Implant analog
Assigneent-trading GmbH & Co. KG
InventorDirk Jahn
Life of this patent
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Abstract
The invention relates to a tooth implant analog 10 with an elongated cylindrical body 11, of which the distal end 12 has a connection interface 20 for an abutment and of which the proximal end 16 has an outer thread 28, with an indexing element 22, which is attached to the outer face of the body, and with a depth stop element 18, which is provided on the outer face of the body.
Claims14
A tooth implant analog adapted to receive an abutment and intended to simulate, in a dental model, a tooth implant, wherein the tooth implant analog comprises:
- an elongated cylindrical body, comprising:
- a distal end having an inner connection interface for accepting the abutment into the elongated cylindrical body and
- a proximal end having an outer thread, wherein the connection interface comprises an indexing element as a rotary protection element of the abutment, and wherein the inner connection interface further comprises an inner thread for accepting a screw used for fixing the abutment to the implant analog, and
- wherein the indexing element is attached to an outer face of the body, and the body comprises a depth stop element on the outer face of the body.
A tooth implant analog adapted to receive an abutment and intended to simulate, in a dental model, a tooth implant, the tooth implant analog comprising:
- an elongated cylindrical body comprising a first distal longitudinal section, a second middle longitudinal section and a third proximal longitudinal section, the first distal longitudinal section having an inner connection interface for the abutment, the third longitudinal section having an outer thread, and the second middle longitudinal section having a constant diameter along its length, wherein the inner connection interface comprises an indexing element as a rotary protection element of the abutment, and wherein the inner connection interface comprises an inner thread for accepting a screw used for fixing the abutment to the implant analog,
- wherein the indexing element is attached to the outer face of the body at the second middle longitudinal section,
- and wherein the implant analog comprises a depth stop element, which is provided on the outer face of the body at the first distal longitudinal section and configured to define an annular step surface extending in radial direction perpendicular to a longitudinal axis of the body, wherein the step surface is formed by a change of diameter of the body from the first distal longitudinal section to the second middle longitudinal section,
- a fastening element configured to engage with the outer thread of the body, and
- a stop assigned to the outer thread and limiting the screwing-in path of the fastening element.
Dependencies are inferred from the claim text.