Open APS looks at industry pain points and provides patients with accurate diabetes monitoring services Compared to traditional cumbersome diabetes care monitoring methods, Open APS can serve diabetic patients more conveniently and accurately. Dana Lewis, one of the developers of Open APS, was an engineer at Twitter but also a type I diabetic. According to the traditional diabetes care method, she needs to take blood test for blood pressure 12 times a day. Whether working or dating, she wears an insulin pump and CGM (continuous blood glucose monitor). When the blood sugar level is beyond the normal range, the monitoring equipment An alarm will be issued to remind you to use the insulin pump. Lewis's family is very worried that she will, like most patients with diabetes, not hear the CGM alarm when she is asleep, and lose her life in the middle of the night. So Dana Lewis and her husband, Scott Leibrand, decided to find ways to wake up the sleeping patient, which is the starting point for the Open APS project. The project has the patient's condition night reconnaissance function, and the data supports multi-terminal viewing. In 2013, Lewis and Leibrand transferred the data on the CGM monitor to the computer and downloaded it via the USB interface device for direct viewing. In addition, Lewis wrote a new program code to place the laptop on the bedside table. The computer screen can display her blood sugar level in real time and alert at night to wake the patient in the middle of the night. This is the prototype of the DIY pancreas system. After implementing the technology on a laptop, they turned their attention to the more lightweight Ipad and set a new goal of pushing the Ipad's alert to Leibrand when Lewis missed the alarm. In this way, Leibrand can immediately arrive at the Lewis residence to wake her up to control the blood sugar with the insulin pump; if Lewis hears the alarm, she can also report to Leibrand by pressing a button. The most immediate benefit of this improvement is the increased safety of the patient and the family. The patient does not panic during sleep and fears that he or she misses the alarm and also reduces the psychological burden on the family. Now, users can view these basic blood glucose data through their mobile phones and watches. Insulin dose achieves precise self-release Once, Lewis used mathematical formulas to calculate the amount of insulin he needed. The formula included current blood glucose levels, daily activity, and food intake. In fact, such an approach is not accurate, so many patients do not actually use the correct insulin dose. From a software engineer's point of view, Lewis and Leibrand believe that this is consistent with the algorithm algorithm in the C++ language. So, Lewis got some accurate data by taking insulin, eating and other experiments, and they used the data to run the algorithm. Under continuous trials, they got a lot of data, perfected the algorithm system and got a more accurate insulin dose. Soon after, Lewis can also predict the blood sugar level after 30 minutes, 60 minutes, and 90 minutes by entering the current blood glucose concentration to determine whether the insulin dose needs to be changed to maintain blood sugar balance. The artificial pancreas system is a closed-loop design that uses electronic components to simulate human organ function Artificial pancreas design schematic Hcg Pregnancy Midstream,Midstream Pregnancy Test,Hcg Pregnancy Rapid Test Midstream,Early Midstream Pregnancy Test Weihai Kangzhou Biotechnology Engineering Co.,Ltd , https://www.weihaikangzhou.com