基于临床护士职业防护的思考——临床开瓿笔的发明
Reflection on the Occupational Protection of Clinical Nurses—The Invention of Clinical Open-Poule Pen

目的：设计一种开启安瓿瓶的笔，是集切割、书写于一体的新型装置。方法：文献综述结合便利抽样选取22名医务工作者作为研究对象，展开问卷形式填写对开瓿器的认识及了解，为设计一种新型安瓿瓶的开启器——开瓿笔提供参考。结果：可实现安瓿瓶开启的规范化操作目标，同时避免职业暴露对医护人员的伤害，降低医护人员因划伤而被感染的风险。结论：该开启装置不仅可以避免砂轮片的丢失，同时给予医护人员工作记录的便利，具有较好的应用前景。
Objective: To design a new device for opening ampoules with a pen, which integrates cutting and writing. Methods: A total of 22 medical workers were selected as subjects in the literature review and convenient sampling, and their knowledge and understanding of the ampule opener were filled out in questionnaire form, so as to provide reference for designing a new type of ampule opener—the opener pen. Results: The objective of standardized operation of ampule opening could be achieved, the injury of medical staff from occupational exposure could be avoided, and the risk of infection caused by scratches could be reduced. Conclusion: The opening device can not only avoid the loss of the grinding wheel, but also provide convenience for medical staff to record work, and has a good application prospect.