ABSTRACT
In this paper, we analyse the general information of medical equipment clinical trials by clinical trial process management experience to elaborate the characteristics of the medical equipment clinical trials and the existent problems in our hospital in 10 years. We propose corresponding countermeasures to ensure the quality of medical tests, and improve the management of medical equipment clinical trials in hospital.
Subject(s)
Humans , Clinical Trials as Topic , Equipment and Supplies, HospitalABSTRACT
Objective:To investigate the stability of Liuwei Qiangu cataplasms. Methods:The active ingredient( naringin) in the samples was determined by HPLC. Meanwhile, the other indices including character, identification, ointment content, adhesion, mi-crobial limit and so on were detected as well. Results:The results of the accelerated test and long term test showed that Liuwei Qiangu cataplasms were stable. No significant change in each index was found before and after the tests. Conclusion: Liuwei Qiangu cata-plasms are stable at room temperature. The designs of preparation process and package are rational to keep the stability of the prepara-tion.