It was suggested that the electrocardiography technique might be used to inspect the central venous catheter tip.
提示心电图技术可用于监测中心静脉导管尖端位置。
Compared with a peripheral vessel, a central vein provides more blood flow around the catheter tip, reducing the risk of vein damage.
与周边血管比较，中央静脉提供导管附近更多血流，减少静脉损伤的风险。
This paper introduces a new type of fiber optic catheter tip pressure transducer, describes its design, construction and clinical application.
本文描述了一种新型的光纤式心导管端部压力换能器，阐述了其设计、结构和临床应用。
Since the 3d-ra displays the lumen and the diagnostic scanning displays soft-tissue, it is possible to assess the tissue at the catheter tip position.
由于3dRA显示出管腔而诊断扫描显示出软组织，因此能够评估导管尖端位置处的组织。
By adding a guide wire to the tip of a standard IV catheter, Amir Belson invented an IV that won't poke vein walls by accident, a problem that can cost hospitals thousands of dollars a week.
由阿米尔·贝尔森发明的在顶端加一根引导管的四号型导尿管，可以避免因不小心而戳穿管壁。而这种事故会使医院每周花费上万美元。
A special catheter with a balloon in the tip is used to create or enlarge an opening in the atrial septum (wall between the left and right atria).
用一根顶端带有气囊的特殊的导管在房间隔(左心房和右心房之间的壁)上造一个口。
Objective To investigate the characteristics of the organisms of deep-venous catheter (DVC) tip culture and their antibiotics resistance.
目的探讨深静脉导管送检标本的病原学特征及细茵耐药性。
The tip of a catheter is then used to apply energy (either radiofrequency to heat or liquid nitrogen to freeze) at these locations.
然后，使用导管的尖端在这些位置上施加能量(用于加热的射频或者用于冻结的液氮)。
Surface ECG, TEE and local electrograms from the tip electrode of the ablation catheter were recorded.
同步记录心电图、TEE和消融电极局部电图。
Objective:To evaluate the usefulness and the safety of applying irrigated-tip catheters in treating patients with right accessory pathways(AP)resistant to conventional catheter abalation.
结论：冷盐水灌注导管对难治性右侧旁路是一种安全有效治疗方法。
When AF occurs, one common electrophysiological catheter and one ablation catheter with a 4 mm tip electrode were used to discharge between coronary sinus and right auricle.
房颤发作时采用普通电生理导管及消融导管在冠状窦与右心耳间放电。
When AF occurs, one common electrophysiological catheter and one ablation catheter with a 4 mm tip electrode were used to discharge between coronary sinus and right auricle.
房颤发作时采用普通电生理导管及消融导管在冠状窦与右心耳间放电。
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