中国药房2012，Vol.23Issue(37)：3545-3546,2.DOI:10.6039/j.issn.1001-0408.2012.37.35
医用药品冷藏箱内温度均匀性考察
Temperature Uniformity Test of Medical Deepfreeze Case
阎海燕 1买合苏旦·沙迪克 1热西丹·买买提 1栾玉梅 1晋亮 1王双全1
作者信息
- 1. 新疆八一钢铁集团有限责任公司医院,乌鲁木齐830022
- 折叠
摘要
Abstract
OBJECTIVE: To observe the temperature changes of deepfreeze case though measuring the temperature of different positions in medical deepfreeze case, and to provide reference for rational use of deepfreeze cases. METHODS: We use holders of steel wire to separate the valid volume of deepfreeze case into 3 parts: upper, middle and lower, and the displayed temperatures were set at 3.6 ℃ and 6.3 ℃. Mercurial thermometers were used to measure the temperature of left anterior, right anterior, middle , left rear and right rear parts at different height of holders respectively. RESULTS: Difference existed between measured temperatures and displayed temperatures of deepfreeze case, and the temperature of deepfreeze case distributed unevenly, showing a scalar change. The measured temperature of up and middle parts were close to displayed temperature, and the temperature of nearest exit part was the highest at the same height; when displayed temperature was 3.6 ℃ , measured temperature had negative value; when displayed temperature was 6.3 ℃. , measured temperatures of different positions at same height had small difference and showed homogeneity. CONCLUSIONS: It is suggested to reset the displayed temperature so as to obtain measured temperature of 2～8 ℃ ; drugs which are strict with storage temperature should be stored in upper and middle parts; liquid preparation can not be placed in lower part to avoid frozen resulting in the damage of drug quality.关键词
冷藏箱/温度/均匀性Key words
Deepfreeze case/ Temperature/ Uniformity分类
医药卫生引用本文复制引用
阎海燕,买合苏旦·沙迪克,热西丹·买买提,栾玉梅,晋亮,王双全..医用药品冷藏箱内温度均匀性考察[J].中国药房,2012,23(37):3545-3546,2.
