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1. (WO2019002085) NEGATIVE PRESSURE WOUND THERAPY APPARATUS
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Pub. No.: WO/2019/002085 International Application No.: PCT/EP2018/066570
Publication Date: 03.01.2019 International Filing Date: 21.06.2018
IPC:
A61F 13/00 (2006.01) ,A61F 13/02 (2006.01)
A HUMAN NECESSITIES
61
MEDICAL OR VETERINARY SCIENCE; HYGIENE
F
FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, E.G. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
13
Bandages or dressings; Absorbent pads
A HUMAN NECESSITIES
61
MEDICAL OR VETERINARY SCIENCE; HYGIENE
F
FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, E.G. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
13
Bandages or dressings; Absorbent pads
02
Adhesive plasters or dressings
Applicants:
T.J.SMITH & NEPHEW,LIMITED [GB/GB]; P.O. Box 81 101 Hessle Road Hull HU3 2BN, GB
Inventors:
HARTWELL, Edward, Yerbury; GB
MORTIMER, Samuel, John; GB
STEWARD, Daniel, Lee; GB
RAWSON, Neill, John; GB
RUSSELL, Serena, Louisa; GB
Agent:
ELLYATT, William; GB
Priority Data:
62/527,45730.06.2017US
62/528,89305.07.2017US
62/528,91405.07.2017US
Title (EN) NEGATIVE PRESSURE WOUND THERAPY APPARATUS
(FR) APPAREIL DE TRAITEMENT DE PLAIE À PRESSION NÉGATIVE
Abstract:
(EN) Disclosed embodiments relate to apparatuses and methods for wound treatment. In certain embodiments, a negative pressure wound therapy apparatus can include a wound dressing comprising an absorbent layer comprising a plurality of portions of absorbent material that can be physically separate from each other. In some embodiments, a wound treatment apparatus can include an absorbent layer comprising a compressed portion configured to impede the flow of fluid therethrough. In some embodiments, a wound treatment apparatus can include an absorbent layer and spacer layer positioned side by side.
(FR) Les modes de réalisation de la présente invention concernent des appareils et des procédés de traitement des plaies. Dans certains modes de réalisation, un appareil de traitement de plaie à pression négative peut comprendre un pansement comprenant une couche absorbante comprenant une pluralité de parties de matériau absorbant qui peuvent être physiquement séparées les unes des autres. Dans certains modes de réalisation, un appareil de traitement de plaie peut comprendre une couche absorbante comprenant une partie comprimée conçue pour empêcher l'écoulement de fluide à travers elle. Dans certains modes de réalisation, un appareil de traitement de plaie peut comprendre une couche absorbante et une couche d'espacement positionnées côte à côte.
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Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BN, BR, BW, BY, BZ, CA, CH, CL, CN, CO, CR, CU, CZ, DE, DJ, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IR, IS, JO, JP, KE, KG, KH, KN, KP, KR, KW, KZ, LA, LC, LK, LR, LS, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PA, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, SA, SC, SD, SE, SG, SK, SL, SM, ST, SV, SY, TH, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW
African Regional Intellectual Property Organization (ARIPO) (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, ST, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Office (AM, AZ, BY, KG, KZ, RU, TJ, TM)
European Patent Office (EPO) (AL, AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LT, LU, LV, MC, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, KM, ML, MR, NE, SN, TD, TG)
Publication Language: English (EN)
Filing Language: English (EN)