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US 10,299,865 B2Granted
3D system and method for guiding objects
Assignee3Shape A/S
InventorsNikolaj Deichmann, Rune Fisker
Life of this patent
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Assignee3Shape A/S
InventorsNikolaj Deichmann, Rune Fisker
Estimating the term…
A method for providing a guided relative movement of a first object and a second object includes obtaining the first object; obtaining the second object and a 3D model of the second object, and deriving from the 3D model a first preferred relative arrangement between the first and second objects; obtaining a pre-process plan describing a preferred path for the relative movement of the first and second objects towards the first preferred relative arrangement; performing a movement procedure that includes 3D scanning at least a region of said second object using the 3D scanner and determining a present relative arrangement of the first and second objects from a result of the 3D scanning; calculating information for correcting in real-time for deviation in the relative movement from the preferred path; and providing a relative movement of the first and second objects towards the first preferred relative arrangement.
A 3D guiding system for guiding the movement of a dental tool towards a preferred arrangement relative to a dental situation of a patient, wherein the dental situation comprises a tooth, a part of a tooth and/or at least part of the mandibular or maxillary bone of the patient, where the 3D guiding system comprises:
A method for a 3D guiding system for guiding the movement of a dental tool towards a preferred arrangement relative to a dental situation of a patient, wherein the dental situation comprises a tooth, a part of a tooth and/or at least part of the mandibular or maxillary bone of the patient, where the method comprises:
Dependencies are inferred from the claim text.