Cold-Relief TCM Composition for Respiratory and Digestive Symptoms

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Solution Overview

Problem

Current Western medical treatments for colds, particularly those with gastrointestinal symptoms, are inadequate as they often require multiple drugs, leading to excessive dosages, poor patient compliance, and increased safety risks, while traditional Chinese medicine offers a holistic approach but lacks comprehensive formulations for wind-dampness pathogen-induced respiratory and digestive disorders.

Innovation Solution

A traditional Chinese medicine composition combining herbs like Perillae folium, Pogostemonis cablin, Moslae herba, Magnoliae officinalis cortex, Scutellariae radix, Pinelliae rhizoma praeparatum cum alumine, Lonicerae flos, Forsythiae fructus, Poria, Citri reticulatae pericarpium, and Zingiberis rhizoma recens to disperse pathogens, harmonize the middle jiao, and transform dampness, addressing both respiratory and digestive symptoms.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Adaptability or versatility

If multiple Western medical drugs are used to treat colds with gastrointestinal symptoms, then comprehensive symptom relief is achieved, but dosage complexity increases and patient compliance deteriorates

Engineering Contradiction:
Improvecomprehensive symptom reliefVSAvoiddosage complexity
Core Design Contradiction:
Adaptability or versatilityVSDevice complexity

Solution Approach 1:

The patent combines multiple herbs with different functions (Perillae folium for pathogen dispersion, Pogostemonis cablin for dampness transformation, Moslae herba for middle jiao harmonization, etc.) into a single integrated TCM composition. This merging approach maintains comprehensive symptom relief for both respiratory and gastrointestinal manifestations while simplifying the dosage regimen to a single preparation, thereby resolving the contradiction between comprehensive treatment and dosage complexity.

Inventive Principle:
Principle #5Merging (Combining)

Solution Approach 2:

The TCM composition exhibits multi-functionality by simultaneously addressing respiratory symptoms (nasal congestion, cough) and gastrointestinal symptoms (nausea, vomiting, diarrhea) through a single formulation. The formula incorporates herbs that perform multiple functions: Perillae folium disperses pathogens and harmonizes the middle jiao, while Pogostemonis cablin transforms dampness and regulates digestion. This universal approach enables one drug to treat multiple symptom categories, improving patient compliance.

Inventive Principle:
Principle #6Universality (Multi-functionality)

2Adaptability or versatility

If multiple Western medical drugs are used to treat colds with gastrointestinal symptoms, then comprehensive symptom relief is achieved, but safety risks increase

Engineering Contradiction:
Improvecomprehensive symptom reliefVSAvoidsafety risks
Core Design Contradiction:
Adaptability or versatilityVSReliability

Solution Approach 1:

The patent merges the functions of multiple Western drugs into a single TCM formula, eliminating the need for concurrent use of antipyretics, decongestants, antiemetics, and antidiarrheals. By integrating herbs that naturally provide these effects (e.g., Zingiberis rhizoma recens for antiemetic activity, Poria for antidiarrheal effects), the formulation reduces polypharmacy-related safety risks while maintaining comprehensive symptom relief.

Inventive Principle:
Principle #5Merging (Combining)

Solution Approach 2:

The patent changes the therapeutic approach from Western pharmacology to Traditional Chinese Medicine theory, fundamentally altering how symptoms are treated. Instead of using multiple specialized drugs targeting individual symptoms, the TCM formula addresses the underlying pathogenesis (wind-dampness invasion) to achieve comprehensive relief with fewer substances, thereby improving safety profile.

Inventive Principle:
Principle #35Parameter changes

3Adaptability or versatility

If traditional Chinese medicine formulations are developed for wind-dampness pathogen-induced disorders, then holistic treatment is achieved, but formulation complexity increases

Engineering Contradiction:
Improveholistic treatmentVSAvoidformulation complexity
Core Design Contradiction:
Adaptability or versatilityVSDevice complexity

Solution Approach 1:

The patent segments the TCM formula into functional groups based on Traditional Chinese Medicine theory: pathogen-dispersing herbs (Perillae folium), dampness-transforming herbs (Pogostemonis cablin), middle-jiao-harmonizing herbs (Moslae herba), and symptom-relieving herbs (Lonicerae flos, Forsythiae fructus). This segmentation organizes the complex holistic treatment into manageable functional modules, making the formulation more approachable while maintaining comprehensive treatment coverage.

Inventive Principle:
Principle #1Segmentation

Data Source

PatentEP4653008A1Traditional chinese medicine composition having efficacy in treating colds and use thereof
Publication Date: 2025.11.26 SHIJIAZHUANG YILING PHARMA CO LTD
  • EP4653008A1 patent drawing
  • EP4653008A1 patent drawing
  • EP4653008A1 patent drawing

AI summary

A traditional Chinese medicine composition having efficacy in treating colds and a use thereof. The traditional Chinese medicine composition is prepared from perilla leaf, cabline potchouli, all-grass of haichow elsholtzia, bark of officinal magnolia, root of baikal skullcap, alum-processed pinellia ternata tuber, lonicera confusa, weeping forsythia capsule, Fu Ling, dried tangerine peel, and fresh ginger, and is capable of relieving exterior syndrome and harmonizing the middle, expelling uncleanliness and resolving dampness, and treating symptoms such as cold, fever, aversion to wind, stuffy and runny nose, headache and drowsiness, nausea and vomiting, diarrhea, heaviness in limbs, abdominal swelling and pain, decreased appetite and anorexia.