JPH0415906U - - Google Patents
Info
- Publication number
- JPH0415906U JPH0415906U JP5690290U JP5690290U JPH0415906U JP H0415906 U JPH0415906 U JP H0415906U JP 5690290 U JP5690290 U JP 5690290U JP 5690290 U JP5690290 U JP 5690290U JP H0415906 U JPH0415906 U JP H0415906U
- Authority
- JP
- Japan
- Prior art keywords
- transducer
- transmitting
- subject
- place
- utility
- 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 4
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
- Ultra Sonic Daignosis Equipment (AREA)
- Transducers For Ultrasonic Waves (AREA)
Description
第１図は本考案の一実施例による超音波探触子
の平面概略図、第２図は前記実施例が適用された
プローブの概略構成図、第３Ａ図及び第３Ｂ図は
前記プローブにより収束された超音波ビームのビ
ーム形状を示す図、第４図は前記実施例の他の使
用例を示す平面概略図、第５図はその適用例を示
す図である。
２……生体、３……振動子、９〜１３……環状
素子、Ｌ……長軸、Ｓ……短軸。
FIG. 1 is a schematic plan view of an ultrasonic probe according to an embodiment of the present invention, FIG. 2 is a schematic configuration diagram of a probe to which the embodiment is applied, and FIGS. 3A and 3B are convergence by the probe. FIG. 4 is a schematic plan view showing another usage example of the embodiment, and FIG. 5 is a diagram showing an example of its application. 2... Living body, 3... Vibrator, 9-13... Annular element, L... Long axis, S... Short axis.
Claims (1)
を行うための超音波探触子において、 前記振動子は、長軸及び短軸を有し同心上に配
置された複数の環状素子から構成されている、 調音波探触子。[Claims for Utility Model Registration] An ultrasonic probe having a transducer for transmitting and receiving ultrasonic waves to and from a subject, wherein the transducer has a long axis and a short axis and is arranged concentrically. A harmonic transducer is composed of multiple annular elements arranged in one place.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5690290U JPH0415906U (en) | 1990-05-29 | 1990-05-29 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5690290U JPH0415906U (en) | 1990-05-29 | 1990-05-29 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0415906U true JPH0415906U (en) | 1992-02-10 |
Family
ID=31581141
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5690290U Pending JPH0415906U (en) | 1990-05-29 | 1990-05-29 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0415906U (en) |
-
1990
- 1990-05-29 JP JP5690290U patent/JPH0415906U/ja active Pending