JP7165009B2 - 焼灼穿刺針 - Google Patents

焼灼穿刺針 Download PDF

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Publication number
JP7165009B2
JP7165009B2 JP2018183150A JP2018183150A JP7165009B2 JP 7165009 B2 JP7165009 B2 JP 7165009B2 JP 2018183150 A JP2018183150 A JP 2018183150A JP 2018183150 A JP2018183150 A JP 2018183150A JP 7165009 B2 JP7165009 B2 JP 7165009B2
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JP
Japan
Prior art keywords
tip
puncture needle
tip electrode
hole
cauterization
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.)
Active
Application number
JP2018183150A
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English (en)
Japanese (ja)
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JP2020049038A5 (enExample
JP2020049038A (ja
Inventor
康一 酒井
弘毅 吉田
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.)
Yokowo Co Ltd
Original Assignee
Yokowo Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Priority to JP2018183150A priority Critical patent/JP7165009B2/ja
Application filed by Yokowo Co Ltd filed Critical Yokowo Co Ltd
Priority to EP19864134.2A priority patent/EP3858273A4/en
Priority to PCT/JP2019/027533 priority patent/WO2020066226A1/ja
Priority to US17/278,906 priority patent/US20220031383A1/en
Priority to CN202510311624.3A priority patent/CN120000321A/zh
Priority to CN201980058888.5A priority patent/CN112672708A/zh
Publication of JP2020049038A publication Critical patent/JP2020049038A/ja
Publication of JP2020049038A5 publication Critical patent/JP2020049038A5/ja
Application granted granted Critical
Publication of JP7165009B2 publication Critical patent/JP7165009B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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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
    • A61B18/1477—Needle-like probes
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods
    • A61B17/34—Trocars; Puncturing needles
    • A61B17/3478—Endoscopic needles, e.g. for infusion
    • 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
    • A61B2018/00315—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body for treatment of particular body parts
    • A61B2018/00345—Vascular system
    • A61B2018/00351—Heart
    • A61B2018/00357—Endocardium
    • 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
    • A61B2018/00571—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body for achieving a particular surgical effect
    • A61B2018/00595—Cauterization

Landscapes

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

Priority Applications (6)

Application Number Priority Date Filing Date Title
JP2018183150A JP7165009B2 (ja) 2018-09-28 2018-09-28 焼灼穿刺針
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
CN202510311624.3A CN120000321A (zh) 2018-09-28 2019-07-11 烧灼穿刺针
EP19864134.2A EP3858273A4 (en) 2018-09-28 2019-07-11 CAUTERY PUNCTION NEEDLE
CN201980058888.5A CN112672708A (zh) 2018-09-28 2019-07-11 烧灼穿刺针

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 JP2020049038A5 (enExample) 2021-10-28
JP7165009B2 true 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 (1) US20220031383A1 (enExample)
EP (1) EP3858273A4 (enExample)
JP (1) JP7165009B2 (enExample)
CN (2) CN112672708A (enExample)
WO (1) WO2020066226A1 (enExample)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7510885B2 (ja) * 2021-01-05 2024-07-04 株式会社カネカ 中隔穿刺デバイス
JPWO2022176604A1 (enExample) * 2021-02-22 2022-08-25
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
JP2023176471A (ja) * 2022-05-31 2023-12-13 株式会社カネカ 穿刺デバイス
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 (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007503263A (ja) 2003-08-25 2007-02-22 アンギオテック バイオコーティングス コーポレイション オーバーコートを有するエコー源性コーティング
JP2015518752A (ja) 2012-05-31 2015-07-06 ベイリス メディカル カンパニー インコーポレイテッドＢａｙｌｉｓ Ｍｅｄｉｃａｌ Ｃｏｍｐａｎｙ Ｉｎｃ． 無線周波数穿孔装置
JP2017512569A (ja) 2014-03-24 2017-05-25 ベイリス メディカル カンパニー インコーポレイテッドＢａｙｌｉｓ Ｍｅｄｉｃａｌ Ｃｏｍｐａｎｙ Ｉｎｃ． 流体連通のための医療装置

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5431649A (en) * 1993-08-27 1995-07-11 Medtronic, Inc. Method and apparatus for R-F ablation
US10493259B2 (en) * 2003-01-21 2019-12-03 Baylis Medical Company Inc. Medical apparatus for fluid communication
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
EP2143460B1 (en) * 2007-05-09 2015-07-22 Japan Science and Technology Agency Guide wire and stent
US8603049B2 (en) * 2008-12-15 2013-12-10 Kimberly-Clark Worldwide, Inc. Atraumatic suction catheter
US10022183B2 (en) * 2014-04-01 2018-07-17 Innovations In Medicine, Llc Temperature-responsive irrigated ablation electrode with reduced coolant flow and related methods for making and using
CN205083453U (zh) * 2015-11-02 2016-03-16 嘉兴职业技术学院 一种综合性纺织电极
US10675085B2 (en) * 2015-11-23 2020-06-09 Boston Scientific Scimed, Inc. Devices and methods for enhanced denervation procedures
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

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007503263A (ja) 2003-08-25 2007-02-22 アンギオテック バイオコーティングス コーポレイション オーバーコートを有するエコー源性コーティング
JP2015518752A (ja) 2012-05-31 2015-07-06 ベイリス メディカル カンパニー インコーポレイテッドＢａｙｌｉｓ Ｍｅｄｉｃａｌ Ｃｏｍｐａｎｙ Ｉｎｃ． 無線周波数穿孔装置
JP2017512569A (ja) 2014-03-24 2017-05-25 ベイリス メディカル カンパニー インコーポレイテッドＢａｙｌｉｓ Ｍｅｄｉｃａｌ Ｃｏｍｐａｎｙ Ｉｎｃ． 流体連通のための医療装置

Also Published As

Publication number Publication date
EP3858273A1 (en) 2021-08-04
US20220031383A1 (en) 2022-02-03
EP3858273A4 (en) 2022-06-15
JP2020049038A (ja) 2020-04-02
CN120000321A (zh) 2025-05-16
WO2020066226A1 (ja) 2020-04-02
CN112672708A (zh) 2021-04-16

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