EP 3261576 A1 20180103 - DENTAL HANDPIECES
Title (en)
DENTAL HANDPIECES
Title (de)
DENTALE HANDSTÜCKE
Title (fr)
PIÈCES À MAIN DENTAIRES
Publication
Application
Priority
- US 201562120685 P 20150225
- US 2016019335 W 20160224
Abstract (en)
[origin: WO2016138117A1] A dental handpiece may comprise a head portion and a swivel portion. The head portion may include a turbine and a light guide positioned to direct light out of the head portion near the turbine. The swivel may comprise a light emitting diode (LED) positioned to direct light into the light guide and a removable battery for powering the LED.
IPC 8 full level
A61C 1/08 (2006.01)
CPC (source: EP KR)
A61C 1/05 (2013.01 - EP KR); A61C 1/088 (2013.01 - EP KR); A61C 1/12 (2013.01 - KR); A61C 1/12 (2013.01 - EP); A61C 2204/002 (2013.01 - KR)
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
Designated extension state (EPC)
BA ME
DOCDB simple family (publication)
WO 2016138117 A1 20160901; BR 112017018293 A2 20180724; CN 107708600 A 20180216; EP 3261576 A1 20180103; EP 3261576 A4 20181107; JP 2018509963 A 20180412; KR 20170125026 A 20171113
DOCDB simple family (application)
US 2016019335 W 20160224; BR 112017018293 A 20160224; CN 201680012090 A 20160224; EP 16756264 A 20160224; JP 2017545229 A 20160224; KR 20177023816 A 20160224