减渗外加剂 permeability reducing admixture
高性能阻裂抗渗外加剂 high performance impermeable and crack-resistant admixture
目的通过加强乳腺癌术后患者CT增强扫描时造影剂外渗的预防和护理措施，有效减少造影剂外渗。
Objective Through the strengthening of breast cancer patients enhanced ct scan contrast agent extravasation prevention and care measures, reduce the contrast agent extravasation effectively.
注射流率过快，会增加对比剂外渗的机会。
If the injection rate is excessively high, the contrast medium will exosmose easily.
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