在加工医疗领域产品时,公差范围普遍较小,因此有必要制造特殊的量规,以对高精密的部件进行测量和检验,如采用自主研发的划线量规,直接在设备上对部件进行检验。手术过程的精确性是手术治疗获得成功的关键性因素,而所使用的医疗器具也处于同等重要的地位。因此,人们对于高精度医疗器械产品的研发、设计和制造提出了很高的要求,其公差范围往往只有几微米。 In the field of medical products, tolerances are generally small, so it is necessary to create special gauges to measure and test high-precision components, such as using self-developed marking gauge to inspect the components directly on the equipment. The accuracy of the surgical procedure is a key factor in the success of surgical treatment, and the medical devices used are equally important. Therefore, people are demanding high-precision medical device product development, design and manufacture of high requirements, the scope of their tolerance is often only a few microns.