Title:
歯内栓塞子
Document Type and Number:
Japanese Patent JP2010512890
Kind Code:
A
Abstract:
An endodontic obturator comprised of an obturation needle (1, 11) and a handle (2, 12) for the positioning of the obturator, and characterised by the fact that said obturation needle (1, 11) and said handle (2, 12) are joined by means of a rod (4, 14) that is breakable by turning it along its longitudinal axis. When the obturator is a central obturator, said obturation needle (1) advantageously comprises a locating head (3) located in the end of the obturation needle (1) in contact with said rod (4). It permits removing the handle easily, by simply turning it a few times.
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Inventors:
Florito de Marti, Luis
Application Number:
JP2009542113A
Publication Date:
April 30, 2010
Filing Date:
December 19, 2007
Export Citation:
Assignee:
Florito de Marti, Luis
International Classes:
A61C5/50; A61C5/04
Domestic Patent References:
| JP2008528652A | 2008-07-31 | |||
| JPH1014945A | 1998-01-20 | |||
| JPH1014946A | 1998-01-20 | |||
| JPS6111618B2 | 1986-04-03 | |||
| JPS55158042A | 1980-12-09 | |||
| JPS614331Y2 | 1986-02-10 | |||
| JP2008509135A | 2008-03-27 | |||
| JP2001518817A | 2001-10-16 | |||
| JP3044623B2 | 2000-05-22 | |||
| JPS54500028A | 1979-09-13 | |||
| JP2008509135A | 2008-03-27 | |||
| JP2006507361A | 2006-03-02 |
Foreign References:
| WO2006022747A1 | 2006-03-02 | |||
| WO2004037214A1 | 2004-05-06 | |||
| US4758456A | 1988-07-19 | |||
| WO2006082078A1 | 2006-08-10 |
Attorney, Agent or Firm:
Mieko Kashihara
Goichi Takahashi
Masahito Shibata
Yonemura Michiko
Goichi Takahashi
Masahito Shibata
Yonemura Michiko