Wong J K
Faculty of Dentistry, University of Toronto, Toronto, Ontario, Canada.
J Can Dent Assoc. 2001 Jul-Aug;67(7):391-7.
Adjunctive local anesthetic techniques and their armamentaria, such as intraosseous injection, computer-controlled delivery systems, periodontal ligament injection and needleless jet injection, have been proposed to hold particular advantages over conventional means of achieving local anesthesia. This article describes the use of each technique and proprietary armamentarium and reviews the literature appraising their use.
辅助局部麻醉技术及其相关设备，如骨内注射、计算机控制给药系统、牙周膜注射和无针喷射注射，被认为比传统的局部麻醉方法具有特殊优势。本文介绍了每种技术及其专用设备的使用方法，并综述了评估其应用的文献。
