Sarcococca vagans and Mint Ointment for Skin Disease Treatment

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Solution Overview

Problem

Current skin disease treatments, particularly external medications, often cause side effects such as elevated blood sugar, lowered serum potassium, obesity, and relapse issues due to their hormonal content, and lack effectiveness in treating various skin diseases effectively.

Innovation Solution

A Chinese medicinal ointment combining Sarcococca vagans Stapf and mint, with a preparation method involving decoction and mixing with Vaseline or polyethylene glycol, to create a formulation that diminishes inflammation, reduces swelling, and treats skin diseases without side effects or relapse.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Reliability

If conventional external skin medications containing hormones are used, then therapeutic effect is achieved, but side effects occur (elevated blood sugar, lowered serum potassium, obesity, relapse)

Engineering Contradiction:
Improvetherapeutic effectVSAvoidside effects
Core Design Contradiction:
ReliabilityVSObject-affected harmful factors

Solution Approach 1:

The patent extracts and eliminates the harmful hormonal components from conventional skin medications while retaining the therapeutic benefits through the use of natural plant extracts (Sarcococca vagans and mint), thereby resolving the contradiction between therapeutic effect and side effects

Inventive Principle:
Principle #2Taking out (Extraction)

Solution Approach 2:

The patent employs natural, biodegradable plant-based ingredients that provide effective treatment without the long-term harmful accumulation associated with synthetic hormones, addressing the relapse and side effect issues

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

2Duration of action of stationary object

If conventional skin medications are used long-term, then sustained therapeutic effect is maintained, but relapse occurs upon abrupt discontinuation

Engineering Contradiction:
Improveduration of treatmentVSAvoidrelapse prevention
Core Design Contradiction:
Duration of action of stationary objectVSReliability

Solution Approach 1:

The natural plant-based formulation supports the skin's self-healing mechanisms and maintains skin health without creating dependency, allowing patients to discontinue use without relapse while still providing sustained therapeutic benefit

Inventive Principle:
Principle #25Self-service

3Ease of manufacture

If simple preparation methods are used, then ease of manufacture is improved, but retention of medicinal efficacies may be compromised

Engineering Contradiction:
Improvepreparation simplicityVSAvoidretention of medicinal efficacies
Core Design Contradiction:
Ease of manufactureVSReliability

Solution Approach 1:

The patent optimizes extraction parameters (temperature, time, solvent ratio) to achieve maximum retention of medicinal compounds from Sarcococca vagans and mint using simple decoction methods, resolving the contradiction between manufacturing simplicity and efficacy retention

Inventive Principle:
Principle #35Parameter changes

Data Source

PatentUS11357814B2Application of <i>Sarcococca vagans</i>, Chinese medicinal ointment for treating skin disease, preparation method and application thereof
Publication Date: 2022.06.14 WANG ZHIYONG

AI summary

A Chinese medicinal ointment capable of diminishing inflammation, reducing swelling, clearing heat, and removing dampness and being used to treat a skin disease and a preparation method and application thereof. The Chinese medicinal ointment is made of 10-30 parts by weight of Sarcococca vagans and 1-5 parts by weight of mint. Also provided is an application of Sarcococca vagans in preparing a drug for diminishing inflammation and reducing swelling.