JPS5547358A - Magnetic alloy for dental surgery - Google Patents
Magnetic alloy for dental surgeryInfo
- Publication number
- JPS5547358A JPS5547358A JP11964678A JP11964678A JPS5547358A JP S5547358 A JPS5547358 A JP S5547358A JP 11964678 A JP11964678 A JP 11964678A JP 11964678 A JP11964678 A JP 11964678A JP S5547358 A JPS5547358 A JP S5547358A
- Authority
- JP
- Japan
- Prior art keywords
- alloy
- dental surgery
- magnetic
- tooth
- rare earth
- 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
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)
- Soft Magnetic Materials (AREA)
Abstract
PURPOSE:Soft magnetic alloy for dental surgery, obtained by alloying Co, Pd, Au at a specific ratio, using combined rare earth Co base permanent magnet having a high magnetic energy. COMPOSITION:Alloy, composed of Co;15-70%, Pd;5-70%, Au;10-80% 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 |
|---|---|---|---|
| JP11964678A JPS5547358A (en) | 1978-09-28 | 1978-09-28 | Magnetic alloy for dental surgery |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11964678A JPS5547358A (en) | 1978-09-28 | 1978-09-28 | Magnetic alloy for dental surgery |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5547358A true JPS5547358A (en) | 1980-04-03 |
| JPS6137346B2 JPS6137346B2 (en) | 1986-08-23 |
Family
ID=14766594
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11964678A Granted JPS5547358A (en) | 1978-09-28 | 1978-09-28 | Magnetic alloy for dental surgery |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5547358A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2003011231A1 (en) * | 2001-07-24 | 2003-02-13 | Wieland Dental + Technik Gmbh & Co. Kg | Cobalt-dental alloy |
| CN109300641A (en) * | 2018-11-07 | 2019-02-01 | 钢铁研究总院 | A kind of magnetically soft alloy magnetic powder for electromagnetic driven device |
-
1978
- 1978-09-28 JP JP11964678A patent/JPS5547358A/en active Granted
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2003011231A1 (en) * | 2001-07-24 | 2003-02-13 | Wieland Dental + Technik Gmbh & Co. Kg | Cobalt-dental alloy |
| CN109300641A (en) * | 2018-11-07 | 2019-02-01 | 钢铁研究总院 | A kind of magnetically soft alloy magnetic powder for electromagnetic driven device |
| CN109300641B (en) * | 2018-11-07 | 2020-04-24 | 钢铁研究总院 | Soft magnetic alloy magnetic powder for electromagnetic transmission device |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6137346B2 (en) | 1986-08-23 |
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