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1. (WO2010123800) DISPENSING DEVICE FOR A DENTAL SUBSTANCE

Pub. No.:    WO/2010/123800    International Application No.:    PCT/US2010/031561
Publication Date: Fri Oct 29 01:59:59 CEST 2010 International Filing Date: Tue Apr 20 01:59:59 CEST 2010
IPC: A61C 5/06
B65D 47/30
Applicants: 3M INNOVATIVE PROPERTIES COMPANY
BOEHM, Andreas
PEUKER, Marc
WALTER, Alexander
MÜLLER, Peter
Inventors: BOEHM, Andreas
PEUKER, Marc
WALTER, Alexander
MÜLLER, Peter
Title: DISPENSING DEVICE FOR A DENTAL SUBSTANCE
Abstract:
A dispensing device for a dental substance is provided which has an outlet for the dental substance, and a valve for opening and closing the outlet. The device is switchable between a storage mode and an operative mode. In the storage mode a cannula is locked in the device and the valve opens the outlet, and in the storage mode the cannula can be released from the device and the valve closes the outlet. The device may facilitate handling and may be relatively inexpensive.