Development of drawing blood, the injection simulator in the medical education

模拟器是采血技术获取中不可缺少的一部分。现有的产品在解剖结构、皮肤接触感和弹性方面都不完善。此外，刺伤产生的消耗品在经济上限制了培训机会。在本研究中，我尝试了通过添加高吸水性聚合物来选择树脂来增强耐久性的模拟器的制作，并防止了穿孔造成的渗漏。居民和学生在可用性问卷中对新模拟器进行了评估。皮肤的触觉和穿刺感的评定率在60%以上，结构有待改进，但在穿刺感和穿刺感的耐用性方面取得了良好的效果。

The simulator is indispensable in blood-collecting technical acquisition. The existing product was imperfect in respect of the anatomical structure, contact sensation of the skin, and elasticity. Moreover, generating of the consumables by puncture had restricted the training opportunity economically. I tried the making of the simulator which strengthened the durability by adding a high polymer absorption polymer to choose resin in this study, and to prevent leakage by the puncture. New simulator was evaluated in usability questionnaire by residents and students. The touch and the puncture sense of the skin were judged to be appropriate by rates more than 60%.The structural improvement would be necessary in future, but obtained a good result in the durability of the puncture and a puncture sense.