奈米科技多元化的發展，加速奈米材料應用於生醫成像，提升奈米醫學於診斷、治療與預防疾病之可行性，本文將奈米材料分成無機類和碳類，依序簡述其於生醫成像之應用現況與未來展望。

The diversified development of nanotechnology accelerates the applications of nanomaterials for biomedical imaging and promotes the research and development of nanomedicine in diagnosing, treating and preventing disease. Herein, we categorize the nanomaterials into inorganic- and carbon-based class first, followed by briefly reviewing current applications and future perspective in biomedical imaging.