CN111295150B - 径向可扩张的套管系统 - Google Patents

径向可扩张的套管系统 Download PDF

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Publication number
CN111295150B
CN111295150B CN201880071344.8A CN201880071344A CN111295150B CN 111295150 B CN111295150 B CN 111295150B CN 201880071344 A CN201880071344 A CN 201880071344A CN 111295150 B CN111295150 B CN 111295150B
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CN
China
Prior art keywords
housing
elongate rigid
cannula device
rigid members
insertable
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
CN201880071344.8A
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English (en)
Chinese (zh)
Other versions
CN111295150A (zh
Inventor
Z·阿托
S·西塞克
C·迪尔伯特
C·M·坎贝尔
A·拉达克
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 Corp
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Xpan Corp
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Filing date
Publication date
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Priority to CN202410012431.3A priority Critical patent/CN117958918A/zh
Publication of CN111295150A publication Critical patent/CN111295150A/zh
Application granted granted Critical
Publication of CN111295150B publication Critical patent/CN111295150B/zh
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Anticipated expiration legal-status Critical

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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
    • A61B17/3462—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
    • A61B17/3417—Details of tips or shafts, e.g. grooves, expandable, bendable; Multiple coaxial sliding cannulas, e.g. for dilating
    • A61B17/3421—Cannulas
    • A61B17/3423—Access ports, e.g. toroid shape introducers for instruments or hands
    • 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
    • A61B17/3498—Valves therefor, e.g. flapper valves, slide valves
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M39/00—Tubes, tube connectors, tube couplings, valves, access sites or the like, specially adapted for medical use
    • A61M39/02—Access sites
    • 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
    • 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
    • A61B2017/3486—Balloon

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Surgery (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Public Health (AREA)
  • Animal Behavior & Ethology (AREA)
  • Biomedical Technology (AREA)
  • Veterinary Medicine (AREA)
  • Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Medical Informatics (AREA)
  • Molecular Biology (AREA)
  • Pathology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Pulmonology (AREA)
  • Anesthesiology (AREA)
  • Hematology (AREA)
  • Surgical Instruments (AREA)
CN201880071344.8A 2017-09-06 2018-09-05 径向可扩张的套管系统 Active CN111295150B (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202410012431.3A CN117958918A (zh) 2017-09-06 2018-09-05 径向可扩张的套管系统

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US201762554802P 2017-09-06 2017-09-06
US62/554,802 2017-09-06
CA2993590A CA2993590A1 (en) 2017-09-06 2018-01-31 Radially expandable cannula system
CA2993590 2018-01-31
PCT/CA2018/051072 WO2019046940A1 (en) 2017-09-06 2018-09-05 RADIALLY EXPANDABLE CANNULA SYSTEM

Related Child Applications (1)

Application Number Title Priority Date Filing Date
CN202410012431.3A Division CN117958918A (zh) 2017-09-06 2018-09-05 径向可扩张的套管系统

Publications (2)

Publication Number Publication Date
CN111295150A CN111295150A (zh) 2020-06-16
CN111295150B true CN111295150B (zh) 2024-01-23

Family

ID=65632981

Family Applications (2)

Application Number Title Priority Date Filing Date
CN202410012431.3A Pending CN117958918A (zh) 2017-09-06 2018-09-05 径向可扩张的套管系统
CN201880071344.8A Active CN111295150B (zh) 2017-09-06 2018-09-05 径向可扩张的套管系统

Family Applications Before (1)

Application Number Title Priority Date Filing Date
CN202410012431.3A Pending CN117958918A (zh) 2017-09-06 2018-09-05 径向可扩张的套管系统

Country Status (8)

Country Link
US (2) US11576700B2 (enExample)
EP (2) EP4414017A3 (enExample)
JP (2) JP7279951B2 (enExample)
CN (2) CN117958918A (enExample)
AU (2) AU2018329231B2 (enExample)
CA (1) CA2993590A1 (enExample)
NZ (1) NZ762884A (enExample)
WO (1) WO2019046940A1 (enExample)

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* Cited by examiner, † Cited by third party
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CA2993590A1 (en) * 2017-09-06 2019-03-06 Xpan Inc. Radially expandable cannula system
CN115348843A (zh) * 2020-01-22 2022-11-15 米奈特朗尼克斯神经有限公司 用于进入中枢神经系统的医疗装置
CN115551424A (zh) * 2020-03-13 2022-12-30 Xpan公司 径向可扩张套管装置和系统及其使用方法
CN111920492B (zh) * 2020-08-17 2022-09-13 重庆橙壹科技有限公司 一种用于硬管腔镜手术包含三层管的细长管组件
US20220061883A1 (en) * 2020-08-25 2022-03-03 Sector 3 Locking Trocar Assembly
CN112869850B (zh) * 2021-03-29 2025-03-04 首都医科大学附属北京朝阳医院 一种可膨胀型经皮穿刺针
CN114232609B (zh) * 2021-12-09 2023-07-18 中国一冶集团有限公司 灌注桩钢筋笼抗浮装置及其施工方法
CN114468702B (zh) * 2022-02-14 2022-12-20 宜春职业技术学院（宜春市技术工人学校） 一种电子商务用直播展台
CN114295616B (zh) * 2022-03-11 2022-05-10 西南石油大学 基于图像识别的套管检测设备
CN114732454A (zh) * 2022-04-01 2022-07-12 中国人民解放军联勤保障部队第九二〇医院 一种通用型关节手术可调式固定手术通道
CN114587612B (zh) * 2022-04-16 2024-08-02 郑州大学第三附属医院(河南省妇幼保健院) 一种腹腔手术机器人介入通道
KR102866713B1 (ko) * 2022-11-28 2025-09-29 가톨릭대학교 산학협력단 원통형 견인기
US20250099729A1 (en) 2023-09-22 2025-03-27 JMT Medical, Inc. Devices And Methods for Bile Duct Surgery

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CA2052310A1 (en) * 1990-10-09 1992-04-10 Thomas L. Foster Surgical access sheath
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CN101287415A (zh) * 2004-07-02 2008-10-15 芯赛斯公司 连续扩张器系统
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Also Published As

Publication number Publication date
CN111295150A (zh) 2020-06-16
US20200261115A1 (en) 2020-08-20
EP4414017A2 (en) 2024-08-14
US11576700B2 (en) 2023-02-14
US12502203B2 (en) 2025-12-23
EP3678563A1 (en) 2020-07-15
CA3074597A1 (en) 2019-03-14
EP3678563A4 (en) 2021-05-19
EP3678563B1 (en) 2024-04-24
JP7279951B2 (ja) 2023-05-23
JP2023109781A (ja) 2023-08-08
CA2993590A1 (en) 2019-03-06
US20230285048A1 (en) 2023-09-14
AU2018329231A1 (en) 2020-04-16
AU2025200375A1 (en) 2025-02-20
JP2020532390A (ja) 2020-11-12
AU2018329231B2 (en) 2024-10-24
NZ762884A (en) 2025-09-26
CN117958918A (zh) 2024-05-03
WO2019046940A1 (en) 2019-03-14
JP7606773B2 (ja) 2024-12-26
EP4414017A3 (en) 2025-01-22

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