Title:
REMOVABLE HANDLE FOR A ROTARY ORAL-DENTAL INSTRUMENT, AND ORAL-DENTAL INSTRUMENT COMPRISING SUCH A HANDLE
Document Type and Number:
WIPO Patent Application WO/2024/051948
Kind Code:
A1
Abstract:
The present invention relates to a handle (1) for an oral-dental instrument, which handle has an elongate outer shape along a longitudinal axis (100) enabling it to be removably held and to be rotated by an instrument-holding apparatus, said handle having an inner recess (120), one of the ends of which is open, for receiving a portion of an oral-dental instrument blade. According to the invention, this handle (1) comprises at least two movable elements that surround the inner recess (120) and are movable with respect to each other between a first configuration, referred to as the closed configuration, and a second configuration, referred to as the open configuration, the inner recess (120) having a different shape in the first configuration and the second configuration. The invention also relates to an oral-dental instrument comprising a blade held in such a handle (1).
Inventors:
PERNOT JACQUES (FR)
PAUL EMILIEN (FR)
PAUL EMILIEN (FR)
Application Number:
PCT/EP2022/075035
Publication Date:
March 14, 2024
Filing Date:
September 08, 2022
Export Citation:
Assignee:
NEOLIX (FR)
International Classes:
A61C5/42; A61C3/02
Domestic Patent References:
| WO2001052764A1 | 2001-07-26 |
Foreign References:
| CH404080A | 1965-12-15 | |||
| DE102009052119A1 | 2011-05-12 | |||
| US20210045840A1 | 2021-02-18 | |||
| JPS6011709U | 1985-01-26 |
Attorney, Agent or Firm:
BOUAN DU CHEF DU BOS, Louis-Paterne (FR)
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