EP 2088957 A2 20090819 - IMPRESSION DEVICE WITH IMPRESSION-TAKING CAP FOR DENTAL PROSTHESIS
Title (en)
IMPRESSION DEVICE WITH IMPRESSION-TAKING CAP FOR DENTAL PROSTHESIS
Title (de)
ABDRUCKVORRICHTUNG MIT ABDRUCK AUFNEHMENDER KAPPE FÜR ZAHNPROTHESE
Title (fr)
DISPOSITIF D'IMPRESSION A COIFFE DE PRISE D'EMPREINTE POUR PROTHÈSE DENTAIRE
Publication
Application
Priority
- IB 2007054716 W 20071120
- FR 0655002 A 20061120
Abstract (en)
[origin: WO2008062367A2] The invention relates to an impression device comprising an impression taking-cap (6) designed for adapting on an implant (1) or the like along one prosthetic bearing surface formed by a mount (2) and an annular peripheral shoulder (4). The impression taking-cap (6) includes an annular bearing surface (1) bearing on the annular peripheral shoulder (4) when placed in the mouth. The impression taking-cap (6) is maintained in this position by a retaining peg (13) extending axially from the bottom surface (8) in an inner chamber (9) and capable of axial engagement by friction in a retaining female geometry (2b) provided at the end of the mount (2). It is thus possible to ensure a axial fixation of the impression taking-cap (6) on the implant (1) or the like and thus a very reliable impression taking of the annular peripheral shoulder (4), which results in the peripheral tightness of the prosthesis on the implant (1).
IPC 8 full level
A61C 8/00 (2006.01)
CPC (source: EP US)
A61C 8/0001 (2013.01 - EP US)
Citation (search report)
See references of WO 2008062367A2
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC MT NL PL PT RO SE SI SK TR
DOCDB simple family (publication)
FR 2908629 A1 20080523; FR 2908629 B1 20091127; EP 2088957 A2 20090819; US 2010167239 A1 20100701; WO 2008062367 A2 20080529; WO 2008062367 A3 20080724
DOCDB simple family (application)
FR 0655002 A 20061120; EP 07859362 A 20071120; IB 2007054716 W 20071120; US 51551507 A 20071120