hematomanometer

例句：

1. 1. He measured the blood pressure with a hematomanometer to ensure it was within normal ranges.
   他用血液流量计测量血压，确保其处于正常范围内。
2. 2. The doctor used a hematomanometer to check the patient's heart rate and blood oxygen levels.
   医生使用血液流量计检查患者的心率和血氧水平。
3. 3. During surgery, the anesthesiologist monitored the patient's hematomanometer readings closely.
   在手术期间，麻醉师密切监测了患者的血液流量计读数。