Necessary Equipment during Corona-Covid 19: Pulse Oximeter
Research & Reviews
Pulse Oximeter is a widely used device during the Corona epidemic. The purchase rate of the device has increased with the spread of the coronavirus. But many may not know the name of the device and do not know what this pulse oximeter is used for.
What is a pulse oximeter?
A pulse oximeter is a device that measures heart rate and oxygen levels in the body. A pulse oximeter looks like a clothespin. By inserting a finger into this device, the oxygen level in your body will be displayed on a small screen within a few seconds.
Why is a pulse oximeter necessary?
In the case of coronavirus infection, the oxygen level in the patient's blood starts to decrease first. Therefore, it is important to measure the amount of oxygen in the blood regularly. And this is why a Pulse Oximeter is needed.
Apart from this, due to various reasons or illnesses, there may be difficulty in breathing, and the heartbeat may be very low, high, or irregular. A pulse oximeter can be used to measure heart rate and oxygen levels in the body. If the problem seems more, it is better to consult a hospital or doctor.
How to measure oxygen level with Pulse Oximeter?
- Rest for at least 5 minutes before measuring blood oxygen levels.
- Turn on the pulse oximeter and insert the index finger.
- Initially, the readings will vary. Wait until the reading stabilizes.
- Write down the highest number that has not changed for at least 5 seconds.
Some Tips for Using Pulse Oximeter Properly
A pulse oximeter does not require special training. However, to get accurate readings, there are some things to keep in mind.
1. The covid patient has to walk for 6 minutes inside the house. Oxygen levels should be checked 6 minutes before and after walking.
2. If the difference between these two readings is more than 4 percent, it is necessary to take them to the hospital.
3. If the oxygen level falls below 94 percent, the patient should be taken to the hospital as soon as possible.
4. People who are used to working with the right hand use the right middle finger and thumb and in the case of people who are used to working more with the left hand, the middle finger and thumb of the left hand give good results.
5. If the hand is colder than the body temperature, then the oximeter does not work properly. So before use, you must pay special attention to this matter.
6. The finger of the patient should not have any type of nail polish or false nails.
List of some good quality pulse oximeters
1. Beurer PO30 Fingertip Pulse Oximeter
Brand: Beurer
1. 3-year warranty.
2. Adjustable display brightness.
3. Graphic pulse display.
4. Small and light for use at home and on the move.
5. Automatic switch-off.
6. Low battery indicator.
2. CE & FDA Certify Fingertip OLED Pulse Oximeter
Brand: IMDK
1. 6-month warranty.
2. Determine the level of oxygen in blood in 8 seconds
3. OLED display for an easy read
4. Low-power consumption
5. Lightweight: weights only 2.2 oz (batteries not included)
6. Fits every finger size.
3. Medisana PM100 Fingertip Pulse Oximeter
Brand: Medisana
1. Battery level indicator.
2. Oxygen saturation and pulse can be displayed in bar graphs or waveforms.
3.10 adjustable brightness levels.
4.6 different view displays.
5. Automatic switch-off after 8 seconds.
4. JUMPER JPD-500G Portable Fingertip Pulse Oximeter
Brand: Jumper
1. Bright and clear LED display.
2. Adjustable brightness up to 3 levels.
3. Lightweight and Portable.
4. High Accuracy.
5. Perfect for the medical center, health-conscious people, etc
5.HealForce A3 Fingertip Mini Pulse Oximeter Blood Oxygen Saturation
Brand: Heal force.
1. Low power consumption.
2. One key design with automatic power on / off.
3. Portable, Small, and lightweight.
4. Pulse sound function, alarm function.
5. Warranty 01 Year.
6. Jumper JPD-500D Pulse Oximeter
Brand: Jumper
1. OLED display, brightness adjustable.
2. Pulse rate value display, bar graph display.
3. Low-voltage indication, Pulse sound, Alarm function.
4. Auto shut off without signal after 10s.
5. Small light convenient.
How accurate the measurement is will depend on some factors like blood circulation in the fingers, skin thickness, skin color, skin temperature, etc. So be careful about this.
Research & Reviews
What is a pulse oximeter?
A pulse oximeter is a device that measures heart rate and oxygen levels in the body. A pulse oximeter looks like a clothespin. By inserting a finger into this device, the oxygen level in your body will be displayed on a small screen within a few seconds.
Why is a pulse oximeter necessary?
In the case of coronavirus infection, the oxygen level in the patient's blood starts to decrease first. Therefore, it is important to measure the amount of oxygen in the blood regularly. And this is why a Pulse Oximeter is needed.
Apart from this, due to various reasons or illnesses, there may be difficulty in breathing, and the heartbeat may be very low, high, or irregular. A pulse oximeter can be used to measure heart rate and oxygen levels in the body. If the problem seems more, it is better to consult a hospital or doctor.
How to measure oxygen level with Pulse Oximeter?
- Rest for at least 5 minutes before measuring blood oxygen levels.
- Turn on the pulse oximeter and insert the index finger.
- Initially, the readings will vary. Wait until the reading stabilizes.
- Write down the highest number that has not changed for at least 5 seconds.
Some Tips for Using Pulse Oximeter Properly
A pulse oximeter does not require special training. However, to get accurate readings, there are some things to keep in mind.
1. The covid patient has to walk for 6 minutes inside the house. Oxygen levels should be checked 6 minutes before and after walking.
2. If the difference between these two readings is more than 4 percent, it is necessary to take them to the hospital.
3. If the oxygen level falls below 94 percent, the patient should be taken to the hospital as soon as possible.
4. People who are used to working with the right hand use the right middle finger and thumb and in the case of people who are used to working more with the left hand, the middle finger and thumb of the left hand give good results.
5. If the hand is colder than the body temperature, then the oximeter does not work properly. So before use, you must pay special attention to this matter.
6. The finger of the patient should not have any type of nail polish or false nails.
List of some good quality pulse oximeters
1. Beurer PO30 Fingertip Pulse Oximeter
Brand: Beurer
1. 3-year warranty.
2. Adjustable display brightness.
3. Graphic pulse display.
4. Small and light for use at home and on the move.
5. Automatic switch-off.
6. Low battery indicator.
2. CE & FDA Certify Fingertip OLED Pulse Oximeter
Brand: IMDK
1. 6-month warranty.
2. Determine the level of oxygen in blood in 8 seconds
3. OLED display for an easy read
4. Low-power consumption
5. Lightweight: weights only 2.2 oz (batteries not included)
6. Fits every finger size.
3. Medisana PM100 Fingertip Pulse Oximeter
Brand: Medisana
1. Battery level indicator.
2. Oxygen saturation and pulse can be displayed in bar graphs or waveforms.
3.10 adjustable brightness levels.
4.6 different view displays.
5. Automatic switch-off after 8 seconds.
4. JUMPER JPD-500G Portable Fingertip Pulse Oximeter
Brand: Jumper
1. Bright and clear LED display.
2. Adjustable brightness up to 3 levels.
3. Lightweight and Portable.
4. High Accuracy.
5. Perfect for the medical center, health-conscious people, etc
5.HealForce A3 Fingertip Mini Pulse Oximeter Blood Oxygen Saturation
Brand: Heal force.
1. Low power consumption.
2. One key design with automatic power on / off.
3. Portable, Small, and lightweight.
4. Pulse sound function, alarm function.
5. Warranty 01 Year.
6. Jumper JPD-500D Pulse Oximeter
Brand: Jumper
1. OLED display, brightness adjustable.
2. Pulse rate value display, bar graph display.
3. Low-voltage indication, Pulse sound, Alarm function.
4. Auto shut off without signal after 10s.
5. Small light convenient.
How accurate the measurement is will depend on some factors like blood circulation in the fingers, skin thickness, skin color, skin temperature, etc. So be careful about this.