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- Methods： Titanium nickel alloy stent was implanted with endoscopic results. 方法：胃镜直视下置入带膜钛镍合金支架。
- titanium alloy stent 钛合金支架
- EATR is simply a wolf in sheep’s titanium alloy armour. EATR 只是一只穿戴羊的钛合金盔甲的狼。
- It is the first time to adopt titanium alloy on domes interiorly. 在国内舰船上使用尚属首次。
- The casting can meet requirement of titanium alloy creep fixed treatment. 研制出的铸件满足了钛合金蠕变定形处理的要求。
- Titanium alloy material (TC4) samples were treated with nitriding technique. 牙用钛合金TC4,使用渗氮表面技术处理。
- In situ titanium alloy matrix composites were fabricated by melting casting. 用熔铸法制备了原位自生钛合金基复合材料。
- Methods9 cases of patients with laryngotracheal stenosis were treated with nickel-titanium shape-memory alloy stent. 方法总结9例喉气管狭窄病例应用镍钛记忆合金支架治疗的临床资料。
- Objective To evaluate the effect of nitinol alloy stent implantation for atelectasis caused by malignant obstruction. 目的研究镍钛支架植入对癌性肺不张的治疗价值。
- ObjectiveTo explore the value of combination of nickel-titanium shape-memory alloy stent in the treatment of laryngotracheal stenosis. 目的探讨镍钛记忆合金支架治疗喉气管狭窄的应用价值。
- Titanium Alloy Valve Retainer could help in reducing noise, friction, and vibration. 钛合金汽门帽可减低噪音、摩擦、震动。
- Objective To explore the clinical results of implanting expanding nitinol alloy stent in the treatment of tracheobronchial stenosis. 目的探讨记忆镍钛合金支架治疗气管支气管狭窄的疗效。
- OBJECTIVE: To study the feasibility of autogeneic pulmonary tissue flap roll with memory alloy stent to substitute long segmental tracheal defect. 目的： 观察应用自体肺组织瓣内衬记忆合金支架替代长节段气管缺损的可行性。
- Titanium alloy blades artificial joints, golf heads face and auto connecting rod by precision forging. 钛合金精锻叶片、人工关节、高尔夫球头、打击面汽车连杆等。
- Based on the optimal process parameters, the ECAP processing of the Ti-6A1-4V titanium alloy has been carried out. 利用自行设计的ECAP模具，根据数值模拟确定的挤压工艺参数范围，实现了Ti-6Al-4V钛合金的ECAP变形。
- The hammer forging process of TC6 titanium alloy clasp has been simulated by using rigid-viscoplastic FEM. 在TC6钛合金卡环的高温锤锻过程中,模具承受非常大的应力。
- By means of ketamine anesthesia and sacral canal anesthesia, the urethra at the narrow site was dilated with urethreurynter, and then the memory alloy stent was placed. 合金支架管在术后3个月取出。结果:本组治愈17例;治愈率83%25(17/18).;3个月内金属支架管脱落1例;再次出现尿道狭窄。
- Abstract: In hot rolling of large rings of titanium alloy (LRTs), the ratio of roll radii R1/R2, i.e. 中文摘要: 在大型钛环热辗扩成形过程中，驱动辊半径R1与芯辊半径R2的比值R1/R2对变形区几何形状有重要影响，而后者对于获得高质量环件起着决定性的作用。
- The welding thermal elsto-plastic stress-strain cycle of titanium alloy was presented quantitively. 结果表明,钛合金焊接冷却过程中有卸载发生;
- Objective To evaluate the safety and effects of nitinol alloy stent made in China to treat malignant serious airway stenosis by fibrobronchoscopy and under X-ray guidance. 目的评估纤支镜和X线联合导向下放置国产镍钛记忆合金支架治疗重症恶性气道狭窄的安全性及价值。
