Ivanhoe J R
Medical College of Georgia, Augusta, GA, USA.
J Prosthet Dent. 2000 Oct;84(4):470-2. doi: 10.1067/mpr.2000.pr0830263.
Clinical indications and contraindications have been well covered in the literature for rotational path removable partial dentures (RPDs). However, only minimal coverage has been devoted to problems encountered that may prevent the proper fabrication of these restorations by dental technicians. The purpose of this article is to illustrate 2 problems that dental technicians occasionally encounter that make the fabrication of rotational path RPDs difficult or impossible. Design modifications by the clinician can eliminate 2 problems faced by technicians fabricating rotational path RPDs.
关于旋转路径可摘局部义齿（RPD）的临床适应证和禁忌证，已有文献进行了充分的阐述。然而，对于可能妨碍牙科技师正确制作这些修复体时所遇到的问题，相关报道却极少。本文旨在阐述牙科技师偶尔会遇到的两个问题，这些问题会使旋转路径RPD的制作变得困难甚至无法进行。临床医生进行的设计修改可以消除牙科技师在制作旋转路径RPD时所面临的这两个问题。
