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1. (WO2018227026) DIALYSATE REGENERATION OR ENHANCEMENT COMPONENT AND METHODS OF USE THEREOF
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Pub. No.: WO/2018/227026 International Application No.: PCT/US2018/036565
Publication Date: 13.12.2018 International Filing Date: 07.06.2018
IPC:
A61M 1/16 (2006.01) ,A61M 1/28 (2006.01)
A HUMAN NECESSITIES
61
MEDICAL OR VETERINARY SCIENCE; HYGIENE
M
DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
1
Suction or pumping devices for medical purposes; Devices for carrying-off, for treatment of, or for carrying-over, body-liquids; Drainage systems
14
Dialysis systems; Artificial kidneys; Blood oxygenators
16
with membranes
A HUMAN NECESSITIES
61
MEDICAL OR VETERINARY SCIENCE; HYGIENE
M
DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
1
Suction or pumping devices for medical purposes; Devices for carrying-off, for treatment of, or for carrying-over, body-liquids; Drainage systems
14
Dialysis systems; Artificial kidneys; Blood oxygenators
28
Peritoneal dialysis
Applicants:
IVIVA MEDICAL, INC. [US/US]; 100 Cummings Senter, Ste. 451c Beverly, MA 01915, US
Inventors:
KLASSEN, Charles, C.; US
Agent:
WARREN, Lisa, M.; US
Priority Data:
62/516,20007.06.2017US
Title (EN) DIALYSATE REGENERATION OR ENHANCEMENT COMPONENT AND METHODS OF USE THEREOF
(FR) CONSTITUANT DE RÉGÉNÉRATION OU D'AMÉLIORATION DE DIALYSAT ET SES PROCÉDÉS D'UTILISATION
Abstract:
(EN) Disclosed are compositions and methods of regenerating or enhancing dialysate. Specifically, provided is a dialysate regeneration or enhancement component having a membrane with luminal spaces on each side wherein dialysate is circulated on one side of the membrane and waste dialysate is circulated on the other side. Renal tubule epithelial cells embedded on the membrane transport water, glucose, electrolytes, amino acids and other beneficial compounds from the waste dialysate across a membrane into unused dialysate, thereby reducing the amount of dialysate needed for peritoneal dialysis or enhancing the dialysate.
(FR) La présente invention concerne des compositions et des procédés de régénération ou d'amélioration de dialysat. Spécifiquement, la présente invention concerne un constituant de régénération ou d'amélioration de dialysat présentant une membrane avec des espaces de lumière sur chaque côté où le dialysat circule sur un côté de la membrane et le dialysat de déchet circule sur l'autre côté. Les cellules épithéliales de tubules rénaux incorporées sur la membrane transportent l'eau, le glucose, les électrolytes, les acides aminés et d'autres composés bénéfiques du dialysat de déchet à travers une membrane dans le dialysat non utilisé, réduisant ainsi la quantité de dialysat requis pour la dialyse péritonéale ou améliorant le dialysat.
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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)