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Definition and classification of Patient monitors
1.What is a patient monitor? The vital signs monitor (referred to as the patient monitor) is a device or system that measures and controls the patient’s physiological parameters, and can be compared with the known set values. If it exceeds the limit, it can issue an alarm. The monitor can c...Read more -
5 key considerations for choosing the next SpO2 sensor
1.Physical characteristics Age, weight, and application site are all major factors that affect the type of SpO2 sensor that is suitable for your patient. Incorrect dimensions or use of sensors not designed for the patient may impair comfort and correct readings. Is your patient in one of the foll...Read more -
What is a temperature probe?
The temperature probe is a temperature sensor. There are many different types of temperature probes, and they are used in different applications throughout the industry. Some temperature probes can measure temperature by placing them on the surface. Others will need to be inserted or immersed in ...Read more -
Blood oxygen saturation (SpO2)
SPO2 can be broken down into the following components: “S” means saturation, “P” means pulse, and “O2” means oxygen. This acronym measures the amount of oxygen attached to hemoglobin cells in the blood circulation system. In short, this value refers to the amount of oxygen carried by red blood ce...Read more -
Why does psychological stress cause blood pressure to rise?
Now the pace of life is getting faster and faster, and there are more and more things to do.Every day we encounter stress that tears our nerves and makes our nervousness high throughout all the day. Moreover, excessive stress will produce sympathetic nerve excitement, and at the same time it will...Read more -
SPO2: What is it And What Should Your SPO2 Be?
There are so many medical terms that are batted about in the doctor’s office and emergency room that it is sometimes hard to keep up. During cold, flu and RSV season, one of the most vital terms is SPO2. Also known as pulse ox, this number represents an estimate of the oxygen levels in a person’s...Read more -
Understanding SpO2 and Normal Oxygen Levels
What is SpO2? SpO2, also known as oxygen saturation, is a measure of the amount of oxygen-carrying hemoglobin in the blood relative to the amount of hemoglobin not carrying oxygen. The body needs there to be a certain level of oxygen in the blood or it will not function as efficiently. In fact, v...Read more -
The working principle and application of spo2 sensor
The working principle of spo2 sensor The traditional SpO2 measurement method is collect blood from the body, and using blood gas analyzer for electrochemical analysis to measure the partial pressure of blood oxygen PO2 to calculate the blood oxygen saturation. However, it is more troublesome and ...Read more -
What is the cause of low blood oxygen saturation？
A. When it is found that the oxygen saturation of the patient directly connected to the ECG cable is reduced, the following aspects should be considered one by one to find the problem. 1. Is the partial pressure of inhaled oxygen too low? When the oxygen content in the inhaled gas is insufficient...Read more -
How to diagnose the cause of hypoxic saturation by detecting blood oxygen saturation?
How to monitor blood oxygen saturation？ Nose or forehead can detect human blood oxygen saturation The nose is hollow and thin, which helps to identify the blood oxygen of the SpO2 sensor extension cable. However, the nasal oxygen saturation probe is relatively expensive and can be used as an aux...Read more -
The method and significance of blood oxygen saturation monitoring Definition
The metabolic process of the human body is a biological oxidation process, and the oxygen required in the metabolic process enters the human blood through the respiratory system, combines with hemoglobin (Hb) in the red blood cells to form oxyhemoglobin (HbO2), and then transports it to all parts...Read more -
The use of blood pressure strip
Problems with wrong blood pressure cuff measurements: 1.Holding back urine may result in an elevated blood pressure reading of 10~15 MMHG. Therefore, urination should be performed before measuring blood pressure. 2, it is recommended to keep silent when measuring blood pressure, in order to avoid...Read more