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Best pulse oximeter review

Pulse oximeter

What to Look for Before Buying a Pulse Oximeter

There can be numerous reasons you may need to get a pulse oximeter. Heart disease, kidney problems , sleep apnea and a number of other diseases may require you to keep a track of your oxygen levels. You can easily buy one of these devices from the market, however, with advancing technology, there are so many different brands, with so much variety, that it gets hard to choose which one is the best for you. However, you don’t need to worry, because here we present to you the 7 things that you need to look for before actually getting a pulse oximeter.

Accuracy and reliability

You need to make sure that the pulse oximeter you are buying has accurate results. Wrong results would defeat its purpose and make it useless. Try to compare the results of the oximeter you are intending to buy with ones in the hospital or at your doctor’s clinic to judge its accuracy. This will give you a valid means of comparison and an authentic way of judging the accuracy of the device. Accuracy can range from  -/+ 1 percent to -/+ 5 percent the lower the number the more accurate.

Perfusion Index or PI

You may find this term in the product description of some finger pulse oximeter . Its basically is an indicator of how reliable is the reading you are getting .It measures the the your pulse strength of the finger or toe fitted in the device sensor area . PI is measure in percentage lower than 0.03 % shows a very weak pulse higher than 19% means extremely strong pulse . These reading can indicate to you that your finger is probably not fitted in correctly , it’s probably too cold or may be caused by some physiological factor . Buying an oximeter with this opinion is not necessary but an added bonus if you are concerned about reliability or for a very sick home patient .

Ease of use

There are a number of different designs and types of pulse Oximeters. You need to consider the one that suits you best and is easy to use. Is a wristband more comfortable for you or would a finger device suit you better? It is also important to note the size of the screen and whether it is easy for you to read the display or not.

Does it record data

This is another criteria you may need in a finger pulse oximeter but rare in low cost oximeter . This maybe important for persons who may need to record results overnight to give their doctor e.g. a person suffering from sleep apnea .

Sensor size

There are different sizes of the sensor. Make sure your finger can fit snugly in the device and is comfortable. This will help you bear having the sensor on your finger for large amounts of time. There are different sensors for children and adults. So, make sure that you are getting the right sensor for the patient.

Warning systems

You need to make sure that the warning systems on the device are integrated and functional. It should sound an alarm if the oxygen is dropping too low. It should also signal if the heartbeat is random or if its battery is dying so that, appropriate arrangements can be made. This ensures that any sudden changes don’t go unnoticed and every derangement in the body’s physiology is noticed.

Durability

There are many different brands out there with different degrees of quality and durability. This could mean the difference between life and death so try and go for a device that is known to last and is of good quality. You wouldn’t want the device to stop at a critical moment and going for replacements is always a bother. A good option is to spend once, but spend well.

All of these points will help you choose a pulse oximeter that works best for you. The device can be life-saving and can prevent numerous complications, hence getting the one that works perfectly is of critical importance. It’s not hard to find the right pulse oximeter, you just need to look for the specific qualities. The points given above will surely help you find the best device for you. Keep them in mind before going oximeter shopping and you won’t be disappointed.

The best rated finger pulse oximeter

1. The SantaMedical’s Finger Pulse Oximeter

This oximeter has been rated by over 2000 customers with a rating of 4.6 of 5 stars . It Amazon best seller and Amazon Choice . It reads your pulse rates and and oxygen saturation levels . It’s small , lightweight ,very easy to use and carry since it comes with a pouch , neck and wrist strap. The company states it’s for Athletes and Aviation uses but you read reviews you see that nurses, persons working in the ER and EMS personnel use them and they say they are very accurate . It’s for on spot use does not store data by gives continuous update .

Accuracy -/+ 2 percent

Speed : Reads within 10 seconds

Does it indicate irregular heartbeat : Yes

Does it work while moving or with shaky hands : Yes

FDA Approved: yes

Price : Affordable

Power supply : 2 AAA batteries (30 hours of continuous use)

Display : Bright OLED which allows you to read even in the sun.

Can children use it : it’s adjustable for a child up to about age 4 they would have to use their thumbs  but not infant also may show inaccurate reading .

Does it have an alarm if the reading becomes high : No

Does it alarm  : No

Is it water resistant : No

Perfusion Index : No

Plethysmograph :

Recording Data : No

Warranty : 100% Money Back Guarantee

2. Acc U Rate® Pro Series CMS 500 D deluxe

This finger pulse oximeter has a rating of 4.5 out 5 stars . It similar in design to the other oximeter described but the advantage it has it can beep or alarm when SPOs and pulse rates are beyond it limits .This oximeter works for both adults and children and has hypoallergenic finger chamber .

Accuracy -/+ 2 percent

Speed : Reads within 10 seconds

Does it indicate irregular heartbeat : Yes

Does it work while moving or with shaky hands : Yes

FDA Approved: No ( but meets FDA standards)

Price : Affordable

Power supply : 2 AAA batteries (40 hours of continuous use)

Display : Bright OLED which allows you to read even in the sun.

Can children use it : it’s adjustable for a child up to about age 4 they would have to use their thumbs  but not infant also may show inaccurate reading .

Does it have an alarm if the reading becomes high : Yes

Does it alarm  : Yes

Is it water resistant : No

Perfusion Index : No

Plethysmograph : Yes

Recording Data : No

Warranty : 12 months

3.The Concord digital fingertip pulse oximeter

This device uses advanced technology to monitor pulse rate and blood oxygen . Its rated 4.6 out of 5 stars on Amazon with over 3000 reviews. It’s made with a shock resistant cover that prevents damage if it  falls while you are transporting it. It comes with a canvas case for carrying around belt buckle, neck and wrist .This portable oximeter includes a comfortable lanyard that allows you to keep it close at all times. There’s also a sturdy case that keeps it safe while it’s being transported.

Accuracy -/+ 2 percent

Speed : Reads within 10 seconds

Does it indicate irregular heartbeat : Yes

Does it work while moving or with shaky hands : Yes

FDA Approved: No ( but meets FDA standards)

Price : Affordable

Power supply : 2 AAA batteries (40 hours of continuous use)

Display : Bright OLED which allows you to read even in the sun.

Can children use it : it’s adjustable for a child up to about age 4 they would have to use their thumbs  but not infant also may show inaccurate reading .

Does it have an alarm if the reading becomes high : No

Does it alarm  : No

Is it water resistant : No

Perfusion Index : No

Plethysmograph : Yes

Recording Data : No

Warranty: two-year warranty and 100% Money Back Guarantee

4. Innovo deluxe fingertip pulse oximeter 

This one has a 4.5  rating out of 5 on Amazon with over 500 reviews . It has an advantage of other oximeter we reviewed because it has a perfusion Index (PI) which tell of your pulse strength if it less than 2 percent it may mean that your finger is not position correctly or it’s too cold. It also has alarm with you can set to determine if your SpO2 is too high or low same with your pulse rate.

Accuracy -/+ 2 percent

Speed : Reads within 10 seconds

Does it indicate irregular heartbeat : Yes

Can it be used for running: No results may be inaccurate should be used before or after running

FDA Approved: no but meets FDA standards

Price : Affordable

Power supply : 2 AAA batteries (40 hours of continuous use)

Display : Bright OLED which allows you to read even in the sun.

Can children use it : Manufacturer recommended age 12 and above.

Does it have an alarm if the reading becomes high : Yes

Does it alarm  : No

Is it water resistant : No

Perfusion Index : Yes ( 0.1% – 10%)

Plethysmograph : Yes

Recording Data : No

Rotational display: Yes

Warranty : 1 year

5. Innovo CMS 50F plus OLED wrist pulse Oximeter 

This is special compare to the other we reviewed it can record data for up to 24 hours which can be downloaded to a computer windows 7,8, and 10 ( not Mac devices ) via USB or via Bluetooth to see data live or print out . This would be great for getting data overnight eg if you have sleep apnea .

Accuracy -/+ 2 percent

Speed : Reads within 10 seconds

Does it indicate irregular heartbeat : Yes

Can it be used for running: No results may be inaccurate should be used before or after running

FDA Approved: no but meets FDA standards

Price : High

Power supply : rechargeable  batteries (24 hours of continuous use)

Display :  Superior 256K color OLED screen

Can children use it : Manufacturer recommended age 12 and above.

Does it have an alarm if the reading becomes high : Yes

Does it alarm  : Yes

Is it water resistant : No

Perfusion Index : Yes ( 0.2% – 10%)

Plethysmograph : Yes

Recording Data : Yes

Rotational display: Yes

Warranty : 1 year

6. iHealth Air Pulse Oximeter for Apple and Android 

A great lightweight wireless pulse oximeter that can be used to measure your oxygen flow level and pulse rate while doing your daily workout . It’s can record up to 200 reading on your Android and Apple Iphone via Bluetooth . This smart device is HIPPA compliant and reaches FDA standards .

Accuracy -/+ 2 percent

Speed : Reads within 10 seconds

Does it indicate irregular heartbeat : Yes

Can it be used for running: No results may be inaccurate should be used before or after running

FDA Approved:Yes

Price : Little above average

Power supply : rechargeable  batteries (24 hours of continuous use)

Display :  LED

Can children use it : Manufacturer recommended age 12 and above.

Does it have an alarm if the reading becomes high : Yes

Does it alarm  : No

Is it water resistant : No

Perfusion Index : Yes ( 0.2% – 10%)

Plethysmograph :No

Recording Data : Yes (up to a 100 records on the device 9,999 on the app ,but cannot record continuously eg overnight)

Rotational display: Yes

Warranty : 1 year

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