AU2021396638A1 - Cutting assembly with irrigation and aspiration - Google Patents

Cutting assembly with irrigation and aspiration Download PDF

Info

Publication number
AU2021396638A1
AU2021396638A1 AU2021396638A AU2021396638A AU2021396638A1 AU 2021396638 A1 AU2021396638 A1 AU 2021396638A1 AU 2021396638 A AU2021396638 A AU 2021396638A AU 2021396638 A AU2021396638 A AU 2021396638A AU 2021396638 A1 AU2021396638 A1 AU 2021396638A1
Authority
AU
Australia
Prior art keywords
irrigation
cutting assembly
tube
outer tube
cutting
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.)
Pending
Application number
AU2021396638A
Other languages
English (en)
Other versions
AU2021396638A9 (en
Inventor
Jonathan Browne
Damian Michael CURTIN
Conor O'SHEA
Joshua WALSH
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.)
Stryker European Operations Ltd
Original Assignee
Stryker European Operations 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
Application filed by Stryker European Operations Ltd filed Critical Stryker European Operations Ltd
Publication of AU2021396638A1 publication Critical patent/AU2021396638A1/en
Publication of AU2021396638A9 publication Critical patent/AU2021396638A9/en
Pending legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods
    • A61B17/32—Surgical cutting instruments
    • A61B17/320016—Endoscopic cutting instruments, e.g. arthroscopes, resectoscopes
    • A61B17/32002—Endoscopic cutting instruments, e.g. arthroscopes, resectoscopes with continuously rotating, oscillating or reciprocating cutting instruments
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods
    • A61B2017/00831—Material properties
    • A61B2017/00946—Material properties malleable
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods
    • A61B17/32—Surgical cutting instruments
    • A61B17/320016—Endoscopic cutting instruments, e.g. arthroscopes, resectoscopes
    • A61B17/32002—Endoscopic cutting instruments, e.g. arthroscopes, resectoscopes with continuously rotating, oscillating or reciprocating cutting instruments
    • A61B2017/320032—Details of the rotating or oscillating shaft, e.g. using a flexible shaft
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B2217/00—General characteristics of surgical instruments
    • A61B2217/002—Auxiliary appliance
    • A61B2217/005—Auxiliary appliance with suction drainage system
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B2217/00—General characteristics of surgical instruments
    • A61B2217/002—Auxiliary appliance
    • A61B2217/007—Auxiliary appliance with irrigation system

Landscapes

  • Health & Medical Sciences (AREA)
  • Surgery (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Medical Informatics (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Orthopedic Medicine & Surgery (AREA)
  • Molecular Biology (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Surgical Instruments (AREA)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)
AU2021396638A 2020-12-11 2021-12-10 Cutting assembly with irrigation and aspiration Pending AU2021396638A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US202063124207P 2020-12-11 2020-12-11
US63/124,207 2020-12-11
PCT/IB2021/061593 WO2022123535A1 (en) 2020-12-11 2021-12-10 Cutting assembly with irrigation and aspiration

Publications (2)

Publication Number Publication Date
AU2021396638A1 true AU2021396638A1 (en) 2023-06-29
AU2021396638A9 AU2021396638A9 (en) 2024-06-20

Family

ID=78957587

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2021396638A Pending AU2021396638A1 (en) 2020-12-11 2021-12-10 Cutting assembly with irrigation and aspiration

Country Status (5)

Country Link
US (1) US20240099738A1 (https=)
EP (2) EP4529866A3 (https=)
JP (2) JP7756162B2 (https=)
AU (1) AU2021396638A1 (https=)
WO (1) WO2022123535A1 (https=)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2024512790A (ja) 2021-04-01 2024-03-19 レスネント・エルエルシー 整形外科用関節鏡検査光学カニューレシステム
US20230371971A1 (en) * 2022-05-18 2023-11-23 Lenkbar, Llc Surgical instrument shaft assembly with concentric segmented flexible tubes
EP4539754B1 (en) * 2022-06-15 2026-03-11 Resnent, LLC Single portal, surgical apparatus
AU2024303385A1 (en) 2023-06-16 2025-12-04 Stryker European Operations Limited Surgical cutting accessory with malleable tube assembly
WO2024257043A1 (en) 2023-06-16 2024-12-19 Stryker European Operations Limited Cutting accessory for a surgical cutting instrument
WO2025076370A1 (en) 2023-10-05 2025-04-10 Resnent, Llc Orthopedic arthroscopic optical cannula system
WO2026047597A1 (en) 2024-08-30 2026-03-05 Stryker European Operations Limited Cutting accessory for a powered surgical cutting instrument

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8708481D0 (en) * 1987-04-09 1987-05-13 Wickham J E A Tissue disintegrator
US5269798A (en) * 1992-02-19 1993-12-14 Linvatec Corporation Surgical cutting instrument with movable, inner and outer tubular members
US5922003A (en) 1997-05-09 1999-07-13 Xomed Surgical Products, Inc. Angled rotary tissue cutting instrument and method of fabricating the same
US6152941A (en) 1998-04-10 2000-11-28 Stryker Corporation Endoscopic cannulated handpiece motor with integrated suction control
US7338495B2 (en) 2003-10-22 2008-03-04 Medtronic Xomed, Inc. Angled tissue cutting instruments having flexible inner tubular members of tube and sleeve construction
US8784421B2 (en) * 2004-03-03 2014-07-22 Boston Scientific Scimed, Inc. Apparatus and methods for removing vertebral bone and disc tissue
US20090018566A1 (en) * 2006-06-30 2009-01-15 Artheromed, Inc. Atherectomy devices, systems, and methods
EP2473120A1 (en) * 2009-08-31 2012-07-11 Stryker Ireland, Ltd. Surgical cutting accessory with flexible tube
EP4005512B1 (en) 2016-07-14 2024-08-14 Stryker European Operations Holdings LLC Cutting assembly for a surgical instrument having a drive assembly
JP7296945B2 (ja) * 2018-03-28 2023-06-23 テルモ株式会社 医療デバイス
JP7164988B2 (ja) * 2018-08-02 2022-11-02 テルモ株式会社 医療デバイス
BR112022022332A2 (pt) 2020-05-07 2022-12-13 Stryker European Operations Ltd Mecanismos de corte e de acionamento para um instrumento cirúrgico, instrumento cirúrgico, e peça de mão para um instrumento cirúrgico

Also Published As

Publication number Publication date
EP4259013B1 (en) 2025-02-19
EP4529866A2 (en) 2025-04-02
JP7756162B2 (ja) 2025-10-17
US20240099738A1 (en) 2024-03-28
EP4529866A3 (en) 2025-05-07
AU2021396638A9 (en) 2024-06-20
WO2022123535A1 (en) 2022-06-16
JP2023553171A (ja) 2023-12-20
EP4259013A1 (en) 2023-10-18
WO2022123535A9 (en) 2022-08-04
JP2026012712A (ja) 2026-01-27

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Legal Events

Date Code Title Description
SREP Specification republished