试机号定组三 www.hjuduu.com.cn The speculum has two leaves and locking fins, for nursing use during the vaginal examination.
Used for inserting into the bladder so that urine can be drained out.
Used for continuous and steady analgesia treatment or intravenous infusion.
Used to Record the separating moment of infant & mother.
Used in liquid injection, infusion, liquid aspiration by connecting to IV set, IV cannular to avoid particle contamination brought by needle puncturing, also to achieve one-way-flow.
1、Needle free injection site provides safer application environment 2、Auto-stop floating valve inside enables safe infusion