CN116782813A - 外科牵开器 - Google Patents

外科牵开器 Download PDF

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Publication number
CN116782813A
CN116782813A CN202280008797.2A CN202280008797A CN116782813A CN 116782813 A CN116782813 A CN 116782813A CN 202280008797 A CN202280008797 A CN 202280008797A CN 116782813 A CN116782813 A CN 116782813A
Authority
CN
China
Prior art keywords
section
frame
frame section
blade
surgical retractor
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
CN202280008797.2A
Other languages
English (en)
Chinese (zh)
Inventor
M·A·韩察克
M·R·吉罗尔德
A·S·梅菲尔德
S·J·科尔图伊斯
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.)
Advanced Surgical Retractor Systems Co ltd
Original Assignee
Advanced Surgical Retractor Systems 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
Application filed by Advanced Surgical Retractor Systems Co ltd filed Critical Advanced Surgical Retractor Systems Co ltd
Publication of CN116782813A publication Critical patent/CN116782813A/zh
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
    • A61B17/02—Surgical instruments, devices or methods for holding wounds open, e.g. retractors; Tractors
    • A61B17/0293—Surgical instruments, devices or methods for holding wounds open, e.g. retractors; Tractors with ring member to support retractor elements
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods
    • A61B17/02—Surgical instruments, devices or methods for holding wounds open, e.g. retractors; Tractors
    • A61B17/0206—Surgical instruments, devices or methods for holding wounds open, e.g. retractors; Tractors with antagonistic arms as supports for retractor elements
    • 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
    • A61B90/08—Accessories or related features not otherwise provided for
    • A61B2090/0807—Indication means

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Surgery (AREA)
  • Molecular Biology (AREA)
  • General Health & Medical Sciences (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Medical Informatics (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Animal Behavior & Ethology (AREA)
  • Engineering & Computer Science (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Surgical Instruments (AREA)
  • Dental Preparations (AREA)
  • Materials For Medical Uses (AREA)
  • Saccharide Compounds (AREA)
CN202280008797.2A 2021-01-03 2022-01-03 外科牵开器 Pending CN116782813A (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US202163133408P 2021-01-03 2021-01-03
US63/133,408 2021-01-03
PCT/US2022/011044 WO2022147505A1 (en) 2021-01-03 2022-01-03 Surgical retractor

Publications (1)

Publication Number Publication Date
CN116782813A true CN116782813A (zh) 2023-09-19

Family

ID=82258660

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202280008797.2A Pending CN116782813A (zh) 2021-01-03 2022-01-03 外科牵开器

Country Status (8)

Country Link
US (2) US12426870B2 (https=)
EP (1) EP4271283A4 (https=)
JP (1) JP7830483B2 (https=)
CN (1) CN116782813A (https=)
AU (1) AU2022205037A1 (https=)
CA (1) CA3205625A1 (https=)
MX (1) MX2023007692A (https=)
WO (1) WO2022147505A1 (https=)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN120131094A (zh) * 2025-02-19 2025-06-13 中国人民解放军总医院第四医学中心 一种用于脊柱深部手术的分级牵拉器
CN120732482A (zh) * 2025-08-15 2025-10-03 苏州市立医院 一种骨科切口稳定牵引架

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN119214699B (zh) * 2024-11-29 2025-04-22 中南大学湘雅二医院 一种普外科手术用肌肉扩张器

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Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN120131094A (zh) * 2025-02-19 2025-06-13 中国人民解放军总医院第四医学中心 一种用于脊柱深部手术的分级牵拉器
CN120131094B (zh) * 2025-02-19 2025-09-23 中国人民解放军总医院第四医学中心 一种用于脊柱深部手术的分级牵拉器
CN120732482A (zh) * 2025-08-15 2025-10-03 苏州市立医院 一种骨科切口稳定牵引架
CN120732482B (zh) * 2025-08-15 2026-03-31 苏州市立医院 一种骨科切口稳定牵引架

Also Published As

Publication number Publication date
EP4271283A1 (en) 2023-11-08
JP7830483B2 (ja) 2026-03-16
MX2023007692A (es) 2023-07-07
AU2022205037A9 (en) 2024-02-08
US12426870B2 (en) 2025-09-30
US20240122590A1 (en) 2024-04-18
CA3205625A1 (en) 2022-07-07
US20260076664A1 (en) 2026-03-19
EP4271283A4 (en) 2024-09-18
JP2024503350A (ja) 2024-01-25
AU2022205037A1 (en) 2023-07-06
WO2022147505A1 (en) 2022-07-07

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