JPS6266607U - - Google Patents
Info
- Publication number
- JPS6266607U JPS6266607U JP15971485U JP15971485U JPS6266607U JP S6266607 U JPS6266607 U JP S6266607U JP 15971485 U JP15971485 U JP 15971485U JP 15971485 U JP15971485 U JP 15971485U JP S6266607 U JPS6266607 U JP S6266607U
- Authority
- JP
- Japan
- Prior art keywords
- ultrasonic
- transducer
- ultrasonic transducer
- measurement section
- diagnostic apparatus
- 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
- 238000005259 measurement Methods 0.000 claims description 3
- 239000000523 sample Substances 0.000 claims description 2
- 238000001514 detection method Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
Description
図面は本考案の超音波診断装置の実施例を示す
回路図である。
図面において、１は超音波プローブ、２は超音
波トランスデユーサ、３は装置本体、４は擬似測
定部、５は検査トランスデユーサ、６は受信回路
、７は判定回路である。
The drawing is a circuit diagram showing an embodiment of the ultrasonic diagnostic apparatus of the present invention. In the drawings, 1 is an ultrasonic probe, 2 is an ultrasonic transducer, 3 is an apparatus main body, 4 is a pseudo measurement section, 5 is an inspection transducer, 6 is a receiving circuit, and 7 is a determination circuit.
Claims (1)
ーサ２を備える超音波診断装置において、 装置本体３側に設けられて超音波トランスデユ
ーサ２からの超音波を伝播する擬似測定部４と、 該測定部４の内側で送信波を受ける検査トラン
スデユーサ５と、 該検査トランスデユーサ５で受けた波のレベル
を検出する受信回路６と、 該受信回路６の検出値により超音波トランスデ
ユーサ２の優劣を判断する判定回路７とを有する
超音波診断装置。[Claims for Utility Model Registration] In an ultrasonic diagnostic apparatus that includes an ultrasonic transducer 2 at the tip of an ultrasonic probe 1, the ultrasonic transducer 2 is provided on the side of the apparatus main body 3 to propagate ultrasonic waves from the ultrasonic transducer 2. a pseudo measurement section 4; a test transducer 5 that receives transmitted waves inside the measurement section 4; a reception circuit 6 that detects the level of the wave received by the test transducer 5; and detection of the reception circuit 6. An ultrasonic diagnostic apparatus comprising a determination circuit 7 that determines the superiority or inferiority of an ultrasonic transducer 2 based on the value.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15971485U JPS6266607U (en) | 1985-10-18 | 1985-10-18 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15971485U JPS6266607U (en) | 1985-10-18 | 1985-10-18 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6266607U true JPS6266607U (en) | 1987-04-25 |
Family
ID=31084400
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15971485U Pending JPS6266607U (en) | 1985-10-18 | 1985-10-18 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6266607U (en) |
-
1985
- 1985-10-18 JP JP15971485U patent/JPS6266607U/ja active Pending
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| ES489802A1 (en) | Device for the non-invasive measurement of the state of microcirculating blood flow. | |
| JPS52145283A (en) | Ultrasonic fluid connection probe | |
| SE9001340D0 (en) | ULTRASOUND METHOD AND APPARATUS FOR EXAMINING THESE TISSUES IN PARTICULAR | |
| ES8704343A1 (en) | Method and apparatus for measuring the apparent frequency shift of ultrasound pulses in tissue. | |
| GB1468056A (en) | Remote acoustic probe | |
| JPS6266607U (en) | ||
| JPS6266608U (en) | ||
| JPS61137229U (en) | ||
| JPS5917284Y2 (en) | Ultrasonic blood flow meter probe | |
| JPS6169157U (en) | ||
| JPS6266609U (en) | ||
| JPS62133943A (en) | Ultrasonic probe | |
| JPS6244255U (en) | ||
| JPH01180201U (en) | ||
| JPH0288609U (en) | ||
| JPS6059150U (en) | Ultrasonic inspection device probe | |
| JPS59185659U (en) | Ultrasound diagnostic equipment | |
| JPS6282016U (en) | ||
| Smith et al. | The Evaluation of Ultrasonic Transducers for Use in the Mineral-Processing Industry | |
| JPH0488609U (en) | ||
| JPS6363763U (en) | ||
| JPS6234361U (en) | ||
| JPS5593006A (en) | Ultrasonic thickness measuring instrument | |
| JPH02113111U (en) | ||
| JPS5985959U (en) | Ultrasonic flaw detection probe |