Objective: Through researching the quality control parameters detection of neonatal jaundice treatment cases, we can control the quality of treatment cases and preventive maintenance to make sure the therapy to newborn is effective and safe. Methods:Using INCU portable analyzer and BiliBlangket Light MeterII blu-ray irradiation apparatus to respectively test the temperature control parameters and the intensity of blue light phototherapy of the jaundice treatment cases, a lot of research data can be acquired. Results:On the base of researching the quality control parameters detection of neonatal jaundice treatment cases (30 sets in total), we can control the quality of treatment cases smoothly. Through these tests, we can fix the medical equipments which cannot pass the detections. Conclusion:The research on the quality control parameters detection of neonatal jaundice treatment cases makes the preventive maintenance and quality control quick and effective to ensure the treatment effect and safety for the neonatal.

Our hospital has instaled a couple of high temperature and high pressure pulsation sterilizers. However, after the process of disinfection and sterilization, we found that many non-woven bags in which wrapped the contaminated medical devices were wet. This abnormal phenomenon continuously has happened a couple of times. Having excessive condensed water inside the wrap bag wil severely affect the sterilization effect, so we did a scrupulous survey of the phenomenon and the structure of the machine and the steam boiler. At last, we came up with a perfect solution, that is, to make a redesign of the steam boiler and the steam conveying pipeline network.

Objective:To explore the differences in the clinical application of different brands of infrared ear thermometers in pediatric patients,and to guide the rational use of infrared ear thermometers.Methods:A total of 164 inpatients and outpatients who received treatment in the Children's Hospital of Zhejiang University School of Medicine from May 2023 to July 2023 were randomly selected,and three different brands of ear thermometers were used to measure the ear temperature of the children in the same measurement method.The differences in temperature and time measured by different brands of ear thermometers in children of different ages were compared.Results:The temperature and time measurements of the three ear thermometers were compared,the difference was statistically significant(F=5.007,264.988,P<0.05).The temperature of children aged≤3 months was measured by the three ear thermometers,and the difference was statistically significant(F=3.868,P<0.05).there was no difference in children aged over 3 months.Conclusion:For children of different ages,medical institutions can make choices based on the comprehensive consideration of the use cost,the speed of measurement time and other factors.For children aged over 3 months,choose product B with lower cost and faster measurement time,for children aged 0-3 months,it is recommended to choose product A with more accurate temperature measurement values.