Multimodal contrast agent is a contrast agent that can be used for simultaneous imaging of two or more imaging devices, such as CT, MRI and fluorescence, by injecting one contrast agent at a time. With the help of different nanotechnology platforms, two or more contrast agents are integrated into one to form some new combined contrast agents, namely multimodal contrast agents, which can be used for the detection of different imaging devices at the same time to realize the advantages of multiple imaging modes. The design idea of this all-in-one nanoparticle platform has very important practical significance in medical diagnosis. The application of multimodal contrast agent, on the one hand, can get more comprehensive and real diagnostic disease information, effectively improve the accuracy of diagnosis, on the other hand, can reduce the pain of medication for patients, reduce the toxic side effects and cross effects caused by repeated medication, and can also save medical expenses for patients.

Suzhou north branch of nanometer multimodal molecular imaging research platform offers a variety of multimodal nanoprober build services, including magnetic resonance fluorescence, resonance - ultrasound, CT - fluorescence and magnetic resonance (NMR) - PET, Raman - fluorescent, fluorescent light sound - double modal, sound - light, magnetic resonance imaging (mri) and magnetic resonance (NMR) with fluorescence - PET - modal imaging fluorescence of nano probes, And can realize the function of targeting and treatment at the same time.