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Best Pulse Oximeter in 2021 - for Doctors, Nurse,Aviation and Home use

Best Pulse Oximeter in 2021

Best Pulse oximeter USA in 2021


Content of the article :

Pulse Oximeter 

It is the Device by which measure Blood oxygen saturation level, and Pulse rate. Oxygen saturation level is vital marker for all population. But it also very important for some disease conditions such as Chronic Obstructive Pulmonary Disease, Asthma, Breathlessness, COVID-19 etc. 

Type of Pulse Oximeter 

Two types of Pulse Oximeter. 
  1. Prescription Pulse Oximeter : It is used in Hospital, clinic,intensive care unit, and Doctors Office. It is also need to be FDA approval. 
  2. Over the Counter (OTC) Pulse Oximeter: It is used at home,General People,athlete,Aviation etc. It have no mandatory to FDA approval. 
Both Pulse Oximeter are Good. Have any Basic Deference. Most Important info in Pulse oximeter is Oxygen saturation level.  Almost all type of pulse oximeter give this result.

Why do you need this device?

For example, a pulse oximeter can be a very helpful device for people with coronavirus symptoms. It is easy to know who needs to be hospitalized, when to be admitted, who needs oxygen therapy and who needs to be taken to intensive care unit(ICU) or who have to keep on ventilation. In addition to various reasons or diseases can cause breathing problems, heart rate may be very bradycardia,tachycardia, and arythmia. The heart rate and oxygen levels in the body can be measured instantly with a pulse oximeter. If the problem seems to be more, it is better to consult a GP or hospital or a registerd doctor near by you.

When to need of Pulse Oximeter

It is some conditions following are-
  1. High altitude 
  2. Hopoxia (Low Blood Oxygen Saturation  in arterial Blood)
  3. COVID-19, and COVID like symptoms
  4. Chronic Obstructive Pulmonary Disease (COPD)
  5. Acute Exerbation of asthma
  6. Cystic Fibrosis of the lungs
  7. Hert failure
  8. Metabolic acidosis etc.

Normal levels of oxygen in the body

Normally, SpO2 (blood oxygen saturation) levels 93% to 100% are considered normal in a pulse oximeter. If it is less than 93%, it is called hypoxia in medical language. The body then becomes deficient in oxygen. Then devlop breathing difficulties With headaches, chest pain, heart rate may increase. Persistent hypoxia impairs the functioning of various organs in the body and causes cell death. And this is why oxygen has to be given through ventilation in ICU support. However, in some chronic lung diseases, the level of oxygen is slightly lower and normal.

Can Pulse oximeter  sometimes give wrong results?

If the hand is colder than body temperature, the pulse oximeter does not work properly. In that case the pulse oximeter may give wrong result. So before using it, you must pay special attention to this matter

Precaution for accurate result

  1. If there is nail polish on the nails, it should be removed at the beginning.
  2. Accurate statistics cannot be obtained if you use pulse oximeter in high light or sun.
  3.  If the finger is cold while using the pulse oximeter, it should be warmed by rubbing.
  4. Rest for 5 minutes before using pulse oximeter.
  5. Then switch on the pulse oximeter, place it at the fingertips.
  6. First some number will appear on the screen of pulse oximeter. Wait a while for the correct measurement. Until the number of meters is fixed; Wait until then.
  7. Write the maximum number if the reading is stable for at least 5 seconds.
  8. Keep an eye on the meter every time you use a pulse oximeter.
  9.  Start recording from the baseline. Measure three times a day.
  10. If the amount of oxygen in the blood is above 94, if it is good, then it is recommended to sleep with the head on 4-5 pillows and the weight on the abdomen.
  11. One of the most important things for covid patients is to regularly measure the amount of oxygen in the blood with a pulse oximeter. The amount of oxygen in the blood should never be less than 93 percent.
  12. In addition, experts advise covid patients to measure the amount of oxygen in the blood before and after a 5 - minute walk. If there is a difference of more than 4% between the measurements before and after the walk, the patient may need to be hospitalized.

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Best Pulse Oximeter in United States (US) 2021

1. Zacurate Pro Series 500DL

Brand Name of Pulse oximeterZacurate Pro series 500DL
MeasuresSPO2 ( Oxygen Saturation),
Pulse Rate,
Respiratory Rate.

BatteryUnreachargable,
2 AAA size Battery.
Reading Time10 second. (I recommended kept on your finger at least 30 second for accurate result) 
SpO2 accuracy +/-2%
Pulse rate accuracy +/- 2 beat/min
FDA approval 
Warranty1 year
Alarm No
Memory No
Suitable for Adult over 12 years old.
Amazon review154K+
PriceCheck Price at Amazon

2.  Wellue fingertrip Bluetooth Pulse Oximeter 

Brand Name of Pulse oximeterWellue Fingertip Pulse Oximeter 

Measures
SPO2 ( Oxygen Saturation),
Pulse Rate,
Pulse Bar Graph.

BatteryUnreachargable,
2 AAA size Battery.
Reading Time10 second
SpO2 accuracy+/-1%
Pulse rate accuracy 
+/- 2%
FDA approval 
WarrantyDepends on market
Smart Technology Bluetooth, 
Alarm,
Android /ios Apps  supported
MemoryYes, Unlimited Memory via smartphone apps
Suitable for All ages People
Amazon review4k+
PriceCheck Lowest Price of Wellue Fingertip Pulse Oximeter at Amazon


3. Innovo Deluxe iP900AP fingertip Pulse Oximeter 

Brand Name of Pulse oximeterZacurate pro series
MeasuresSPO2 ( Oxygen Saturation),
Pulse Rate,
Respiratory Rate,
Perfusion Index.

BatteryUnreachargable,
2 AAA size Battery.
Reading Time10 second
SpO2 accuracy+/- 1%
Pulse rate accuracy+/- 1 beat/min
FDA approval
anty1 year
Alarm 
MemoryNo
Suitable for Climbers, Bikers, Athletes and Pilots
Amazon review30k+
PriceCheck Lowest Price of Pulse oximeter on Amazon


4. mibest OLED Finger Pulse Oximeter 

Brand Name of Pulse oximetermibest OLED Finger Pulse Oximeter

Measures
SPO2 ( Oxygen Saturation),
Pulse Rate,
Pulse Bar Graph.

BatteryUnreachargable,
2 AAA size Battery.
Reading Time10 second
SpO2 accuracy+/-1%
Pulse rate Resulation+/- 2%
FDA approval 
WarrantyDepends on market
Alarm 
MemoryNo
Suitable for Climbers, Bikers, Athletes and Pilots
Amazon review30k+
PriceCheck Lowest Price of mibest OLED Pulse oximeter on Amazon
 

How to Use Pulse Oximeter at home 

You can use pulse oximeter at home by best method. I  am a doctors that's why  I am preferred NHS Guidelines. You also follow Pulse oximeter use at home according to NHS guidelines :

Watch this tutorial for using Pulse oximeter at right way.

PDF download :

NHS Approved Pulse Oximeter 

NHS Approved Pulse Oximeter 2021
  1. aCurio Pulse Oximeter 
  2. U kiss Pulse Oximeter 
  3. AILE Pulse Oximeter etc

1. aCurio Pulse Oximeter NHS Approved Pulse Oximeter 

Brand Name of Pulse oximeteraCurio Pulse OOximeter

Measures
SPO2 ( Oxygen Saturation),
Pulse Rate

Battery2 AAA size Battery.
Reading Time08 second
SpO2 accuracy+/-1%
Pulse rate accuracy+/- 1%
FDA approval 
WarrantyDepends on market
Alarm 
MemoryNo
NHS Approval Yes
Amazon review2100+
PriceaCurio Price check on Amazon


2. U-Kiss Pulse Oximeter NHS Approved UK 

Brand Name of Pulse oximeterU Kiss Pulse Oximeter

Measures
SPO2 ( Oxygen Saturation),
Pulse Rate,
Perfusion Index. 

Battery2 AAA size Battery.
Reading Time08 second
SpO2 accuracy+/-1%
Pulse rate accuracy+/- 1%
FDA approval 
WarrantyDepends on market
Alarm 
MemoryNo
NHS Approval Yes
Amazon review1400+
PricePrice Check on Amazon


3. AILE Pulse Oximeter NHS Approved Pulse Oximeter 

Brand Name of Pulse oximeterAILE Pulse OOximeter

Measures
SPO2 ( Oxygen Saturation),
Pulse Rate

Battery2 AAA size Battery.
Reading Time08 second
SpO2 accuracy+/-1%
Pulse rate accuracy+/- 1%
FDA approval 
WarrantyDepends on market
Alarm -
Memory-
NHS Approval Yes
Amazon review1500+
PricePrice Check on Amazon


Author : 
Noman Islam Nirob, 
Rangpur Medical College.

2 comments:

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