patency的例句大全

Comparison of saphenous vein and cephalic vein graft patency in patients older than 70 years

大隐静脉和上臂头静脉移植对70岁以上病人心肌血管重建作用的比较

Conclusions Although there is no statistic difference in the vein grafts between group I and group II, but we believe that cephalic vein grafts have disappointed patency in advanced patients, it can be the last election as graft.

结论通过两组间的5年累计通畅率的比较，我们认为在高龄病人上臂头静脉作为移植血管效果差，术后通畅率低，但可以作为移植血管的最后选择。

Effect of continuous normal saline flush on patency of arterial pressure monitoring lines

持续生理盐水冲管对桡动脉测压管通畅性的影响

The patency of the main portal vein, its right and left branches were examined.

分析CTP图像上门脉主干及左、右分支的开放性；

RCF was the preferred access as its higher patency and lower thrombosis prevalence.

RCF具有开放率高、血栓率低的特点，被认为是最好的血管通道形式。

No control group tubal patency for the two cases;

对照组双侧输卵管均不通畅为2例；

Waterway extension and patency would promote the local economic development greatly.

水运航道的延伸与通畅对当地经济发展有极大地促进作用。

No difference was found in vessel patency rate between 2 groups.

血管通畅率两组无明显差异。

The patency rate is similar to that of the conventional technique.

桥血管通畅率与常规冠状动脉搭桥术相同。

The experimental study of rolling patency test

滚动式通畅试验的实验研究

Line patency is one of the important indicators to measure the performance of communication networks.

线路通畅情况是衡量通信网络性能的重要指标之一。

Should always Show filling valve patency, the timely processing of that bad situation.

应经常查看出油阀的通畅情况，发现不良情况及时处理。

Effect of different holding temperature on the patency of cryopreserved allograft arteries

同种异体动脉冷冻维持温度值的实验研究

Cases of radiotherapy group and 6 cases of control group patency of artificial blood vessels are good.

放疗组8例和对照组6例人工血管血流通畅。

Objective To study the relationship between volume flow and patency, dialysis effect of hemodialysis access.

目的研究血透用动静脉内瘘流量与其通畅性及透析效果之间的关系。

Conclusion: CDFI may be an simple, accurate method to follow stent patency.

结论：CDFI是检测内支架血流状况的简便、准确方法。

However, further test needs to be done on its resistance to blood flow and long-term patency rate.

但关于其抗血流冲击力及远期通畅率等情况还需做进一步的检测。

Conclusion The endothelial cell transplantation could effectively increase the patency rate of synthetic blood vessel prosthesis.

结论自体内皮细胞移植可有效地提高人工血管的通畅率。

Results: 5 of the 7 cases complete patency of ICAs.

结果：7例中5例球囊栓塞成功，保留了颈内动脉的通畅。

Assessment of Left Internal Mammary Artery Graft Flow and Patency Using Transthoracic Doppler Echocardiography

经胸多普勒超声心动图评价左乳内动脉桥血流及其通畅性研究