as a pre-formed mixture with the hydrophilic surfactants.  
WO/2021/064505A1
Kits and systems are disclosed that include one or more segments of elastically deformable membrane in combination with one or more external fixation members and optionally in combination with one or more tension protector pads. Also dis...  
WO/2021/066338A1
The present invention relates to a super-absorbent polymer capable of exhibiting improved bacterial growth inhibition properties without deteriorating physical properties such as centrifuge retention capacity, absorbency under load, etc....  
WO/2021/064673A1
The present invention discloses a three-dimensional platform delivery technology comprising a polymeric material.  
WO/2021/066513A2
The present invention relates to an orthopedic splint cured using carbon dioxide in air, comprising: a support body in the form of a film; and a cured body formed on the support body, wherein the cured body comprises a polyurethane resin...  
WO/2021/067952A1
This disclosure relates to compositions and methods for treating vascular disorders, including, for example, arteriovenous fistula (AVF) failure·, stenosis, restenosis,, and atherosclerosis.  
WO/2021/066739A1
Described is a haemostatic device comprising a substrate and a surface formed on the substrate. The surface comprises at least one of micro- and nano-sized materials, the materials being partially embedded in a base, the surface substant...  
WO/2021/067340A1
A reduced pressure device includes a dressing and a reactor. The dressing covers a dressing site and defines an enclosed volume beneath the dressing and around the dressing site. The reactor is disposed with respect to the dressing so as...  
WO/2021/067938A1
In various aspects and embodiments, the present invention provides hemostatic products and methods for treating wounds, including cavity wounds and non-compressible hemorrhage. In various embodiments, the invention employs hydrophobicall...  
WO/2021/067769A1
Disclosed is an absorbent article with biocompostable properties, such as a feminine hygiene pad. Particularly, the present invention is directed to an absorbent sanitary article with a high degree of biocompostability. The sanitary arti...  
WO/2021/062432A1
Absorbent core comprising superabsorbent particles that are at least partially immobilized by an immobilizing material. The immobilizing material comprises a selectively hydrogenated block copolymer having an S block and an E block and h...  
WO/2021/061268A1
A non-woven fabric is provided which includes a three-dimensional array of fibers. The three-dimensional array of fibers includes an array of standing fibers extending perpendicular to a plane of the non-woven fabric and attached to a ba...  
WO/2021/060224A1
In order to be capable of being impregnated with and releasing an active ingredient to be delivered to the skin, an applicator member according to the present invention contains a stimuli-responsive polymer that reversibly changes betwee...  
WO/2021/057177A1
A hot and cold pack product and a preparation method for same, pertaining to the technical field of healthcare products. The preparation method comprises the following steps: weighing the following ingredients in percentage by weight, 5-...  
WO/2021/054233A1
The present invention provides a biological tissue adhesive sheet having excellent tissue adhesiveness. A biological tissue adhesive sheet according to one embodiment of the present invention comprises a non-woven fabric which comprise...  
WO/2021/055636A1
A medication or combination of medications for the treatment of a disease involving the sinuses is incorporated into a sterile medical gel. The viscosity of the gel or the adhesion of the gel to the patient's sinus cavity allows the gel ...  
WO/2021/053486A1
A wound dressing including a hydropolymer matrix crosslinked with genipin and a plurality of thymol nanoparticles loaded into the hydropolymer matrix. The plurality of thymol nanoparticles has a concentration between 0.01 wt.% and 1 wt.%...  
WO/2021/055939A1
Described herein are electrospun core-shell fibers that include (i) a central core that is electrically conductive having an exterior surface, wherein the core comprises a first polymer and an electroconductive material; (ii) a shell adj...  
WO/2021/054232A1
The present invention provides a biological tissue adhesive sheet having exceptional tissue adhesion. A biological tissue adhesive sheet according to an embodiment of the present invention includes a nonwoven fabric formed from fibers ...  
WO/2021/051028A1
Compositions and methods for wound care or the dressing or treatment of wounds in a subject in need thereof. The compositions include an oil-based carrier, a polar solvent comprising one or more polar antimicrobial agents, and collagen o...  
WO/2021/049631A1
The present invention relates to a liquid leakage inhibitor which contains dry silica and is used in an absorbent that contains water absorbent resin particles.  
WO/2021/048357A1
The present invention relates to the field of hydrogels; more in particular, hydrogels containing an antimicrobial agent. Specifically, the hydrogels of the present invention are characterized in comprising a cross-linkable urethane-base...  
WO/2021/049567A1
The present invention relates to an adhesive tape or sheet for medical use, said adhesive tape or sheet having an adhesive layer on at least one surface of a fabric, wherein: the adhesive layer contains an organic liquid component and an...  
WO/2021/045714A1
The invention is related to the covering pad, which contains negative ions in it to prevent microbe reproduction and heal wounds of openings in the skin that may pose a risk of infection.  

Matches 1 - 50 out of 20,195