JP4834815B2 - 医療用治療装置 - Google Patents
医療用治療装置 Download PDFInfo
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- JP4834815B2 JP4834815B2 JP2005122923A JP2005122923A JP4834815B2 JP 4834815 B2 JP4834815 B2 JP 4834815B2 JP 2005122923 A JP2005122923 A JP 2005122923A JP 2005122923 A JP2005122923 A JP 2005122923A JP 4834815 B2 JP4834815 B2 JP 4834815B2
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- wire
- plasma
- living body
- medical treatment
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2.超音波発生手段
3.振幅拡大ホーン
4.ワイヤー
5.ボルト
6.カテーテル
7.生体
8.治療箇所
9.電磁波発生手段
10.吸引装置
11.ポンプ
12.薬品投入口
13.U字型ホース
14.生理的食塩水
15.石けん
16.シリコンオイル
Claims (5)
- 電磁波を照射する手段と、超音波を照射する手段と、生体内で液中プラズマを発生させるためのプラズマ発生手段を有し、前記プラズマ発生手段が金属、弾性材料または超弾性材料で作られていて生体内に挿入するワイヤーであり、前記ワイヤーを生体内に挿入して使用するものであり、これに電磁波を供給し、ワイヤーの先端近傍にプラズマを発生させることを特徴とする医療用治療装置。
- 電磁波に併せて前記ワイヤーに超音波振動を与えることにより、このワイヤーを電極として生体内に高周波プラズマを発生させる請求項1に記載の医療用治療装置。
- 前記ワイヤーを血管内に入れるための内部が空洞のカテーテルを備え、血管内部で液中プラズマを発生させることを特徴とする請求項1または請求項2に記載の医療用治療装置。
- 前記カテーテルに、プラズマ発生によって粉砕、凝固、分解された血栓や結石を吸引する装置を有する請求項3に記載の医療用治療装置。
- 前記カテーテルに生体内部に薬剤を投入する投入口を有する請求項3に記載の医療用装置。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2005122923A JP4834815B2 (ja) | 2005-03-23 | 2005-03-23 | 医療用治療装置 |
Applications Claiming Priority (1)
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---|---|---|---|
JP2005122923A JP4834815B2 (ja) | 2005-03-23 | 2005-03-23 | 医療用治療装置 |
Publications (3)
Publication Number | Publication Date |
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JP2006263419A JP2006263419A (ja) | 2006-10-05 |
JP2006263419A5 JP2006263419A5 (ja) | 2008-05-29 |
JP4834815B2 true JP4834815B2 (ja) | 2011-12-14 |
Family
ID=37199968
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JP2005122923A Active JP4834815B2 (ja) | 2005-03-23 | 2005-03-23 | 医療用治療装置 |
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JP (1) | JP4834815B2 (ja) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2011210453A (ja) * | 2010-03-29 | 2011-10-20 | Ehime Univ | 液中プラズマ発生装置、これを用いた清掃装置、補修装置、清掃方法および補修方法 |
WO2013129657A1 (ja) * | 2012-03-02 | 2013-09-06 | 独立行政法人科学技術振興機構 | 気泡噴出部材及びその製造方法、気液噴出部材及びその製造方法、局所アブレーション装置及び局所アブレーション方法、インジェクション装置及びインジェクション方法、プラズマ気泡噴出部材、並びに治癒装置及び治癒方法 |
JP6233919B2 (ja) | 2013-08-30 | 2017-11-22 | 国立研究開発法人科学技術振興機構 | タンパク質吸着気泡噴出部材、タンパク質結晶装置及びタンパク質結晶化方法、並びにタンパク質結晶切削装置及びタンパク質結晶切削方法 |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH1024050A (ja) * | 1996-07-10 | 1998-01-27 | Metsukusu:Kk | プラズマ化したガスを噴射するカテーテル装置 |
AP1248A (en) * | 1997-10-24 | 2004-02-21 | Richard J Fugo | Method of plasma incision of matter with a specifically tuned radiofrequency electromagnetic field generator. |
JP3624238B2 (ja) * | 2002-04-01 | 2005-03-02 | 株式会社テクノネットワーク四国 | プラズマを発生させる方法およびプラズマ発生装置 |
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2005
- 2005-03-23 JP JP2005122923A patent/JP4834815B2/ja active Active
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