JPH0378511U - - Google Patents
Info
- Publication number
- JPH0378511U JPH0378511U JP13892289U JP13892289U JPH0378511U JP H0378511 U JPH0378511 U JP H0378511U JP 13892289 U JP13892289 U JP 13892289U JP 13892289 U JP13892289 U JP 13892289U JP H0378511 U JPH0378511 U JP H0378511U
- Authority
- JP
- Japan
- Prior art keywords
- subject
- intensity
- transmission direction
- received signal
- receiving
- 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
- 230000005540 biological transmission Effects 0.000 claims 2
- 238000002604 ultrasonography Methods 0.000 claims 2
- 238000001514 detection method Methods 0.000 claims 1
- 239000000523 sample Substances 0.000 claims 1
- 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)
- Measurement Of Velocity Or Position Using Acoustic Or Ultrasonic Waves (AREA)
Description
第１図は本考案に係る実施例の斜視図、第２図
は実施例の主要構成部を示すブロツク図、第３図
は実施例の動作を示す説明図である。
１０……本体ケース、１２……振動子部、１４
……レベルメータ、１６……増幅器、１８……電
源。
FIG. 1 is a perspective view of an embodiment of the present invention, FIG. 2 is a block diagram showing the main components of the embodiment, and FIG. 3 is an explanatory diagram showing the operation of the embodiment. 10... Main body case, 12... Vibrator section, 14
...Level meter, 16...Amplifier, 18...Power supply.
Claims (1)
触子からの送信超音波を被検体外で経皮的に受信
し受信信号の強度に応じた信号を出力する受信部
と、 該受信部の出力に基づいて受信信号の強度表示
を行う表示部と、 を含み、前記受信部を被検体外皮に対し当接移動
させ最も強度の高い受信方向に基づき前記探触子
の送信方向を検出するようにしたことを特徴とす
る超音波送信方向検知装置。[Claim for Utility Model Registration] Transmitted ultrasound from a probe that is inserted into the subject to transmit and receive ultrasound is received transcutaneously outside the subject, and a signal is output according to the intensity of the received signal. and a display section that displays the intensity of the received signal based on the output of the receiving section, the receiving section is moved in contact with the outer skin of the subject and the search is performed based on the receiving direction with the highest intensity. An ultrasonic transmission direction detection device characterized by detecting the transmission direction of a feeler.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13892289U JPH0378511U (en) | 1989-11-29 | 1989-11-29 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13892289U JPH0378511U (en) | 1989-11-29 | 1989-11-29 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0378511U true JPH0378511U (en) | 1991-08-08 |
Family
ID=31685997
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13892289U Pending JPH0378511U (en) | 1989-11-29 | 1989-11-29 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0378511U (en) |
-
1989
- 1989-11-29 JP JP13892289U patent/JPH0378511U/ja active Pending