JPS5547361A - Magnetic alloy for dental surgery - Google Patents
Magnetic alloy for dental surgeryInfo
- Publication number
- JPS5547361A JPS5547361A JP11964978A JP11964978A JPS5547361A JP S5547361 A JPS5547361 A JP S5547361A JP 11964978 A JP11964978 A JP 11964978A JP 11964978 A JP11964978 A JP 11964978A JP S5547361 A JPS5547361 A JP S5547361A
- 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 Co, Cu, Au at a specific ratio, using combined with rare earth Co base permanent magnet having a high magnetic energy. COMPOSITION:Alloy, composed of Co;15-65%, Cu;5-50%, Au;30-80% and one or more than two kinds 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 haing 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 |
|---|---|---|---|
| JP11964978A JPS5547361A (en) | 1978-09-28 | 1978-09-28 | Magnetic alloy for dental surgery |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11964978A JPS5547361A (en) | 1978-09-28 | 1978-09-28 | Magnetic alloy for dental surgery |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5547361A true JPS5547361A (en) | 1980-04-03 |
Family
ID=14766664
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11964978A Pending JPS5547361A (en) | 1978-09-28 | 1978-09-28 | Magnetic alloy for dental surgery |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5547361A (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5461516A (en) * | 1993-03-31 | 1995-10-24 | Olympus Optical Co., Ltd | Multilayer film structure |
| US7239464B2 (en) | 2004-07-20 | 2007-07-03 | Sumitomo Metal Mining Co., Ltd. | Absorption type multi-layer film ND filter |
| US7666527B2 (en) | 2004-11-24 | 2010-02-23 | Sumitomo Metal Mining Co., Ltd. | Absorption type multi-layer film ND filter |
| WO2015030155A1 (en) * | 2013-08-30 | 2015-03-05 | 国立大学法人東京工業大学 | Superelastic alloy |
| CN105063427A (en) * | 2015-08-28 | 2015-11-18 | 中国科学院金属研究所 | Magnetic compatibility zinc alloy and application thereof |
| WO2017084363A1 (en) * | 2015-11-16 | 2017-05-26 | 上海交通大学 | Medical degradable zn-cu-x alloy material and preparation method thereof |
-
1978
- 1978-09-28 JP JP11964978A patent/JPS5547361A/en active Pending
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5461516A (en) * | 1993-03-31 | 1995-10-24 | Olympus Optical Co., Ltd | Multilayer film structure |
| US7239464B2 (en) | 2004-07-20 | 2007-07-03 | Sumitomo Metal Mining Co., Ltd. | Absorption type multi-layer film ND filter |
| US7666527B2 (en) | 2004-11-24 | 2010-02-23 | Sumitomo Metal Mining Co., Ltd. | Absorption type multi-layer film ND filter |
| US8067102B2 (en) | 2004-11-24 | 2011-11-29 | Sumitomo Metal Mining Co., Ltd. | Absorption type multi-layer film ND filter |
| WO2015030155A1 (en) * | 2013-08-30 | 2015-03-05 | 国立大学法人東京工業大学 | Superelastic alloy |
| JP2015048485A (en) * | 2013-08-30 | 2015-03-16 | 国立大学法人東京工業大学 | Superelastic alloy |
| US10590519B2 (en) | 2013-08-30 | 2020-03-17 | Tanaka Kikinzoku Kogyo K.K. | Superelastic alloy |
| CN105063427A (en) * | 2015-08-28 | 2015-11-18 | 中国科学院金属研究所 | Magnetic compatibility zinc alloy and application thereof |
| WO2017084363A1 (en) * | 2015-11-16 | 2017-05-26 | 上海交通大学 | Medical degradable zn-cu-x alloy material and preparation method thereof |
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