JPH02126615U - - Google Patents
Info
- Publication number
- JPH02126615U JPH02126615U JP3505989U JP3505989U JPH02126615U JP H02126615 U JPH02126615 U JP H02126615U JP 3505989 U JP3505989 U JP 3505989U JP 3505989 U JP3505989 U JP 3505989U JP H02126615 U JPH02126615 U JP H02126615U
- Authority
- JP
- Japan
- Prior art keywords
- cursor
- trajectory
- transmission
- transmission focus
- focus point
- 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.)
- Granted
Links
- 238000012790 confirmation Methods 0.000 claims description 2
- 230000005540 biological transmission Effects 0.000 claims 8
- 238000002604 ultrasonography Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
- Ultra Sonic Daignosis Equipment (AREA)
Description
第１図はこの考案の一実施例の超音波診断装置
の外観図、第２図は第１図に示す超音波診断装置
の要部ブロツク図、第３図から第７図は第１図に
示す超音波診断装置で得られる画像表示の例示図
、第８図から第１１図は従来の超音波診断装置で
得られる画像表示の例示図である。
符号の説明、１……超音波診断装置、２……モ
ード選択スイツチ、３……トラツクボール、４…
…軌跡確定スイツチ、５……システムコントロー
ラ、６……軌跡メモリー、７……ビデオコントロ
ーラ、８……ＣＲＴ、９……遅延コントローラ、
Ｋ……カーソル、Ｔ……カーソル軌跡。
Fig. 1 is an external view of an ultrasonic diagnostic apparatus according to an embodiment of this invention, Fig. 2 is a block diagram of the main parts of the ultrasonic diagnostic apparatus shown in Fig. 1, and Figs. 3 to 7 are similar to Fig. 1. FIGS. 8 to 11 are illustrations of image displays obtained with a conventional ultrasonic diagnostic apparatus. Explanation of symbols, 1...Ultrasonic diagnostic device, 2...Mode selection switch, 3...Track ball, 4...
...Trajectory confirmation switch, 5...System controller, 6...Trajectory memory, 7...Video controller, 8...CRT, 9...Delay controller,
K...Cursor, T...Cursor trajectory.
Claims (1)
超音波診断装置において、 送信フオーカス指定モードを選択するためのモ
ード選択手段と、送信フオーカス指定モードのと
きに断層像と重ねてカーソルを表示するカーソル
表示手段と、カーソルを画面中で移動させるため
のカーソル移動操作手段と、カーソルの移動軌跡
を画面に表示するカーソル軌跡表示手段と、表示
したカーソル軌跡を確定するためのカーソル軌跡
確定手段と、確定したカーソル軌跡に基づいて送
信フオーカス点を決定する送信フオーカス点決定
手段と、決定した送信フオーカス点に対して送信
時に電子フオーカスを行う送信時電子フオーカス
手段を具備してなることを特徴とする超音波診断
装置。[Scope of Claim for Utility Model Registration] In an ultrasonic diagnostic device that obtains a tomographic image using ultrasound and displays it on a screen, a mode selection means for selecting a transmission focus designation mode, and a mode selection means for selecting a transmission focus designation mode; A cursor display means for displaying a cursor superimposed on the tomographic image, a cursor movement operation means for moving the cursor on the screen, a cursor trajectory display means for displaying the movement trajectory of the cursor on the screen, and a confirmation of the displayed cursor trajectory. cursor trajectory determination means for determining the transmission focus point based on the determined cursor trajectory, transmission focus point determination means for determining the transmission focus point based on the determined cursor trajectory, and transmission electronic focus means for electronically focusing the determined transmission focus point at the time of transmission. An ultrasonic diagnostic device characterized by:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3505989U JPH0642652Y2 (en) | 1989-03-28 | 1989-03-28 | Ultrasonic diagnostic equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3505989U JPH0642652Y2 (en) | 1989-03-28 | 1989-03-28 | Ultrasonic diagnostic equipment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH02126615U true JPH02126615U (en) | 1990-10-18 |
| JPH0642652Y2 JPH0642652Y2 (en) | 1994-11-09 |
Family
ID=31540087
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3505989U Expired - Lifetime JPH0642652Y2 (en) | 1989-03-28 | 1989-03-28 | Ultrasonic diagnostic equipment |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0642652Y2 (en) |
-
1989
- 1989-03-28 JP JP3505989U patent/JPH0642652Y2/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0642652Y2 (en) | 1994-11-09 |
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