CN218979245U - 阶梯斜面半齿固定器 - Google Patents

阶梯斜面半齿固定器 Download PDF

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Publication number
CN218979245U
CN218979245U CN202222258012.7U CN202222258012U CN218979245U CN 218979245 U CN218979245 U CN 218979245U CN 202222258012 U CN202222258012 U CN 202222258012U CN 218979245 U CN218979245 U CN 218979245U
Authority
CN
China
Prior art keywords
outer tube
working end
handle
observation window
fixer
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
CN202222258012.7U
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English (en)
Chinese (zh)
Inventor
闫明
游勤光
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.)
Maoyu Qingdao Medical Technology Co ltd
Original Assignee
Maoyu Qingdao Medical Technology 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 Maoyu Qingdao Medical Technology Co ltd filed Critical Maoyu Qingdao Medical Technology Co ltd
Priority to CN202222258012.7U priority Critical patent/CN218979245U/zh
Application granted granted Critical
Publication of CN218979245U publication Critical patent/CN218979245U/zh
Priority to DE202023102725.3U priority patent/DE202023102725U1/de
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • 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
    • A61B90/50—Supports for surgical instruments, e.g. articulated arms
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • 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
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/16—Bone cutting, breaking or removal means other than saws, e.g. Osteoclasts; Drills or chisels for bones; Trepans
    • A61B17/1662—Bone cutting, breaking or removal means other than saws, e.g. Osteoclasts; Drills or chisels for bones; Trepans for particular parts of the body
    • A61B17/1671—Bone cutting, breaking or removal means other than saws, e.g. Osteoclasts; Drills or chisels for bones; Trepans for particular parts of the body for the spine
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • 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
    • A61B2017/3488—Fixation to inner organ or inner body tissue
    • 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
    • A61B90/50—Supports for surgical instruments, e.g. articulated arms
    • A61B90/57—Accessory clamps

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)
  • Oral & Maxillofacial Surgery (AREA)
  • Dental Tools And Instruments Or Auxiliary Dental Instruments (AREA)
  • Endoscopes (AREA)
  • Surgical Instruments (AREA)
CN202222258012.7U 2022-08-26 2022-08-26 阶梯斜面半齿固定器 Active CN218979245U (zh)

Priority Applications (2)

Application Number Priority Date Filing Date Title
CN202222258012.7U CN218979245U (zh) 2022-08-26 2022-08-26 阶梯斜面半齿固定器
DE202023102725.3U DE202023102725U1 (de) 2022-08-26 2023-05-18 Abgestufter Halbzahnhalter

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202222258012.7U CN218979245U (zh) 2022-08-26 2022-08-26 阶梯斜面半齿固定器

Publications (1)

Publication Number Publication Date
CN218979245U true CN218979245U (zh) 2023-05-09

Family

ID=86223032

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202222258012.7U Active CN218979245U (zh) 2022-08-26 2022-08-26 阶梯斜面半齿固定器

Country Status (2)

Country Link
CN (1) CN218979245U (de)
DE (1) DE202023102725U1 (de)

Also Published As

Publication number Publication date
DE202023102725U1 (de) 2023-06-05

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