Magnetic resonance imaging contrast agent, abbreviated as MRI contrast agent, is mainly used to improve the resolution of MRI images so that it can more accurately display the structure and lesions inside the human body. On a global scale, with the popularization of MRI equipment and technological progress, the market demand for MRI contrast agents is also continuously increasing.
Segmented Market Analysis
According to different magnetic sensitivities, MRI contrast agents can be divided into diamagnetic contrast agents, paramagnetic contrast agents, ferromagnetic contrast agents, and superparamagnetic contrast agents. Many of these contrast agents are macromolecular organic compounds containing gadolinium, iron, and manganese. Paramagnetic contrast agents mainly shorten the T1 relaxation time and significantly increase the signal intensity on T1-weighted images, resulting in high T1 signal intensity. Superparamagnetic contrast agents mainly shorten the T2 relaxation time, manifested as a T2 low signal.
In addition, according to the specificity of contrast agents, MRI contrast agents can also be divided into liver-specific contrast agents, kidney-specific contrast agents, myocardial-specific contrast agents, etc. These contrast agents have higher concentrations in specific organs or tissues, which can better display lesions in that organ or tissue.
At present, there are also some new types of MRI contrast agents on the market, such as nano contrast agents and multifunctional contrast agents. These contrast agents have high imaging effects and low toxic side effects, making them the future development direction of MRI contrast agents.
Global MRI Contrast Agent Market Revenue and Share by Type in 2023
|
Market Revenue (Million USD) |
Share |
Segmented by Type |
||
Diamagnetic Contrast Agents |
354 |
19.28% |
Paramagnetic Contrast Agents |
655 |
35.65% |
Ferromagnetic Contrast Agents |
520 |
28.33% |
Superparamagnetic Contrast Agents |
307 |
16.74% |
Source: www.globalmarketmonitor.com
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