microperfusion pump

例句：

1. 1. The microperfusion pump is usedto deliver nutrients directly into the tissue.
   微灌注泵用于直接将营养物质输送到组织中。
2. 2. The microperfusion pump was designedto improve patient comfort during surgery.
   微灌注泵被设计用来在手术期间提高患者的舒适度。
3. 3. The microperfusion pump has beenshown to be effective in treating certain typesof cancer.
   微灌注泵已被证明对某些类型的癌症有效。