1
Vincenzo Grande, Reto Baumgartner, Roger Tschirky: Impression system for an end of an implant projecting from a human tissue structure. Institut Straumann, Selitto & Associates, May 30, 2000: US06068478 (49 worldwide citation)

An impression system includes an impression cap (4) for transferring an end, protruding from a human tissue structure, of an implant (1) which is fitted in the human body, including possible superstructures, to a master cast. The outwardly directed implant end has an undercut contour on its outside, ...


2
Grande Vincenzo, Baumgartner Reto, Tschirky Roger: Impression system for an end of an implant projecting from a human tissue structure. Straumann Inst, November 25, 1998: EP0879024-A1 (7 worldwide citation)

The impression system comprises an impression cap (4) for transferring an end of an implant inserted in the human body and including any superstructures projecting from a human tissue structure to a master model. The outside of the outwardly directed end of the implant has an undercut shape and the ...


3
Grande Vincenzo, Baumgartner Reto, Tschirky Roger: (De) Abdrucksystem für einen aus der menschlichen gewebestruktur austretenden implantatabschluss, (En) Impression system for an end of an implant projecting from a human tissue structure. Institut Straumann, Grande Vincenzo, Baumgartner Reto, Tschirky Roger, A BRAUN BRAUN HERITIER ESCHMANN, August 14, 1997: WO/1997/028755

(EN) The impression system comprises an impression cap (4) for transferring an end of an implant inserted in the human body and including any superstructures projecting from a human tissue structure to a master model. The outside of the outwardly directed end of the implant has an undercut shape and ...