CH597836A5 - - Google Patents

Info

Publication number
CH597836A5
CH597836A5 CH1003175A CH1003175A CH597836A5 CH 597836 A5 CH597836 A5 CH 597836A5 CH 1003175 A CH1003175 A CH 1003175A CH 1003175 A CH1003175 A CH 1003175A CH 597836 A5 CH597836 A5 CH 597836A5
Authority
CH
Switzerland
Application number
CH1003175A
Inventor
Michael Bertrand Devas
Original Assignee
Nat Res Dev
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 Nat Res Dev filed Critical Nat Res Dev
Publication of CH597836A5 publication Critical patent/CH597836A5/xx

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods
    • A61B17/56—Surgical instruments or methods for treatment of bones or joints; Devices specially adapted therefor
    • A61B17/58—Surgical instruments or methods for treatment of bones or joints; Devices specially adapted therefor for osteosynthesis, e.g. bone plates, screws or setting implements
    • A61B17/68—Internal fixation devices, including fasteners and spinal fixators, even if a part thereof projects from the skin
    • A61B17/84—Fasteners therefor or fasteners being internal fixation devices
    • A61B17/86—Pins or screws or threaded wires; nuts therefor
    • A61B17/8625—Shanks, i.e. parts contacting bone tissue
    • A61B17/863—Shanks, i.e. parts contacting bone tissue with thread interrupted or changing its form along shank, other than constant taper

Landscapes

  • Health & Medical Sciences (AREA)
  • Orthopedic Medicine & Surgery (AREA)
  • Surgery (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Neurology (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Medical Informatics (AREA)
  • Molecular Biology (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
CH1003175A 1974-08-01 1975-07-31 CH597836A5 (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3401474A GB1521253A (en) 1974-08-01 1974-08-01 Bone securing devices

Publications (1)

Publication Number Publication Date
CH597836A5 true CH597836A5 (enrdf_load_stackoverflow) 1978-04-14

Family

ID=10360300

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1003175A CH597836A5 (enrdf_load_stackoverflow) 1974-08-01 1975-07-31

Country Status (3)

Country Link
CH (1) CH597836A5 (enrdf_load_stackoverflow)
GB (1) GB1521253A (enrdf_load_stackoverflow)
IE (1) IE41305B1 (enrdf_load_stackoverflow)

Also Published As

Publication number Publication date
GB1521253A (en) 1978-08-16
IE41305B1 (en) 1979-12-05
IE41305L (en) 1976-02-01

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Legal Events

Date Code Title Description
PL Patent ceased
PL Patent ceased