2results about How to "Reasonable diet" patented technology

The invention provides a non-invasive continuous blood glucose monitoring system based on radio frequency wave and biosensor fusion, and aims at solving the problems of pain and inconvenience of a traditional fingertip blood sampling monitoring method. The system core comprises a radio frequency wave transmitter which is used for monitoring the glucose level in blood in real time through interaction of radio frequency waves with specific frequency and glucose molecules; meanwhile, biosensor technologies such as electrocardiogram (ECG) and photoplethysmogram (PPG) are combined, physiological signals are analyzed to estimate the blood glucose level, and the monitoring accuracy and reliability are improved. Besides, the developed wearable device integrates a radio frequency wave transmitter and a biosensor, can continuously monitor the blood glucose level, and transmits data to a mobile device or a medical center in a wireless mode. And a deep learning algorithm is adopted to perform fusion processing on the multi-modal signals, so that the accuracy of blood glucose monitoring is further improved. The system is non-invasive, real-time and accurate, improves the compliance and life quality of diabetic patients, and is of great significance to management and treatment of diabetes.

The utility model discloses ceramic tableware which comprises an adjusting inner cylinder, a fixing cylinder and a placing base which are matched with one another, the adjusting inner cylinder serves as a core component for achieving the adjusting function of the device, the fixing cylinder is accurately sleeved with the adjusting inner cylinder, and therefore flexible adjusting performance is brought to the tableware. And relevant parameters or positions of the tableware can be accurately adjusted according to actual application scenes. According to the ceramic tableware, the adjusting inner cylinder, the fixing cylinder and the placing base are matched with one another, so that when the ceramic tableware is used, the adjusting inner cylinder is pulled out upwards only by grabbing the lifting handle. As the height of the upper cylinder is gradually increased, the space formed by the upper cylinder and the fixed cylinder can be correspondingly expanded according to actual use requirements, after the upper cylinder reaches a proper height, the limiting pin penetrates through the through hole and is inserted into the limiting hole, and then the height of the upper cylinder can be locked, so that the application range of tableware is greatly widened, and no matter a large amount or a small amount of dishes are used, the tableware is convenient to use. And the matching can be easily realized.