30 results about "Diet advice" patented technology

Systems and methods are disclosed for providing health and diet advice. A user may establish a user profile that may include information relating to the user's health and nutritional needs. The user may visit a restaurant or other food service location and may be presented with a menu that includes a variety of menu options. The user may access the user profile at the restaurant or food service location and may be provided advice and suggestions regarding the available menu options. The diet advisor may perform a comparison of the health and nutritional needs of the user with the available menu options. The diet advisor may assist a user in selecting a menu option at a restaurant or food service location that is healthy and will provide the user with the proper balance of nutrients.

The invention discloses a diet nutrition management method and system for chronic disease patients, and relates to the technical field of healthy diet nutrition management. The method includes: collecting daily diet pictures of patients with various chronic diseases to form a diet gallery; preprocessing the diet pictures to obtain a diet target label set and an ingredient segmentation label set; using the diet pictures, diet target label sets, and ingredient segmentation label sets to separate Train the dietary target detection model and the ingredient segmentation model; connect the dietary target detection model and the ingredient segmentation model to the system in sequence, so that the target user's diet pictures go through the dietary target detection model and the ingredient segmentation model in turn, and finally output several pixel-level ingredient segmentations Figure; Perspective restoration of each ingredient segmentation map; Calculate the ratio of nutrient elements contained in all ingredients in the target user's diet picture based on the ingredient segmentation map; Make personalized diet suggestions. The present invention can provide users with accurate dietary advice while improving user compliance.

The invention discloses a network-based unmanned self-service food selecting system and an operation method thereof. The system comprises an unmanned food selling dining table, a network platform system and a mobile phone terminal system. According to the invention, a flexible isolation mechanism is used for isolating eaters and foods, thereby ensuring that the food is clean and safe; eaters select food according to personal preference, and are capable of taking the food away after automatic charging and settlement are performed according to the type, weight and unit price of the selected food, thereby achieving unattended operation; the unmanned food selling dining table records all food selecting operation and transmits data to the network platform system for data processing; eaters arecapable of searching the type, the weight, the caloric values, and the nutritional ingredient information of the food by use of mobile phones; and scientific calculation is performed on body conditions and exercise quantity of eaters and reasonable diet advices are given out. In this way, users are capable of make comments on the food; the system is capable of gathering sales volume, cost accounting and sales speed of each good; and precise data support is provide for canteen operation.

Embodiments of this invention include systems and methods for developing individualized dietary and health improvement plans based on an individual's intestinal microbiome and digestive activity. More particularly, the invention is related to a system providing a hydrogen and / or methane sensor device and a wireless platform in communication with the sensor device to periodically analyze the individual's metabolic activity in correlation with their gut microbiome and a personal database to provide personalized feedback to the individual of treatment plans and general techniques that can be used to improve the individual's general health and well being. The systems and methods further include a system for analyzing the hydrogen and / or methane levels in the individual's exhalations or flatulence in light of the individual's intestinal microbiome. This analysis uses bioinformatics to relate alterations in hydrogen and / or methane levels to the individual's intestinal microbiome and personal diet and tolerances / intolerances to identify and communicate real time dietary suggestions and general dietary and health treatment plans. The relationship of the bioinformatics and alterations in hydrogen and / or methane levels is also used to infer drug effectiveness. Such general dietary guidance, health treatment plans, and drug effectiveness contribute to an overall improvement in a person's general health and well being.