pulse height analyzer

例句：

1. 1.The pulse height analyzer is used to measure the blood pressure in the wrist.
   脉搏高度分析器用于测量手腕处的血压。
2. 2.He used the pulse height analyzer to monitor his heart rate during exercise.
   他使用脉搏高度分析器在锻炼期间监测他的心率。
3. 3.The doctor recommended that he use a pulse height analyzer to check his blood sugar levels.
   医生建议他用脉搏高度分析器检查他的血糖水平。