JPS5547342A - Magnetic alloy for dental surgery - Google Patents

Magnetic alloy for dental surgery

Info

Publication number
JPS5547342A
JPS5547342A JP11963578A JP11963578A JPS5547342A JP S5547342 A JPS5547342 A JP S5547342A JP 11963578 A JP11963578 A JP 11963578A JP 11963578 A JP11963578 A JP 11963578A JP S5547342 A JPS5547342 A JP S5547342A
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
Application number
JP11963578A
Other languages
Japanese (ja)
Inventor
Takeshi Miyazaki
Hirohide Yamada
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Proterial Ltd
Original Assignee
Hitachi Metals Ltd
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 Hitachi Metals Ltd filed Critical Hitachi Metals Ltd
Priority to JP11963578A priority Critical patent/JPS5547342A/en
Publication of JPS5547342A publication Critical patent/JPS5547342A/en
Pending legal-status Critical Current

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  • Dental Preparations (AREA)

Abstract

PURPOSE: Soft magnetic alloy for dental surgery, obtained by alloying Ni, Pd, Pt at a specific ratio, using combined with rare earth Co base permanent magnet having a high magnetic energy.
CONSTITUTION: Alloy, composed of Ni;25W70%, Pd;5W55%, Pt;20W70% and contained one or more than two kinds of Mn, Zn, Sn, Al, Si, Mg as deoxidiezer for obtaining casting alloy having no blow hole at not more than 5%. The soft magnetic alloy 3 having the above mentioned composition, 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.
COPYRIGHT: (C)1980,JPO&Japio
JP11963578A 1978-09-28 1978-09-28 Magnetic alloy for dental surgery Pending JPS5547342A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11963578A JPS5547342A (en) 1978-09-28 1978-09-28 Magnetic alloy for dental surgery

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11963578A JPS5547342A (en) 1978-09-28 1978-09-28 Magnetic alloy for dental surgery

Publications (1)

Publication Number Publication Date
JPS5547342A true JPS5547342A (en) 1980-04-03

Family

ID=14766320

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11963578A Pending JPS5547342A (en) 1978-09-28 1978-09-28 Magnetic alloy for dental surgery

Country Status (1)

Country Link
JP (1) JPS5547342A (en)

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