JPS6352398U - - Google Patents
Info
- Publication number
- JPS6352398U JPS6352398U JP14502986U JP14502986U JPS6352398U JP S6352398 U JPS6352398 U JP S6352398U JP 14502986 U JP14502986 U JP 14502986U JP 14502986 U JP14502986 U JP 14502986U JP S6352398 U JPS6352398 U JP S6352398U
- Authority
- JP
- Japan
- Prior art keywords
- transducer
- transducer group
- arrangement direction
- ultrasound
- fixed
- 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
- 239000000523 sample Substances 0.000 claims description 3
- 238000002604 ultrasonography Methods 0.000 claims 2
- 239000000463 material Substances 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Ultra Sonic Daignosis Equipment (AREA)
- Transducers For Ultrasonic Waves (AREA)
- Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
Description
第1図は探触子の部分断面図、第2図は第1図
の振動子部の拡大図、第3図は音場説明図である
。
1……振動子、1―1〜1―n……アレー構成
の微小振動子、6……音響レンズ。
FIG. 1 is a partial sectional view of the probe, FIG. 2 is an enlarged view of the vibrator section of FIG. 1, and FIG. 3 is an explanatory diagram of the sound field. 1... Vibrator, 1-1 to 1-n... Micro vibrator having an array configuration, 6... Acoustic lens.
Claims (1)
子群を固着したバツキング材と、超音波の放射側
の前記振動子面に固着した整合層と、振動子の配
列方向に直交する面で超音波の収束機能を有する
音響レンズとを具備した超音波探触子において、
前記振動子群が配列方向において中央部から端部
になるに従い各振動子の面積が小さくなり、振動
子群が円形状を呈して配列されてなることを特徴
とする超音波探触子。 A transducer group in which a large number of micro oscillators are arranged, a backing material to which the transducer group is fixed, a matching layer fixed to the transducer surface on the ultrasonic emission side, and a surface perpendicular to the arrangement direction of the transducers. In an ultrasound probe equipped with an acoustic lens having an ultrasound convergence function,
An ultrasonic probe characterized in that the area of each transducer becomes smaller from the center to the end in the arrangement direction, and the transducer group is arranged in a circular shape.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP14502986U JPS6352398U (en) | 1986-09-24 | 1986-09-24 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP14502986U JPS6352398U (en) | 1986-09-24 | 1986-09-24 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS6352398U true JPS6352398U (en) | 1988-04-08 |
Family
ID=31056187
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP14502986U Pending JPS6352398U (en) | 1986-09-24 | 1986-09-24 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6352398U (en) |
-
1986
- 1986-09-24 JP JP14502986U patent/JPS6352398U/ja active Pending