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- steerable catheter system 可控导管系统
- Pivoting technique, 2.Loop technique or modified Waltman's technique which can be easily achieved with a simple C-Curved catheter, and 3.Deflector technique with steerable catheter. 本文仅提 供本科同仁为了克服迷走右肝动 脉弯曲之管道而采用的三种方法：（ 1）枢轴技术（pivoting technique），（2） 圈式技术（loop technique）或modified Waltman氏技术，(3)偏转器技术并用可操 纵 导管（deflector-technique with steerable catheter）。
- Conclusion: On experienced hands, transfemoral superficial artery port catheter system (PCS) implantation is easy to success with few complications. 熟练的介入技术可避免或减少并发症并能成功地处理相应并发症。
- Objective: To introduce the complications and management of transfemoral superficial artery port catheter system (PCS) implantation. 目的：介绍经股浅动脉入路药盒植入术并发症及相应处理方法。
- Methods: We observe the effect of using Intravenous Catheter System with PRN 139 cases and analyse the factors which influence it. 方法:观察139例浅静脉留置针临床使用效果,分析其影响因素。
- Dr. Ting and colleagues assessed the safety of ambulation one hour after diagnostic cardiac catheterization with a transfemoral approach using a 5F catheter system in 1005 consecutie patients. 丁博士及其同事连续对1005位使用5F导管施行经股动脉心导管术的病人进行了术后1小时下床活动的安全性的评估。
- I suppose you also have a caste system in your society. 我想你们的社会里也有一种等级制度。
- How did you manage to steer by that difficult question? 你是怎样设法回避了那个棘手的问题的？
- The right to dissent is part of our political system. 有持异议的权利是我们政治体制的组成部分。
- He looped the rope around the steer's horns. 他用绳子打个圈，套在这头小公牛的角上。
- Do you know how to log in to the system? 你知道怎么登录进入这个系统吗？
- steerable catheter 可控导管
- Public opinion was against the old feudal system. 公众舆论反对旧的封建制度。
- He gave me a bum steer on the last exam that I failed. 上次考试他给我指点错了，所以我没及格。
- The system works on the principle that heat rises. 该项装置是按照热力上升的原理运转的。
- The drainage system has been aged. 排水系统已经老化了。
- They called for a radical reform of our tax system. 他们要求对税收制度进行根本改革。
- This is a highly efficient new heating system. 这是个高效的新取暖系统。
- He's mute on the subject of social system. 他对社会制度的问题保持沉默。
- He said he used this system in the year dot. 他说他很久以前用过这个系统。
