3 results about "Renal patient" patented technology

The invention discloses a kidney disease patient diet intelligent recommendation method based on a knowledge graph, and relates to the technical field of medical health data processing and intelligent recommendation. The method comprises the following steps: constructing a food knowledge graph, constraining a semantic relationship among food, nutritional ingredients, patient states and diet rules by ontology, and solidifying nutritional attribute interval values and credibility parameters at food nodes; generating an individualized nutrition threshold vector based on the state of the patient, executing interval nutrition summarization on the candidate dietary scheme to obtain a nutrition upper bound vector, calculating a nutrition risk upper bound, and implementing safety gating with the nutrition risk upper bound being not greater than zero; carrying out directional repair on a gating failure scheme by replacing retrieval with a dominant nutrient-driven atlas; outputting an evidence chain carrying the source identifier, the credibility parameter and the version identifier; and in the feedback updating stage, a safety non-degradation constraint is applied, and collaborative rollback and cooling control is triggered, so that the recommendation safety, interpretability and continuous iteration controllability are improved.

This invention relates to the field of traditional Chinese medicine, specifically to a traditional Chinese medicine composition for treating diabetic nephropathy, its preparation method, and its application. The traditional Chinese medicine composition of this invention consists of the following raw materials in parts by weight: 10-60 parts of raw Astragalus membranaceus, 5-30 parts of Polygonatum sibiricum, 5-30 parts of Dioscorea opposita, 5-30 parts of Cornus officinalis, 3-15 parts of Coptis chinensis, 5-30 parts of Euonymus alatus, 5-30 parts of Arctium lappa, and 3-15 parts of Hirudo medicinalis. This invention optimizes the selection of raw materials and their compatibility, focusing on strengthening the spleen and replenishing the middle jiao, invigorating the spleen and benefiting the kidneys, strengthening the spleen and consolidating the kidneys, clearing heat and detoxifying, fully utilizing the synergistic therapeutic characteristics of traditional Chinese medicine with multiple components, pathways, and targets, and can significantly improve the clinical healing of patients with diabetic nephropathy. Preliminary small-scale clinical observations have found that the spleen-strengthening, kidney-benefiting, and heat-clearing formula can effectively improve the clinical symptoms and TCM syndromes of patients with diabetic nephropathy, reduce UACR values, and has good potential for widespread application.

The application discloses a kind of chronic kidney disease patient diet intelligent recommendation method and related equipment, it is related to health management field, the method includes: the multi-source health data of target patient is collected;Based on the multi-source health data described above, medical rule matching is executed, and the fusion chronic kidney disease stage of patient is mapped to nutrient permissible amount calculation model with each test value, to generate phase nutrition constraint parameter;Based on patient complication information, construct multi-disease constraint model, when detecting diabetes, hypertension or hyperuricemia complication, corresponding restriction rule is superimposed to form multidimensional constraint set;Under the premise that the above nutrition constraint parameter and multidimensional constraint set are satisfied, personalized recommendation algorithm is executed in combination with patient diet preference, generates dynamic diet scheme and outputs recipe result.The present application improves the medical precision and real-time of CKD diet guidance, and also improves the clinical safety of patient diet.