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1. (WO2015126902) ULTRASONIC DIAGNOSTIC DEVICE AND PROGRAM
Latest bibliographic data on file with the International Bureau   

Pub. No.: WO/2015/126902 International Application No.: PCT/US2015/016316
Publication Date: 27.08.2015 International Filing Date: 18.02.2015
IPC:
A61B 8/08 (2006.01) ,A61B 8/00 (2006.01) ,G01S 7/52 (2006.01)
A HUMAN NECESSITIES
61
MEDICAL OR VETERINARY SCIENCE; HYGIENE
B
DIAGNOSIS; SURGERY; IDENTIFICATION
8
Diagnosis using ultrasonic, sonic or infrasonic waves
08
Detecting organic movements or changes, e.g. tumours, cysts, swellings
A HUMAN NECESSITIES
61
MEDICAL OR VETERINARY SCIENCE; HYGIENE
B
DIAGNOSIS; SURGERY; IDENTIFICATION
8
Diagnosis using ultrasonic, sonic or infrasonic waves
G PHYSICS
01
MEASURING; TESTING
S
RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
7
Details of systems according to groups G01S13/, G01S15/, G01S17/127
52
of systems according to group G01S15/58
Applicants:
GE MEDICAL SYSTEMS GLOBAL TECHNOLOGY COMPANY, LLC [US/US]; 3000 North Grandview Boulevard Waukesha, WI 53188-1696, US
Inventors:
TANIGAWA, Shunichiro; JP
MATSUNAGA, Atsuko; JP
Agent:
VIVENZIO, Marc, A.; US
Priority Data:
2014-02962919.02.2014JP
Title (EN) ULTRASONIC DIAGNOSTIC DEVICE AND PROGRAM
(FR) DISPOSITIF ET PROGRAMME DE DIAGNOSTIC PAR ULTRASONS
Abstract:
(EN) An ultrasonic diagnostic device capable of preventing useless transmission of an ultrasonic pulse for detection from being performed characterized by including a processor that executes a program for controlling an ultrasonic probe such that transmission of an ultrasonic push pulse to a biological tissue of a test object and transmission of a plurality of ultrasonic pulses for detection on the same sound ray in order to detect a shear wave generated in the aforementioned biological tissue with the push pulse concerned are alternatively repeated, the program for controlling the aforementioned ultrasonic probe such that the aforementioned ultrasonic pulses for detection are transmitted on the aforementioned sound ray until the aforementioned shear wave is detected at a predetermined number of detection points on the sound ray that the aforementioned ultrasonic pulses for detection are transmitted.
(FR) La présente invention concerne un dispositif de diagnostic par ultrasons capable d'empêcher la mise en œuvre d'une transmission inutile d'une impulsion ultrasonore pour la détection, caractérisé en ce qu'il comprend un processeur qui exécute un programme destiné à commander une sonde ultrasonore de sorte à répéter alternativement la transmission d'une impulsion de poussée ultrasonore à un tissu biologique d'un objet d'analyse et la transmission d'une pluralité d'impulsions ultrasonores pour la détection sur le même rayon sonore afin de détecter une onde de cisaillement générée dans ledit tissu biologique précité avec l'impulsion de poussée concernée, le programme de commande de la sonde ultrasonore précitée de sorte que lesdites impulsions ultrasonores pour la détection précitées sont transmises sur le rayon sonore précité jusqu'à ce que ladite onde de cisaillement précitée soit détectée au niveau d'un nombre prédéfini de points de détection sur le rayon sonore que lesdites impulsions ultrasonores pour la détection précitées ont transmis.
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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)