医学信息Issue(16)：14-15,16,3.
右美托咪定复合罗哌卡因在臂丛神经阻滞的的临床应用
Clinical Application of Dexmedetomidine Combined with Ropivacaine on Brachial Plexus Block
王明虹1
作者信息
- 1. 福建宁德市医院麻醉科，福建 宁德 352100
- 折叠
摘要
Abstract
Objective To explore clinical application of dexmedetomidine combined with ropivacaine on brachial plexus block.Methods From June 2013toMarch 2014,56 patients were selection on upper limb trauma,56 patients were randomly divided into two groups,group R (single use ropivacaine)and group D (dexmedetomidine combined with ropivacaine).group R of 28 patients with anesthesia were treated with 25 ml of 0.5%of ropivacaine.Group D of 28 patients were treated with 25 ml of 0.5%of ropivacaine and 12.5μg dexmedetomidine.Before anesthesia(T0),start(T1),30 min(T2)and after the beginning of the operation after the end of surgery (T3)of the patient's heart rate (HR),mean arterial blood pressure (MAP),oxygen saturation (SpO2).Were investigated.Motor and sensory block onset times,block durations,and duration of analgesia were recorded.Results The group R of heart rate was significantly higher in T1-T3 than group D.The group D of MAP was significantly lower than group R after anesthesia.Motor and sensory block on set times in group D were significantly shorter than that in group R( <0.05),duration and motor block and sensory blockade perfect time were longer than the R group,there was statistical y significantdif erence ( <0.05).The adverse ef ects and postoperative complications was no significant dif erence between the two groups.Conclusion Dexmedetomidine combined with ropivacaine in brachial plexus block good clinical ef ect.关键词
右美托咪定/罗哌卡因/臂丛神经阻滞Key words
Dexmedetomidine/Ropivacaine/Brachial plexus block引用本文复制引用
王明虹..右美托咪定复合罗哌卡因在臂丛神经阻滞的的临床应用[J].医学信息,2015,(16):14-15,16,3.
