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1. (WO2019028057) SYSTEMS AND METHODS FOR WOUND DEBRIDEMENT
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Pub. No.: WO/2019/028057 International Application No.: PCT/US2018/044661
Publication Date: 07.02.2019 International Filing Date: 31.07.2018
IPC:
A61B 50/30 (2016.01) ,A61F 13/36 (2006.01) ,A61L 15/00 (2006.01)
[IPC code unknown for A61B 50/30]
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
15
Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators
36
Surgical swabs, e.g. for absorbency or packing body cavities during surgery
A HUMAN NECESSITIES
61
MEDICAL OR VETERINARY SCIENCE; HYGIENE
L
METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION, OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS, OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS, OR SURGICAL ARTICLES
15
Chemical aspects of, or use of materials for, bandages, dressings or absorbent pads
Applicants:
KCI LICENSING, INC. [US/US]; Legal Department-Intellectual Property P.O. Box 659508 San Antonio, TX 78265-9508, US
Inventors:
ROBINSON, Timothy, Mark; GB
LOCKE, Christopher, Brian; GB
Agent:
WELCH, Gerald T.; US
Priority Data:
62/540,42302.08.2017US
Title (EN) SYSTEMS AND METHODS FOR WOUND DEBRIDEMENT
(FR) SYSTÈMES ET PROCÉDÉS DE DÉBRIDEMENT DE PLAIE
Abstract:
(EN) Methods of debriding a wound include applying a wound debridement material in frictional contact across at least a portion of a wound surface of a patient and removing tissue from the wound surface via adherence of the tissue to the wound debridement material without leaving solid debris of the wound debridement material on the wound surface after the application of the wound debridement material. A wound debridement material comprising a solid porous foam soaked by a fluid suitable for use in such methods is also provided.
(FR) La présente invention concerne des procédés de débridement d'une plaie comprenant l'application d'un matériau de débridement de plaie en contact frictionnel à travers au moins une partie d'une surface de la plaie d'un patient et l'élimination du tissu superficiel de la plaie par adhérence du tissu au matériau de débridement de plaie sans laisser de débris solides du matériau de débridement de plaie sur la surface de la plaie après l'application du matériau de débridement de plaie. L'invention concerne également un matériau de débridement de plaie comprenant une mousse poreuse solide imprégnée d'un fluide approprié pour être utilisé dans de tels procédés.
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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)