JPH0631215Y2 - ネジの抜け防止機構 - Google Patents
ネジの抜け防止機構Info
- Publication number
- JPH0631215Y2 JPH0631215Y2 JP15745888U JP15745888U JPH0631215Y2 JP H0631215 Y2 JPH0631215 Y2 JP H0631215Y2 JP 15745888 U JP15745888 U JP 15745888U JP 15745888 U JP15745888 U JP 15745888U JP H0631215 Y2 JPH0631215 Y2 JP H0631215Y2
- Authority
- JP
- Japan
- Prior art keywords
- screw
- cap
- hole
- head
- prevention mechanism
- 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.)
- Expired - Lifetime
Links
- 230000002265 prevention Effects 0.000 title description 3
- 210000000988 bone and bone Anatomy 0.000 description 6
- 230000000694 effects Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 210000000689 upper leg Anatomy 0.000 description 2
- 229910001369 Brass Inorganic materials 0.000 description 1
- 206010039203 Road traffic accident Diseases 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 229910001069 Ti alloy Inorganic materials 0.000 description 1
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 239000010951 brass Substances 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 230000009429 distress Effects 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- TWNQGVIAIRXVLR-UHFFFAOYSA-N oxo(oxoalumanyloxy)alumane Chemical compound O=[Al]O[Al]=O TWNQGVIAIRXVLR-UHFFFAOYSA-N 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 229920003002 synthetic resin Polymers 0.000 description 1
- 239000000057 synthetic resin Substances 0.000 description 1
- 239000010936 titanium Substances 0.000 description 1
- 229910052719 titanium Inorganic materials 0.000 description 1
- 231100000331 toxic Toxicity 0.000 description 1
- 230000002588 toxic effect Effects 0.000 description 1
- 230000008733 trauma Effects 0.000 description 1
Landscapes
- Surgical Instruments (AREA)
- Prostheses (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP15745888U JPH0631215Y2 (ja) | 1988-11-30 | 1988-11-30 | ネジの抜け防止機構 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP15745888U JPH0631215Y2 (ja) | 1988-11-30 | 1988-11-30 | ネジの抜け防止機構 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPH0277313U JPH0277313U (en, 2012) | 1990-06-13 |
JPH0631215Y2 true JPH0631215Y2 (ja) | 1994-08-22 |
Family
ID=31436919
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP15745888U Expired - Lifetime JPH0631215Y2 (ja) | 1988-11-30 | 1988-11-30 | ネジの抜け防止機構 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0631215Y2 (en, 2012) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AU757023B2 (en) * | 2000-06-26 | 2003-01-30 | Stryker European Holdings I, Llc | Bone screw retaining system |
-
1988
- 1988-11-30 JP JP15745888U patent/JPH0631215Y2/ja not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
JPH0277313U (en, 2012) | 1990-06-13 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
EXPY | Cancellation because of completion of term |