MPI Igwe Ọdụdọ
Ihe onyonyo ndọta (MPI) bụ ụdị onyonyo ọhụrụ nwere ikike maka onyonyo dị elu ebe ị na-ejigide ọdịdị na-adịghị emebi emebi nke usoro ndị ọzọ dị ugbu a dị ka imaji resonance magnet (MRI) na positron emission tomography (PET). Ọ na-enwe ike soro ọnọdụ na ọnụọgụ pụrụ iche nke superparamagnetic iron oxide nanoparticles na-achọghị mgbama ndabere ọ bụla.
MPI na-eji akụkụ pụrụ iche, dị n'ime akụkụ nke nanoparticles: ka ha na-eme n'ihu oghere magnetik, na mgbanyụ nke ubi na-esote. Otu ugbu a nke nanoparticles nke a na-eji na MPI na-abụkarị ahịa maka MRI. Ọpụrụiche MPI na-emepe site n'ọtụtụ otu na-eji isi ígwè-oxide nke mkpuchi dị iche iche gbara ya gburugburu. Ndị na-achọpụta ihe ga-edozi ihe mgbochi ndị dị ugbu a site n'ịgbanwe nha na ihe nke nanoparticles gaa na ihe MPI chọrọ.
Igwe Igwe Igwe Igwe Igwe Ọdụdọ na-eji geometry pụrụ iche nke magnetik mepụta mpaghara enweghị ohere (FFR). Ebe ahụ nwere mmetụta na-achịkwa ntụzịaka nke nanoparticle. Nke a dị nnọọ iche na MRI physics ebe a na-emepụta ihe oyiyi site na otu ubi.
1. Tumor uto / metastasis
2. Nchọpụta cell stem
3. Ịchọta cell ogologo oge
4. Ihe onyonyo nke cerebrovascular
5. Nchọpụta perfusion nke akwara
6. Magnetic hyperthermia, nnyefe ọgwụ
7. Multi-label imaging
1, gradient ndọta ike: 8T / m
2, oghere magnet: 110mm
3, Igwe igwe nyocha: X, Y, Z
4, Magnet arọ: <350Kg
5, Nye ahaziri ahaziri
