JP4001210B2 - 冷却素子を伴う多アンテナのアブレーション装置 - Google Patents

冷却素子を伴う多アンテナのアブレーション装置 Download PDF

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JP4001210B2
JP4001210B2 JP53288197A JP53288197A JP4001210B2 JP 4001210 B2 JP4001210 B2 JP 4001210B2 JP 53288197 A JP53288197 A JP 53288197A JP 53288197 A JP53288197 A JP 53288197A JP 4001210 B2 JP4001210 B2 JP 4001210B2
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electrode
probe
tissue
cooling medium
ablation
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JP2000506415A5 (enExample
JP2000506415A (ja
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エドワード ジェイ ゴフ
アレン エイ スタイン
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リタ メディカル システムズ インコーポレイテッド
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    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M25/00—Catheters; Hollow probes
    • A61M25/0067—Catheters; Hollow probes characterised by the distal end, e.g. tips
    • A61M25/0068—Static characteristics of the catheter tip, e.g. shape, atraumatic tip, curved tip or tip structure
    • A61M25/007—Side holes, e.g. their profiles or arrangements; Provisions to keep side holes unblocked
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
    • A61N5/00—Radiation therapy
    • A61N5/02—Radiation therapy using microwaves
    • A61N5/04—Radiators for near-field treatment

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  • Health & Medical Sciences (AREA)
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  • Engineering & Computer Science (AREA)
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  • Biomedical Technology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Physics & Mathematics (AREA)
  • Otolaryngology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Medical Informatics (AREA)
  • Molecular Biology (AREA)
  • Plasma & Fusion (AREA)
  • Radiology & Medical Imaging (AREA)
  • Electromagnetism (AREA)
  • Surgical Instruments (AREA)
  • Electrotherapy Devices (AREA)
JP53288197A 1996-03-15 1997-03-14 冷却素子を伴う多アンテナのアブレーション装置 Expired - Fee Related JP4001210B2 (ja)

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US08/616,928 US5810804A (en) 1995-08-15 1996-03-15 Multiple antenna ablation apparatus and method with cooling element
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EP0891158A1 (en) 1999-01-20
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DE69730824D1 (de) 2004-10-28
KR19990087805A (ko) 1999-12-27
EP0891158B1 (en) 2004-09-22
JP2007125414A (ja) 2007-05-24
WO1997033524A1 (en) 1997-09-18
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US5810804A (en) 1998-09-22
ES2229345T3 (es) 2005-04-16

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