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VIATOM: A Famous Oximeter Supplier You can't Miss in 2021

A wearable pulse oximeter is a piece of equipment that uses light beams to evaluate the pulse rate and the oxygen saturation, which is usually placed on a fingertip. Oxygen saturation shows situations of the amount of oxygen carried in the blood. The wearable pulse oximeter can estimate the amount of oxygen in the blood without drawing a blood sample. [1]

Typically, it gets used for determining the oxygen level in the blood with the help of arterial blood gas analysis. In the pandemic days, the need for a pulse oximeter touched its culmination because COVID-19 victims were majorly short of oxygen levels in the blood. Choosing a good quality pulse oximeter from a reliable oximeter supplier is significant. Viatom is an excellent manufacturer of household medical products. Viatom as a reliable oximeter supplier has exported to more than 40 countries in Europe and America and has helped thousands of hospitals save patients' lives.

Viatom Hot Products
Viatom Hot Products

Fingertip Pulse Oximeter

Viatom Fingertip oximeter——FS20F
Viatom Fingertip oximeter——FS20F

The conventional fingertip pulse oximeter is more suitable for doctors to monitor patients. In cardiac surgery, anesthesia surgery, and dental surgery, it is often necessary to monitor the patient's vital signs through the oximeter to determine whether the operation is progressing smoothly or not. Fingertip pulse oximeter often has a large clear display screen and a tight shading design, which can be well adapted to the strong light environment of the operating room, reducing the impact from ambient light and facilitating doctors and nurses to observe the data in the first time. At the same time, the fingertip design can ensure that the oximeter is not easy to fall off during the measurement process, but the comfort is relatively low, and it is not suitable for long-term wearing.

Wrist Oximeter

Viatom Wrist OXimeter——CheckmeO2 Max
Viatom Wrist OXimeter——CheckmeO2 Max

Although most smart watches now include functions to measure blood oxygen and heart rate, and their principles are similar to acupressure measurement, the signal is often obtained by measuring capillaries which is very weak. Usually, only about 1% of the feedback signal is useful. Therefore, as Apple has clarified: The blood oxygen function of the Apple Watch is used only for health reference but not for a medical diagnosis standard. It is understood that no blood oxygen measurement function on a smart watch has passed NMPA or FDA certification, that is, reaches the level of medical diagnosis.

Therefore, for athletes, smokers, and people who are victims of diseases, including high blood pressure, asthmatic attacks, diabetes, and obesity or overweight, it is necessary to wear a wrist oximeter that can measure accurately. Viatom wrist oximeter can help these people monitor oxygen saturation for up to 72 hours and transmit real-time Bluetooth data.

In addition to measuring routine blood oxygen data, the Viatom wrist oximeter can also display the current PI and PR on the screen.

Ring Oximeter

Ring Oximeter is more suitable for people with chronic diseases and sleep-disordered breathing and can effectively reduce snoring and sleep apnea. In the past, the diagnosis and long-term monitoring of chronic blood oxygen disease have always relied on the traditional professional equipment in the hospital, such as sleep polysomnography. These devices are expensive and have disadvantages such as uncomfortable wearing for a long time, easy to fall off, single-point data, limited clinical application, etc. Hundreds of millions of chronically ill patients around the world require long-term blood oxygen monitoring, especially monitoring at home. The shape of the Ring Oximeter is usually as small and light as an ordinary ring, and it is comfortable to wear. It does not affect sleep and does not easily fall off during monitoring.

Viatom Ring Oximeter——O2Ring
Viatom Ring Oximeter——O2Ring

On the other hand, a ring oximeter is also equally beneficial for heart patients and people who want to know their oxygen level in the blood. Like the wrist oximeter, the ring oximeter also accurately measures the oxygen level and SpO2 level. When the oxygen level drops below 90% or any of the irregular pattern of the heart is noted, the Viatom ring oximeter starts vibrating. It lets the person know about the prevailing situation. Noisy snorers, sleep apnea victims, asthmatic patients, pilots, and even children; all these people can easily use ring oximeters.

Viatom Oximeters

Here are the four oximeters offered by the Viatom:

Checkme O2 Oximeter is a wrist oximeter that collects data after every two seconds. It also gets equipped with a long-life battery and a more prominent digital screen, along with a patented ring sensor and removable main unit design. With one charge, it might serve for 72 hours. This wireless oximeter’s pulse rate accuracy can be up to ±2 bpm or ±2%.

Checkme O2 has a battery life of 16 hours and performs data collection after every 2 seconds. It is certified by CE and FDA and informs about abnormality with smart vibration. Apart from this, it can record blood oxygen levels within the body all through the day.

Viatom Wrist Oximeter——Download the full colour page at the end of the article.
Viatom Wrist Oximeter——Download the full Product Brochure at the end.

O2Ring oximeter is a medical-grade wearable ring oximeter. O2Ring adopts an intelligent SOC chip, combined with anti-interference filtering technology, so it has higher accuracy, better stability, and perfect precision measurement.

SpO2 monitoring

PI monitoring

Blood oxygen level range


Pulse rate range


Blood oxygen accuracy


Pulse rate accuracy​


Measured spacing

1 second

Measured spacing

1 second

In addition, O2Ring also has a built-in vibration sensor. When it detects that the blood oxygen is too low or the pulse rate is too high, it will automatically switch to the vibration mode to help patients reduce the number of snoring. The APP can also activate real-time blood oxygen reminders simultaneously.

Child oximeter is necessary for children with congenital heart disorder, pulmonary hypoplasia, weak respiratory system, and asthma. However, children's blood perfusion is more difficult to monitor than adults. The size of adult oximeters is generally large. Thus, the results obtained by redundant gaps and unstable measurement methods are often not accurate for children. Therefore, it is very necessary to buy a special oximeter for children.

KindsO2 is perfect for measuring children's oxygen level, body movement, and heart rate. KidsO2 stretchable soft silicone ring can perfectly fit the finger size of children aged 3-10 years. The non-finger clip design improves the measurement comfort of children and helps to obtain more accurate readings.

Why is Viatom Your Best Oximeter Supplier?

1. New Materials Match New Manufacturing Processes

Viatom manufactures high-quality oximeters, whether wrist oximeters or ring oximeters. All these rechargeable pieces of equipment are of good quality and serve their users in the longer run. The shell of Viatom oximeters is made of hard materials, so it is durable, fall resistant, and wear-resistant.

Meanwhile, Viatom incorporates Strong R&D and design capabilities, having passed the ISO13485 quality system certification in their factories. We also have a perfect production and sales system. Because of our advanced technology, we have obtained many-core technology patents with independent intellectual property rights and have won international industrial design awards such as IF.

Viatom Production Workshop
Viatom Production Workshop

2. Accurate Measurement Results and Authoritative Monitoring Data 

The most appealing feature of the Viatom oximeter supplier is that they assure their devices' accuracy. For example, pulse oximeters, whether a wrist or ring oximeter, can offer an accuracy of 2%. Even many experiments and papers use Viatom products for data collection. For example, articles of the National Library of Medicine use the information of Viatom Checkme as the data analysis source. Viatom's products have good chip quality and accurate algorithms and provide accurate high-altitude movement readings in multiple scenarios. Therefore, many experimental studies are willing to purchase Viatom products as a test data collection tool.

3. Multiple Products for Various Applications

As an experienced oximeter supplier that is deeply engaged in health care products, Viatom also has other series of oximeters to meet the needs of different groups of people. The FS20F fingertip oximeter is more suitable for pilots and extreme sports enthusiasts because it can guarantee accurate measurement even in high altitude and bright light conditions. O2ring is more suitable for patients with sleep-disordered breathing. The low SPO2 vibration alarm helps improve snoring and reduce the number of sleep apnea, and the 12h continuous monitoring and data reporting help track the effectiveness of sleep therapy. Viatom has also developed a remote version of the oximeter. O2ring and Oxylink can be used with the remote linker, making it easy for doctors to manage user data remotely. Post-operative patients and the elderly prefer CheckmeO2max as a daily wear oximeter. The 72h long battery life and the 2s one-time acquisition frequency can ensure that nurses and guardians do not miss any crisis warnings. Viatom has thoughtfully designed BabyO2S2 as a good assistant for parents for young children who need to be closely watched. The external alarm solves the problem of low battery or silent alarm for mobile phones. With a breathable, comfortable, and firm strap, BabyO2S2 escorts the baby every night.

4. Humanized Design from Years of Clinical Practice

Unlike regular oximeters, Viatom oximeters are highly user-friendly. One reason is that they can get utilized while sleeping. Secondly, when an exception occurs, Viatom's device and the app will quickly give an alarm to prompt the user. Viatom provides blood oxygen products for many hospitals and clinics in various countries. Our products have been tested and certified for a long time in the market and are trustworthy.

5. Digital Health Data Monitoring to Improve User Stickiness

To improve user stickiness or make users abide by the instructions and schedule of medication, the Viatom oximeter supplier has included digital health data monitoring functionality. It allows consultants to track the record of their patients through an App. Multiple users can manage it with the app, which is convenient for system integrators to develop systems and equipment. Our APP can output reports and support multi-user management and remote management. We have a complete system integration program.


Oximeters have always been high in demand, but in the pandemic situation, their demand has grown. In the interim, Viatom as a reliable oximeter supplier took the responsibility of manufacturing and supplying quality oximeters alongside other products. We include popular wearable designs and versatile medical technologies into products, which are FDA and CE endorsed. Besides, Viatom incorporates a complete product line, customizing products as indicated by various requirements. Contact us for further OEM and ODM partnership information.

Viatom Product brochure
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[1] Pulse Oximeter Accuracy and Limitations: FDA Safety Communication Available at: (Accessed: 27 October 2021)



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