JPS63201515U - - Google Patents
Info
- Publication number
- JPS63201515U JPS63201515U JP9408587U JP9408587U JPS63201515U JP S63201515 U JPS63201515 U JP S63201515U JP 9408587 U JP9408587 U JP 9408587U JP 9408587 U JP9408587 U JP 9408587U JP S63201515 U JPS63201515 U JP S63201515U
- Authority
- JP
- Japan
- Prior art keywords
- probe
- transducer
- tip
- endoscopy
- utility
- 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
- 239000000523 sample Substances 0.000 claims description 7
- 238000001839 endoscopy Methods 0.000 claims 2
- 238000002604 ultrasonography Methods 0.000 claims 1
- 230000037431 insertion Effects 0.000 description 2
- 238000003780 insertion Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 238000009558 endoscopic ultrasound Methods 0.000 description 1
Landscapes
- Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
- Ultra Sonic Daignosis Equipment (AREA)
- Transducers For Ultrasonic Waves (AREA)
Description
第１図は本考案に係る内視用超音波プローブの
好適な実施例の説明図であり、図ａは挿入部の側
面に２個の振動子部を配設したもの、図ｂ、図ｃ
は挿入部の頭頂部と側面に振動子部をそれぞれ配
設したものを示す図、第２図は従来のプローブの
１例を示す斜視図である。
１０，１６……振動子部、１２……挿入部。
FIG. 1 is an explanatory view of a preferred embodiment of the endoscopic ultrasound probe according to the present invention, in which FIG.
2 is a diagram showing a transducer section disposed on the top and side surfaces of the insertion section, respectively, and FIG. 2 is a perspective view showing an example of a conventional probe. 10, 16... Vibrator section, 12... Insertion section.
Claims (1)
部に設け、この先端部を体腔内に挿入して体腔内
断層像を画像表示する内視用超音波プローブにお
いて、振動子配列方向が直交する関係にある２個
の振動子部を設け、直交する２方向の断層像を得
るようにしたことを特徴とする内視用超音波プロ
ーブ。 (2) 実用新案登録請求の範囲(1)記載のプローブ
において、前記２個の振動子部はプローブ先端の
頭頂部と側面に配設したことを特徴とする内視用
超音波プローブ。[Scope of Claim for Utility Model Registration] (1) An ultrasound probe for endoscopy that has a transducer section that emits ultrasonic waves at the tip of the probe, and that inserts this tip into a body cavity to display a tomographic image inside the body cavity. An ultrasonic probe for endoscopy, characterized in that two transducer portions are provided whose transducer arrangement directions are perpendicular to each other to obtain tomographic images in two orthogonal directions. (2) Utility Model Registration The probe according to claim (1), wherein the two transducer parts are disposed at the top and side of the tip of the probe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9408587U JPS63201515U (en) | 1987-06-19 | 1987-06-19 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9408587U JPS63201515U (en) | 1987-06-19 | 1987-06-19 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63201515U true JPS63201515U (en) | 1988-12-26 |
Family
ID=30957210
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9408587U Pending JPS63201515U (en) | 1987-06-19 | 1987-06-19 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63201515U (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5769847A (en) * | 1980-10-17 | 1982-04-28 | Olympus Optical Co | Ultrasonic diagnostic device |
| JPS587230A (en) * | 1981-07-06 | 1983-01-17 | アロカ株式会社 | Ultrasonic probe for endoscope |
| JPS62152441A (en) * | 1985-12-26 | 1987-07-07 | 株式会社東芝 | Body cavity ultrasonic probe |
-
1987
- 1987-06-19 JP JP9408587U patent/JPS63201515U/ja active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5769847A (en) * | 1980-10-17 | 1982-04-28 | Olympus Optical Co | Ultrasonic diagnostic device |
| JPS587230A (en) * | 1981-07-06 | 1983-01-17 | アロカ株式会社 | Ultrasonic probe for endoscope |
| JPS62152441A (en) * | 1985-12-26 | 1987-07-07 | 株式会社東芝 | Body cavity ultrasonic probe |
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