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1. (WO2019032560) INTESTINAL LENGTHENING DEVICE
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Pub. No.: WO/2019/032560 International Application No.: PCT/US2018/045570
Publication Date: 14.02.2019 International Filing Date: 07.08.2018
IPC:
A61F 2/04 (2013.01)
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
02
Prostheses implantable into the body
04
Hollow or tubular parts of organs, e.g. bladders, tracheae, bronchi or bile ducts
Applicants:
PROVIDENCE HEALTH & SERVICES -OREGON [US/US]; 1235 Ne 47th Avenue Portland, OR 97213, US
Inventors:
BAAS, David; US
DUNST, Christy, M.; US
ABDELMOATY, Walaa, F.; US
SWANSTROM, Lee, L.; US
MOURET, Frederic; US
Agent:
GRELLMANN, Carsten, C.; US
Priority Data:
62/542,18607.08.2017US
Title (EN) INTESTINAL LENGTHENING DEVICE
(FR) DISPOSITIF D'ALLONGEMENT INTESTINAL
Abstract:
(EN) An implantable distraction device includes a tubular member oriented along a longitudinal axis, and curved first and second attachment members coupled to the tubular member and configured to be sutured within a body lumen. The second attachment member is spaced apart from the first attachment member along the tubular member. The device further includes at least one magnet coupled to the tubular member and movable relative to the tubular member. At least one of the first attachment member or the second attachment member is axially movable relative to the other to vary an axial distance between the first and second attachment members. The at least one magnet is configured such that motion of a magnetic field relative to the distraction device causes corresponding motion of the at least one magnet, and corresponding motion of one attachment member relative to the other.
(FR) Un dispositif de distraction implantable comprend un élément tubulaire orienté le long d'un axe longitudinal, et des premier et second éléments de fixation incurvés couplés à l'élément tubulaire et configurés pour être suturés à l'intérieur d'une lumière corporelle. Le second élément de fixation est espacé du premier élément de fixation le long de l'élément tubulaire. Le dispositif comprend en outre au moins un aimant couplé à l'élément tubulaire et mobile par rapport à l'élément tubulaire. Au moins l'un du premier élément de fixation ou du second élément de fixation est axialement mobile par rapport à l'autre pour faire varier une distance axiale entre les premier et second éléments de fixation. Le ou les aimants sont configurés de telle sorte que le mouvement d'un champ magnétique par rapport au dispositif de distraction provoque un mouvement correspondant du ou des aimants, et un mouvement correspondant d'un élément de fixation par rapport à l'autre.
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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)