Abstract：
As the field of implant dentistry continues to evolve, new techniques and technologies arise that can provide great benefits to the partial or completely edentulous patient. The purpose of this article is to review the history, definition, and rationale of immediate loading of dental implants with the goal of providing evidence-based recommendations for implementation into clinical practice. Relevant literature is summarized and includes discussion regarding prerequisites for immediate loading/restoration of an endosseous implant. Surgical techniques and methodologies to prevent implant failure in immediate-load cases are discussed as well. The greatest success has been demonstrated with 4 or more mandibular implants. Although there is support in the literature demonstrating successful outcomes in immediate functional loading of single implants, the opinion of the author is to opt for a nonfunctional load that does not have any occlusal contacts when considering immediate loading of a single dental implant.
摘要：
随着种植牙科领域的不断发展，新的技术和技术的出现，可以提供巨大的好处，部分或完全无牙的患者。本文的目的是回顾历史，定义,以及立即装载牙科植入物的基本原理，目的是提供基于证据的建议，以便在临床实践中实施。总结了相关文献，其中包括有关立即加载/修复骨内植入物的先决条件的讨论。还讨论了在即时负载情况下防止植入物失败的手术技术和方法。最大的成功已被证明与4个或更多的下颌植入物。尽管文献中证明了单个植入物在即时功能负荷方面的成功结果，作者的意见是，当考虑立即加载单个牙种植体时，选择没有任何咬合接触的非功能性负载。
