JPH0465516U - - Google Patents
Info
- Publication number
- JPH0465516U JPH0465516U JP10727990U JP10727990U JPH0465516U JP H0465516 U JPH0465516 U JP H0465516U JP 10727990 U JP10727990 U JP 10727990U JP 10727990 U JP10727990 U JP 10727990U JP H0465516 U JPH0465516 U JP H0465516U
- Authority
- JP
- Japan
- Prior art keywords
- cine memory
- converter
- path
- creates
- switch
- 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
- 238000002604 ultrasonography Methods 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)
- Television Systems (AREA)
Description
第１図は本考案の一実施例による超音波診断装
置を示す構成図、第２図は従来の超音波診断装置
を示す構成図である。
４，１２……スイツチ、６……アンチエリアシ
ングフイルタ、７……ＡＤ変換器、８……シネメ
モリ、９……シネメモリ制御部、１０……ＤＡ変
換器、１１……ポストエリアシングフイルタ。
FIG. 1 is a block diagram showing an ultrasonic diagnostic apparatus according to an embodiment of the present invention, and FIG. 2 is a block diagram showing a conventional ultrasonic diagnostic apparatus. 4, 12...Switch, 6...Anti-aliasing filter, 7...AD converter, 8...Cine memory, 9...Cine memory control section, 10...DA converter, 11...Post-aliasing filter.
Claims (1)
走査するためのスキヤンコンバータを有する超音
波診断装置において、シネメモリを介す経路と介
さない経路とを作るスイツチと、シネメモリを介
す経路には音線信号が入力されるＡＤ変換器と、
ＡＤ変換器で変換されたデータを記憶するシネメ
モリと、シネメモリの動作を制御する制御手段と
、シネメモリから読み出されたデータをアナログ
信号に変換してスキヤンコンバータに送出するＤ
Ａ変換器と、を具備したことを特徴とする超音波
診断装置。 In an ultrasonic diagnostic apparatus that has a scan converter for scanning sound ray data obtained by receiving ultrasound on a monitor, a switch is provided that creates a path that goes through the cine memory and a path that does not go through the cine memory, and a switch that creates a path that goes through the cine memory and a path that does not go through the cine memory. is an AD converter into which a sound ray signal is input;
A cine memory that stores data converted by the AD converter, a control means that controls the operation of the cine memory, and a D that converts the data read from the cine memory into an analog signal and sends it to the scan converter.
An ultrasonic diagnostic device comprising: an A converter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10727990U JPH0465516U (en) | 1990-10-12 | 1990-10-12 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10727990U JPH0465516U (en) | 1990-10-12 | 1990-10-12 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0465516U true JPH0465516U (en) | 1992-06-08 |
Family
ID=31853712
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10727990U Pending JPH0465516U (en) | 1990-10-12 | 1990-10-12 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0465516U (en) |
-
1990
- 1990-10-12 JP JP10727990U patent/JPH0465516U/ja active Pending
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