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1. (WO2007010305) SURGICAL MEMBRANE
Latest bibliographic data on file with the International Bureau

Pub. No.: WO/2007/010305 International Application No.: PCT/GB2006/050209
Publication Date: 25.01.2007 International Filing Date: 17.07.2006
IPC:
A61L 27/36 (2006.01) ,A61L 31/00 (2006.01) ,A61L 15/40 (2006.01) ,A61K 35/50 (2006.01)
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
27
Materials for prostheses or for coating prostheses
36
containing ingredients of undetermined constitution or reaction products thereof
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
31
Materials for other surgical articles
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
16
Bandages, dressings or absorbent pads for physiological fluids such as urine or blood, e.g. sanitary towels, tampons
40
containing ingredients of undetermined constitution or reaction products thereof
A HUMAN NECESSITIES
61
MEDICAL OR VETERINARY SCIENCE; HYGIENE
K
PREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES
35
Medicinal preparations containing material or reaction products thereof with undetermined constitution
12
Materials from mammals or birds
48
Reproductive organs; Embryos
50
Placenta; Amniotic fluid
Applicants:
THE UNIVERSITY OF NOTTINGHAM [GB/GB]; University Park Nottingham Nottinghamshire NG7 2RD, GB (AllExceptUS)
DUA, Harminder [GB/GB]; GB (UsOnly)
HOPKINSON, Andrew [GB/GB]; GB (UsOnly)
Inventors:
DUA, Harminder; GB
HOPKINSON, Andrew; GB
Agent:
ADAMSON JONES; Biocity Nottingham Pennyfoot Street Nottingham Nottinghamshire NG1 1GF, GB
Priority Data:
0514567.715.07.2005GB
Title (EN) SURGICAL MEMBRANE
(FR) MEMBRANE CHIRURGICALE
Abstract:
(EN) The invention relates to methods of processing amniotic membrane to generate a substantially 'growth factor free' membrane (GFF-membrane), and to methods of processing GFF-membrane to generate membrane enriched with specific and quantified levels of growth factors or other desirable membrane enriching molecules or compounds (E-membrane). The invention extends to GFF-membrane per se and E-membrane enriched with specific and quantified membrane- enriching compounds per se. The method also includes first and second medical uses of GFF-membrane and E-membrane. The method also extends to clinical uses of the amniotic membrane spongy layer or components thereof.
(FR) L'invention concerne des méthodes de traitement d'une membrane amniotique visant à générer une membrane 'exempte de facteur de croissance' (membrane EFC), et des méthodes de traitement de cette membrane visant à générer une membrane enrichie en taux spécifiques et quantifiés de facteurs de croissance ou autres molécules ou composés souhaitables enrichissant la membrane (membrane E). L'invention porte également sur la membrane EFC en soi et sur la membrane E enrichie en composés en soi spécifiques et quantifiés. Cette méthode s'applique également à des première et seconde utilisations médicales de la membrane EFC et de la membrane E, ainsi qu'à des utilisations cliniques de la couche spongieuse de la membrane amniotique ou des composants de celle-ci.
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Designated States: AE, AG, AL, AM, AT, AU, AZ, BA, BB, BG, BR, BW, BY, BZ, CA, CH, CN, CO, CR, CU, CZ, DE, DK, DM, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, HN, HR, HU, ID, IL, IN, IS, JP, KE, KG, KM, KN, KP, KR, KZ, LA, LC, LK, LR, LS, LT, LU, LV, LY, MA, MD, MG, MK, MN, MW, MX, MZ, NA, NG, NI, NO, NZ, OM, PG, PH, PL, PT, RO, RS, RU, SC, SD, SE, SG, SK, SL, SM, SY, 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, LS, MW, MZ, NA, SD, SL, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Organization (AM, AZ, BY, KG, KZ, MD, RU, TJ, TM)
European Patent Office (AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HU, IE, IS, IT, LT, LU, LV, MC, NL, PL, PT, RO, SE, SI, SK, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, ML, MR, NE, SN, TD, TG)
Publication Language: English (EN)
Filing Language: English (EN)
Also published as:
US20080193554