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1. (WO2017016959) SENSOR DEVICE FOR A DRUG DELIVERY DEVICE
Latest bibliographic data on file with the International Bureau    Submit observation

Pub. No.: WO/2017/016959 International Application No.: PCT/EP2016/067344
Publication Date: 02.02.2017 International Filing Date: 20.07.2016
IPC:
G01D 5/20 (2006.01) ,A61M 5/24 (2006.01)
G PHYSICS
01
MEASURING; TESTING
D
MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED BY A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; TRANSFERRING OR TRANSDUCING ARRANGEMENTS NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
5
Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable
12
using electric or magnetic means
14
influencing the magnitude of a current or voltage
20
by varying inductance, e.g. by a movable armature
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
5
Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm rests
178
Syringes
24
Ampoule syringes, i.e. syringes with needle for use in combination with replaceable ampoules or cartridges, e.g. automatic
Applicants: SANOFI-AVENTIS DEUTSCHLAND GMBH[DE/DE]; Brüningstraße 50 65929 Frankfurt am Main, DE
Inventors: KLEMM, Thomas; DE
BOGATIRSKY, Dmitri; DE
GABLI, Mihaly; DE
BOHLING, Stefan; DE
Agent: MCDOUGALL, James; GB
Priority Data:
15178750.429.07.2015EP
Title (EN) SENSOR DEVICE FOR A DRUG DELIVERY DEVICE
(FR) DISPOSITIF DE CAPTEUR POUR DISPOSITIF D’ADMINISTRATION DE MÉDICAMENT
Abstract:
(EN) A sensor device configured to be removably attached to a drug delivery device, the sensor device comprising an array of conducting elements each forming part of a respective resonant circuit and each operable to have a signal applied to it. The drug delivery device has a first movable element which supports a conductive region and which is configured to move along a path parallel to a longitudinal axis of the drug delivery device. When the sensor device is attached to the drug delivery device, the array of conducting elements are arranged such that each resonant circuit is operable to output a signal indicative of the proximity of the conductive region supported on the first moveable element to the respective conducting element of each resonant circuit. The sensor device further comprises circuitry configured to receive the signals output from the resonant circuit and, based on the received signals, to determine information associated with a location along the path of the first movable element.
(FR) L'invention concerne un dispositif de capteur conçu pour être fixé de manière amovible à un dispositif d'administration de médicament, le dispositif de capteur comprenant un réseau d'éléments conducteurs formant chacun une partie d'un circuit résonant respectif et pouvant chacun fonctionner pour avoir un signal appliqué à celui-ci. Le dispositif d'administration de médicament a un premier élément mobile qui porte une région conductrice et qui est conçu pour se déplacer le long d'un chemin parallèle à un axe longitudinal du dispositif d'administration de médicament. Lorsque le dispositif de capteur est fixé au dispositif d'administration de médicament, le réseau d'éléments conducteurs est agencé de telle sorte que chaque circuit résonant est utilisable pour délivrer en sortie un signal indicatif de la proximité de la région conductrice portée sur le premier élément mobile à l'élément conducteur respectif de chaque circuit résonant. Le dispositif de détection comprend en outre un circuit configuré pour recevoir les signaux délivrés en sortie par le circuit résonant et, sur la base des signaux reçus, pour déterminer des informations associées à un emplacement le long de la trajectoire du premier élément mobile.
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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, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IR, IS, JP, KE, KG, KN, KP, KR, 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)