目的分析经导管膜周部室间隔缺损（PMVSD）封堵术后传导阻滞发生及转归情况。
Objective To analyze conduction the occurrence and prognosis of blockade after transcatheter closure of perimembranous ventricular septal defect(PMVSD).
目的：评价膜周部室间隔缺损(VSD)经导管封堵治疗的临床效果。
Objective: To evaluate the effect of transcatheter interventional occlusion of peri-membranous ventricular septal defect (VSD).
目前的抗菌素在突破诸如导管之类设备上的MRSA生物膜方面存在很大难度，但是RNPA1000即使在细菌隐藏于生物膜中也能让其丧失活动性。
Today's antibiotics have a tough time breaking through MRSA biofilms on equipment like catheters, but RNPA1000 brought the bacteria to a halt even when they were ensconced within biofilms.
基于这种分析，我们设计了两种结构的透镜导管，用激光二极管阵列实验测得未镀抗反膜的透镜导管的耦合效率高达84%。
Based on this analysis we have designed two type lens ducts and the coupling efficiency as high as 84% with quasi CW laser diode array was obtained for ar uncoated lens duct.
当运行硬脊膜外腔止痛术时，硬脊膜外腔导管阻塞是令人讨厌及困扰的问题。
Obstruction of the epidural catheter is an annoying and troubling complication when we practice epidural analgesia.
结论：应用自制双盘状室间隔封堵器经导管闭合小儿膜周部室间隔缺损是一种可行、安全、有效的方法，近期疗效良好。
Conclusion: Transcatheter closure of perimembranous ventricular septal defects with self-made nitinol occluder in children is a safe and effective method.
方法：对33例下腔静脉膜型及狭窄型布加氏综合征经皮经腔球囊导管扩张成形改良内支架置入术。
Methods:We treated 33 cases of membranous or narrow Budd-Chiari Syndrome(BCS) by PTA and modified z-stent placement.
目的在球囊导管（简称球囊）及尼龙丝襻所致的动脉损伤和内膜肥厚的发生机制中，中膜平滑肌细胞的损伤是关键。
ObjectiveIn the mechanism of the balloon and nylon loop-induced arterial injury and hypertrophy of inner membrane, the injury of the smooth muscle cells in the medial membrane is the key.
目的在球囊导管（简称球囊）及尼龙丝襻所致的动脉损伤和内膜肥厚的发生机制中，中膜平滑肌细胞的损伤是关键。
ObjectiveIn the mechanism of the balloon and nylon loop-induced arterial injury and hypertrophy of inner membrane, the injury of the smooth muscle cells in the medial membrane is the key.
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