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.