Silicon Fine Particles for Hydrogen Generation in Reproductive Disorder Treatment

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Solution Overview

Problem

Current methods for ingesting hydrogen to eliminate excess hydroxyl radicals in the body, such as hydrogen water and hydrogen-containing compositions, face challenges like low hydrogen absorption due to rapid diffusion and release in the stomach, leading to limited effectiveness in treating reproductive disorders.

Innovation Solution

Utilization of silicon fine particles or aggregates with a hydrogen-generating ability, which are designed to produce hydrogen when in contact with a water-containing liquid at a neutral to alkaline pH, thereby enhancing hydrogen absorption and effectiveness in treating reproductive disorders.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Quantity of substance

If hydrogen water is ingested to take hydrogen into the body, then hydrogen can be supplied to eliminate hydroxyl radicals, but the hydrogen concentration is rapidly decreased in the air and much of hydrogen is gasified in the stomach, resulting in insufficient hydrogen absorption

Engineering Contradiction:
Improveamount of hydrogen taken into the bodyVSAvoideffectiveness of hydrogen therapy
Core Design Contradiction:
Quantity of substanceVSReliability

Solution Approach 1:

Silicon fine particles serve as an intermediary substance that generates hydrogen in situ within the body. Instead of directly ingesting hydrogen that gets lost in the stomach, the silicon particles act as a precursor that converts to hydrogen inside the intestinal tract, ensuring the hydrogen is generated where it can be effectively absorbed into the bloodstream and transported to target tissues.

Inventive Principle:
Principle #24Intermediary (Mediator)

Solution Approach 2:

The invention changes the chemical state from direct hydrogen ingestion to silicon particle ingestion that subsequently generates hydrogen. The silicon particles undergo chemical transformation (reaction with water) to produce hydrogen, changing the parameter of hydrogen delivery from pre-formed gas to in-situ generated substance, thereby improving absorption efficiency.

Inventive Principle:
Principle #35Parameter changes

2Quantity of substance

If a hydrogen-containing composition with surfactant is ingested to increase hydrogen absorption, then hydrogen can be encapsulated and delivered to the body, but a large amount of the composition must be ingested and hydrogen may still be released in the stomach

Engineering Contradiction:
Improveamount of hydrogen absorbedVSAvoidcomplexity of hydrogen-containing composition
Core Design Contradiction:
Quantity of substanceVSDevice complexity

Solution Approach 1:

The invention extracts the surfactant component from the formulation, using only silicon fine particles without any surfactant. This simplification eliminates the need for complex encapsulation systems while achieving effective hydrogen delivery through the inherent properties of silicon particles that generate hydrogen upon contact with body fluids.

Inventive Principle:
Principle #2Taking out (Extraction)

Solution Approach 2:

The silicon fine particles function as a temporary, single-use delivery system that generates hydrogen in situ and then is eliminated. This disposable approach avoids the need for complex, reusable encapsulation systems, using instead a simple particulate material that performs its function and is then excreted.

Inventive Principle:
Principle #27Cheap short-living objects (Disposable)

3Duration of action of moving object

If hydrogen water is ingested continuously to maintain hydrogen levels in organs, then hydrogen can be supplied to counteract continuously produced hydroxyl radicals, but the hydrogen concentration in organs returns to baseline after about 1 hour

Engineering Contradiction:
Improveduration of hydrogen effect in organsVSAvoidefficiency of hydrogen therapy
Core Design Contradiction:
Duration of action of moving objectVSProductivity

Solution Approach 1:

The silicon fine particles provide continuous hydrogen generation over an extended period. As the particles gradually react with water in the intestinal tract and subsequently release hydrogen in the body, they maintain elevated hydrogen levels in organs for a longer duration, providing continuous protection against hydroxyl radical formation rather than transient spikes that quickly dissipate.

Inventive Principle:
Principle #20Continuity of useful action

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

The silicon fine particles significantly generate hydrogen in the intestinal tract, allowing for efficient absorption into tissues related to reproductive disorders, thereby improving spermatogenic function and sperm motility without the need for surgical therapy.

Implementation Method 1

silicon fine particles or an aggregate of silicon fine particles or a crystal grain of silicon having a hydrogen-generating ability... when being brought into contact with a portion or a water-containing liquid that has a pH value in a neutral numerical range (including a pH value of 6 to 7 in the present application) to an alkaline numerical range

Methodology Applied
Scientific EffectChemical reaction (silicon with water): Chemical Bonding

Implementation Method 2

Hydrogen is known as an example of substances that eliminate hydroxyl radicals produced in the body. Water is produced by hydrogen reacting with hydroxyl radicals

Methodology Applied
Scientific EffectRadical elimination reaction: Redox Reactions

Data Source

PatentUS20250032534A1Drug and production method therefor
Publication Date: 2025.01.30 OSAKA UNIVERSITY
  • US20250032534A1 patent drawing
  • US20250032534A1 patent drawing
  • US20250032534A1 patent drawing

AI summary

One drug (preparation) of the present invention is a drug for a reproductive disorder containing a silicon fine particle, an aggregate of silicon fine particles or a crystal grain of silicon having a hydrogen-generating ability. Hydrogen generated from the silicon fine particle in the drug can contribute to the prevention and/or treatment of reproductive disorder.