urinary catheters 导尿管
nasogastric catheters 鼻饲管
cardiac catheters 心导管
medical catheters 医疗导管
A: Do we need to use catheters here?
A:这里需要使用导管吗?
B: Yes, to help with the patient's drainage.
B:是的,为了帮助患者进行引流。
1) 医疗导管
2) 导尿管
3) 用于引流或注入液体的软管
1. 导管,导尿管
noun
1. flexible tubes inserted into the body to remove or introduce fluids.