Transdermal Patch for Valentonin and 6-Methoxyharmalan

Resolve Bottlenecks,
Find Innovative Solutions
Generate Solutions

Solution Overview

Problem

Current treatments for sleep disorders, insomnia, and neurodegenerative diseases like Parkinson's and Alzheimer's fail to effectively regulate the body's sleep-wake system, leading to inadequate sleep and cognitive issues due to imbalances in valentonin (VLT) and 6-methoxy-harmalan (6-MH) levels.

Innovation Solution

A transdermal therapeutic system containing a combination of valentonin and 6-methoxy-harmalan, administered via adhesive patches, to replicate the natural secretion profile of these hormones, ensuring balanced levels and regulating the sleep-wake system.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Reliability

If current treatments for sleep disorders are used, then sleep issues are addressed, but they fail to effectively regulate the sleep-wake system and cause imbalances in VLT and 6-MH levels

Engineering Contradiction:
Improveeffectiveness of sleep regulationVSAvoidhormone level imbalances
Core Design Contradiction:
ReliabilityVSObject-generated harmful factors

Solution Approach 1:

The invention changes the chemical parameters by introducing a specific combination of valentonin and 6-methoxy-harmalan in defined ratios (1:4 to 1:10) to restore natural hormone balance. This directly addresses the hormone level imbalances caused by current treatments while maintaining effective sleep regulation.

Inventive Principle:
Principle #35Parameter changes

Solution Approach 2:

The transdermal patch serves as an intermediary delivery system that gradually introduces VLT and 6-MH into the bloodstream, avoiding the harsh effects of oral administration and achieving平稳 hormone level regulation without the harmful imbalances associated with current medications.

Inventive Principle:
Principle #24Intermediary (Mediator)

2Duration of action of moving object

If transdermal delivery is used, then sustained release and natural secretion mimicry are achieved, but device complexity increases

Engineering Contradiction:
Improvesustained hormone releaseVSAvoidtransdermal patch structure
Core Design Contradiction:
Duration of action of moving objectVSDevice complexity

Solution Approach 1:

The transdermal patch is designed to release hormones in periodic cycles that mimic the natural circadian rhythm of melatonin secretion, with higher VLT release during nighttime (sleep phase) and higher 6-MH release during daytime (wake phase). This periodic delivery achieves sustained natural-like hormone levels while using a relatively simple patch structure.

Inventive Principle:
Principle #19Periodic action

3Reliability

If valentonin and 6-methoxy-harmalan are administered in correct ratios, then sleep-wake system regulation is improved, but manufacturing precision requirements increase

Engineering Contradiction:
Improvesleep-wake system regulationVSAvoidhormone combination ratio
Core Design Contradiction:
ReliabilityVSManufacturing precision

Solution Approach 1:

The invention combines valentonin and 6-methoxy-harmalan into a single transdermal patch formulation with pre-determined ratios (1:4 to 1:10). This merging of two hormones into one delivery system simplifies manufacturing compared to separate administrations while ensuring precise ratio control for effective sleep-wake regulation.

Inventive Principle:
Principle #5Merging (Combining)

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 system provides sustained release of VLT and 6-MH, mimicking natural hormone secretion, thereby promoting restorative sleep, reducing insomnia, and potentially halting the progression of neurodegenerative diseases by maintaining a harmonious sleep-wake cycle.

Implementation Method 1

adhesive transdermal therapeutic system containing as active ingredient a combination of valentonin (VLT) and 6-methoxy-harmalan (6-MH)

Methodology Applied
Scientific EffectTransdermal absorption: Absorption (physical)

Data Source

PatentEP3253378B1Transdermal therapeutic system containing valentonin and use thereof as a medicament
Publication Date: 2019.05.08 SOEUR JOSEFA MENENDEZ
  • EP3253378B1 patent drawing
  • EP3253378B1 patent drawing
  • EP3253378B1 patent drawing

AI summary

The invention relates to an adhesive transdermal therapeutic system containing, as an active principle, an association of valentonin (VLT) and 6-methoxyharmalan (6-MH).