Some content of this application is unavailable at the moment.
If this situation persist, please contact us atFeedback&Contact
1. (WO2017155986) SYSTEM AND METHOD FOR AUTHENTICATING WIRELESS PROGRAMMING DEVICES IN PROGRAMMABLE MEDICAL SYSTEMS
Latest bibliographic data on file with the International Bureau    Submit observation

Pub. No.: WO/2017/155986 International Application No.: PCT/US2017/021143
Publication Date: 14.09.2017 International Filing Date: 07.03.2017
IPC:
H04L 29/06 (2006.01) ,A61N 1/372 (2006.01) ,H04L 29/08 (2006.01) ,H04L 9/32 (2006.01) ,H04W 12/06 (2009.01) ,G06F 21/62 (2013.01)
H ELECTRICITY
04
ELECTRIC COMMUNICATION TECHNIQUE
L
TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
29
Arrangements, apparatus, circuits or systems, not covered by a single one of groups H04L1/-H04L27/136
02
Communication control; Communication processing
06
characterised by a protocol
A HUMAN NECESSITIES
61
MEDICAL OR VETERINARY SCIENCE; HYGIENE
N
ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
1
Electrotherapy; Circuits therefor
18
Applying electric currents by contact electrodes
32
alternating or intermittent currents
36
for stimulation, e.g. heart pace-makers
372
Arrangements in connection with the implantation of stimulators
H ELECTRICITY
04
ELECTRIC COMMUNICATION TECHNIQUE
L
TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
29
Arrangements, apparatus, circuits or systems, not covered by a single one of groups H04L1/-H04L27/136
02
Communication control; Communication processing
06
characterised by a protocol
08
Transmission control procedure, e.g. data link level control procedure
H ELECTRICITY
04
ELECTRIC COMMUNICATION TECHNIQUE
L
TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
9
Arrangements for secret or secure communication
32
including means for verifying the identity or authority of a user of the system
H ELECTRICITY
04
ELECTRIC COMMUNICATION TECHNIQUE
W
WIRELESS COMMUNICATION NETWORKS
12
Security arrangements, e.g. access security or fraud detection; Authentication, e.g. verifying user identity or authorisation; Protecting privacy or anonymity
06
Authentication
G PHYSICS
06
COMPUTING; CALCULATING; COUNTING
F
ELECTRIC DIGITAL DATA PROCESSING
21
Security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
60
Protecting data
62
Protecting access to data via a platform, e.g. using keys or access control rules
Applicants:
THE ALFRED E. MANN FOUNDATION FOR SCIENTIFIC RESEARCH [US/US]; P.O. Box 905 Santa Clarita, California 91380, US
Inventors:
RODRIGUEZ, Saul; US
HAN, Dianna (Dan); US
ISTOC, Emil; US
Agent:
BOLAN, Michael J.; US
Priority Data:
62/304,60307.03.2016US
Title (EN) SYSTEM AND METHOD FOR AUTHENTICATING WIRELESS PROGRAMMING DEVICES IN PROGRAMMABLE MEDICAL SYSTEMS
(FR) SYSTÈME ET PROCÉDÉ D'AUTHENTIFICATION DE DISPOSITIFS DE PROGRAMMATION SANS FIL DANS DES DISPOSITIFS MÉDICAUX PROGRAMMABLES
Abstract:
(EN) A medical device of a medical system is configured for communicating with an external programmer over a wireless communications link. The medical device comprises a wireless communications module configured for receiving a first unencrypted version of a random number and a first encrypted version of the random number from the external programmer over the wireless communications link. The medical device further comprises control circuitry configured for performing an authentication procedure on the external programmer based on the first unencrypted version of the random number and the first encrypted version of the random number, and preventing the external programmer from commanding the medical device to perform an action unless the authentication procedure is successful.
(FR) La présente invention concerne un dispositif médical d'un système médical configuré pour communiquer avec un programmateur externe sur une liaison de communication sans fil. Le dispositif médical comprend un module de communication sans fil configuré pour recevoir une première version non-cryptée d'un nombre aléatoire et une première version cryptée du nombre aléatoire provenant du programmeur externe sur la liaison de communication sans fil. Le dispositif médical comprend en outre des circuits de commande configurés pour effectuer une procédure d'authentification sur le programmateur externe sur la base de la première version non-cryptée du nombre aléatoire et de la première version cryptée du nombre aléatoire, et empêcher le programmeur externe de commander au dispositif médical d'effectuer une action à moins que la procédure d'authentification ait abouti.
front page image
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 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)