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1. (WO2017136038) STETHOSCOPE SYSTEM INCLUDING A SENSOR ARRAY
Latest bibliographic data on file with the International Bureau

Pub. No.: WO/2017/136038 International Application No.: PCT/US2016/065934
Publication Date: 10.08.2017 International Filing Date: 09.12.2016
Chapter 2 Demand Filed: 09.09.2017
IPC:
A61B 7/00 (2006.01) ,A61B 7/04 (2006.01) ,A61B 5/00 (2006.01)
A HUMAN NECESSITIES
61
MEDICAL OR VETERINARY SCIENCE; HYGIENE
B
DIAGNOSIS; SURGERY; IDENTIFICATION
7
Instruments for auscultation
A HUMAN NECESSITIES
61
MEDICAL OR VETERINARY SCIENCE; HYGIENE
B
DIAGNOSIS; SURGERY; IDENTIFICATION
7
Instruments for auscultation
02
Stethoscopes
04
Electric stethoscopes
A HUMAN NECESSITIES
61
MEDICAL OR VETERINARY SCIENCE; HYGIENE
B
DIAGNOSIS; SURGERY; IDENTIFICATION
5
Measuring for diagnostic purposes; Identification of persons
Applicants:
QUALCOMM INCORPORATED [US/US]; 5775 Morehouse Drive San Diego, California 92121-1714, US
Inventors:
SEZAN, Muhammed Ibrahim; US
DANTSKER, Eugene; US
KASKOUN, Kenneth; US
NIZNIK, Brian David; US
TALBOT, Christopher; US
Agent:
SAMPSON, Roger S.; US
WEAVER, Jeffrey K.; US
AUSTIN, James E.; US
VILLENEUVE, Joseph M.; US
BERGIN, Denise S.; US
GRIFFITH, John F.; US
SCHOLZ, Christian D.; US
Priority Data:
15/013,89602.02.2016US
Title (EN) STETHOSCOPE SYSTEM INCLUDING A SENSOR ARRAY
(FR) SYSTÈME DE STÉTHOSCOPE COMPRENANT UN ENSEMBLE DE CAPTEURS
Abstract:
(EN) A stethoscope system may include an array of sensors, which may include pressure sensors. The array may be implemented in a wearable "patch" that is conformable to a patient's body. The stethoscope system may include a control system that is capable of receiving signals from the array of sensors. The signals may, for example, correspond to measurements from multiple pressure sensors of the array. The control system may be capable of combining signals from multiple pressure sensors to produce combined signals. The control system may be capable of filtering the combined signals to remove, at least in part, breathing signal components and to produce filtered signals. The control system may be capable of determining a correspondence between heart signal components of the filtered signals and corresponding heart valve activity.
(FR) La présente invention concerne un système de stéthoscope qui peut comprendre un ensemble de capteurs, qui peut comprendre des capteurs de pression. L’ensemble peut être mis en œuvre dans une "plaque" pouvant être portée qui se conforme au corps d’un patient. Le système de stéthoscope comprendre un système de commande qui peut recevoir des signaux depuis l’ensemble de capteurs. Les signaux peuvent, par exemple, correspondre à des mesures de capteur de pression multiples de l’ensemble. Le système de commande peut être en mesure de combiner des signaux provenant de capteurs de pression multiple afin de produire des signaux combinés. Le système de commande peut être en mesure de filtrer les signaux combinés pour éliminer, au moins en partie, les composantes de signal respiratoire et produire des signaux filtrés. Le système de commande peut être en mesure de déterminer une correspondance entre des composantes de signal cardiaque des signaux filtrés et une activité de valvule cardiaque correspondante.
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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, 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 Organization (AM, AZ, BY, KG, KZ, RU, TJ, TM)
European Patent Office (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)
Also published as:
CN108601577