Method for producing a patient-specific bracket body and corresponding bracket body

摘要

Method for producing a patient-specific bracket body (7) for a modular bracket (1) having a pad (3) and a bracket body (7), which comprises the following steps:
a) providing a raw bracket body (9) having a spacer section (9d),b) establishing a first parameter for cutting through the spacer section (9d), a distance of a resulting cut surface of the spacer section (9d) from the slot (11), in order to establish a suitable height of the bracket body (7),c) establishing a second parameter for cutting through the spacer section (9d), a cutting angle to a mesio-distal axis, in order to establish a suitable torque value of the bracket body (7),d) establishing a third parameter for cutting through the spacer section (9d), a cutting angle to an occlusal-gingival axis, in order to establish a suitable rotation value of the bracket body (7),e) cutting through the spacer section (9d) according to the three established parameters, whereby a bracket body (7) is produced.

主权项

1. A method for producing a patient-specific bracket body (7) for a modular bracket (1) having a pad (3) and a bracket body (7), comprising:
a) providing a raw bracket body (9) having a spacer section (9d) and a slot (11), b) establishing a first parameter for cutting through the spacer section (9d), a distance of a resulting cut surface of the spacer section (9d) from the slot (11), in order to establish a suitable height of the bracket body (7), c) establishing a second parameter for cutting through the spacer section (9d), a cutting angle to a mesio-distal axis, in order to establish a suitable torque value of the bracket body (7), d) establishing a third parameter for cutting through the spacer section (9d), a cutting angle to an occlusal-gingival axis, in order to establish a suitable rotation value of the bracket body (7), e) cutting through the spacer section (9d) according to the three established parameters, wherein said cutting creates a flat surface at the suitable height and angled at the angle to the mesio-distal axis and at the angle to the occlusal-gingival axis, whereby a bracket body (7) is produced.