contrast medium [特医] 造影剂 ; 对比剂 ; 反衬介质
contrast medium auto-injector 造影剂自动注射器
automatic contrast medium injector 造影剂自动注射器
ionic contrast medium 离子型造影剂
radiographic contrast medium 放射摄影造影剂
oral contrast medium 口服对比剂
contrast medium injector 造影剂注射器
X-ray contrast medium X射线造影剂
contrast medium quantity indicator 造影剂定量指示器
Objective:To study the effect of the low osmolar nonionic contrast medium on early renal function in patients undergoing percutaneous coronary interverntion(PCI) and risk factors of contrast-induced nephropathy(CIN).
目的:观察冠状动脉介入诊疗中低渗性非离子型对比剂对早期肾功能的影响和对比剂肾病的危险因素。
参考来源 - 冠状动脉介入诊疗中对比剂对早期肾功能的影响研究Contrast medium was injected at a rate of 3ml/sec with a power injector. The scaning delay was from 20 to 40 seconds.
造影剂注射速度为3ml／Sec，延迟扫描时间为20—40sec，层厚2.5 mm、螺距为6mm、重建间隔1mm。
参考来源 - 多层面螺旋CT图像重建判断中心型肺癌可切除性的研究——影像、病理与手术的相关性分析·2,447,543篇论文数据，部分数据来源于NoteExpress
同义词： contrast material
以上来源于: WordNet
N a radiopaque substance, such as barium sulphate, used to increase the contrast of an image in radiography 造影剂 [医学]
By contrast medium-dated Treasury bonds returned 95.3% and high-yield American bonds 102.2%.
相比之下，中期国库券的回报率为95.3%，高收益率的美国债券回报率为102.2%。
Parenchymal and venous changes (20%) included an increased or irregular accumulation of contrast medium, obstruction or stasis of vein (1.8%).
实质和静脉改变(20%)：实质期胰腺轮廓内的对比剂浓度降低或不规则加深；静脉阻塞、血流淤滞(1.8%)。
If the injection rate is excessively high, the contrast medium will exosmose easily.
注射流率过快，会增加对比剂外渗的机会。
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