Department of Clinical Science and Translational Medicine, University of Rome "Tor Vergata", Rome, Italy.
Department of Dentistry "Fra G.B Orsenigo - Ospedale San Pietro F.B.F.", Rome, Italy.
J Biol Regul Homeost Agents. 2020 Jan-Feb;34(1 Suppl. 1):63-69. DENTAL SUPPLEMENT.
Two conditions are necessary for a correct and functional prosthetic implant rehabilitation: maintaining pre-implant soft tissue health and stability of bone tissue, in terms of implant osseous-integration and maintenance of optimal crestal attachment levels. In addition to these parameters - necessary for the longevity of the restoration - one of the main aspects of therapy is the achievement of a final aesthetic that reproduces as faithfully as possible the natural anatomy of the lost tooth and the associated soft tissues. To achieve this last objective, an implant system was designed and used by our group. This implant is characterized by a convergent trans-mucosal emergence fixture associated with a progressive closing system of trans-mucosa healing pillars (healing abutment). This guarantee, together with the micro and macrostructure of the implant, an immediate and highly aesthetic condition of the peri-implant soft tissues, and in the same time an optimal seal on the convergent neck of the implant itself.
实现正确且功能完善的修复体，需要满足两个条件：维持种植体植入前的软组织健康，以及保证骨组织的稳定性，具体表现在种植体与骨组织的整合和维持理想的牙槽嵴顶附着水平。除了这些对修复体的长期使用至关重要的参数外，治疗的主要方面之一是达到最终的美学效果，尽可能真实地再现缺失牙的自然解剖结构和相关的软组织。为了实现这最后一个目标，我们的团队设计并使用了一种种植体系统。这种种植体的特点是采用了一个会聚式经粘膜外露固定装置，同时结合了经粘膜愈合基台的渐进闭合系统（愈合基台）。这种设计保证了种植体周围软组织的即刻和高度美学状态，同时在种植体的会聚颈部形成了最佳的密封效果，而这一切都离不开种植体的微观和宏观结构。
