您要查找的是不是:
- 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。
- 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 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。
- Objective: to investigate the biocompatibility of the domestic nitinol alloy stent and polyurethane covered nitinol stent, factors for the prevention of stent restenosis due to intimal hyperplasia. 摘要目的:探讨国产镍钛记忆合金血管内支架及带聚氨酯膜内支架的生物相容性和影响内支架通畅的因素。
- Experimental Study of the Domestic Nitinol Alloy Stent 镍钛记忆合金血管内支架的实验研究
- Objective To study the intimal response after nitinol alloy stenting in atherosclerotic lesion and the effect of captopril on the response. 目的研究动脉粥样硬化病变血管置入镍钛合金支架后血管内膜反应及卡托普利对此反应的影响。
- Nitinol alloy stent 镍钛合金支架
- 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。
- OBJECTIVE: To explore the role of the tube structure changes in Nitinol alloy composite artificial esophagus to prevent trachea cannula exodus. 目的:观察改变镍钛合金组合式人工食管的管体结构在防止脱管中的作用。
- Keywords malignant stricture;nitinol alloy network stent;endoscopy; 食管贲门恶性狭窄;镍钛记忆合金支架;内镜;
- Methods Seventeen patients with malignant tracheal stenosis were treated by nitinol memory alloy stents. 方法17例气道狭窄的患者采用气管支架置入治疗,13例支架放置后给予化学治疗配以放射治疗。
- 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。
- Methods We designed a kind of radius-ulna shape memory connector (RSMC) on the basis of the shape memory property of nitinol alloy and the anatomic characteristics of radial and ulnar diaphyses. 方法利用镍钛合金的记忆效应和尺、桡骨干的解剖特征,研制具有三维固定作用并能纵向记忆加压于骨断端的尺桡骨形状记忆接骨器(RSMC)。
- Material and Method: 1.Construct a new ventricular septal defect occluder andobserve biocompatibility of nitinol alloy: Nitinol wires were detected by SMA-1analyser and observed by scanning electron microscopy. 材料与方法:1.;新型室间隔缺损封堵器的研制及镍钛合金的生物相容性: 采用 SMA-1 型综合分析仪检测镍钛合金丝的超弹性能;扫描电镜观察金属丝表面情况。
- Objective To investigate the therapeutic method and effects of malignant tracheal stenosis with nitinol memory alloy stents. 目的探讨气管支架置入术治疗恶性气管狭窄的方法及疗效。
- 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。
- 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。
- 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。
- CONCLUSION: Autogeneic pulmonary tissue flap with memory alloy stent can keep the reconstructed tracheal lumens patent and support the regeneration of the tracheal epithelium. 结论: 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能保障重建气管的管腔通畅,并支持气管上皮的再生。
- Methods With the monitoring of X-ray,Ni-Ti shape memory alloy stent was placed for treating severe tracheostenosis caused by malignant tumors in 15 cases. 方法在X线监视下,经纤支镜置入镍钛记忆合金支架治疗15例恶性肿瘤引起的严重气管狭窄。