Advanced Graduate Implantology Resident, Department of Restorative Dentistry and Biomaterials Sciences, Harvard School of Dental Medicine, Boston, Mass.
Advanced Graduate Implantology Resident, Department of Restorative Dentistry and Biomaterials Sciences, Harvard School of Dental Medicine, Boston, Mass.
J Prosthet Dent. 2020 Apr;123(4):571-575. doi: 10.1016/j.prosdent.2019.03.016. Epub 2019 Jul 26.
A procedure is described for fabricating a removable resilient soft-tissue replica that accurately replicates the contoured emergence profile of an interim implant-supported restoration on a cast fabricated by 3D printing. The technique uses digital scanning and 3D printing technologies to produce a 3D printed replica of the implant-supported interim crown, which is then used to fabricate the custom soft-tissue replica. This straightforward technique allows the accurate replication of the emergence profile without retaining the interim crown or fabricating a new one. No additional clinical appointments are needed.
介绍了一种制作可摘弹性软组织修复体的方法，该修复体能够准确复制通过 3D 打印制作的铸型上临时种植体支持修复体的轮廓外形。该技术使用数字扫描和 3D 打印技术制作种植体支持的临时冠的 3D 打印复制品，然后使用该复制品制作定制的软组织修复体。该技术简单直接，可在不保留临时冠或制作新的临时冠的情况下准确复制外形。无需额外的临床预约。
