Second, the English name of each component:
1. Injection needle
2. Needle: Needle
3. Infusion hose: injection hose
4. Liquid medicine filter: filter
5. Speed regulator: regulator
6, drip pot: drip pot
7. Air filter: exhaust pipe.
Extended data:
English expression of commonly used medical devices;
1, oxygen indicator: pulse oximeter
2. Thermometer: Thermometer
Step 3: Stethoscope
4, sphygmomanometer: sphygmomanometer
5. Blood glucose meter: blood glucose? rice
6. Electrocardiograph
7. ECG monitor: ECG monitor