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1. (WO2018055278) ABSORBENT DRESSING COMPRISING A WATER-DISINTEGRATABLE SUPERABSORBENT NONWOVEN
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Pub. No.: WO/2018/055278 International Application No.: PCT/FR2017/052503
Publication Date: 29.03.2018 International Filing Date: 19.09.2017
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:
URGO RECHERCHE INNOVATION ET DEVELOPPEMENT [FR/FR]; 42 rue de Longvic 21300 CHENOVE, FR
Inventors:
PERNOT, Jean-Marc; FR
Agent:
CABINET PLASSERAUD; 66 rue de la Chaussée d'Antin 75440 PARIS CEDEX 09, FR
Priority Data:
16 5878920.09.2016FR
Title (EN) ABSORBENT DRESSING COMPRISING A WATER-DISINTEGRATABLE SUPERABSORBENT NONWOVEN
(FR) PANSEMENT ABSORBANT COMPRENANT UN NON-TISSE SUPERABSORBANT HYDRODELITABLE
Abstract:
(EN) The present invention relates to a dressing comprising: - an absorbent material (2), - a fluid-impermeable and water-vapour-permeable protective substrate (4), wherein said protective substrate is attached to the absorbent material (2), said dressing also comprising: - a water-disintegratable superabsorbent nonwoven (6) placed between the absorbent material (2) and the protective substrate (4). The invention also relates to a method for preparing such a dressing, and to the use thereof on a wound, such as chronic exudative wounds.
(FR) La présente invention se rapporte à un pansement comprenant : - un matériau absorbant (2), - un support de protection imperméable aux fluides et perméable à la vapeur d'eau (4), ledit support de protection étant fixé au matériau absorbant (2), ledit pansement comprenant en outre : - un non-tissé superabsorbant hydrodélitable (6) placé entre le matériau absorbant (2) et le support de protection (4). L'invention a également pour objet un procédé de préparation d'un tel pansement, ainsi que son utilisation sur une plaie, telles que les plaies exsudatives chroniques.
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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: French (FR)
Filing Language: French (FR)