JPH01142298U - - Google Patents
Info
- Publication number
- JPH01142298U JPH01142298U JP3724288U JP3724288U JPH01142298U JP H01142298 U JPH01142298 U JP H01142298U JP 3724288 U JP3724288 U JP 3724288U JP 3724288 U JP3724288 U JP 3724288U JP H01142298 U JPH01142298 U JP H01142298U
- Authority
- JP
- Japan
- Prior art keywords
- transducer elements
- array section
- electroacoustic transducer
- waves
- signal line
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 239000006096 absorbing agent Substances 0.000 claims 2
- 239000000523 sample Substances 0.000 claims 1
- 238000002604 ultrasonography Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 4
- 238000006243 chemical reaction Methods 0.000 description 2
Description
第１図は本考案の原理図、第２図は本考案の実
施例を示す構成図、第３図は異なる実施例を示す
構成図、第４図は従来例を示す構成図である。
図において、１，１ａ，１ｂ，１１，１２は変
換素子、１Ａは単板変換素子、４ａ〜４ｆは信号
線パターン、５，５ａ〜５ｆはフレキシブルプリ
ント板、１０は第１の配列部、１１は第２の配列
部、４０は第１の信号線パターン、４１は第２の
信号線パターンを示す。
FIG. 1 is a diagram showing the principle of the present invention, FIG. 2 is a block diagram showing an embodiment of the present invention, FIG. 3 is a block diagram showing a different embodiment, and FIG. 4 is a block diagram showing a conventional example. In the figure, 1, 1a, 1b, 1 1 , 1 2 are conversion elements, 1A is a single-plate conversion element, 4a to 4f are signal line patterns, 5, 5a to 5f are flexible printed boards, and 10 is a first array section. , 11 is a second arrangement section, 40 is a first signal line pattern, and 41 is a second signal line pattern.
Claims (1)
信する複数の電気音響変換素子１が平行に配列し
た第１の配列部１０と、 該第１の配列部１０に隣接して構成され、超音
波による連続波だけを受信或いは送信する複数の
電気音響変換素子１が平行に配列した第２の配列
部１１と、 該第１の配列部１０の電気音響変換素子１の背
面端部に夫々単独に接続する複数の第１の信号線
パターン４０及び該第２の配列部１１の電気音響
変換素子１の背面端部に共通に接続する第２の信
号線パターン４１を有するフレキシブルプリント
板５と、 該配列された電気音響変換素子１に共通するア
ース板と、 該配列された電気音響変換素子１の背面に設け
られた音波吸収体と、 該音波吸収体が収容された収容ケースとを備え
、 該第１の信号線パターン４０及び第２の信号線
パターン４１からパルス及び連続波を通電して第
１の配列部１０及び第２の配列部１１から超音波
のパルス及び連続波を送信及び受信することを特
徴とする超音波探触子。[Claims for Utility Model Registration] A first array section 10 in which a plurality of electroacoustic transducer elements 1 for transmitting or receiving ultrasonic pulses and continuous waves are arranged in parallel; a second array section 11 in which a plurality of electroacoustic transducer elements 1 that receive or transmit only continuous ultrasound waves are arranged in parallel, and a back surface of the electroacoustic transducer elements 1 of the first array section 10; A flexible device having a plurality of first signal line patterns 40 that are individually connected to the end portions thereof, and a second signal line pattern 41 that is commonly connected to the back end portions of the electroacoustic transducer elements 1 of the second arrangement portion 11. a printed board 5, a grounding plate common to the arrayed electroacoustic transducers 1, a sound wave absorber provided on the back surface of the arrayed electroacoustic transducer elements 1, and a housing in which the sound wave absorber is accommodated. and a case, and pulse and continuous waves are passed through the first signal line pattern 40 and the second signal line pattern 41 to generate pulsed and continuous ultrasonic waves from the first array section 10 and the second array section 11. An ultrasonic probe characterized by transmitting and receiving waves.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988037242U JP2524132Y2 (en) | 1988-03-22 | 1988-03-22 | Ultrasonic probe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988037242U JP2524132Y2 (en) | 1988-03-22 | 1988-03-22 | Ultrasonic probe |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH01142298U true JPH01142298U (en) | 1989-09-29 |
| JP2524132Y2 JP2524132Y2 (en) | 1997-01-29 |
Family
ID=31263822
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1988037242U Expired - Lifetime JP2524132Y2 (en) | 1988-03-22 | 1988-03-22 | Ultrasonic probe |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2524132Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005287525A (en) * | 2004-03-31 | 2005-10-20 | Fujinon Corp | Connecting board for ultrasonic transducer |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS555623A (en) * | 1978-06-27 | 1980-01-16 | Yokogawa Electric Works Ltd | Trembler alley |
| JPS57123796A (en) * | 1981-01-23 | 1982-08-02 | Toshiba Corp | Ultrasonic oscillator member used for ultrasonic probe and its manufacture |
-
1988
- 1988-03-22 JP JP1988037242U patent/JP2524132Y2/en not_active Expired - Lifetime
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS555623A (en) * | 1978-06-27 | 1980-01-16 | Yokogawa Electric Works Ltd | Trembler alley |
| JPS57123796A (en) * | 1981-01-23 | 1982-08-02 | Toshiba Corp | Ultrasonic oscillator member used for ultrasonic probe and its manufacture |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005287525A (en) * | 2004-03-31 | 2005-10-20 | Fujinon Corp | Connecting board for ultrasonic transducer |
| JP4513951B2 (en) * | 2004-03-31 | 2010-07-28 | 富士フイルム株式会社 | Connection board for ultrasonic transducer |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2524132Y2 (en) | 1997-01-29 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPH02501431A (en) | Ultrasonic device probe with piezoelectric element arranged in a concave state | |
| JPH0767199A (en) | Ultrasonic converter device | |
| JPH01142298U (en) | ||
| KR19990045153A (en) | Ultrasonic probe manufacturing method, ultrasonic probe and ultrasonic imaging device | |
| JPS5824785Y2 (en) | Array-shaped ultrasonic probe | |
| JP2504084Y2 (en) | Ultrasonic probe | |
| JPS6387579U (en) | ||
| JPS6332508U (en) | ||
| JPS59168157U (en) | Probe for electronic scanning ultrasonic inspection equipment | |
| JPS6059150U (en) | Ultrasonic inspection device probe | |
| JPS6318106U (en) | ||
| BLOUGH et al. | Characterization of ultrasonic transducer through transmission systems[Final Report, Jun. 1981- Sep. 1982] | |
| JPS5834048U (en) | ultrasonic probe | |
| JPS61139097U (en) | ||
| JPS59140712U (en) | Ultrasound diagnostic equipment | |
| JPH0232812U (en) | ||
| JPS6133580U (en) | Ultrasonic transmitter for underwater detection equipment | |
| JPS59158057U (en) | Sector mechanical scanning ultrasonic inspection device probe | |
| JPS5949959U (en) | ultrasonic probe | |
| JPS61136707U (en) | ||
| JPS5817550U (en) | Ultrasonic array probe | |
| JPH03106425U (en) | ||
| JPS5873209U (en) | Ultrasound diagnostic equipment | |
| JPS5830868U (en) | ultrasonic probe | |
| JPS60149610U (en) | Ultrasound diagnostic equipment |