JP7772378B2 - 半径方向に拡張可能なカニューレデバイス、およびシステム - Google Patents

半径方向に拡張可能なカニューレデバイス、およびシステム

Info

Publication number
JP7772378B2
JP7772378B2 JP2022554782A JP2022554782A JP7772378B2 JP 7772378 B2 JP7772378 B2 JP 7772378B2 JP 2022554782 A JP2022554782 A JP 2022554782A JP 2022554782 A JP2022554782 A JP 2022554782A JP 7772378 B2 JP7772378 B2 JP 7772378B2
Authority
JP
Japan
Prior art keywords
housing
cannula device
distal
central axis
elongate
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
JP2022554782A
Other languages
English (en)
Japanese (ja)
Other versions
JP2023517678A5 (https=
JP2023517678A (ja
JPWO2021181164A5 (https=
Inventor
アト，ザイド
マンゲット，アマンダ
クレマー，シャノン
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.)
Xpan Inc
Original Assignee
Xpan Inc
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 Xpan Inc filed Critical Xpan Inc
Publication of JP2023517678A publication Critical patent/JP2023517678A/ja
Publication of JP2023517678A5 publication Critical patent/JP2023517678A5/ja
Publication of JPWO2021181164A5 publication Critical patent/JPWO2021181164A5/ja
Priority to JP2025182239A priority Critical patent/JP2026035589A/ja
Application granted granted Critical
Publication of JP7772378B2 publication Critical patent/JP7772378B2/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
    • A61B17/00—Surgical instruments, devices or methods
    • A61B17/34—Trocars; Puncturing needles
    • A61B17/3417—Details of tips or shafts, e.g. grooves, expandable, bendable; Multiple coaxial sliding cannulas, e.g. for dilating
    • A61B17/3421—Cannulas
    • A61B17/3439—Cannulas with means for changing the inner diameter of the cannula, e.g. expandable
    • 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
    • A61B17/3417—Details of tips or shafts, e.g. grooves, expandable, bendable; Multiple coaxial sliding cannulas, e.g. for dilating
    • A61B17/3421—Cannulas
    • A61B17/3431—Cannulas being collapsible, e.g. made of thin flexible material
    • 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
    • A61B17/3462—Trocars; Puncturing needles with means for changing the diameter or the orientation of the entrance port of the cannula, e.g. for use with different-sized instruments, reduction ports, adapter seals
    • 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
    • A61B17/3494—Trocars; Puncturing needles with safety means for protection against accidental cutting or pricking, e.g. limiting insertion depth, pressure sensors
    • A61B17/3496—Protecting sleeves or inner probes; Retractable tips
    • 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
    • A61B17/3498—Valves therefor, e.g. flapper valves, slide valves
    • 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
    • A61B17/3474—Insufflating needles, e.g. Veress needles
    • 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
    • A61B2017/348—Means for supporting the trocar against the body or retaining the trocar inside the body
    • A61B2017/3482—Means for supporting the trocar against the body or retaining the trocar inside the body inside
    • A61B2017/3484—Anchoring means, e.g. spreading-out umbrella-like structure
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B34/00—Computer-aided surgery; Manipulators or robots specially adapted for use in surgery
    • A61B34/30—Surgical robots

Landscapes

  • Health & Medical Sciences (AREA)
  • Surgery (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Medical Informatics (AREA)
  • Animal Behavior & Ethology (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Pathology (AREA)
  • Molecular Biology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Surgical Instruments (AREA)
  • External Artificial Organs (AREA)
  • Materials For Medical Uses (AREA)
JP2022554782A 2020-03-13 2021-03-12 半径方向に拡張可能なカニューレデバイス、およびシステム Active JP7772378B2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2025182239A JP2026035589A (ja) 2020-03-13 2025-10-29 半径方向に拡張可能なカニューレデバイス、およびシステム、ならびにそれらを用いるための方法

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US202062989520P 2020-03-13 2020-03-13
US62/989,520 2020-03-13
PCT/IB2021/000199 WO2021181164A1 (en) 2020-03-13 2021-03-12 Radially expandable cannula devices, and systems and methods for using them

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP2025182239A Division JP2026035589A (ja) 2020-03-13 2025-10-29 半径方向に拡張可能なカニューレデバイス、およびシステム、ならびにそれらを用いるための方法

Publications (4)

Publication Number Publication Date
JP2023517678A JP2023517678A (ja) 2023-04-26
JP2023517678A5 JP2023517678A5 (https=) 2024-03-25
JPWO2021181164A5 JPWO2021181164A5 (https=) 2024-03-25
JP7772378B2 true JP7772378B2 (ja) 2025-11-18

Family

ID=77671397

Family Applications (2)

Application Number Title Priority Date Filing Date
JP2022554782A Active JP7772378B2 (ja) 2020-03-13 2021-03-12 半径方向に拡張可能なカニューレデバイス、およびシステム
JP2025182239A Pending JP2026035589A (ja) 2020-03-13 2025-10-29 半径方向に拡張可能なカニューレデバイス、およびシステム、ならびにそれらを用いるための方法

Family Applications After (1)

Application Number Title Priority Date Filing Date
JP2025182239A Pending JP2026035589A (ja) 2020-03-13 2025-10-29 半径方向に拡張可能なカニューレデバイス、およびシステム、ならびにそれらを用いるための方法

Country Status (7)

Country Link
US (2) US11337727B2 (https=)
EP (1) EP4117552B8 (https=)
JP (2) JP7772378B2 (https=)
CN (1) CN115551424A (https=)
AU (1) AU2021233207A1 (https=)
CA (1) CA3171410A1 (https=)
WO (1) WO2021181164A1 (https=)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA3171410A1 (en) * 2020-03-13 2021-09-16 Xpan Inc. Radially expandable cannula devices, and systems and methods for using them
US12533195B2 (en) 2022-10-18 2026-01-27 DePuy Synthes Products, Inc. Modular robot connector
CN118415723B (zh) * 2024-06-20 2024-12-20 首都医科大学宣武医院 一种脑室腹腔分流管腹腔端置入装置
CN121059250B (zh) * 2025-09-11 2026-03-20 泰州瑞朗精密五金有限公司 一次性使用穿刺器

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WO2014108622A1 (fr) 2013-01-08 2014-07-17 Active Innovation Management Sarl Dispositif chirurgical à expansion radiale
WO2019046940A1 (en) 2017-09-06 2019-03-14 Xpan Inc. Radially expandable cannula system

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GB2240926A (en) 1990-02-14 1991-08-21 Steven Streatfield Gill An expansible cannula
US5197971A (en) 1990-03-02 1993-03-30 Bonutti Peter M Arthroscopic retractor and method of using the same
US5295994A (en) 1991-11-15 1994-03-22 Bonutti Peter M Active cannulas
CA2052310A1 (en) 1990-10-09 1992-04-10 Thomas L. Foster Surgical access sheath
US5152754A (en) 1991-02-15 1992-10-06 Minnesota Mining And Manufacturing Company Trocar
US5183464A (en) 1991-05-17 1993-02-02 Interventional Thermodynamics, Inc. Radially expandable dilator
US5312417A (en) 1992-07-29 1994-05-17 Wilk Peter J Laparoscopic cannula assembly and associated method
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US5431676A (en) 1993-03-05 1995-07-11 Innerdyne Medical, Inc. Trocar system having expandable port
US5944691A (en) 1996-11-04 1999-08-31 Cordis Corporation Catheter having an expandable shaft
US5916232A (en) 1997-10-10 1999-06-29 Applied Medical Resources Corporation Asymmetrical obturator
US7682370B2 (en) 1998-08-20 2010-03-23 Zimmer Spine, Inc. Surgical tool for use in expanding a cannula
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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2014108622A1 (fr) 2013-01-08 2014-07-17 Active Innovation Management Sarl Dispositif chirurgical à expansion radiale
WO2019046940A1 (en) 2017-09-06 2019-03-14 Xpan Inc. Radially expandable cannula system

Also Published As

Publication number Publication date
US20220079622A1 (en) 2022-03-17
EP4117552A1 (en) 2023-01-18
JP2026035589A (ja) 2026-03-04
US11337727B2 (en) 2022-05-24
CA3171410A1 (en) 2021-09-16
JP2023517678A (ja) 2023-04-26
AU2021233207A1 (en) 2022-11-03
EP4117552B1 (en) 2025-08-20
US12484931B2 (en) 2025-12-02
CN115551424A (zh) 2022-12-30
EP4117552A4 (en) 2024-06-12
WO2021181164A1 (en) 2021-09-16
US20220361915A1 (en) 2022-11-17
EP4117552B8 (en) 2025-10-01

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