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1. (WO2010042019) HEART HELP DEVICE, SYSTEM, AND METHOD
Latest bibliographic data on file with the International Bureau

Pub. No.: WO/2010/042019 International Application No.: PCT/SE2009/000456
Publication Date: 15.04.2010 International Filing Date: 12.10.2009
IPC:
A61M 1/12 (2006.01) ,A61F 2/00 (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
10
Blood pumps; Artificial hearts; Devices for mechanical circulatory assistance, e.g. intra-aortic balloon pumps
12
implantable into the body
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
2
Filters implantable into blood vessels; Prostheses, i.e. artificial substitutes or replacements for parts of the body; Appliances for connecting them with the body; Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
Applicants:
MILUX HOLDING SA [LU/LU]; 12, rue Guillaume Schneider L-2522 Luxembourg, LU (AllExceptUS)
FORSELL, Peter [SE/CH]; CH (UsOnly)
Inventors:
FORSELL, Peter; CH
Agent:
ESTREEN, Lars; Bergenstråhle & Lindvall AB Box 17704 S-118 93 Stockholm, SE
Priority Data:
0802139-610.10.2008SE
0802140-410.10.2008SE
0802141-210.10.2008SE
0802142-010.10.2008SE
0802143-810.10.2008SE
0802144-610.10.2008SE
61/202,38024.02.2009US
61/202,38224.02.2009US
61/202,38324.02.2009US
61/202,39325.02.2009US
61/202,40425.02.2009US
61/202,40525.02.2009US
61/202,40625.02.2009US
61/202,40725.02.2009US
Title (EN) HEART HELP DEVICE, SYSTEM, AND METHOD
(FR) PROCÉDÉ, SYSTÈME ET DISPOSITIF D'ASSISTANCE CARDIAQUE
Abstract:
(EN) The present invention relates to an implantable device for improving the pump function of the heart of a human patient by applying an external force on the heart muscle. The implantable device comprises at least one implantable pump device comprising: A fluid, A first reservoir having a first volume and at least one movable wall portion, for varying said first volume, and A second reservoir being in fluid connection with said first reservoir. Wherein said implantable pump device is adapted to allow free flow of fluid between said first reservoir and said second reservoir, and wherein said first reservoir, said second reservoir and said fluid connection forms a fully implantable closed pump device, and wherein said fully implantable closed pump device is adapted to transfer force from said first reservoir to said second reservoir.
(FR) La présente invention concerne un dispositif implantable conçu pour améliorer la fonction de pompage du corps d'un patient humain par application d'une force externe sur le muscle cardiaque. Le dispositif implantable comprend au moins un dispositif de pompage implantable comprenant: un fluide, un premier réservoir présentant un premier volume et au moins une partie paroi amovible afin de moduler le premier volume, et un second réservoir qui est relié de manière à permettre la circulation de fluide avec le premier réservoir. Le dispositif de pompage implantable est conçu pour permettre un écoulement libre de fluide entre le premier réservoir et le second réservoir. Le premier réservoir, le second réservoir et la connexion fluidique formant un dispositif de pompage fermé totalement implantable conçu pour transférer une force depuis le premier réservoir vers le second réservoir.
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Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BR, BW, BY, BZ, CA, CH, CL, CN, CO, CR, CU, CZ, DE, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IS, JP, KE, KG, KM, KN, KP, KR, KZ, LA, LC, LK, LR, LS, LT, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PE, PG, PH, PL, PT, RO, RS, RU, SC, SD, SE, SG, SK, SL, SM, ST, SV, 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, HR, HU, IE, IS, IT, LT, LU, LV, MC, MK, MT, NL, NO, PL, PT, RO, SE, SI, SK, SM, 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:
EP2346548US20110202131