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1. (WO2018127675) DEVICE AND PROCESS FOR PRESERVING AND TRANSPORTING AT LEAST ONE HUMAN OR ANIMAL TISSUE WITH A VIEW TO TRANSPLANTION OR EX-VIVO EXPERIMENTATION
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Pub. No.: WO/2018/127675 International Application No.: PCT/FR2018/050047
Publication Date: 12.07.2018 International Filing Date: 09.01.2018
IPC:
A01N 1/02 (2006.01)
A HUMAN NECESSITIES
01
AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
N
PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
1
Preservation of bodies of humans or animals, or parts thereof
02
Preservation of living parts
Applicants: UNIVERSITE DE FRANCHE COMTE[FR/FR]; 1 Rue Claude Goudimel 25030 BESANCON, FR
TISSUEAEGIS[FR/FR]; 23, rue Condorcet 21000 DIJON, FR
Inventors: GHARBI, Tijani; FR
Agent: BOLINCHES, Michel; FR
Priority Data:
17 5018009.01.2017FR
Title (EN) DEVICE AND PROCESS FOR PRESERVING AND TRANSPORTING AT LEAST ONE HUMAN OR ANIMAL TISSUE WITH A VIEW TO TRANSPLANTION OR EX-VIVO EXPERIMENTATION
(FR) DISPOSITIF ET PROCEDE DE CONSERVATION ET DE TRANSPORT D'AU MOINS UN TISSU HUMAIN OU ANIMAL EN VUE D'UNE GREFFE OU D'UNE EXPERIENCE EX VIVO
Abstract:
(EN) The invention relates to a device and a process for preserving and transporting at least one human or animal tissue with a view to transplantation or ex-vivo experimentation, and in particular to the preservation of a sample of human or animal cornea, such as a corneal transplant. This device comprises at least one chamber (1) which is suitable for accommodating and preserving the tissue in a liquid preservation medium which comprises means for the continuous renewal (4a and 4b) of the medium in said at least one chamber. According to the invention, the device also comprises means for regulating (6a and 6b, 7a) at least one physicochemical parameter of said medium, including the pH thereof, by continuous circulation of a buffer gas in said at least one chamber outside of and in contact with said medium.
(FR) L'invention concerne un dispositif et un procédé de conservation et de transport d'au moins un tissu humain ou animal, en vue d'une greffe ou d'une expérience ex vivo, et en particulier à la conservation d'un prélèvement de cornée humaine ou animale, tel qu'un greffon de cornée. Ce dispositif comprend au moins une chambre (1) qui est adaptée pour recevoir et conserver le tissu dans un milieu de conservation liquide et qui comprend des moyens de renouvellement en continu (4a et 4b) du milieu dans ladite au moins une chambre. Selon l'invention, le dispositif comprend en outre des moyens de régulation (6a et 6b, 7a) d'au moins un paramètre physicochimique dudit milieu comprenant son pH, par circulation en continu d'un gaz tampon dans ladite au moins une chambre hors et au contact dudit milieu.
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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)