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1. (WO2012107836) DEVICES AND METHODS FOR MONITORING CEREBRAL HEMODYNAMIC CONDITIONS
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/2012/107836    International Application No.:    PCT/IB2012/000332
Publication Date: 16.08.2012 International Filing Date: 07.02.2012
IPC:
A61B 5/0265 (2006.01), A61B 5/00 (2006.01)
Applicants: ORSAN MEDICAL TECHNOLOGIES, LTD. [IL/IL]; 7 Giborey Israel Street 42504 Sappir Industrial Park Natania (IL) (For All Designated States Except US).
KINROT, Opher [IL/IL]; (IL) (For US Only).
SHPIGELMAN, Boaz [IL/IL]; (IL) (For US Only).
BEN-ARI, Shlomi [IL/IL]; (IL) (For US Only)
Inventors: KINROT, Opher; (IL).
SHPIGELMAN, Boaz; (IL).
BEN-ARI, Shlomi; (IL)
Priority Data:
13/252,180 03.10.2011 US
61/441,248 09.02.2011 US
61/474,739 12.04.2011 US
Title (EN) DEVICES AND METHODS FOR MONITORING CEREBRAL HEMODYNAMIC CONDITIONS
(FR) DISPOSITIFS ET PROCÉDÉS PERMETTANT DE SURVEILLER DES ÉTATS HÉMODYNAMIQUES CÉRÉBRAUX
Abstract: front page image
(EN)Devices, and methods for synchronizing cerebro-hemodynamic signals are disclosed. In one aspect, the devices and methods may include synchronizing first and second signals indicative of hemodynamic characteristics within a subject's brain. Differences may be determined between the synchronized signals and used to provide information for diagnosing changes in arterial occlusion. Differences between the synchronized signals may include differences, such as timing delays, between signature features of the synchronized signals. The first and second signals may be indicative of hemodynamic characteristics in first and second hemisphere's of a subject's brain. The first and second signals may be bioimpedance signals.
(FR)L'invention concerne des dispositifs et des procédés permettant de synchroniser des signaux cérébro-hémodynamiques. Dans un aspect, les dispositifs et les procédés peuvent comprendre la synchronisation de premiers et de seconds signaux indiquant des caractéristiques hémodynamiques dans le cerveau d'un sujet. Des différences peuvent être déterminées entre les signaux synchronisés puis utilisées pour fournir des informations permettant de diagnostiquer des modifications de l'occlusion artérielle. Des différences entre les signaux synchronisés peuvent comprendre des différentes telles que des retards temporels entre des caractéristiques de signature des signaux synchronisés. Les premiers et seconds signaux peuvent indiquer des caractéristiques hémodynamiques dans le premier et le second hémisphère du cerveau d'un sujet. Les premiers et seconds signaux peuvent être des signaux de bio-impédance.
Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, 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, IS, JP, KE, KG, KM, KN, KP, KR, KZ, LA, LC, LK, LR, LS, LT, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, 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 (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Organization (AM, AZ, BY, KG, KZ, MD, 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, ML, MR, NE, SN, TD, TG).
Publication Language: English (EN)
Filing Language: English (EN)