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1. (WO2019063521) IMPLANT WITH SENSOR ASSEMBLY
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Pub. No.: WO/2019/063521 International Application No.: PCT/EP2018/075905
Publication Date: 04.04.2019 International Filing Date: 25.09.2018
IPC:
A61B 5/00 (2006.01) ,A61B 5/145 (2006.01) ,A61F 2/86 (2013.01)
A HUMAN NECESSITIES
61
MEDICAL OR VETERINARY SCIENCE; HYGIENE
B
DIAGNOSIS; SURGERY; IDENTIFICATION
5
Measuring for diagnostic purposes; Identification of persons
A HUMAN NECESSITIES
61
MEDICAL OR VETERINARY SCIENCE; HYGIENE
B
DIAGNOSIS; SURGERY; IDENTIFICATION
5
Measuring for diagnostic purposes; Identification of persons
145
Measuring characteristics of blood in vivo, e.g. gas concentration, pH-value
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
82
Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
86
Stents in a form characterised by wire-like elements; Stents in a form characterised by a net-like or mesh-like structure
Applicants:
BIOTRONIK AG [CH/CH]; Ackerstrasse 6 8180 Bülach, CH
Inventors:
DEGEN, Nicolas; CH
FINNBERG, Thomas; CH
Agent:
GALANDER, Marcus; DE
Priority Data:
10 2017 122 820.929.09.2017DE
Title (EN) IMPLANT WITH SENSOR ASSEMBLY
(FR) IMPLANT A ENSEMBLE CAPTEUR
Abstract:
(EN) The invention describes an implant (in particular a stent) comprising a main structure and a sensor assembly (1) for measuring a body parameter, wherein the sensor assembly comprises at least one electrical conductor (2) and at least one capacitor (3), which are connected in such a way that the conductor (2) and capacitor (3) form at least one electrical resonant circuit, characterised in that the electrical conductor (2) is surrounded by an electrical insulation (6), the electrical conductor is arranged in the form of a coil having at least one turn, and the capacitor (3) is in contact at least on one side with the surrounding environment and its capacitance changes depending on the body parameter that is to be determined.
(FR) L'invention concerne un implant (en particulier un stent) comprenant une structure principale et un ensemble capteur (1) pour mesurer un paramètre corporel, l'ensemble capteur comprenant au moins un conducteur électrique (2) et au moins un condensateur (3) qui sont connectés de telle sorte que le conducteur (2) et le condensateur (3) forment au moins un circuit résonnant électrique, caractérisé en ce que le conducteur électrique (2) est entouré d'une isolation électrique (6), le conducteur électrique est agencé sous la forme d'une bobine ayant au moins une spire, et le condensateur (3) est en contact au moins d'un côté avec l'environnement ambiant et sa capacité change en fonction du paramètre corporel à déterminer.
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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, 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)