有效期药品在使用和贮存中,医疗单位总是比较注意的,因为它有明确的使用期限,而无效期药品则往往不被重视,一般药剂及医护人员认为这些药品不失效,可以长期应用.对发出和使用不注意出厂先后,也有因进货多用量少或老药不用等等,而造成一些药品久贮变质.如果不注意检查和鉴定,不仅影响疗效甚至给病人造成危害.近两年对调剂室陈列药品和病房常备药(针片剂)进行质量检查时,发现无效 Validity of the drug in the use and storage, the medical unit is always more attention, because it has a definite period of use, and the expiration date of the drug is often not taken seriously, the general pharmaceutical and medical staff think these drugs will not be effective, can be long-term application. Issued and used do not pay attention to the factory has, but also due to the purchase of less or less than the old medicine, etc., resulting in some drugs for a long time deteriorating If not pay attention to inspection and identification, not only affect the efficacy or even cause harm to the patient. Room display drugs and wards standing medicine (needle tablets) for quality control, found to be ineffective