A pulse oximeter is a device used to check the level of oxygen in your bloodstream. This device is non invasive which means it does not require you to put the device inside your body. Most pulse oximeter sounds an alarm as soon as it detects an unsafe change of oxygen level, like the CMS pulse oximeters.
The device works in a simple way. There are two lights that are equipped to it, an infrared and a red light, which is produced by the light emitter. Two different lights well try to pass into the hemoglobin of the users blood. If a certain hemoglobin is oxygenated, it consumes more infrared and let the red light go through while the deoxygenated hemoglobin works in a complete opposite way. For the tool to compute the oxygenation level, a photoreceptor catches the emitted light and count the oxygenation that is present.
This device is commonly attached in the finger or earlobe where a good blood flow is present. For infants, across a foot can be good place as well. Putting it on a different area where it does not have a good flow can create an inaccurate result.
Oximeter comes from the phrase oxygen meter, which basically what the gadget do. The person who coined the name is a British researcher way back 1940s. The system went through a lot of modifications to ensure it provides an almost perfect result.
The good thing about the device is that, it is portable. Before, the device is huge that it seems to be not that useful as if it is today. The rapid improvement of technology was able to decrease the size of the tool by integrating nanotechnology into it.
Even though the tool went through a lot of alterations, it still remains to be as cost effective as possible. With the help of the gadget, frequent check ups are decreased which can save tons of money in the long run. The only thing that you need is a minute and a comfortable chair.
It does save a lot of time too. Imagine that you are going to the hospital for ABG or Arterial Blood Gas testing wherein they need to draw a small volume of your blood first to test your blood oxygen level. It may take a couple of minutes or so, but knowing the fact that you have to travel first before you can have the test can be absolutely time consuming.
We cannot deny that there are still some people who are skeptical about the . Some said that the instrument can render a different result if it is exposed in a room with a florescent light turned on. To address the doubts, a group of people conducted a series of experiments to prove that this is a false assumption.
It is rapidly adopted nowadays and most hospitals are already using it to their patients specially to those who suffers oxygen starvation. It is now being used as well for pneumonia treatment and preventing neonatal blindness. Overall, the device is very useful, cost effective and can give accurate results in a short amount of time.
The device works in a simple way. There are two lights that are equipped to it, an infrared and a red light, which is produced by the light emitter. Two different lights well try to pass into the hemoglobin of the users blood. If a certain hemoglobin is oxygenated, it consumes more infrared and let the red light go through while the deoxygenated hemoglobin works in a complete opposite way. For the tool to compute the oxygenation level, a photoreceptor catches the emitted light and count the oxygenation that is present.
This device is commonly attached in the finger or earlobe where a good blood flow is present. For infants, across a foot can be good place as well. Putting it on a different area where it does not have a good flow can create an inaccurate result.
Oximeter comes from the phrase oxygen meter, which basically what the gadget do. The person who coined the name is a British researcher way back 1940s. The system went through a lot of modifications to ensure it provides an almost perfect result.
The good thing about the device is that, it is portable. Before, the device is huge that it seems to be not that useful as if it is today. The rapid improvement of technology was able to decrease the size of the tool by integrating nanotechnology into it.
Even though the tool went through a lot of alterations, it still remains to be as cost effective as possible. With the help of the gadget, frequent check ups are decreased which can save tons of money in the long run. The only thing that you need is a minute and a comfortable chair.
It does save a lot of time too. Imagine that you are going to the hospital for ABG or Arterial Blood Gas testing wherein they need to draw a small volume of your blood first to test your blood oxygen level. It may take a couple of minutes or so, but knowing the fact that you have to travel first before you can have the test can be absolutely time consuming.
We cannot deny that there are still some people who are skeptical about the . Some said that the instrument can render a different result if it is exposed in a room with a florescent light turned on. To address the doubts, a group of people conducted a series of experiments to prove that this is a false assumption.
It is rapidly adopted nowadays and most hospitals are already using it to their patients specially to those who suffers oxygen starvation. It is now being used as well for pneumonia treatment and preventing neonatal blindness. Overall, the device is very useful, cost effective and can give accurate results in a short amount of time.
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