公开(公告)号：US20110111365A1

公开(公告)日：2011-05-12

申请号：US12940847

申请日：2010-11-05

申请人： Morteza Gharib ,  Bjarne Bergehim ,  Adam E. Piotrowski ,  Michele Pham ,  Oleg Goushcha

发明人： Morteza Gharib ,  Bjarne Bergehim ,  Adam E. Piotrowski ,  Michele Pham ,  Oleg Goushcha

IPC分类号： A61C5/02

CPC分类号： A61C17/02 ,  A61C5/40

摘要： Apparatus and methods for root canal treatments are provided. In some embodiments, an aiming element may be used to position a high-velocity liquid jet near a desired location in the tooth. Embodiments of the aiming element may include an interrupter that deflects or impedes the liquid jet when it is not desirable for the jet to propagate from the aiming element. Embodiments of the aiming element may include an elongated member that permits passage of the liquid jet through a channel. The elongated member may include one or more openings, for example, on sides and/or ends of the member. Some root canal cleaning techniques include one or more applications of the liquid jet followed by application of a disinfectant such as, for example, an aqueous solution of sodium hypochlorite.

摘要翻译： 提供了根管治疗的装置和方法。 在一些实施例中，瞄准元件可用于将高速液体射流定位在牙齿中所需位置附近。 瞄准元件的实施例可以包括当不期望射流从瞄准元件传播时偏转或阻止液体射流的中断器。 瞄准元件的实施例可以包括允许液体射流通过通道的细长构件。 细长构件可以包括例如在构件的侧面和/或端部上的一个或多个开口。 一些根管清洁技术包括液体射流的一个或多个应用，然后施加消毒剂，例如次氯酸钠水溶液。