What is a pulse oximeter?

Pulse oximeter is a small medical device that measures heart rate and how much of the hemoglobin in blood is carrying oxygen (oxygen saturation). It is usually clipped to fingers, but it can also attach to your nose, ear, toe or forehead. Pulse oximeters are commonly use because it is:

• Non-invasive
• Cheap to buy and use
• Very often has a compact design
• Detects hypoxaemia earlier than eyes can detect cyanosis (bluish cast to the skin and mucous membranes)

Pulse oximeters are useful in providing information of your vital signs, at your fingertip!

What do you mean by oxygen saturation?

Our bodies need oxygen to thrive. Oxygen enters our bodies through the lungs and gets absorbed into the bloodstream. Within the bloodstream, we have red blood cells that contains hemoglobin. Hemoglobin (Hb) is the protein molecule that is responsible for transporting oxygen to various organs in our body.

Hemoglobin molecule without oxygen is called deoxygenated hemoglobin (deoxy Hb). Hemoglobin molecule with oxygen is called oxygenated hemoglobin (oxy Hb).

Oxygen saturation refers to the percentage of total hemoglobin that is carrying oxygen. When all Hb are carrying oxygen, the oxygen saturation is 100%.

How pulse oximeters measure blood saturation and heart rate?

Pulse oximeters measures blood saturation and heart rate by shining a light through the skin and detects the changes in light absorption in the oxygenated and deoxygenated Hb. This is a painless process.

Oxygenated Hb absorbs more infrared light than red light while deoxygenated Hb is the reverse. The pulse oximeter then compares the ratio of changes in red light vs infrared light absorbed and works out the oxygen saturation.

Each time your heart beats, it pushes blood through your body in a quick pulse. The pulse oximeter detects this movement and calculates heart rate in beats per minute (BPM).

What does the SpO2 readings mean?

Pulse Oximeters and Covid-19

Many patients with Covid-19 were reported to have dangerously low blood oxygen levels. However, many other diseases also display such symptoms, for instance, chronic lung diseases, asthma, sleep apnea and many other non Covid-19 lung infections. In such situations, doctors will monitor oxygen levels for such patients to determine if their conditions are worsening or improving.

Pulse oximeters or low oxygen saturation in blood does not diagnose Covid-19. However, pulse oximeters provide you with a method to understand and establish your baseline oxygen saturation. You will be able to highlight to your doctor of any reduction in oxygen saturation levels when it happens.

JPD-500G (OLED) Fingertip Pulse Oximeter

It adopts Photoelectric Oxyhemoglobin Inspection Technology in accordance with Capacity Pulse Scanning Recording Technology, which can be used to measure human oxygen saturation & pulse rate through finger.

The device is suitable for daily care in family, hospitals, oxygen bars, community healthcare and physical care in sports, etc. It can be used before or after exercise, it is recommended to measure in a calm state.

FDA, CE and HSA Registered (Class B)
1-year warranty

Packaging

• Storage Bag x 1
• AAA Batteries x 2
• Hanging Rope x 1
• User Manual x 1
• Quick Guide x 1

Specifications

• Display:	OLED
• Parameters:	PR / SpO2 / PI
• Application Range:	Adult / Adolescent
• Dimensions:	58.2 x 32.2 x 32 mm
• Display Direction:	4 Directions
• Power Supply:	AAA x 2
• Weight:	51.8g
• Accuracy:	SpO2 70 - 100% ± 2% Pulse Rate 25-250 BPM ± 2 BPM
• Indication:	Real-Time Battery Status Value Limited Remind
• Display:	OLED
• Packaging:	CTN Size(cm): 46 x 28 x 29 Qty/CTN: 100 GW(kg): 10 FCL/20: 680

JPD-500G (LED) Bluetooth Fingertip Pulse Oximeter

It adopts Photoelectric Oxyhemoglobin Inspection Technology in accordance with Capacity Pulse Scanning Recording Technology, which can be used to measure human oxygen saturation & pulse rate through finger.

The device is suitable for daily care in family, hospitals, oxygen bars, community healthcare and physical care in sports, etc. It can be used before or after exercise, it is recommended to measure in a calm state.

FDA, CE and HSA Registered (Class B)
1-year warranty

Packaging

• Storage Bag x 1
• AAA Batteries x 2
• Hanging Rope x 1
• Jumper Health (App)
• User Manual x 1
• Quick Guide x 1

Jumper JPD-500G (LED) Bluetooth Fingertip Pulse Oximeter is intended for measuring and displaying functional oxygen saturation and pulse rate. With its lightweight and compact design, you can continue to monitor your health anytime, anywhere. Suitable for the elderly, persons with chronic pulmonary diseases or even a sportsman looking for ways to monitor vital signs and improve performance.

When paired with its mobile app Jumper Health, you are able to monitor and track your health trends. Truly, this device allows you to monitor your vital signs, at your finger tip.

Features

• Compact, elegant design
• Lightweight
• Easy to read with its 0.95” OLED screen
• Built-in lithium battery and USB charging
• Includes Bluetooth 4.0 function
• Real time monitoring of vital signs with mobile app
• Automatic turn off feature to save on power consumption

Specifications

• Display:	LED
• Parameters:	PR / SpO2 / PI
• Application Range:	Adult / Adolescent
• Dimensions:	58 x 32 x 32.9 mm
• Power Supply:	AAA x 2
• Weight:	50.4g
• Accuracy:	SpO2 70 - 99% ± 2% Pulse Rate 25-250 BPM ± 2 BPM
• Indication:	Low Battery Remind Value Limited Remind
• Packaging:	CTN Size(cm): 46 x 28 x 29 Qty/CTN: 100 GW(kg): 10 FCL/20: 680