A medical image modeling system and a medical image modeling method are provided. The medical image modeling system includes an input device, a processing device, and a storage device. The input device obtains medical image data. The processing device is coupled to the input device. The processing device converts the medical image data into a bone model in response to a first operational command. The storage device is coupled to the processing device. The storage device stores a model database. The processing device reads the model database in response to a second operational instruction to obtain a bone-reinforcing block model corresponding to a defect block of the bone model. The processing device integrates the bone-reinforcing model to the bone-reinforcing block model into the defect block in the bone model to generate an integrated bone model.本發明提出一種醫學影像建模系統以及醫學影像建模方法。醫學影像建模系統包括輸入裝置、處理裝置以及儲存裝置。輸入裝置取得醫學影像資料。處理裝置耦接輸入裝置。處理裝置響應於第一操作指令將醫學影像資料轉換為骨骼模型。儲存裝置耦接處理裝置。儲存裝置儲存模型資料庫。處理裝置響應於第二操作指令來讀取模型資料庫，以取得對應於骨骼模型的缺陷區塊的補骨區塊模型。處理裝置將對應於補骨區塊模型所繪製的補骨模型整合至骨骼模型的缺陷區塊當中，以產生整合後的骨骼模型。
