JPWO2024058274A1 - - Google Patents

Info

Publication number
JPWO2024058274A1
JPWO2024058274A1 JP2024547387A JP2024547387A JPWO2024058274A1 JP WO2024058274 A1 JPWO2024058274 A1 JP WO2024058274A1 JP 2024547387 A JP2024547387 A JP 2024547387A JP 2024547387 A JP2024547387 A JP 2024547387A JP WO2024058274 A1 JPWO2024058274 A1 JP WO2024058274A1
Authority
JP
Japan
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
JP2024547387A
Other languages
Japanese (ja)
Other versions
JPWO2024058274A5 (https=
JP7849490B2 (ja
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
Application filed filed Critical
Publication of JPWO2024058274A1 publication Critical patent/JPWO2024058274A1/ja
Publication of JPWO2024058274A5 publication Critical patent/JPWO2024058274A5/ja
Application granted granted Critical
Publication of JP7849490B2 publication Critical patent/JP7849490B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • 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
    • A61B18/1492—Probes or electrodes therefor having a flexible, catheter-like structure, e.g. for heart ablation
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B1/00—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor
    • A61B1/00131—Accessories for endoscopes
    • A61B1/00133—Drive units for endoscopic tools inserted through or with the endoscope
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B1/00—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor
    • A61B1/005—Flexible endoscopes
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B1/00—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor
    • A61B1/012—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor characterised by internal passages or accessories therefor
    • A61B1/018—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor characterised by internal passages or accessories therefor for receiving instruments
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B90/00—Instruments, implements or accessories specially adapted for surgery or diagnosis and not covered by any of the groups A61B1/00 - A61B50/00, e.g. for luxation treatment or for protecting wound edges
    • A61B90/39—Markers, e.g. radio-opaque or breast lesions markers
    • 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
    • A61B2018/00053—Mechanical features of the instrument of device
    • A61B2018/00172—Connectors and adapters therefor
    • 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
    • A61B2018/00053—Mechanical features of the instrument of device
    • A61B2018/00184—Moving parts
    • A61B2018/00202—Moving parts rotating
    • 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
    • A61B2018/0091—Handpieces of the surgical instrument or device
    • A61B2018/00916—Handpieces of the surgical instrument or device with means for switching or controlling the main function of the instrument or device
    • A61B2018/0094—Types of switches or controllers
    • A61B2018/00946—Types of switches or controllers slidable
    • 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
    • A61B2018/00982—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body combined with or comprising means for visual or photographic inspections inside the body, e.g. endoscopes
    • 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
    • A61B2018/1405—Electrodes having a specific shape
    • A61B2018/144—Wire
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B90/00—Instruments, implements or accessories specially adapted for surgery or diagnosis and not covered by any of the groups A61B1/00 - A61B50/00, e.g. for luxation treatment or for protecting wound edges
    • A61B90/39—Markers, e.g. radio-opaque or breast lesions markers
    • A61B2090/3937—Visible markers

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Surgery (AREA)
  • Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • Animal Behavior & Ethology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Molecular Biology (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Medical Informatics (AREA)
  • Physics & Mathematics (AREA)
  • Pathology (AREA)
  • Biophysics (AREA)
  • Radiology & Medical Imaging (AREA)
  • Optics & Photonics (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Cardiology (AREA)
  • Plasma & Fusion (AREA)
  • Otolaryngology (AREA)
  • Surgical Instruments (AREA)
JP2024547387A 2022-09-16 2023-09-15 内視鏡用処置具および内視鏡処置システム Active JP7849490B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US202263375987P 2022-09-16 2022-09-16
US63/375,987 2022-09-16
PCT/JP2023/033769 WO2024058274A1 (ja) 2022-09-16 2023-09-15 内視鏡用処置具および内視鏡処置システム

Publications (3)

Publication Number Publication Date
JPWO2024058274A1 true JPWO2024058274A1 (https=) 2024-03-21
JPWO2024058274A5 JPWO2024058274A5 (https=) 2025-03-21
JP7849490B2 JP7849490B2 (ja) 2026-04-21

Family

ID=90275264

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2024547387A Active JP7849490B2 (ja) 2022-09-16 2023-09-15 内視鏡用処置具および内視鏡処置システム

Country Status (5)

Country Link
US (1) US20250169880A1 (https=)
EP (1) EP4588422A1 (https=)
JP (1) JP7849490B2 (https=)
CN (1) CN119317387A (https=)
WO (1) WO2024058274A1 (https=)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2004532668A (ja) * 2001-01-18 2004-10-28 ボストン サイエンティフィック リミテッド 操縦可能な括約筋切開器具並びにカニューレ挿入、乳頭切開及び括約筋切開方法
JP2005511195A (ja) * 2001-12-06 2005-04-28 ボストン サイエンティフィック リミテッド 内視鏡器具を位置決めしその位置を維持する方法及び装置
JP2009213730A (ja) * 2008-03-12 2009-09-24 Hoya Corp 内視鏡用処置具

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5142584B2 (ja) * 2007-04-27 2013-02-13 オリンパスメディカルシステムズ株式会社 内視鏡用処置具
CN111065348B (zh) 2017-09-06 2023-04-28 奥林巴斯株式会社 高频处置器具及内窥镜系统
CN116636921A (zh) * 2022-02-24 2023-08-25 奥林巴斯医疗株式会社 处置器具

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2004532668A (ja) * 2001-01-18 2004-10-28 ボストン サイエンティフィック リミテッド 操縦可能な括約筋切開器具並びにカニューレ挿入、乳頭切開及び括約筋切開方法
JP2005511195A (ja) * 2001-12-06 2005-04-28 ボストン サイエンティフィック リミテッド 内視鏡器具を位置決めしその位置を維持する方法及び装置
JP2009213730A (ja) * 2008-03-12 2009-09-24 Hoya Corp 内視鏡用処置具

Also Published As

Publication number Publication date
CN119317387A (zh) 2025-01-14
US20250169880A1 (en) 2025-05-29
EP4588422A1 (en) 2025-07-23
WO2024058274A1 (ja) 2024-03-21
JP7849490B2 (ja) 2026-04-21

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