JP5745740B2 - 医療診断に用いる超音波探触子及びこれを用いた超音波診断装置 - Google Patents
医療診断に用いる超音波探触子及びこれを用いた超音波診断装置 Download PDFInfo
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- JP5745740B2 JP5745740B2 JP2008209037A JP2008209037A JP5745740B2 JP 5745740 B2 JP5745740 B2 JP 5745740B2 JP 2008209037 A JP2008209037 A JP 2008209037A JP 2008209037 A JP2008209037 A JP 2008209037A JP 5745740 B2 JP5745740 B2 JP 5745740B2
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- ultrasonic probe
- ultrasonic
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- 239000000523 sample Substances 0.000 title claims description 78
- 238000003745 diagnosis Methods 0.000 title description 5
- 230000005540 biological transmission Effects 0.000 claims description 25
- 238000002604 ultrasonography Methods 0.000 claims description 9
- 210000003813 thumb Anatomy 0.000 description 12
- 210000003811 finger Anatomy 0.000 description 8
- 238000010276 construction Methods 0.000 description 5
- 238000000034 method Methods 0.000 description 3
- 230000000747 cardiac effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 210000005224 forefinger Anatomy 0.000 description 2
- 238000003384 imaging method Methods 0.000 description 2
- 230000003187 abdominal effect Effects 0.000 description 1
- 230000003321 amplification Effects 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000001678 irradiating effect Effects 0.000 description 1
- 239000004973 liquid crystal related substance Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000003199 nucleic acid amplification method Methods 0.000 description 1
- 230000035945 sensitivity Effects 0.000 description 1
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Description
21 送受信面
23 握り部
23a 断面
Claims (4)
- 被検体内に超音波を送信し、診断部位から反射するエコー信号を受信する超音波探触子において、前記超音波探触子を指で挟み持つ握り部から先端の送受信面にかけて軸が折れ曲がらない構造を有し、前記送受信面は振動子の各素子を長軸方向に沿って短冊状に配列して形成され、前記握り部の断面形状が正8角形に形成されてなることを特徴とする超音波探触子。
- 請求項1に記載の超音波探触子において、
前記正8角形の外面又は角部に、当該探触子の長軸方向を認識又はスキャン開始点を把握できる突起部が設けられていることを特徴とする超音波探触子。 - 請求項1又は2に記載の超音波探触子において、
前記送受信面は、前記握り部から送受信面に至る軸に垂直に形成されていることを特徴とする超音波探触子。 - 被検体に超音波を送受信する超音波探触子と、前記超音波探触子から受信される超音波画像データに基いて超音波画像を構成する超音波画像構成部と、前記超音波画像を表示する表示部とを備えた超音波診断装置であって、
前記超音波探触子は、請求項1又は2に記載の超音波探触子であることを特徴とする超音波診断装置。
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JP2008209037A JP5745740B2 (ja) | 2008-08-14 | 2008-08-14 | 医療診断に用いる超音波探触子及びこれを用いた超音波診断装置 |
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JP2008209037A JP5745740B2 (ja) | 2008-08-14 | 2008-08-14 | 医療診断に用いる超音波探触子及びこれを用いた超音波診断装置 |
Publications (3)
Publication Number | Publication Date |
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JP2010042166A JP2010042166A (ja) | 2010-02-25 |
JP2010042166A5 JP2010042166A5 (ja) | 2011-08-04 |
JP5745740B2 true JP5745740B2 (ja) | 2015-07-08 |
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JP2008209037A Active JP5745740B2 (ja) | 2008-08-14 | 2008-08-14 | 医療診断に用いる超音波探触子及びこれを用いた超音波診断装置 |
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JP (1) | JP5745740B2 (ja) |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5813844Y2 (ja) * | 1976-09-17 | 1983-03-18 | 株式会社東芝 | 超音波診断装置用プロ−プ |
JPS5856966U (ja) * | 1981-10-12 | 1983-04-18 | 松下電器産業株式会社 | 超音波探触子 |
JPH0527925Y2 (ja) * | 1989-01-24 | 1993-07-16 | ||
US6589179B2 (en) * | 2001-11-27 | 2003-07-08 | Koninklijke Philips Electronics Nv | Three-dimensional doppler ultrasonic imaging system and method |
JP2003341697A (ja) * | 2002-05-23 | 2003-12-03 | Plm:Kk | ペットボトルの蓋 |
JP2003339706A (ja) * | 2002-05-30 | 2003-12-02 | Matsushita Electric Ind Co Ltd | 超音波探触子 |
JP2005328925A (ja) * | 2004-05-18 | 2005-12-02 | Sri Sports Ltd | ラケットフレーム |
JP4616750B2 (ja) * | 2005-10-25 | 2011-01-19 | アロカ株式会社 | 超音波探触子 |
JP2008099745A (ja) * | 2006-10-17 | 2008-05-01 | Olympus Medical Systems Corp | 超音波内視鏡用バルーン取り外し装置 |
JP4627769B2 (ja) * | 2007-06-12 | 2011-02-09 | アロカ株式会社 | 超音波探触子 |
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- 2008-08-14 JP JP2008209037A patent/JP5745740B2/ja active Active
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