JPS59172406U - ultrasonic probe - Google Patents
ultrasonic probeInfo
- Publication number
- JPS59172406U JPS59172406U JP6689383U JP6689383U JPS59172406U JP S59172406 U JPS59172406 U JP S59172406U JP 6689383 U JP6689383 U JP 6689383U JP 6689383 U JP6689383 U JP 6689383U JP S59172406 U JPS59172406 U JP S59172406U
- Authority
- JP
- Japan
- Prior art keywords
- main body
- ultrasonic
- groove
- ultrasonic probe
- bottom wall
- 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
- Ultra Sonic Daignosis Equipment (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図ないし第3図はそれぞれ従来の超音波探触子の平
面図、部分開切正面図および要部拡大斜視図、第4図は
従来の超音波探触子により得られる画像の一例を示す図
、第5図はこの考案の超音波探触子の第2図と同様の部
分開切正面図である。
1・・・本体、2′・・・底壁(音響レンズ)、4′・
・・ ゛担体、4’ a・・・傾斜面、5・・・((1
)電極、6・・・圧電素子、7・・・(→電極、8.8
′・・・超音波変換素子、9・・・上壁、10・・・摘
出針、11・・・溝。Figures 1 to 3 are a plan view, a partially cutaway front view, and an enlarged perspective view of the main parts of a conventional ultrasound probe, respectively, and Figure 4 shows an example of an image obtained by a conventional ultrasound probe. The figure shown in FIG. 5 is a partially cutaway front view similar to FIG. 2 of the ultrasonic probe of this invention. 1... Main body, 2'... Bottom wall (acoustic lens), 4'...
...゛Carrier, 4' a... Inclined surface, 5... ((1
) Electrode, 6... Piezoelectric element, 7... (→ Electrode, 8.8
′...Ultrasonic conversion element, 9...Top wall, 10...Extraction needle, 11...Groove.
Claims (1)
圧電素子を含む超音波変換素子を多数個配ダ1ル、前記
本体の正面または背面に該本体の上壁から前記底壁に亘
り摘出針用の溝を形成した超音波接触子において、前記
溝の近くの前記超音波変換素子をその送受波方向が該溝
の直下の方向に向くよう傾斜して配置したことを特徴と
する超音波探触子。Along the bottom wall of the main body of the ultrasound probe, on the inside of the main body,
In the ultrasonic contactor, a plurality of ultrasonic transducing elements including piezoelectric elements are disposed in a pedestal, and a groove for an extraction needle is formed on the front or back side of the main body from the top wall to the bottom wall of the main body. An ultrasonic probe characterized in that the ultrasonic transducer element near the groove is arranged at an angle so that its wave transmission/reception direction is directed directly below the groove.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP6689383U JPS59172406U (en) | 1983-05-06 | 1983-05-06 | ultrasonic probe |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP6689383U JPS59172406U (en) | 1983-05-06 | 1983-05-06 | ultrasonic probe |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS59172406U true JPS59172406U (en) | 1984-11-17 |
Family
ID=30197096
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP6689383U Pending JPS59172406U (en) | 1983-05-06 | 1983-05-06 | ultrasonic probe |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS59172406U (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2015505696A (en) * | 2011-12-08 | 2015-02-26 | ユニヴァーシティ・オブ・ワシントン・スルー・イッツ・センター・フォー・コマーシャリゼーション | Ultrasonic stylet |
-
1983
- 1983-05-06 JP JP6689383U patent/JPS59172406U/en active Pending
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2015505696A (en) * | 2011-12-08 | 2015-02-26 | ユニヴァーシティ・オブ・ワシントン・スルー・イッツ・センター・フォー・コマーシャリゼーション | Ultrasonic stylet |
US10123766B2 (en) | 2011-12-08 | 2018-11-13 | University Of Washington Through Its Center For Commercialization | Ultrasound stylet |
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