Endometriosis Treatment Composition with Delayed-Release Coating

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Solution Overview

Problem

Current treatments for endometriosis, such as hormonal therapies and non-conventional herbal remedies, offer only partial relief from symptoms and are associated with side effects, failing to provide a permanent solution for pain reduction and disease recurrence.

Innovation Solution

A composition comprising N-acetyl cysteine, alpha-lipoic acid, and bromelain, formulated with a delayed-release gastro-resistant coating, which synergistically reduces endometriotic endothelial cell proliferation and inflammation, thereby addressing the disease's pathogenic mechanisms.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Reliability

If conventional hormonal treatments (GnRH agonists, danazol, progestins) are used to treat endometriosis, then pain symptoms are reduced in the short term, but side effects occur and the disease recurs after treatment cessation

Engineering Contradiction:
Improvesymptom relief effectivenessVSAvoidside effects
Core Design Contradiction:
ReliabilityVSObject-generated harmful factors

Solution Approach 1:

The patent combines three distinct compounds (N-acetyl cysteine, alpha-lipoic acid, and bromelain) into a composite formulation that targets multiple pathogenic mechanisms of endometriosis simultaneously - oxidative stress, inflammation, and prostaglandin synthesis - thereby achieving effective symptom relief without the severe side effects of conventional hormonal therapies

Inventive Principle:
Principle #40Composite materials

2Reliability

If conventional hormonal treatments are used to reduce endometriosis lesion size, then partial effectiveness is achieved, but the treatment does not provide permanent solution and disease recurs

Engineering Contradiction:
Improvedisease control effectivenessVSAvoidduration of symptom relief
Core Design Contradiction:
ReliabilityVSDuration of action of stationary object

Solution Approach 1:

The composition addresses the root causes of endometriosis progression by inhibiting oxidative stress pathways and inflammatory mediators before they can cause significant lesion growth and recurrence, thereby providing longer-lasting symptom relief and reducing the risk of disease recurrence after treatment cessation

Inventive Principle:
Principle #10Preliminary action

3Ease of operation

If non-conventional herbal remedies are used to treat endometriosis, then some symptom relief is provided, but the treatment is not effective in permanently curing the disease

Engineering Contradiction:
Improvepatient toleranceVSAvoidcurative effectiveness
Core Design Contradiction:
Ease of operationVSReliability

Solution Approach 1:

The patent employs compounds with established safety profiles (N-acetyl cysteine, alpha-lipoic acid, bromelain) that are well-tolerated by patients, while optimizing their concentrations and combinations to achieve curative effectiveness by targeting multiple pathogenic pathways simultaneously, thereby bridging the gap between patient tolerance and curative effectiveness

Inventive Principle:
Principle #35Parameter changes

4Device complexity

If single-agent treatments are used for endometriosis, then the treatment mechanism is simple, but the effectiveness in reducing both pain and lesion progression is limited

Engineering Contradiction:
Improvetreatment composition complexityVSAvoidoverall treatment effectiveness
Core Design Contradiction:
Device complexityVSReliability

Solution Approach 1:

The patent merges three complementary compounds into a single formulation where N-acetyl cysteine addresses oxidative stress and glutathione depletion, alpha-lipoic acid provides additional antioxidant support and anti-inflammatory effects, and bromelain inhibits prostaglandin synthesis and reduces inflammation, creating a synergistic effect that surpasses the effectiveness of any single agent alone

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 composition effectively reduces the progression of endometriotic lesions and associated pain symptoms, offering a well-tolerated alternative with fewer side effects and improved bioavailability compared to conventional treatments.

Implementation Method 1

a composition comprising N-acetyl cysteine, alpha-lipoic acid, and bromelain, which synergistically reduces endometriotic endothelial cell proliferation and inflammation

Methodology Applied
Scientific EffectAntioxidant effect: Oxidation

Implementation Method 2

The composition effectively reduces the progression of endometriotic lesions and associated pain symptoms

Methodology Applied
Scientific EffectAnti-inflammatory effect:

Implementation Method 3

formulated with a delayed-release gastro-resistant coating, which synergistically reduces endometriotic endothelial cell proliferation and inflammation

Methodology Applied
Scientific EffectDelayed release:

Data Source

PatentEP2983700B1Composition for the treatment of endometriosis
Publication Date: 2018.08.22 PIZETA GRP
  • EP2983700B1 patent drawingFigure 1
  • EP2983700B1 patent drawingFigure 2
  • EP2983700B1 patent drawingFigure 3

AI summary

The present invention relates to a new composition, preferably with delayed release, containing N-acetyl cysteine, alpha-lipoic acid, and bromelain, in addition to the use thereof in the treatment of endometriosis, dysmenorrhoea, and/or pelvic pain.