Dialysis Nutritional Supplement Replenishing Water-Soluble Vitamins
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Solution Overview
Problem
Chronic kidney dialysis leads to significant nutrient deficiencies, including L-carnitine, water-soluble vitamins, and minerals, causing oxidative stress and cardiovascular complications, while fat-soluble vitamins can accumulate to harmful levels, necessitating a nutritional supplement that replenishes essential nutrients without excess fat-soluble vitamins.
Innovation Solution
A nutritional supplement designed to support kidney and cardiac function, replenishing essential vitamins and minerals lost during dialysis, excluding harmful fat-soluble vitamins, and including L-carnitine, coenzyme Q10, and polyunsaturated fatty acids, formulated as a unit dose in a pharmaceutically acceptable form for oral administration.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Quantity of substance
If a nutritional supplement provides all vitamins including fat-soluble vitamins to dialysis patients, then general nutritional needs are met, but fat-soluble vitamins accumulate to harmful levels in tissues
Solution Approach 1:
The supplement formulation selectively excludes fat-soluble vitamins (A, D, E, K) from the ingredient list, providing only water-soluble vitamins (B complex, C) and essential minerals. This extraction of harmful components resolves the contradiction by preventing vitamin accumulation while maintaining nutritional support for dialysis patients who experience water-soluble vitamin depletion during treatment
Solution Approach 2:
The supplement changes the compositional parameters by providing controlled amounts of water-soluble vitamins at doses specifically formulated for dialysis patients, who lose these nutrients during treatment. The formulation adjusts vitamin concentrations to match post-dialysis deficiency patterns without including fat-soluble vitamins that would accumulate toxically
2Device complexity
If L-carnitine is not supplemented in dialysis patients, then the supplement formulation is simpler, but patients suffer from muscle aches, fatigue, and cardiovascular complications due to L-carnitine deficiency
Solution Approach 1:
The supplement proactively includes L-carnitine and coenzyme Q10 to prevent oxidative stress and cardiovascular complications before they occur in dialysis patients. This preliminary supplementation addresses L-carnitine deficiency that occurs during dialysis treatment, preventing muscle aches, fatigue, and cardiac tissue damage associated with free radical accumulation
3Use of energy by moving object
If the supplement includes coenzyme Q10 and polyunsaturated fatty acids, then mitochondrial energy function is supported, but the formulation complexity increases
Solution Approach 1:
The supplement achieves multiple therapeutic goals simultaneously: water-soluble vitamins address vitamin depletion, L-carnitine and coenzyme Q10 support mitochondrial energy generation and combat oxidative stress, and polyunsaturated fatty acids provide essential lipid nutrition. This multi-functional formulation resolves the energy function need while consolidating multiple benefits in a single supplement product
Data Source
AI summary
Provided herein is a nutritional supplement designed to support kidney and cardiac function as well as mitochondrial energy function needs in patients undergoing hemodialysis. This supplement replenishes essential vitamins and minerals that are lost during dialysis, does not contain compounds that may specifically cause harm to dialysis patients, and provides support for tissues undergoing oxidative stress.