乳腺亲肿瘤显像使用模型的改进

Improvement of Breast Tumor Imaging Device

目的:改进乳腺亲肿瘤显像的模型。方法:选择乳腺肿瘤患者进行原模型及改进后模型的亲肿瘤显像。结果:改进后模型和原模型在同一部位感兴趣区与原模型双乳中间的散射光团上方的1/3中心位置的感兴趣区相比有非常明显的差异。结论:改进后的乳腺亲肿瘤显像模型无散射现象,图像清晰。

Objective To improve the breast tumor imaging device.Methods The original device and the improved device were used for the breast imaging in patients with breast cancer.Results There were obvious differences between the region of interest（ROI） in the image of the improved and original device in the same part and at the top 1/3 center position of the scattering light in the middle of breasts.Conclusion The improved breast tumor imaging device is without scattering phenomenon,and the image is clear.[Chinese Medical Equipment Journal,2012,33（6）：69,84]