According to BBC news, we find that Fukushima Waste Water Release has been a hot issue all over the world. Since tsunami severely damaged the nuclear plant in 2011, more than 1 million tons of treated wastewater has stored there. Japan started emissions program on Aug. 24. It will take 30 years to finish all the …
Fukushima Waste Water Release: Do I Need A Radiation Detector For Food? Read More »
We are seeing an increasing number of Smart wearable devices, whether they are smart wristbands, smartwatches, or smart finger rings, beginning to incorporate a series of health monitoring functions, and the cost has basically decreased. These hardware, along with accompanying software, can enable ordinary users to easily measure heart rate, SpO2 saturation, and other physical …
Is The Blood Oxygen Measurement of Smart Wearable Devices Reliable? Read More »
What Situations Should I Use A Pulse Oximeter Initially, pulse oximeters were used as vital sign monitors during surgery and anesthesia. Due to the fact that the pulse oximeter does not burden patients and can measure in real-time, its applicability has been greatly expanded. It has now been used for various purposes such as screening, …
With Covid-19 raging globally, the prices of blood oximeters have also started to rise, following masks, antigens, and drugs. More and more families are paying attention to monitoring blood oxygen saturation, and oximeter have shifted from professional medical electronic products to household medical products. So, how does this type of household electronic oximeter work? Is …
What is the working principle of oximeter and How to DIY oximeter? Read More »
Living in the fast-paced 21st century, people consume a lot of mental and physical energy, with at least 8 hours of busy work every day. Faced with computer screens, it is inevitable to experience symptoms such as dizziness, bulging eyes, slow reaction, and mental fatigue. Due to long-term high tension in the brain, it is …
Overview Pulse rate refers to the frequency of arterial pulsation, usually measured in the number of pulses per minute. The generation of pulse rate originates from the heart. The heart contracts and ejects blood, causing the arteries to expand. When the ventricles dilate, the arteries also rebound elastically. Therefore, the arteries undergo periodic fluctuations and …
Sketchy Description Arterial oxygen saturation (SaO2) refers to the degree to which oxygen in arterial blood binds to hemoglobin (Hb), which is the percentage of oxygen per unit Hb, i.e. SaO2=HbO2/total Hb * 100%=blood oxygen content/blood oxygen binding rate * 100%. Arterial oxygen saturation indirectly reflects whether the body is hypoxic and the degree of …
Blood Oxygen Saturation (SpO2) : Definitive Guide Read More »
Introduction to Nail Oximeter Nail oximeter is a small, portable medical device that can measure the pulse and blood oxygen saturation of the human body through the fingertip clamping area. The device’s work is based on infrared spectroscopy technology, which can non-invasive measure blood oxygen saturation and pulse rate, making it very suitable for use in homes, …
The main function of blood oximeters is to test the oxygen content in the human blood. Maintaining human life requires maintaining an adequate supply of oxygen in the body. Blood cells in the blood are responsible for carrying oxygen, and measuring the oxygen content in the blood can determine the health status of the human …
What types of oximeters are there and How to choose? Read More »
During Covid-19, a household oximeter was a very useful portable medical device for home use. Covid-19 patients often have abnormal blood oxygen saturation, and detecting the patient’s blood oxygen status can determine their physical condition. Household oximeters are cheap, convenient to use, compact and portable, and are a very popular medical device. More and more …
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