JP7352728B2 - バルーン型電極カテーテル - Google Patents

バルーン型電極カテーテル Download PDF

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Publication number
JP7352728B2
JP7352728B2 JP2022509858A JP2022509858A JP7352728B2 JP 7352728 B2 JP7352728 B2 JP 7352728B2 JP 2022509858 A JP2022509858 A JP 2022509858A JP 2022509858 A JP2022509858 A JP 2022509858A JP 7352728 B2 JP7352728 B2 JP 7352728B2
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Japan
Prior art keywords
balloon
lumen
fluid
tube
catheter
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JP2022509858A
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English (en)
Japanese (ja)
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JPWO2021192066A5 (https=
JPWO2021192066A1 (https=
Inventor
洋平 鈴木
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Japan Lifeline Co Ltd
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Japan Lifeline Co Ltd
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Publication of JPWO2021192066A1 publication Critical patent/JPWO2021192066A1/ja
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    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B18/00—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
    • A61B18/04—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by heating
    • A61B18/12—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by heating by passing a current through the tissue to be heated, e.g. high-frequency current
    • A61B18/14—Probes or electrodes therefor

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  • Health & Medical Sciences (AREA)
  • Surgery (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biomedical Technology (AREA)
  • Molecular Biology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Plasma & Fusion (AREA)
  • Physics & Mathematics (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Medical Informatics (AREA)
  • Otolaryngology (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Surgical Instruments (AREA)
  • Media Introduction/Drainage Providing Device (AREA)
JP2022509858A 2020-03-24 2020-03-24 バルーン型電極カテーテル Active JP7352728B2 (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2020/013169 WO2021192066A1 (ja) 2020-03-24 2020-03-24 バルーン型電極カテーテル

Publications (3)

Publication Number Publication Date
JPWO2021192066A1 JPWO2021192066A1 (https=) 2021-09-30
JPWO2021192066A5 JPWO2021192066A5 (https=) 2022-10-24
JP7352728B2 true JP7352728B2 (ja) 2023-09-28

Family

ID=77891243

Family Applications (1)

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JP2022509858A Active JP7352728B2 (ja) 2020-03-24 2020-03-24 バルーン型電極カテーテル

Country Status (3)

Country Link
JP (1) JP7352728B2 (https=)
TW (1) TWI768661B (https=)
WO (1) WO2021192066A1 (https=)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2024136977A (ja) * 2023-03-24 2024-10-04 日本ライフライン株式会社 バルーン型アブレーションデバイス

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2010113914A1 (ja) 2009-03-31 2010-10-07 東レ株式会社 バルーン付きアブレーションカテーテル用シャフト
JP2016515014A (ja) 2013-03-14 2016-05-26 リコール メディカル インコーポレイテッドＲｅＣｏｒ Ｍｅｄｉｃａｌ， Ｉｎｃ． 超音波による神経調節システム
JP2016185295A (ja) 2015-03-27 2016-10-27 日本ライフライン株式会社 バルーン型アブレーションカテーテルおよびアブレーションカテーテル装置
WO2020035919A1 (ja) 2018-08-15 2020-02-20 日本ライフライン株式会社 バルーン型電極カテーテル

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20120109118A1 (en) * 2010-10-29 2012-05-03 Medtronic Ablation Frontiers Llc Cryogenic-radiofrequency ablation system
US9220556B2 (en) * 2012-01-27 2015-12-29 Medtronic Cryocath Lp Balloon design to enhance cooling uniformity
JP2018509249A (ja) * 2015-03-25 2018-04-05 リグスホスピタレット コペンハーゲン ユニバーシティ ホスピタル 持続的な神経ブロックのための先端にバルーンを有するカテーテル

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2010113914A1 (ja) 2009-03-31 2010-10-07 東レ株式会社 バルーン付きアブレーションカテーテル用シャフト
JP2016515014A (ja) 2013-03-14 2016-05-26 リコール メディカル インコーポレイテッドＲｅＣｏｒ Ｍｅｄｉｃａｌ， Ｉｎｃ． 超音波による神経調節システム
JP2016185295A (ja) 2015-03-27 2016-10-27 日本ライフライン株式会社 バルーン型アブレーションカテーテルおよびアブレーションカテーテル装置
WO2020035919A1 (ja) 2018-08-15 2020-02-20 日本ライフライン株式会社 バルーン型電極カテーテル

Also Published As

Publication number Publication date
WO2021192066A1 (ja) 2021-09-30
TWI768661B (zh) 2022-06-21
TW202140095A (zh) 2021-11-01
JPWO2021192066A1 (https=) 2021-09-30

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