Meaning of abbreviations on cardiac monitor:
Operating procedure of cardiac monitor:
I. Check the patient and explain the purpose.
II. Place the patient in a comfortable position.
Three, connect the monitor power supply, open the host switch.
Four, non-invasive blood pressure monitoring:
1, select the site, tie sphygmomanometer cuff;
2, press the measurement key (NIBP);
3, set the measurement interval time.
V. Electrocardiographic monitoring:
1. Expose the chest, position it correctly (if necessary, the place where the electrode pads are placed is cleaned with 75% ethanol), and paste the electrode pads: right upper (RA): the right edge of the sternum at the midclavicular line between the first ribs; left upper (LA): the left edge of the sternum at the midclavicular line between the first ribs; right lower (RL): the right midclavicular line at the level of the raphe; left lower (LL): the left midclavicular line at the level of the raphe; chest lead (LL): left midclavicular line at the level of the raphe. at the level of the raphe; thoracic guide (C): fourth intercostal space at the left margin of the sternum.
2. Connect the cardiac lead wires.
3, Choose the lead that shows clearer P, QRS and T waves.
4, Adjust the amplitude.
6, SPO2 monitoring: the SPO2 sensor is placed in the appropriate part of the patient's body.
VII.Other monitoring: respiration, body temperature, etc.
VIII. According to the patient's condition, set each alarm limit and open the alarm system.
nine, transfer to the main screen. Monitor abnormal ECG and record.
X, stop monitoring:
1, explain to the patient;
2, turn off the monitor;
3, withdraw lead wires and electrodes, sphygmomanometer cuffs, etc.;
4, clean the skin, and place the patient.
XI. End-of-life treatment.