JPS6020240U - セラミツク製スクリユ−型骨内インプラント - Google Patents

セラミツク製スクリユ−型骨内インプラント

Info

Publication number
JPS6020240U
JPS6020240U JP11155483U JP11155483U JPS6020240U JP S6020240 U JPS6020240 U JP S6020240U JP 11155483 U JP11155483 U JP 11155483U JP 11155483 U JP11155483 U JP 11155483U JP S6020240 U JPS6020240 U JP S6020240U
Authority
JP
Japan
Prior art keywords
ceramic screw
intraosseous implant
type
type intraosseous
ceramic
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.)
Granted
Application number
JP11155483U
Other languages
English (en)
Other versions
JPS6217081Y2 (ja
Inventor
和夫 近藤
柴田　良昌
Original Assignee
日本特殊陶業株式会社
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 日本特殊陶業株式会社 filed Critical 日本特殊陶業株式会社
Priority to JP11155483U priority Critical patent/JPS6020240U/ja
Publication of JPS6020240U publication Critical patent/JPS6020240U/ja
Application granted granted Critical
Publication of JPS6217081Y2 publication Critical patent/JPS6217081Y2/ja
Granted 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, e.g. tourniquets
    • 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, setting implements or the like
    • 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
    • A61B17/866—Material or manufacture

Landscapes

  • Health & Medical Sciences (AREA)
  • Orthopedic Medicine & Surgery (AREA)
  • Surgery (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Neurology (AREA)
  • Medical Informatics (AREA)
  • Molecular Biology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Materials For Medical Uses (AREA)
  • Prostheses (AREA)
  • Compositions Of Oxide Ceramics (AREA)

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。

Description

【図面の簡単な説明】
図は、この因業の１実施例の骨内インブラントの斜視図
である。 １・・・主体、２・・・ねじ部、３・・・頭部、４・・
・縦溝、５・・・ねじ溝。

Claims (2)

    【実用新案登録請求の範囲】
  1. （１）　　正方晶系Ｚ、０□を約８０％、残部を立方晶
    系ｚ、０□とした部分安定化ｚ、０□を主材とするセラ
    ミック製スクリュー型骨内インブラント。
  2. （２）　　表面が多孔質である実用新案登録請求の範囲
    第１項記載のセラミックス製スクリュー型骨内インブラ
    ント。
JP11155483U 1983-07-20 1983-07-20 セラミツク製スクリユ−型骨内インプラント Granted JPS6020240U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11155483U JPS6020240U (ja) 1983-07-20 1983-07-20 セラミツク製スクリユ−型骨内インプラント

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11155483U JPS6020240U (ja) 1983-07-20 1983-07-20 セラミツク製スクリユ−型骨内インプラント

Publications (2)

Publication Number Publication Date
JPS6020240U true JPS6020240U (ja) 1985-02-12
JPS6217081Y2 JPS6217081Y2 (ja) 1987-04-30

Family

ID=30258965

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11155483U Granted JPS6020240U (ja) 1983-07-20 1983-07-20 セラミツク製スクリユ−型骨内インプラント

Country Status (1)

Country Link
JP (1) JPS6020240U (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0558113U (ja) * 1992-12-15 1993-08-03 英一 増原 骨及び硬組織代替材の固定用ねじ

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5634731U (ja) * 1979-08-24 1981-04-04
JPS56134564A (en) * 1980-03-26 1981-10-21 Ngk Insulators Ltd Zirconia ceramics

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5634731U (ja) * 1979-08-24 1981-04-04
JPS56134564A (en) * 1980-03-26 1981-10-21 Ngk Insulators Ltd Zirconia ceramics

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0558113U (ja) * 1992-12-15 1993-08-03 英一 増原 骨及び硬組織代替材の固定用ねじ

Also Published As

Publication number Publication date
JPS6217081Y2 (ja) 1987-04-30

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