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1. JPWO2012144117 - 超音波プローブ、及び、超音波診断装置

官庁 日本
出願番号 2012526568
出願日 13.02.2012
公開番号 WO2012144117
公開日 26.10.2012
特許番号 5807206
特許付与日 18.09.2015
公報種別 B2
IPC
H04R 17/00
H電気
04電気通信技術
Rスピーカ,マイクロホン,蓄音機ピックアップまたは類似の音響電気機械変換器;補聴器;パブリックアドレスシステム
17圧電型変換器;電わい型変換器
A61B 8/00
A生活必需品
61医学または獣医学;衛生学
B診断;手術;個人識別
8超音波,音波または亜音波を用いることによる診断
CPC
A61B 8/4281
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
BDIAGNOSIS; SURGERY; IDENTIFICATION
8Diagnosis using ultrasonic, sonic or infrasonic waves
42Details of probe positioning or probe attachment to the patient
4272involving the acoustic interface between the transducer and the tissue
4281characterised by sound-transmitting media or devices for coupling the transducer to the tissue
A61B 8/14
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
BDIAGNOSIS; SURGERY; IDENTIFICATION
8Diagnosis using ultrasonic, sonic or infrasonic waves
13Tomography
14Echo-tomography
A61B 8/4444
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
BDIAGNOSIS; SURGERY; IDENTIFICATION
8Diagnosis using ultrasonic, sonic or infrasonic waves
44Constructional features of the ultrasonic, sonic or infrasonic diagnostic device
4444related to the probe
A61B 8/4488
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
BDIAGNOSIS; SURGERY; IDENTIFICATION
8Diagnosis using ultrasonic, sonic or infrasonic waves
44Constructional features of the ultrasonic, sonic or infrasonic diagnostic device
4483characterised by features of the ultrasound transducer
4488the transducer being a phased array
A61B 8/4494
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
BDIAGNOSIS; SURGERY; IDENTIFICATION
8Diagnosis using ultrasonic, sonic or infrasonic waves
44Constructional features of the ultrasonic, sonic or infrasonic diagnostic device
4483characterised by features of the ultrasound transducer
4494characterised by the arrangement of the transducer elements
B06B 1/067
BPERFORMING OPERATIONS; TRANSPORTING
06GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL
BMETHODS OR APPARATUS FOR GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS OF INFRASONIC, SONIC, OR ULTRASONIC FREQUENCY, ; e.g.; FOR PERFORMING MECHANICAL WORK IN GENERAL
1Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency
02making use of electrical energy
06operating with piezo-electric effect or with electrostriction
0644using a single piezo-electric element
0662with an electrode on the sensitive surface
067which is used as, or combined with, an impedance matching layer
出願人 パナソニックIPマネジメント株式会社
発明者 楠亀 弘一
小椋 高志
永田 貴之
代理人 新居 広守
寺谷 英作
道坂 伸一
優先権情報 2011095526 21.04.2011 JP
2011095527 21.04.2011 JP
発明の名称
(JA) 超音波プローブ、及び、超音波診断装置
要約