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1. (WO2019066164) ULTRASONIC PROBE FOR OPTIMUM POSITION OF MAGNETIC SENSOR
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Pub. No.: WO/2019/066164 International Application No.: PCT/KR2018/002175
Publication Date: 04.04.2019 International Filing Date: 22.02.2018
IPC:
A61B 8/00 (2006.01)
A HUMAN NECESSITIES
61
MEDICAL OR VETERINARY SCIENCE; HYGIENE
B
DIAGNOSIS; SURGERY; IDENTIFICATION
8
Diagnosis using ultrasonic, sonic or infrasonic waves
Applicants:
주식회사 에프씨유 FCU CO., LTD. [KR/KR]; 대전시 유성구 테크노1로 75, 2층 203호, 204호 (관평동, 대덕산학융합캠퍼스) (Daedeok Industry-University Convergence Campus, Gwanpyeong-dong) #203, #204, 2nd Fl., 75, Techno 1-ro, Yuseong-gu, Daejeon 34014, KR
Inventors:
최창근 CHOI, Chang-Geun; KR
Agent:
특허법인오암 OAM PATENT & TRADEMARK LAW FIRM; 대전시 서구 문예로 69, 201호(둔산동, 오성빌딩) (Osung Bldg., Dunsan-dong)201, 69, Munye-ro, Seo-gu, Daejeon 35240, KR
Priority Data:
10-2017-012428926.09.2017KR
Title (EN) ULTRASONIC PROBE FOR OPTIMUM POSITION OF MAGNETIC SENSOR
(FR) SONDE ULTRASONORE POUR LE POSITIONNEMENT OPTIMAL D'UN CAPTEUR MAGNÉTIQUE
(KO) 자기 센서 최적 위치를 위한 초음파 프로브
Abstract:
(EN) Disclosed is an ultrasonic probe for the optimum position of a magnetic sensor. The ultrasonic probe comprises: an ultrasonic transducer which transmits and receives an ultrasonic wave; a sensor guide (33) for encompassing the ultrasonic transducer; and a magnetic sensor module (31) positioned outside a partition wall, positioned on one side and the other side of the ultrasonic transducer, and outputting and receiving a magnetic signal, wherein the surface of the magnetic sensor module (31) is spaced approximately 2 millimeters from the surface of the ultrasonic transducer. Therefore, the magnetic sensor module (31) is formed at the optimum position such that a needle position can be displayed on an ultrasonic image without interference between a magnetic signal and an ultrasonic signal, and the magnetic sensor module (31) and the ultrasonic transducer (32) are fixedly coupled to each other while the distance between the surface of the magnetic sensor module (31) and the surface of the ultrasonic transducer (32) is minimized; the ultrasonic transducer (32) is protected without damaging the ultrasonic transducer (32), the magnetic sensor module (31) is coupled to the optimum position such that the needle position can be displayed on the ultrasound image without interference between the magnetic signal and the ultrasonic signal, the durability and reliability of ultrasonic probe are ensured, and the sensor guide (33) can be designed and manufactured so as not to affect the magnetic sensor module (31).
(FR) La présente invention concerne une sonde ultrasonore pour le positionnement optimal d'un capteur magnétique. La sonde ultrasonore comprend : un transducteur ultrasonore qui transmet et reçoit une onde ultrasonore ; un guide de capteur (33) pour englober le transducteur ultrasonore ; et un module de capteur magnétique (31) positionné à l'extérieur d'une paroi de séparation, positionné de part et d’autre du transducteur ultrasonore, et délivrant et recevant un signal magnétique, la surface du module de capteur magnétique (31) étant espacée d'environ 2 millimètres de la surface du transducteur ultrasonore. Par conséquent, le module de capteur magnétique (31) est formé dans la position optimale de sorte qu'une position d'aiguille puisse être affichée sur une image ultrasonore sans interférence entre un signal magnétique et un signal ultrasonore, et le module de capteur magnétique (31) et le transducteur ultrasonore (32) sont couplés de manière fixe l'un à l'autre tandis que la distance entre la surface du module de capteur magnétique (31) et la surface du transducteur ultrasonore (32) est minimisée ; le transducteur ultrasonore (32) est protégé sans endommager le transducteur ultrasonore (32), le module de capteur magnétique (31) est couplé à la position optimale de sorte que la position d'aiguille puisse être affichée sur l'image ultrasonore sans interférence entre le signal magnétique et le signal ultrasonore, la durabilité et la fiabilité de la sonde ultrasonore sont assurées, et le guide de capteur (33) peut être conçu et fabriqué de manière à ne pas affecter le module de capteur magnétique (31).
(KO) 자기 센서 최적 위치를 위한 초음파 프로브가 개시된다. 초음파를 송신하고 수신하는 초음파 트랜듀서; 초음파 트랜듀서를 둘러싸는 센서 가이드(33); 및 격벽 외측에 위치하고 초음파 트랜듀서의 일측과 타측에 위치하며 자기 신호를 출력하고 수신하는 자기센서모듈(31)을 포함하고, 자기센서모듈(31)의 표면은 초음파 트랜듀서의 표면과 2밀리미터 정도 이격되어 구성된다. 따라서 자기센서모듈(31)을 최적 위치에 구성해서 자기 신호와 초음파 신호간에 간섭 없이 초음파 영상에 바늘 위치를 표시할 수 있고, 자기센서모듈(31)과 초음파 트랜스듀서(32) 표면 간의 거리를 최소화하면서 자기센서모듈(31)과 초음파 트랜스듀서(32)를 결합 고정하는 장점이 있고, 초음파 트랜스듀서(32)에 손상이 가해지지 않으면서 초음파 트랜스듀서(32)를 보호하고, 자기센서모듈(31)을 최적 위치에 결합시켜 자기 신호와 초음파 신호간에 간섭 없이 초음파 영상에 바늘 위치를 표시할 수 있고, 초음파 프로브의 내구성과 신뢰성을 보증하고, 자기센서모듈(31)에 영향을 주지 않도록 센서 가이드(33)를 설계 제작할 수 있다.
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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, JO, JP, KE, KG, KH, KN, KP, 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: Korean (KO)
Filing Language: Korean (KO)