如有可能，尽量避免让导管穿入人造血管。
Catheter insertion through a synthetic vascular graft should be avoided whenever possible.
目的探讨人造血管动静脉内瘘的护理对策。
Objective To explore the nursing strategy of the arteriovenous fistula replanted by artificial blood vessel.
叙述了腔内隔绝术用人造血管的应用及其性能要求。
This paper is mainly about the application and performance requirement of Endovascular Exclusion.
叙述了腔内隔绝术用人造血管的应用及其性能要求。
The application and the performance requirements of the endovascular exclusion (EVE) is described in this paper.
人造血管的壁厚和松弛内径是其主要的几何特征参数。
The geometric configuration of the vascular prostheses was characterization with the relaxed inner diameter and the wall thickness.
同时证明全程缝合是支架与人造血管的合理组合方式。
It is also demonstrated that the full-length suturing is more reasonable.
研究小组将人造血管用在几种动物搭桥手术和其它手术中。
The research team implanted artificial vessels into a number of animals doing heart bypass and other procedures.
目的探讨人造血管移植术修复四肢血管损伤患者的护理方法。
Objective To explore the nursing methods on patients with major vascular injury in extremities treated by artificial blood vessel graft.
首先介绍了纺织基小直径人造血管的工程设计中材料的选择。
This paper introduces firstly that the materials of small-diameter textile vascular prostheses (STVP) are chosen in the engineering design.
这就是说，纤维素与血液关系很融洽，是人造血管很好的替代品，这是很有趣的。
This means that the cellulose works very well in contact with the blood and is a very interesting alternative for artificial blood vessels.
结论对于膝关节以上动脉闭塞采用人造血管旁路移植术有较好的效果。
Conclusion Better effect can be obtained by artificial grafting in the treatment of above-knee arterial occlusion.
这项研究的最终目标是在冠状动脉和下肢动脉手术中使用这种人造血管。
The ultimate aim is to use the graft in coronary artery and lower-limb arterial surgery, which doctors say could reduce amputations and heart attacks.
如果成功的话，新药物在进行人体测试前可以先用这些人造血管进行测试。
If they do, it's possible that these fake blood vessels could be an way to test new drugs before recruiting human subjects.
Miron ov同时提出，由于人造血管的培养周期长达9个月，费用很可能昂贵。
Mironov cautions that because it takes up to 9 months to grow the engineered vessels, they will likely be expensive.
结果203例1次取栓成功，15例再次取栓并行髂静脉人造血管移植术。
Results Thrombectomy was undertaken in 203 patients for one time. Thrombectomy again and iliac vein synthetic graft in 15 patients.
实验结果表明，紧密化处理和波纹化热定性对人造血管的径向顺应性影响较大。
The test results showed that the influencing processes of warp-knitting vascular prostheses are EP-C and EP-E.
重点介绍了非织造材料在人造器官、人造血管等外科植入用材料方面的应用和工艺。
Application and process of nonwovens used as artificial organ, artificial vessel materials in surgery grafting are introduced in the paper.
根据改造后的织造设备特点，对双层分叉人造血管的组织设计和上机方法进行研究。
The corresponding structure design and looming method were researched in light of the modified weaving machine.
现已存在聚四氟乙烯制成的人造血管，但它们很容易感染和形成血栓，且往往只能起几个月的作用。
Synthetic vessels made of Teflon exist, but they are prone to infection and blockage by blood clots, and tend to work for only a few months.
当蛋白质结构层密度足够防止细胞渗透进人造血管时，研究人员会在其表面覆盖一层纤维原细胞片。
Then the researchers layered another sheet of fibroblasts on the outside of this scaffold, which is dense enough to prevent the cells from easily migrating to the inside of the engineered vessel.
不过将其移植到患者身上会有引发免疫反应的风险，因为人造血管上的肌肉细胞是外来组织。
Transplanting that into a patient, however, would risk provoking an immune reaction, since the muscle cells are foreign tissue.
不过将其移植到患者身上会有引发免疫反应的风险，因为人造血管上的肌肉细胞是“外来”组织。
Transplanting that into a patient, however, would risk provoking an immune reaction, since the muscle cells are "foreign" tissue.
用带瓣同种肺动脉或主动脉及人造血管，建立右心室流入道三尖瓣环下方至主肺动脉的外管道。
By using allograft conduit, an external valved conduit was reconstructed between the inlet of the right ventricle and the main pulmonary artery.
应用于组织工程，例如皮肤替换、骨替换以及人造血管和瓣膜的替换，就是胶原的重要用途之一。
This article reviews the main applications of collagen in tissue engineering including skin replacement, bone substitutes and artifical blood vessels and valves.
【测药新招：人造血管速成术】新的药物进行人体试验时，有时效果甚微，有时会危害病人的生命。
When new drugs are tested on humans, they can sometimes be ineffective, and sometimes deadly.
结果移植血管中人造血管112例，人尸血管78例，同种异体大隐静脉19例，自体大隐静脉11例。
Of the 220 patients, 112 accepted ePTFE grafts, 78 accepted human cadaver's vascular grafts, 19 accepted homologous saphenous veins grafts and 11 accepted autogeneic saphenous veins grafts.
目的：研究人造血管外支架在高胆固醇血症内环境下对移植静脉的远期粥样硬化的抑制作用及其可能机制。
Objective: to study the long-term inhibitory effect of external stent on atherosclerosis of autologous vein graft in hypercholesterolemic rabbit and the possible mechanism.
因此，作为腔内隔绝术用人造血管，除具有一般人造血管的性能外，还应具有更薄的厚度和更小的渗透性等。
Therefore, as an artificial blood vessel for endovascular surgery, besides the performance of general artificial blood vessel, it should also have thinner thickness and smaller permeability and so on.
因此，作为腔内隔绝术用人造血管，除具有一般人造血管的性能外，还应具有更薄的厚度和更小的渗透性等。
Therefore, as an artificial blood vessel for endovascular surgery, besides the performance of general artificial blood vessel, it should also have thinner thickness and smaller permeability and so on.
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