Title:
INSTRUMENT HOLDER
Document Type and Number:
Japanese Patent JP2016220853
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To provide an instrument holder capable of pulling out a handpiece from a predetermined position as well as pulling back the handpiece to the predetermined position, smoothly.SOLUTION: A placement part 21 of an instrument unit holder A is provided in an oblique direction with respect to one side 2a of a holder body 2 and comprises: guide rollers 211 for guiding a handpiece 1 and supporting its body part; a drum-like roller 212 forming a substantially U shape with the guide roller 211 and supporting a head part of the handpiece 1; and a pivoting member 213 pivoting the drum-like roller 212 from the outside in an axial direction and becoming a side wall 2131 of the placement part 21. The axial length of the drum-like roller 212 is longer than the width between a pair of guide rollers 211 at the outside of a columnar part. A shaft 2121 of the drum-like roller 212 is positioned above an extension line extending the centers of shafts of the guide rollers 211. The central part of the drum-like roller 212 is a constricted shape.SELECTED DRAWING: Figure 4
Inventors:
TERAYAMA HIROYUKI
HIRAHATA SHINYA
HIRAHATA SHINYA
Application Number:
JP2015109194A
Publication Date:
December 28, 2016
Filing Date:
May 28, 2015
Export Citation:
Assignee:
TAKARA BELMONT
International Classes:
A61G15/16; A61C19/00
Domestic Patent References:
| JPH07144010A | 1995-06-06 | |||
| JP2008178504A | 2008-08-07 | |||
| JP2004248878A | 2004-09-09 | |||
| JP2007130217A | 2007-05-31 | |||
| JP2000316920A | 2000-11-21 |
Attorney, Agent or Firm:
Kenzo Fukuda
Shinichi Fukuda
Kyosuke Kato
Shinichi Fukuda
Kyosuke Kato