Title:
VITRATION TYPE OVAL CAVITY TREATING APPARATUS
Document Type and Number:
Japanese Patent JPS59131345
Kind Code:
A
Abstract:
A vibratory endodontic device is described for mechanical preparation of dental radicular canals, i.e., root canals, prior to their obturation. The device includes a housing, a vibratory drive means supported within the housing to minimize the transfer of vibration to the housing, an endodontic file connected to the drive means for vibratory movement and stop means operatively connected to the housing and substantially isolated from the mechanical vibrations created by the vibratory drive means. Additionally, fluid transport means are provided for maintaining a continuous flow of irrigation fluid along the endodontic file. Various assemblies for retaining the endodontic files on the operative end of the vibrating device are also described.
Inventors:
JIYON II NATSUSHIYU
Application Number:
JP18522083A
Publication Date:
July 28, 1984
Filing Date:
October 05, 1983
Export Citation:
Assignee:
SYNTEX INC
International Classes:
A61B17/16; A61C1/07; A61C1/08; A61C1/14; A61C3/03; A61B17/32; A61B19/00; (IPC1-7): A61C1/07
Domestic Patent References:
| JPS55130655A | 1980-10-09 | |||
| JPS529950A | 1977-01-25 |
Attorney, Agent or Firm:
Aoki Akira (4 outside)