rectal irrigating catheter

例句：

1. 1. The patient was given a rectal irrigating catheter to clean the rectal area.
   患者被给予一根直肠冲洗导管来清洁直肠区域。
2. 2. The doctor inserted a rectal irrigating catheter into the patient's rectum for treatment.
   医生将一根直肠冲洗导管插入患者的直肠进行治疗。
3. 3. During the procedure, the nurse used a rectal irrigating catheter to clean the patient's anus.
   在手术过程中，护士使用一根直肠冲洗导管来清洁患者的肛门。