Heart disease is a dangerous and sudden disease that often takes a patient's life in a short time. Medical scientists have come up with many ways to prevent and treat heart disease, but some are too cumbersome and some are not effective. How to prevent heart disease conveniently and effectively has become a problem that puzzles researchers. Swiss scientists have just invented a chip that uses wireless transmission of data. Using mobile phones and tablets can predict heart attacks in advance, which can win precious time for the majority of patients. "The root cause of death from heart disease is that the heart muscle stops working. Three to four hours before the heart attack, the heart muscle releases troponin. If an abnormality of troponin is detected before this, early prevention and Treating heart disease, "said Sandro Carrara from the Swiss Federal Institute of Technology:" With our small device, patients and their guardians can predict the arrival of heart disease in the first time, which is very convenient and costly. It's also cheap. " The heart disease prevention chip is very small, only 14 mm long, and can be pasted on the surface of the human body at will. It has a built-in Bluetooth transmission function. Users can monitor their own troponin at any time using the matching application software on mobile phones and tablets, which is much more convenient than traditional troponin detection cards. The researchers first tested the new sensor on the mouse. At present, the test results are all normal, which is equivalent to the traditional troponin test card, and the blood test results are also satisfactory. This type of chip is expected to be put into mass production in April, when the single price is expected to be as low as $ 1.
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