Orthodontic appliance
摘要:
Various embodiments of an orthodontic appliance are provided. In one embodiment, an orthodontic appliance is provided, the appliance comprising: a body; at least one ring-shaped member connected to the body via at least one connecting portion; wherein the body and the at least one ring-shaped member are oriented adjacent to one another; and wherein the body and the at least one ring-shaped member are not coplanar when in an unloaded state.
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