JPS5540526A - Pulp canal hole expanding treatment needle - Google Patents

Pulp canal hole expanding treatment needle

Info

Publication number
JPS5540526A
JPS5540526A JP11326178A JP11326178A JPS5540526A JP S5540526 A JPS5540526 A JP S5540526A JP 11326178 A JP11326178 A JP 11326178A JP 11326178 A JP11326178 A JP 11326178A JP S5540526 A JPS5540526 A JP S5540526A
Authority
JP
Japan
Prior art keywords
hole expanding
expanding treatment
treatment needle
pulp canal
canal hole
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
Application number
JP11326178A
Other languages
Japanese (ja)
Other versions
JPS5741938B2 (en
Inventor
Yoshio Okuyama
Mitsuo Takasugi
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.)
KORUPO KK
Original Assignee
KORUPO KK
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 KORUPO KK filed Critical KORUPO KK
Priority to JP11326178A priority Critical patent/JPS5540526A/en
Priority to PCT/JP1978/000026 priority patent/WO1979000300A1/en
Priority to CH683179A priority patent/CH627937A5/en
Priority to EP78900276A priority patent/EP0007959B1/en
Priority to US06/101,862 priority patent/US4268251A/en
Publication of JPS5540526A publication Critical patent/JPS5540526A/en
Publication of JPS5741938B2 publication Critical patent/JPS5741938B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Dental Tools And Instruments Or Auxiliary Dental Instruments (AREA)
JP11326178A 1977-11-17 1978-09-13 Pulp canal hole expanding treatment needle Granted JPS5540526A (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
JP11326178A JPS5540526A (en) 1978-09-13 1978-09-13 Pulp canal hole expanding treatment needle
PCT/JP1978/000026 WO1979000300A1 (en) 1977-11-17 1978-11-15 Drilling needle for medical treatment of root canals
CH683179A CH627937A5 (en) 1977-11-17 1978-11-15 Device hand drill for treatment of dental root canal.
EP78900276A EP0007959B1 (en) 1977-11-17 1979-06-06 Boring needle for treatment of a dental root canal
US06/101,862 US4268251A (en) 1977-11-17 1979-07-16 Boring needle device for treatment of a dental root canal

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11326178A JPS5540526A (en) 1978-09-13 1978-09-13 Pulp canal hole expanding treatment needle

Publications (2)

Publication Number Publication Date
JPS5540526A true JPS5540526A (en) 1980-03-22
JPS5741938B2 JPS5741938B2 (en) 1982-09-06

Family

ID=14607663

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11326178A Granted JPS5540526A (en) 1977-11-17 1978-09-13 Pulp canal hole expanding treatment needle

Country Status (1)

Country Link
JP (1) JPS5540526A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6049806U (en) * 1983-09-14 1985-04-08 ピヤス合資会社 Handle structure of root canal expansion and cleaning instruments in dental treatment
WO2007125739A1 (en) * 2006-04-28 2007-11-08 Hiroshi Ohguchi Auxiliary tool for formation of implant pre-hole

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0346534U (en) * 1989-09-14 1991-04-30

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3562913A (en) * 1969-08-11 1971-02-16 Dennis W Saffro Root canal file
JPS5139994A (en) * 1974-07-30 1976-04-03 Micro Mega Sa

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3562913A (en) * 1969-08-11 1971-02-16 Dennis W Saffro Root canal file
JPS5139994A (en) * 1974-07-30 1976-04-03 Micro Mega Sa

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6049806U (en) * 1983-09-14 1985-04-08 ピヤス合資会社 Handle structure of root canal expansion and cleaning instruments in dental treatment
JPS6214829Y2 (en) * 1983-09-14 1987-04-15
WO2007125739A1 (en) * 2006-04-28 2007-11-08 Hiroshi Ohguchi Auxiliary tool for formation of implant pre-hole
JP2007313285A (en) * 2006-04-28 2007-12-06 Hiroshi Oguchi Auxiliary tool for formation of implant anterior cavity

Also Published As

Publication number Publication date
JPS5741938B2 (en) 1982-09-06

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