JPS596769U - ultrasonic probe - Google Patents
ultrasonic probeInfo
- Publication number
- JPS596769U JPS596769U JP10233882U JP10233882U JPS596769U JP S596769 U JPS596769 U JP S596769U JP 10233882 U JP10233882 U JP 10233882U JP 10233882 U JP10233882 U JP 10233882U JP S596769 U JPS596769 U JP S596769U
- Authority
- JP
- Japan
- Prior art keywords
- ultrasonic probe
- ultrasonic
- acoustic lens
- protective film
- wavefront
- 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.)
- Pending
Links
Landscapes
- Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
- Ultra Sonic Daignosis Equipment (AREA)
- Transducers For Ultrasonic Waves (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は従来の超音波探触子の構成説明図、第２図は本
考案に係る超音波探触子の構成を示す断面図である。
１・・・振動子、２・・・アレイ振動子、４・・・音響
レンズ、２１・・・保護膜。FIG. 1 is a diagram illustrating the configuration of a conventional ultrasound probe, and FIG. 2 is a sectional view showing the configuration of an ultrasound probe according to the present invention. DESCRIPTION OF SYMBOLS 1... Vibrator, 2... Array vibrator, 4... Acoustic lens, 21... Protective film.
Claims (1)
に対し、配列方向とは直角な方向の超音波ビームの幅を
絞るための音響レンズを接合してなる超音波探触子にお
いて、前記音響レンズの表面に関し、超音波の進行方向
の波面とほぼ平行な関係にある局部を除いた他の部分に
保護膜を被着させたことを特徴とする超音波探触子。In an ultrasonic probe in which an acoustic lens is bonded to the surface of an array transducer in which a plurality of transducers are arranged in a linear manner to narrow down the width of the ultrasonic beam in a direction perpendicular to the arrangement direction, An ultrasonic probe characterized in that a protective film is coated on the surface of the acoustic lens except for a local part that is substantially parallel to the wavefront in the direction of propagation of the ultrasonic wave.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10233882U JPS596769U (en) | 1982-07-06 | 1982-07-06 | ultrasonic probe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10233882U JPS596769U (en) | 1982-07-06 | 1982-07-06 | ultrasonic probe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS596769U true JPS596769U (en) | 1984-01-17 |
Family
ID=30241280
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10233882U Pending JPS596769U (en) | 1982-07-06 | 1982-07-06 | ultrasonic probe |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS596769U (en) |
-
1982
- 1982-07-06 JP JP10233882U patent/JPS596769U/en active Pending
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