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31results about How to "Wound quickly" patented technology

Multi-barbed device for retaining tissue in apposition and methods of use

InactiveUS6991643B2Wound quicklyWithout significant loss of intended functionJoint implantsLigamentsMedicineBiomedical engineering
A multi-barbed apparatus is provided, and methods of use, for penetrating two sides of a wound and holding the edges in apposition. The apparatus may be inserted within a wound or underneath the skin, and mechanically adheres the two sides of the wound together. The apparatus includes a biocompatible substrate carrying a multiplicity of tissue penetrating barbs on a least one side thereof, and may be formed as a rigid or flexible sheet, tube or other shape.
Owner:SAADAT VAHID

Apparatus and method for wound, cavity, and bone treatment

InactiveUS20100030132A1Quicker wound closureSafer wound care environmentElectrolysis componentsCannulasNeed treatmentBiomedical engineering
The present invention provides a treatment apparatus. The apparatus contains a reservoir or generator for a treatment solution, a mechanism for delivering the treatment solution to a wound site, and a mechanism for applying the solution to a wound, tissue, bone or surgical cavity for treatment. The apparatus may apply the solution (e.g., a solution containing hypohalous acid) with, for example, an occlusive wound dressing, pulsative lavage device, hydrotherapy, hydrosurgical device, and / or ultrasound. A waste container may be operably connected to the apparatus for collecting waste from the wound by run-off, or by applying negative pressure (e.g. a vacuum). Because the apparatus of the invention can optionally be portable or mobile, the invention is suitable for use in hospitals and nursing homes, as well as for home wound care. The invention also provides a method for treating a wound (or other area needing treatment), and / or for reducing wound bioburden, by supplying a hypochlorous acid solution to the site, such as a wound colonized or infected with drug resistant bacteria, before, during, or after negative pressure wound therapy.
Owner:PURICORE

Multi-barbed device for retaining tissue in apposition and methods of use

InactiveUS20060200062A1Wound quicklyWithout significant loss of intended functionJoint implantsLigamentsBiomedical engineeringSheet material
A multi-barbed apparatus is provided, and methods of use, for penetrating two sides of a wound and holding the edges in apposition. The apparatus may be inserted within a wound or underneath the skin, and mechanically adheres the two sides of the wound together. The apparatus includes a biocompatible substrate carrying a multiplicity of tissue penetrating barbs on a least one side thereof, and may be formed as a rigid or flexible sheet, tube or other shape.
Owner:SAADAT VAHID

Hemostasis tool having blood diffusion and absorption abilities

ActiveUS7238850B2Improve blood absorption abilityEffectively diffuse the bloodNon-adhesive dressingsLayered productsFiberInter layer
A hemostasis tool is provided for stopping bleeding by absorbing blood from the wound and having blood diffusion and absorption abilities, which includes a lamination comprising a water-permeable inner material on a wound side, a water-impermeable outer material on a side departing from the wound side, a pulp-cotton laminated body between the inner and outer materials, a crust between the pulp-cotton laminated body and the water-impermeable outer material for diffusing the blood that has passed through the water-permeable inner material and the pulp-cotton laminated body, and a polymer for absorbing the blood diffused by the crust. Instead of the pulp-cotton laminated body, a synthesis fiber laminated body can be utilized in the hemostasis tool having a laminated structure. The hemostasis tool serves to actively diffuse transmitted blood by a crust disposed in the intermediate layer of a hemostasis tool, and to improve the absorbing ability of the blood with a polymer that is polymeric absorbing material disposed at an outer part than the crust.
Owner:CEMTEC CO LTD

Negative pressure wound closure devices and methods

Systems, devices, and methods of the present application can accelerate and reduce medical complications associated with healing of amputation wounds. The devices and methods utilize a compression structure and negative pressure to cause the amputation wound to preferentially close from the deepest portion of the wound to the shallowest portion.
Owner:UNIV OF MASSACHUSETTS

Method and apparatus for winding a filter media pack

A method and apparatus are provided, for forming a filter element including a media pack in the form of a coiled fluted filter media, by winding the web of fluted filter media around a pair of tools of a mandrel. The tools engage the sides of the filter media. The tools define a major to provide the media pack with a oblong or elongated shape. The web may be fed at constant linear speed, and / or a motor may be controlled in a manner to provide constant driving torque to maintain a constant tension on the web. The winding apparatus and methods may include apparatus or methods to modify the feed path of the web to adjust the tension of the web as it is being wound. Further, the coiled media packs can be fixtured to prevent relaxation. A method may form various shaped media packs with the same apparatus.
Owner:BALDWIN FILTERS

Conformable structured therapeutic dressing

ActiveUS20100021528A1Prevent life-threatening blood lossMaximizes available surface areaBiocidePharmaceutical delivery mechanismFiberHigh rate
A conformable structured therapeutic dressing (120) has maximum available surface area (102) of a therapeutic agent (122) to stimulate therapeutic response in wounded tissue of a mammalian subject. In preferred embodiments, the therapeutic agent includes a procoagulant to quickly arrest bleeding and prevent life-threatening blood loss. The wound dressing exhibits a structured adsorbent (104) that maximizes available surface area of a functional filler (72). This is achieved with a minimal amount of binder (82) and small, porous particles of the functional filler. Minimizing the binder maximizes the amount of functional filler and reduces the chance that the binder will block access to the surface area of the functional filler. Porous particles have a large internal surface area. Structured adsorbents with higher surface areas, higher inter- and intra-fiber porosities, and low internal mass transfer resistances produce higher rates of mass transfer of an adsorbent onto the functional filler.
Owner:AMTEK RES INT

Hemostasis tool having blood diffusion and absorption abilities

A hemostasis tool is provided for stopping bleeding by absorbing blood from the wound and having blood diffusion and absorption abilities, which includes a lamination comprising a water-permeable inner material on a wound side, a water-impermeable outer material on a side departing from the wound side, a pulp-cotton laminated body between the inner and outer materials, a crust between the pulp-cotton laminated body and the water-impermeable outer material for diffusing the blood that has passed through the water-permeable inner material and the pulp-cotton laminated body, and a polymer for absorbing the blood diffused by the crust. Instead of the pulp-cotton laminated body, a synthesis fiber laminated body can be utilized in the hemostasis tool having a laminated structure. The hemostasis tool serves to actively diffuse transmitted blood by a crust disposed in the intermediate layer of a hemostasis tool, and to improve the absorbing ability of the blood with a polymer that is polymeric absorbing material disposed at an outer part than the crust.
Owner:CEMTEC CO LTD

Negative pressure wound closure devices and methods

Systems, devices, and methods of the present application can accelerate and reduce medical complications associated with healing of amputation wounds. The devices and methods utilize a compression structure and negative pressure to cause the amputation wound to preferentially close from the deepest portion of the wound to the shallowest portion.
Owner:UNIV OF MASSACHUSETTS

Motor

A motor comprises a stator and a rotor. The stator comprises 2P poles wherein P is an integer greater than one. The rotor comprises a shaft, a rotor core and a commutator fixed to the shaft. The commutator comprises m segments where m is an even integer greater than P. Every two adjacent segments are electrically connected by a winding unit so that the rotor winding comprises m winding units with at least one of the winding units comprising P coils connected in series; and each coil of each winding unit is directly connected to a corresponding two segments.
Owner:JOHNSON ELECTRIC SA

Topical Pharmaceutical Composition for Treating Multiple Wounds of Skin and the Preparation Methods Thereof

ActiveUS20190125815A1Rapidly and effectively seal woundRemove wound swellingAntibacterial agentsHydroxy compound active ingredientsMedicineMoisture absorption
The invention generally relates to a liquid topical pharmaceutical composition used in treating various skin wounds. The composition is characterized by strong moisture absorption and retention capabilities and being able to quickly seal the wound. The composition can resist oxidation, effectively inhibit bacteria and sterilization, protect germinal cells from further damage, eliminate wound swelling and promote wound healing. The pharmaceutical composition can be widely used in the treatment of burn, skin abrasion, laceration, infectious skin ulcer and wound exposure, save dressing and be used in a convenient and highly effective way.
Owner:FU YUANQIAO

Winch for a segmented wire and method for operating said winch

A winch installation comprises a rotatably supported main winch device, such as a drum, for winding and unwinding an elongated flexible object such as a wire or cable. At least one auxiliary winch device is rotatably supported so as to be rotatable around the main winch device, said at least one auxiliary winch device being provided with at least one aperture for allowing the flexible object to pass from the circumference of the main winch device and outwardly with respect to the circumference of the auxiliary winch device, and control means for controlling the rotations of said winch device.
Owner:IHC HOLLAND NV

Compositions and uses thereof for the treatment of wounds

InactiveUS20100166835A1Reduce and prevent apoptosisReduce and prevent and necrosisBiocideNervous disorderApoptosisExcipient
The present invention provides a topical composition comprising (i) an amount of an AP-1 signaling inhibitor sufficient to reduce, delay or prevent apoptosis and / or necrosis induced by dermal wounding and / or to induce and / or enhance proliferation of a cell; and (ii) a suitable carrier or excipient e.g., a topical carrier or excipient or other carrier or excipient for dermal application. For example, the AP-1 signaling inhibitor is a peptide analog comprising the sequence set forth in SEQ ID NO: 104. The present invention also provides a method of treating a dermal wound comprising topically administering said topical composition to a subject suffering from a dermal wound.
Owner:PHYLOGICA +1

Chinese medicament for treating trauma

The invention belongs to a Chinese medicinal composition, and relates to a Chinese medicament for treating trauma. The Chinese medicament is prepared from the following raw materials in part by weight: 3 to 5 parts of cockscomb flower, 2 to 4 parts of honey locust, 3 to 5 parts of ginkgo seed, 1 to 3 parts of red ochre, 2 to 4 parts of tribulus terrestris, 3 to 5 parts of juncus pith, 2 to 4 parts of thunder god vine, 30 to 38 parts of cuttlebone, 10 to 15 parts of notoginseng root, 8 to 12 parts of pearl and 2 to 4 parts of angelica dahurica. The Chinese medicament has the advantages of good curative effect, wide treatment range, no toxic or side response, low cost, quick hemostasis, good pain relieving effect, strong infection resistance, quick healing of wound and the like, is convenient to use and easy to store, and has good curative effect on common trauma and serious trauma. The Chinese medicament has particularly remarkable effect on serious ulcer and large-area scalding, brings forward healing a burn patient by 5 to 7 days compared with other similar medicaments, and does not leave scars after healing.
Owner:张坤

Infection detection device and method using same

The invention provides device and method for detecting infection in a body fluid, in particular in wound exudates and urine, based on protease activity. The device is founded on a detector consisting of one layer, which is an absorbent layer impregnated with a solution formed by dissolving a pH sensitive dye, such as bromothymol blue, in a gelatin solution. The method uses the device in form of a test strip for quick detection of an infection by observing a change in the color of the detector.
Owner:SALAHSHOOR KORDESTANI SOHEILA

Novel use of ion channel active compound, meperidine, to mediate process of accelerated wound healing

The present invention discloses a method of employing ion channel active compounds to delivery metabolism-enhancing molecules within the cell to promote rapid wound healing. It also develops a delivery kit for meperidine as a local anesthetic and wound healing accelerant for dental surgical use. And meperidine thus serves as a pattern for future design off novel wound healing compounds.
Owner:DR NS HEALTH CARE PROD LLC

Anti-inflammatory, Analgesic and Fast-healing External Traditional Chinese Medicine Preparation and Its Preparation Method

The present invention provides an anti-inflammatory, analgesic and fast-healing external traditional Chinese medicine preparation and its preparation method. The traditional Chinese medicine preparation includes following components in parts by weight: 30-80 parts of corydalis tuber, 20-90 parts of maifanitum, 20-50 parts of radix aconiti kusnezoffii praeparata, 10-45 parts of common clubmoss herb, 10-40 parts of clematis root, 10-40 parts of safflower, 5-40 parts of bryozoatum and 5-35 parts of oyster shell. The traditional Chinese medicine preparation has advantages of unique prescription, reasonable ratio, advanced preparation process, high active ingredient content, fast absorption, no irritation of ethanol preparation to the skin, convenient use, direct effect on the lesion location, fast and significant curative effect and no adverse effect on organs of the human body.
Owner:SHANGHAI HOEHER CO LTD

Pharmaceutical composition for treating skin wounds and a method of treating skin wounds using thereof

The invention generally relates to a liquid topical pharmaceutical composition used in treating various skin wounds. The composition is characterized by strong moisture absorption and retention capabilities and being able to quickly seal the wound. The composition can resist oxidation, effectively inhibit bacteria and sterilization, protect germinal cells from further damage, eliminate wound swelling and promote wound healing. The pharmaceutical composition can be widely used in the treatment of burn, skin abrasion, laceration, infectious skin ulcer and wound exposure, save dressing and be used in a convenient and highly effective way.
Owner:FU YUANQIAO

Chinese medicament for treating trauma

The invention belongs to a Chinese medicinal composition, and relates to a Chinese medicament for treating trauma. The Chinese medicament is prepared from the following raw materials in part by weight: 3 to 5 parts of cockscomb flower, 2 to 4 parts of honey locust, 3 to 5 parts of ginkgo seed, 1 to 3 parts of red ochre, 2 to 4 parts of tribulus terrestris, 3 to 5 parts of juncus pith, 2 to 4 parts of thunder god vine, 30 to 38 parts of cuttlebone, 10 to 15 parts of notoginseng root, 8 to 12 parts of pearl and 2 to 4 parts of angelica dahurica. The Chinese medicament has the advantages of goodcurative effect, wide treatment range, no toxic or side response, low cost, quick hemostasis, good pain relieving effect, strong infection resistance, quick healing of wound and the like, is convenient to use and easy to store, and has good curative effect on common trauma and serious trauma. The Chinese medicament has particularly remarkable effect on serious ulcer and large-area scalding, brings forward healing a burn patient by 5 to 7 days compared with other similar medicaments, and does not leave scars after healing.
Owner:张坤

Assembly comprising a suction device suitable for being placed on a wound and/or an incision

An assembly including a suctioning device suitable for being placed on an incision and / or a wound of a patient to disinfect and / or dry the incision or wound, the device including a drape. The drape includes an outer layer with an upper face and a lower face, the upper face being impermeable, an inner layer, made of non-woven sterile material, including an upper face and a lower face, the lower face to come into contact with the wound and / or the incision. The drape is wound around a limb or around the body of the patient. The assembly also includes a suctioning zone having cavities, a discharge tube connected to the suctioning zone, and a suctioning member is a system for recovering portable or mobile autologous blood.
Owner:TOUATI GILLES

Polymer based hydrogel

The present invention relates to an anti-aging antimicrobial wound healing polymer based hydrogel. In the study of the present invention, a wound healing gel formulation is developed by combining poloxamer polymers and boron component at adequate concentrations in a carbopol based gel. The said gel exhibits fast action on the damaged area and prevents scar formation.
Owner:YEDITEPE UNIVSI

Silicone wound dressing and methods for manufacturing and using thereof

Provided are a silicone wound dressing, a method of manufacturing thereof and a method of using thereof. The silicone wound dressing has a silicone dressing base material and an amorphous carbon coating formed on the silicone dressing base material. The amorphous carbon coating is formed by subjecting the silicone dressing base material to a plasma polymerization in a plasma device under an atmosphere of a mixed gas comprising a hydrocarbon gas and an oxygen-containing gas. The silicone wound dressing has excellent oxygen permeability and is less likely to adhere to the wound. The speedy recovery of the wound is promoted by covering the wound with the silicone wound dressing.
Owner:BIO INTERFACE ENG L L C

Retractor/pretensioner apparatus of seatbelt for vehicle

A retractor / pretensioner apparatus of a seatbelt for a vehicle may include a housing, a spool to which ends of a shoulder webbing and a wrap webbing may be simultaneously connected and which may be rotatably installed in the housing via a rotary shaft, a pinion coupled to one end of the rotary shaft, a first rack and a second rack slidably installed to the housing and engaged with the pinion respectively, a first gas generator fluid-connected to the first rack to provide gas to the first rack, and a second gas generator fluid-connected to the second rack to provide gas to the second rack.
Owner:HYUNDAI MOTOR CO LTD

Anti-inflammatory, analgesic and fast-healing external traditional Chinese medicine preparation and its preparation method

The present invention provides an anti-inflammatory, analgesic and fast-healing external traditional Chinese medicine preparation and its preparation method. The traditional Chinese medicine preparation includes following components in parts by weight: 30-80 parts of corydalis tuber, 20-90 parts of maifanitum, 20-50 parts of radix aconiti kusnezoffii praeparata, 10-45 parts of common clubmoss herb, 10-40 parts of clematis root, 10-40 parts of safflower, 5-40 parts of bryozoatum and 5-35 parts of oyster shell. The traditional Chinese medicine preparation has advantages of unique prescription, reasonable ratio, advanced preparation process, high active ingredient content, fast absorption, no irritation of ethanol preparation to the skin, convenient use, direct effect on the lesion location, fast and significant curative effect and no adverse effect on organs of the human body.
Owner:SHANGHAI HOEHER CO LTD
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