JP2020049038A5 - - Google Patents

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Publication number
JP2020049038A5
JP2020049038A5 JP2018183150A JP2018183150A JP2020049038A5 JP 2020049038 A5 JP2020049038 A5 JP 2020049038A5 JP 2018183150 A JP2018183150 A JP 2018183150A JP 2018183150 A JP2018183150 A JP 2018183150A JP 2020049038 A5 JP2020049038 A5 JP 2020049038A5
Authority
JP
Japan
Prior art keywords
tip
electrode portion
tip electrode
shape
coating layer
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.)
Granted
Application number
JP2018183150A
Other languages
English (en)
Japanese (ja)
Other versions
JP2020049038A (ja
JP7165009B2 (ja
Filing date
Publication date
Application filed filed Critical
Priority claimed from JP2018183150A external-priority patent/JP7165009B2/ja
Priority to JP2018183150A priority Critical patent/JP7165009B2/ja
Priority to PCT/JP2019/027533 priority patent/WO2020066226A1/ja
Priority to EP19864134.2A priority patent/EP3858273A4/en
Priority to CN202510311624.3A priority patent/CN120000321A/zh
Priority to CN201980058888.5A priority patent/CN112672708A/zh
Priority to US17/278,906 priority patent/US20220031383A1/en
Publication of JP2020049038A publication Critical patent/JP2020049038A/ja
Publication of JP2020049038A5 publication Critical patent/JP2020049038A5/ja
Priority to US29/842,510 priority patent/USD1139994S1/en
Publication of JP7165009B2 publication Critical patent/JP7165009B2/ja
Application granted granted Critical
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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JP2018183150A 2018-09-28 2018-09-28 焼灼穿刺針 Active JP7165009B2 (ja)

Priority Applications (7)

Application Number Priority Date Filing Date Title
JP2018183150A JP7165009B2 (ja) 2018-09-28 2018-09-28 焼灼穿刺針
CN201980058888.5A CN112672708A (zh) 2018-09-28 2019-07-11 烧灼穿刺针
EP19864134.2A EP3858273A4 (en) 2018-09-28 2019-07-11 Cautery puncture needle
CN202510311624.3A CN120000321A (zh) 2018-09-28 2019-07-11 烧灼穿刺针
PCT/JP2019/027533 WO2020066226A1 (ja) 2018-09-28 2019-07-11 焼灼穿刺針
US17/278,906 US20220031383A1 (en) 2018-09-28 2019-07-11 Cautery puncture needle
US29/842,510 USD1139994S1 (en) 2018-09-28 2022-06-14 Electrode portion of cautery puncture needle

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2018183150A JP7165009B2 (ja) 2018-09-28 2018-09-28 焼灼穿刺針

Publications (3)

Publication Number Publication Date
JP2020049038A JP2020049038A (ja) 2020-04-02
JP2020049038A5 true JP2020049038A5 (enExample) 2021-10-28
JP7165009B2 JP7165009B2 (ja) 2022-11-02

Family

ID=69952558

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2018183150A Active JP7165009B2 (ja) 2018-09-28 2018-09-28 焼灼穿刺針

Country Status (5)

Country Link
US (2) US20220031383A1 (enExample)
EP (1) EP3858273A4 (enExample)
JP (1) JP7165009B2 (enExample)
CN (2) CN112672708A (enExample)
WO (1) WO2020066226A1 (enExample)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7165009B2 (ja) 2018-09-28 2022-11-02 株式会社ヨコオ 焼灼穿刺針
JP7510885B2 (ja) * 2021-01-05 2024-07-04 株式会社カネカ 中隔穿刺デバイス
CN116916994B (zh) * 2021-02-22 2026-04-17 株式会社钟化 穿刺设备
CN113952522A (zh) * 2021-10-27 2022-01-21 西安交通大学医学院第二附属医院 一种脑脓肿精准穿刺引流装置
KR102458997B1 (ko) * 2022-02-22 2022-10-25 문기철 원추형 팁을 가지는 심장 중격 천자 니들
JP7842641B2 (ja) * 2022-05-31 2026-04-08 株式会社カネカ 穿刺デバイス
JP2024060850A (ja) * 2022-10-20 2024-05-07 株式会社カネカ 穿刺デバイス、及びその製造方法
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

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US8398666B2 (en) * 2000-05-16 2013-03-19 Teleflex Medical Incorporated Penetrating tip for trocar assembly
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US10820925B2 (en) * 2003-01-21 2020-11-03 Baylis Medical Company Inc. Transseptal needle
US10493259B2 (en) * 2003-01-21 2019-12-03 Baylis Medical Company Inc. Medical apparatus for fluid communication
US7381210B2 (en) * 2003-03-14 2008-06-03 Edwards Lifesciences Corporation Mitral valve repair system and method for use
NL1024658C2 (nl) 2003-10-29 2005-05-02 Univ Medisch Centrum Utrecht Katheter en werkwijze, in het bijzonder voor ablatie en dergelijke techniek.
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JP4683434B2 (ja) 2007-03-27 2011-05-18 日本ライフライン株式会社 焼灼用穿刺針
JP5295104B2 (ja) * 2007-05-09 2013-09-18 独立行政法人科学技術振興機構 ガイドワイヤ及びステント
US9579485B2 (en) * 2007-11-01 2017-02-28 C. R. Bard, Inc. Catheter assembly including a multi-lumen configuration
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WO2010031064A1 (en) * 2008-09-15 2010-03-18 Clearview Patient Safety Technologies, Llc Lumbar puncture detection device
US8603049B2 (en) * 2008-12-15 2013-12-10 Kimberly-Clark Worldwide, Inc. Atraumatic suction catheter
WO2013179103A1 (en) * 2012-05-31 2013-12-05 Baylis Medical Inc. Radiofrequency perforation apparatus
USD689605S1 (en) * 2012-08-06 2013-09-10 B. Braun Medical, Inc. Piercing pin
USD686728S1 (en) * 2012-11-19 2013-07-23 Michael Chen Tattoo machine diamond tip
USD691263S1 (en) * 2012-11-19 2013-10-08 Michael Chen Tattoo machine round tip
WO2014144681A1 (en) * 2013-03-15 2014-09-18 C.R. Bard, Inc. Short-bevel non-coring needle
USD767127S1 (en) * 2013-10-14 2016-09-20 Tsk Laboratory Europe B.V. Needle with dome shaped tip
USD740328S1 (en) * 2013-11-12 2015-10-06 Kerry J. Maw Inflation needle
PL2896732T3 (pl) * 2014-01-21 2016-12-30 Igła szwalnicza z podwójną ochroną
CN106535982B (zh) * 2014-03-24 2019-08-23 贝利斯医疗公司 用于流体连通的医疗设备
JP6618523B2 (ja) * 2014-04-01 2019-12-18 イノベーションズ イン メディスン,エルエルシー 冷却材流を減少させた温度応答性の灌注式アブレーション電極と関連するその製造方法と使用方法
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CN108272503B (zh) * 2018-03-07 2024-04-19 南微医学科技股份有限公司 一种可双通道注液的双极高频电刀
JP7165009B2 (ja) 2018-09-28 2022-11-02 株式会社ヨコオ 焼灼穿刺針
USD1028236S1 (en) * 2021-10-19 2024-05-21 Nanopass Technologies Ltd. Round needle head

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