腰及肢体手术和外伤后功能锻炼是这类患者的关键步骤。为了方便患者，我们研制了腰及肢体简易多功能康复训练车（简称WL－1型训练车）。1994年5月～1996年5月临床应用于78例患者，获得了满意效果。1材料与方法1．且结构原理该训练车由一系列配件积木式安插组合而成。它的基座类 Waist and limb surgery and post-traumatic functional exercise are key steps for this type of patient. In order to facilitate patients, we have developed a waist and limb simple multifunctional rehabilitation training vehicle (hereinafter referred to as WL-1 type training vehicle). From May 1994 to May 1996, it was used clinically in 78 patients and achieved satisfactory results. 1 Materials and Methods 1. And the structural principle of the training car is composed of a series of accessories and building blocks. Its base class