医用热敷贴的质量影响因素探讨  

Discussion on the Influential Factors of Quality of Medical Refuling

作　　者：吕鹏举[1] 徐苏华[1] 乔海颖 杨芳芳[1] 谢新艺[1] 

机构地区：[1]广东省医疗器械质量监督检验所,广州510663

出　　处：《中国医疗器械信息》2016年第6期34-37,共4页China Medical Device Information

摘　　要：本文从影响热敷贴质量的主要影响因素展开讨论,分析讨论了市场上通用的医用热敷贴温度特性和外包装袋的气密性对产品质量的重要性。指出热敷贴发热包透气膜透氧速率及铁粉含量对产品性能影响较大,但标准中缺少对透气膜透氧速率及铁粉含量的规定。外包装袋的气密性是对产品最基本的保护,影响产品的寿命及有效期,一般选用有镀铝层或铝层的复合袋进行包装,不建议使用透明的材料进行包装热敷贴产品。The main influencing factors of medical refuling are discussed in this paper, and it is pointed out that temperature characteristic and air tightness of the outer packaging bag on product quality are important for medical refuling in the general market. The rate of oxygen through breathable membrane and the content of iron powders of the heating bag of medical refuling play a more important role in the properties of the products. But the standards lack contents in this area. Air tightness of the outer packaging bag is important to protect the basic role, and affects the product’s lifetime and effective period. Generally, the aluminized layer of composite bag packaging is used. The use of transparent material packaging for medical refuling is not recommended.

关 键 词：医用热敷贴质量影响因素 温度特性 外包装袋的气密性 

分 类 号：R454.5[医药卫生—治疗学]