Micronutrient Delivery via Gingival Floss
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Solution Overview
Problem
Current methods for micronutrient supplementation, particularly in post-bariatric surgery patients, face challenges due to complex anatomy changes post-surgery leading to malabsorption, requiring cumbersome and often non-compliant oral regimens, with existing alternatives like skin patches being ineffective and injectable methods being costly and painful.
Innovation Solution
A method involving a floss coated with micronutrients that targets the junctional epithelium in the gingival crevice for direct absorption, allowing for efficient delivery of essential nutrients like iron, zinc, and vitamins, bypassing gastrointestinal absorption issues and providing a painless, cost-effective supplementation.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Ease of operation
If oral micronutrient supplementation is used, then micronutrient delivery is simple, but absorption is poor due to gastrointestinal malabsorption post-bariatric surgery
Solution Approach 1:
The invention uses the gingival crevice and junctional epithelium as an intermediary absorption pathway. Instead of relying on the compromised gastrointestinal tract, micronutrients are delivered topically to the oral cavity where they can be absorbed through the rich vascular network of the gingival tissue, bypassing the malabsorptive gut environment entirely.
Solution Approach 2:
The invention transitions from gastrointestinal absorption (digestive dimension) to oral mucosal absorption (mucosal dimension). By delivering micronutrients through the gingival crevice and junctional epithelium, the system exploits a different anatomical dimension with intact absorption capabilities, avoiding the pathologic GI tract.
2Reliability
If injectable micronutrient supplementation is used, then nutrient absorption is reliable, but the method is costly and painful
Solution Approach 1:
The invention enables self-administration of micronutrients through topical application to the oral cavity. Patients can easily apply the supplementation themselves without requiring medical professionals for injections, reducing both cost and pain while maintaining reliable absorption through the highly vascular gingival tissue.
Solution Approach 2:
The invention replaces the mechanical intrusion of needles and injections with a topical application system. Micronutrients are delivered through the mucosal barrier in a non-invasive manner, eliminating the pain and complexity of injectable methods while achieving comparable or superior absorption through the rich oral vasculature.
3Ease of operation
If skin patches are used for micronutrient delivery, then the method is non-invasive, but effectiveness is poor
Solution Approach 1:
The invention targets a specific local site with superior absorption properties - the junctional epithelium and gingival crevice. Rather than using a generic skin patch on any body surface, the system exploits the unique characteristics of oral mucosal tissue, which has higher vascularity and permeability, thereby achieving effective micronutrient delivery while remaining non-invasive.
4Quantity of substance
If complex oral regimens are prescribed, then micronutrient coverage is comprehensive, but compliance is poor
Solution Approach 1:
The invention merges multiple micronutrient delivery functions into a single topical application. Rather than requiring patients to take multiple separate supplements throughout the day, the system delivers comprehensive micronutrient coverage through one simple oral application, dramatically improving compliance while maintaining thorough nutritional coverage.
Applied Scientific Principles
This section explains which scientific principles are used to turn an abstract innovation direction into a practical engineering solution.
Function Achieved in This Case
This approach enhances nutrient absorption, reduces compliance issues, and mitigates bioavailability problems associated with gut uptake, offering a non-invasive, efficient, and cost-effective means to address micronutrient deficiencies.
Implementation Method 1
delivering an effective amount of one or more nutrients into a gingival crevice wherein the amount is sufficient to supplement the diet of the subject for the nutrients
Data Source
AI summary
The present invention includes composition and methods of delivering one or more nutrients to a subject comprising: delivering an effective amount of one or more nutrients into a gingival crevice wherein the amount is sufficient to supplement the diet of the subject for the nutrients.