2. Cart: Check the bedside table card and put the oxygen tray on the bedside table.
3. Check: name and explanation of bed number, nasal cavity evaluation.
4. Prepare adhesive tape and clean nostrils.
5. Install the oxygen meter: hold the oxygen meter with your left hand, turn on the main switch with your right hand to blow off dust, install the oxygen meter, turn on the bending plate with your right hand, put on the inner snorkel, put on the humidifying bottle, check whether the small switch is turned off with your right hand, turn on the main switch with your left hand and turn on the small switch with your right hand.
Hold the pipe with your left hand, check whether the flow switch is closed, turn on the main switch with your right hand and turn on the flow switch with your left hand. Listen and check whether the oxygen meter device leaks air and has airflow.
6. Take a disposable nasal plug, connect it, dip it in water and stuff it into your nostrils. Fix the nose tip and cheeks with adhesive tape, and fix them with your right hand after intubation. After putting the gauze back on the left hand, take the adhesive tape, fix the nose tip and cheeks respectively, and fix the shoulder clothes with a pin.
7. Record: oxygen inhalation time, flow rate and full name.
8. Observation (dictation): Whether the hypoxia situation has improved, whether the oxygen cylinder leaks, whether it is unobstructed, and whether the flow rate is correct; The oxygen in the gas cylinder cannot be exhausted, and it should be changed to 5kg/cm2, and the suspension is full.
9. Check the back of the bedside card cart.
10, follow the doctor's advice, stop oxygen inhalation, and check the bedside card.
1 1, take gauze, wrap the catheter with gauze and wipe it while pulling, wipe off secretions, and turn off the main switch with your right hand; Unplug the catheter; Around the left hand; Put the infectious medical waste into the bucket, remove the humidifying bottle, remove the snorkel and put it into the bending plate, and reset the pressure gauge to zero; Press the switch with your left hand to remove the blood glucose meter.
Extended data
Precautions for oxygen inhalation:
High concentration "oxygen therapy" may cause complications if you do not take oxygen blindly and without restriction according to the doctor's advice. At this time, it will inhibit breathing, cause oxygen poisoning, discomfort and pain behind the sternum, aggravate when inhaling, and cough and dyspnea. Under normal circumstances, healthy people generally do not lack oxygen, and the oxygen delivered to human tissues always exceeds the oxygen consumption of tissues.
The atmosphere contains about 20% oxygen, which is relatively stable. Air pollution only increases some impurity particles and will not affect the oxygen concentration in the air. Even in densely populated areas, it is enough to meet people's needs.
In addition, for the human body, oxygen can't be stored, and the oxygen carrying capacity of human hemoglobin is limited, so oxygen inhalation can't increase arterial blood oxygen and improve the oxygen output of the brain, and oxygen can only play the role of a placebo.
The first people's hospital of Hubei province-oxygen inhalation operation process