JPS5547356A - Magnetic alloy for dental surgery - Google Patents
Magnetic alloy for dental surgeryInfo
- Publication number
- JPS5547356A JPS5547356A JP11964478A JP11964478A JPS5547356A JP S5547356 A JPS5547356 A JP S5547356A JP 11964478 A JP11964478 A JP 11964478A JP 11964478 A JP11964478 A JP 11964478A JP S5547356 A JPS5547356 A JP S5547356A
- Authority
- JP
- Japan
- Prior art keywords
- alloy
- dental surgery
- magnetic
- tooth
- magnetic alloy
- 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
Links
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K6/00—Preparations for dentistry
- A61K6/80—Preparations for artificial teeth, for filling teeth or for capping teeth
- A61K6/84—Preparations for artificial teeth, for filling teeth or for capping teeth comprising metals or alloys
- A61K6/842—Rare earth metals
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K6/00—Preparations for dentistry
- A61K6/80—Preparations for artificial teeth, for filling teeth or for capping teeth
- A61K6/84—Preparations for artificial teeth, for filling teeth or for capping teeth comprising metals or alloys
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K6/00—Preparations for dentistry
- A61K6/80—Preparations for artificial teeth, for filling teeth or for capping teeth
- A61K6/84—Preparations for artificial teeth, for filling teeth or for capping teeth comprising metals or alloys
- A61K6/844—Noble metals
Landscapes
- Health & Medical Sciences (AREA)
- Oral & Maxillofacial Surgery (AREA)
- Plastic & Reconstructive Surgery (AREA)
- Epidemiology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Dental Preparations (AREA)
Abstract
PURPOSE:Soft magnetic alloy for dental surgery, obtained by alloying a fixed quantity of Co and Pt, using combined with rare earth Co base parmanent magnet having a high magnetic energy. COMPOSITION:Alloy, composed of co;30-70%, Pt; balance and contained one or more than two kends of Mn, Zn, Sn, Al, Si, Mg as deoxidizer for obtaining casting alloy having no blow hole at not more than 5%. USE:The soft magnetic alloy 3 having the above mentioned compostion, is filled in the root part of the tooth 2 remained in the flesh part 1. The rare earth Co base magnet 5 having a high magnetic energy, is put in the crown part of the tooth 4 so as to face the one hand magnetic pole against the alloy 3 and both are fixed by the magnetic sucking force. Thus, the above method is able to use for filling and reform of dental surgery effectively.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP11964478A JPS5547356A (en) | 1978-09-28 | 1978-09-28 | Magnetic alloy for dental surgery |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP11964478A JPS5547356A (en) | 1978-09-28 | 1978-09-28 | Magnetic alloy for dental surgery |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5547356A true JPS5547356A (en) | 1980-04-03 |
Family
ID=14766542
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP11964478A Pending JPS5547356A (en) | 1978-09-28 | 1978-09-28 | Magnetic alloy for dental surgery |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5547356A (en) |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5161972A (en) * | 1989-09-04 | 1992-11-10 | Nippon Mining Co., Ltd. | Method and magnetic device for fixing a denture |
EP1724366A2 (en) * | 2004-10-12 | 2006-11-22 | Heraeus, Inc. | Low oxygen content alloy compositions |
JP2008297628A (en) * | 2008-06-13 | 2008-12-11 | Tokuriki Honten Co Ltd | Magnetic alloy for dental casting |
US7635533B2 (en) * | 2002-02-27 | 2009-12-22 | Symyx Solutions, Inc. | Fuel cell electrocatalyst of Pt-Mn-Co |
US8021798B2 (en) | 2002-03-06 | 2011-09-20 | Freeslate, Inc. | Fuel cell electrocatalyst of Pt-Zn-Ni/Fe |
US10617829B2 (en) | 2013-08-29 | 2020-04-14 | Sanofi-Aventis Deutschland Gmbh | Cap assembly for a drug delivery device and drug delivery device |
-
1978
- 1978-09-28 JP JP11964478A patent/JPS5547356A/en active Pending
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5161972A (en) * | 1989-09-04 | 1992-11-10 | Nippon Mining Co., Ltd. | Method and magnetic device for fixing a denture |
US7635533B2 (en) * | 2002-02-27 | 2009-12-22 | Symyx Solutions, Inc. | Fuel cell electrocatalyst of Pt-Mn-Co |
US8021798B2 (en) | 2002-03-06 | 2011-09-20 | Freeslate, Inc. | Fuel cell electrocatalyst of Pt-Zn-Ni/Fe |
EP1724366A2 (en) * | 2004-10-12 | 2006-11-22 | Heraeus, Inc. | Low oxygen content alloy compositions |
EP1724366A3 (en) * | 2004-10-12 | 2010-02-17 | Heraeus, Inc. | Low oxygen content alloy compositions |
JP2008297628A (en) * | 2008-06-13 | 2008-12-11 | Tokuriki Honten Co Ltd | Magnetic alloy for dental casting |
US10617829B2 (en) | 2013-08-29 | 2020-04-14 | Sanofi-Aventis Deutschland Gmbh | Cap assembly for a drug delivery device and drug delivery device |
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