Blood collection attention when use Bluetooth Diabetes Blood Sugar Test Kit:

It is very painful if the blood sampling point is chosen in the middle of the finger. It is generally recommended to take blood on the lateral side of the finger, where the nerve distribution is less than that in the middle of the finger, and the pain is less. But don't get too close to the edge of the nail, as it will not be easy to disinfect and squeeze the blood. The blood sampling point can be selected alternately among the ten fingers, and most people choose the other eight fingers except the thumb. Before blood collection, you can wash your hands with warm water and hang your arms to fill the blood vessels of your fingers and make blood collection easier. After the lancet pen pierces the finger, you should squeeze the blood from the heel of the finger to the finger tip (blood sampling point). Do not squeeze the blood vigorously. Otherwise, the squeezed out plasma and tissue fluid will account for a large proportion, which will affect the accuracy. What should I do if there is no bleeding or the blood volume is low? It may be related to the following reasons: ①The peripheral (finger) circulation is poor. You can wash your hands with warm water, hang your arms, etc. ②The depth of blood collection is not enough. The blood collection pen has different scales. You must understand which scale is suitable for blood collection and then "start". ③I didn't master the technique of squeezing blood. In addition to the "light force" mentioned above, the force for squeezing blood should be at least 0.5 cm above the blood sampling point. When squeezing blood, you can see the skin congestion at the bleeding point.

development trend

So far, the blood glucose meter has gone through five development stages in technology. The first three generations basically adopted the light reflection method to measure blood glucose concentration, and the fourth and fifth generations mainly relied on electrochemical methods. The current mainstream blood glucose meter uses the electrochemical method. Compared with the fourth generation, the fifth generation has made some improvements in details such as micro blood sampling and multi-spot blood sampling. There is a tendency of homogenization of blood glucose meters on the market, and the basic functions are not very different. However, how to measure more finely and make it more convenient for patients to use has always been the goal that everyone is pursuing. Mobile internet, dynamic blood glucose monitoring, and non-invasive blood glucose monitoring are the three main directions of the current development of blood glucose meters. Mobile blood glucose meters make full use of mobile internet technology, combined with mobile devices such as mobile phones and tablets, to give real-time analysis results and store them in the cloud, which is convenient for doctors and self-monitoring. The mobile phone blood glucose meter product is connected to the mobile phone through the earphone jack, and the test results will be stored and processed through the mobile phone software, with multiple functions such as storage, automatic analysis, sharing and reminding. This Bluetooth Diabetes Blood Sugar Test Kit is electrochemical measurement, and there is a complete set of supporting equipment.

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