Methods, systems and accessories useful for procedures relating to dental implants
First Claim
1. A system for manufacturing a physical dental model of an intra-oral cavity, comprising:
- a computer system configured for providing a first virtual model representative of at least a part of the intra-oral cavity including at least one dental implant implanted therein, said first virtual model comprising a virtual portion representative of a respective physical portion of a said at least one dental implant, said virtual portion being at a virtual spatial disposition with respect to said first virtual model, and for providing an implant spatial disposition of the said at least one dental implant with respect to said part of the intra oral cavity based on said virtual spatial disposition;
a physical analog corresponding to said at least one dental implant; and
a manufacturing system configured for manufacturing the physical dental model, corresponding to said part of the intra-oral cavity, based on said first virtual model, said physical dental model including a physical analog corresponding to said at least one dental implant, said physical analog being at an analog spatial disposition with respect to said physical dental model corresponding to said implant spatial disposition of said at least one dental implant with respect to said part of the intra oral cavity provided by said computer system, the manufacturing system configured for manufacturing the physical analog embedded in a jacket structure by applying a layer of material on the physical analog and machining the layer of material such that the jacket structure is shaped to removably couple to a cavity structure formed in the physical dental model.
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Abstract
A method and system are provided for manufacturing a physical dental model. A virtual model is provided representative of at least a portion of the intra-oral cavity including at least one dental implant implanted therein, and the virtual model includes a virtual portion representative of each dental implant. The virtual spatial disposition of each such virtual portion is determined with respect to the virtual model, corresponding to a real spatial disposition of the respective implant with respect to the intra oral cavity. A physical model is then manufactured based on the virtual model, the physical model including a physical analog corresponding to each implant at a respective physical spatial disposition with respect to the physical model corresponding to the respective virtual spatial disposition of the respective virtual portion with respect to the first virtual model as already determined. In some embodiments, a jig is provided configured for maintaining a desired physical spatial disposition between the physical analog and a cavity of the physical dental model at least until the physical analog is affixed in the cavity.
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Citations
10 Claims
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1. A system for manufacturing a physical dental model of an intra-oral cavity, comprising:
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a computer system configured for providing a first virtual model representative of at least a part of the intra-oral cavity including at least one dental implant implanted therein, said first virtual model comprising a virtual portion representative of a respective physical portion of a said at least one dental implant, said virtual portion being at a virtual spatial disposition with respect to said first virtual model, and for providing an implant spatial disposition of the said at least one dental implant with respect to said part of the intra oral cavity based on said virtual spatial disposition; a physical analog corresponding to said at least one dental implant; and a manufacturing system configured for manufacturing the physical dental model, corresponding to said part of the intra-oral cavity, based on said first virtual model, said physical dental model including a physical analog corresponding to said at least one dental implant, said physical analog being at an analog spatial disposition with respect to said physical dental model corresponding to said implant spatial disposition of said at least one dental implant with respect to said part of the intra oral cavity provided by said computer system, the manufacturing system configured for manufacturing the physical analog embedded in a jacket structure by applying a layer of material on the physical analog and machining the layer of material such that the jacket structure is shaped to removably couple to a cavity structure formed in the physical dental model. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10)
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Specification