JPS59140712U - Ultrasound diagnostic equipment - Google Patents
Ultrasound diagnostic equipmentInfo
- Publication number
- JPS59140712U JPS59140712U JP3449383U JP3449383U JPS59140712U JP S59140712 U JPS59140712 U JP S59140712U JP 3449383 U JP3449383 U JP 3449383U JP 3449383 U JP3449383 U JP 3449383U JP S59140712 U JPS59140712 U JP S59140712U
- Authority
- JP
- Japan
- Prior art keywords
- ultrasound diagnostic
- diagnostic equipment
- piezoelectric vibrators
- multiplexer
- excites
- 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)
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
図面は本考案の実施例を示し、第１図は超音波診断装置
の要部構成図、第２図は、発信部の回路図である。
１・・・超音波診断装置、２・・・マルチプレクサ、３
・・・発信部、４・・・スイッチング素子、１２・・・
発信回路。The drawings show an embodiment of the present invention, and FIG. 1 is a block diagram of the main parts of an ultrasonic diagnostic apparatus, and FIG. 2 is a circuit diagram of a transmitting section. 1... Ultrasonic diagnostic device, 2... Multiplexer, 3
... Transmission section, 4... Switching element, 12...
Transmission circuit.
Claims (1)
の超音波診断装置において、圧電振動子を励振させて超
音波を発信させる発振回路がマルチプレクサのスイッチ
ング素子よりも圧電振動子側に設けられていることを特
徴とする超音波診断２“・ ７In a linear scanning ultrasound diagnostic device in which a plurality of piezoelectric vibrators are arranged in an array, an oscillation circuit that excites the piezoelectric vibrators to emit ultrasonic waves is provided closer to the piezoelectric vibrators than the switching elements of the multiplexer. Ultrasonic diagnosis 2"・7
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3449383U JPS59140712U (en) | 1983-03-10 | 1983-03-10 | Ultrasound diagnostic equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3449383U JPS59140712U (en) | 1983-03-10 | 1983-03-10 | Ultrasound diagnostic equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS59140712U true JPS59140712U (en) | 1984-09-20 |
Family
ID=30165254
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3449383U Pending JPS59140712U (en) | 1983-03-10 | 1983-03-10 | Ultrasound diagnostic equipment |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS59140712U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS55118741A (en) * | 1979-03-07 | 1980-09-11 | Tokyo Shibaura Electric Co | Electronic scanning type ultrasoniccwave diagnosis device |
-
1983
- 1983-03-10 JP JP3449383U patent/JPS59140712U/en active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS55118741A (en) * | 1979-03-07 | 1980-09-11 | Tokyo Shibaura Electric Co | Electronic scanning type ultrasoniccwave diagnosis device |
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