Iodixanol, sold under the brand name Visipaque, is an iodine-containing non-ionic radiocontrast agent. [2] It is available as a generic medication. [3][4] The radio contrast agent is given intravenously for computed tomography (CT) imaging of …

碘克沙醇为注射用造影剂，适用于锥管内造影、心脑血管造影、静脉内尿路造影。 其作用原理是结合碘在血管或组织 内吸收 X射线 造成影像显示。 碘克沙醇对心血管参数以及股血管血流的影响较少，但是对高龄肾功能不全冠脉介入患者使用时应注意。 适应症：本品适用于锥管内造影，也有用于静脉内尿路造影、心脑血管造影。 给药剂量取决于检查的类型、年龄、体重、心输出量和病人全身情况及所使用的技术。 通常使用的碘浓度和用量与其它当今使用的含碘X线 造影剂 相似， …

Iodixanol碘克沙醇是一种常用密度梯度介质，具有浓度大时粘度、渗透压不高，且无毒性等特点。 需要准备好不同浓度梯度的碘克沙醇（40%、20%、10%、5%; w/v），小心依次加入到离心管中，最上层加入待提取的样本，通过离心使得不同物质富集在不同密度介质中，收集富集外泌体的介质层并进行超离，就可以获取高纯度的外泌体。 具体方法如下： （密度梯度离心法提取细胞培养上清液中的外泌体） 将细胞培养上清液通过滤膜过滤，去除杂质和细胞碎片. 制备不同浓度梯 …

2025年2月1日 · Iodixanol injection is used to help diagnose or find problems in the brain, heart, head, blood vessels, kidneys, bladder, and other parts of the body. It is an iodinated contrast agent. Contrast agents are used to create a clear picture of the different parts of the body during certain medical procedures, such as CT scans and angiography.

Iodixanol is a contrast agent commonly used during coronary angiography, particularly in individuals with renal dysfunction, as it is believed to be less toxic to the kidneys than most other intravascular contrast agents. It is an imaging contrast agent with the same osmolality as blood (290mOsm/kg H20).

2024年11月4日 · What is iodixanol? Iodixanol is in a group of drugs called radiopaque (RAY dee oh payk) contrast agents. Iodixanol contains iodine, a substance that absorbs x-rays. Radiopaque contrast agents are used to allow blood vessels, organs, and other non-bony tissues to be seen more clearly on a CT scan or other radiologic (x-ray) examination.

Iodixanol is a dimeric, non-ionic, water -soluble, radiographic contrast agent, used particularly in coronary angiography. It has a role as a radioopaque medium.

2023年5月15日 · Iodixanol is used as a contrast agent used for X-ray (radiographic) imaging of the various arteries and veins. Common side effects of iodixanol include injection site reactions, chest pain, swelling from fluid retention (edema), nausea, vomiting, diarrhea, taste perversion (dysgeusia), blind spot in the visual field (scotoma), distortion of the ...

Iodixanol is a prescription medication used as a contrast agent for scans or other radiologic (x-ray) examinations. Learn about side effects, dosages, drug interactions, warnings, and more.

2023年7月21日 · Iodixanol injection is indicated in for: 1.1 Intra-arterial Procedures - Adult and pediatric patients 12 years of age and older - (270 mg Iodine/mL and 320 mg Iodine/mL) intra-arterial digital ...