The use of any instrument in any given hospital is very crucial because patients need to be monitored every other time. Every patient deserves to be treated with care and the doctors have to get the right CMS pulse oximeters so as to know the oxygen level in them. In any human body, the oxygen level in the blood should be from 95 to 98% and anything less or more will mean that the person is not doing well.

The use of this instrument is very convenient because you can walk around with them anywhere. This is because they are attached to your body part like the finger and you will not feel the weight of carrying it. The experts will read the results from the monitor and will be able to make any necessary treatment.

When you use other means of measuring the oxygen level, you might not get the accurate readings. They are also hectic since you will be required to draw the blood from the patient in order to determine the oxygen level. Most patients are not comfortable with this method and that is why they prefer the new as well as convenient way of measuring the oxygen in your blood.

The oximeter is crucial during intensive care since it is attached to the multi-parameter monitor. This way the readings are seen from afar and the doctors can monitor the patient well. This way they will know when they are having breathing difficulties. You have to make sure that the instrument is attached since this will be more convenient than the patient being asked for blood every now and then.

Another place that the device is used is during surgery. The procedures will normally cause the patient to have unstable oxygen levels in the blood. The indicators will help them to know when the levels are going too low. This device cannot however be used to determine if the oxygen is being used up in the body or not.

There are those people who suffer from apnea or hypopnea and they need all the care and supervision they can get. It is possible for them to die while sleeping and that is why the doctor should put the instruments on their body to make sure they are alive. In case of any seizures, they doctor will do everything possible to revive a person from this dangerous condition.

People who work at great heights may also use the device to determine when to use portable oxygen. This is in case of pilots who work at great heights when they are doing their duties. People who do mountain climbing may also find these devices handy for their work. This can save their lives since they might not know they are getting too little air otherwise.

In the home setting, if you have a loved one with a pulmonary disease like asthma and some heart conditions you must have the device. It will come in handy in knowing when they are not in very good condition. Having such a device can save their lives because it will help in case of emergencies.