Establishment method and application of UHPLC fingerprint of traditional Chinese medicine composition

What is AI technical title?
AI technical title is built by Patsnap AI team. It summarizes the technical point description of the patent document.
The UHPLC fingerprinting method addresses the shortcomings in quality control of traditional Chinese medicine (TCM) compositions, enabling comprehensive quality control of compositions containing herbs such as Drynaria fortunei, Cibotium barometz, Ligustrum lucidum, Spatholobus suberectus, Pyrola rotundifolia, and Achyranthes bidentata. This method boasts high precision and stability, making it suitable for the systematic and refined management of TCM pharmaceutical quality standards.

CN120703285BActive Publication Date: 2026-05-12SHAANXI UNIV OF CHINESE MEDICINE

View PDF 1 Cites 0 Cited by

Patent Information

Authority / Receiving Office: CN · China
Patent Type: Patents(China)
Current Assignee / Owner: SHAANXI UNIV OF CHINESE MEDICINE
Filing Date: 2025-07-17
Publication Date: 2026-05-12

Application Information

Patent Timeline

17 Jul 2025

Application

12 May 2026

Publication

CN120703285B

IPC: G01N30/86; G01N30/02; G01N30/34

CPC: G01N30/8686; G01N30/02; G01N30/34; G01N2030/027

Inventors: 邹俊波; 杨锋

AI Tagging

Application Domain

Component separation

Technology Topics

BiotechnologyCyathula officinalis

Explore More Agents

Novelty Search
Search existing technologies and assess novelty
↗
FTO
Analyze whether a product may infringe others' patents
↗
Design FTO
Check prior-design risk for exterior design
↗
Drafting
Draft patent application text based on a technical solution
↗
Find Solutions with TRIZ
Generate feasible solution to solve your technical challenge
↗

Similar Technology Patents

Method for monitoring and evaluating the transmission risk of pathogenic bacteria in poultry farm manure
CN122357748ABiotechnology Animal science
Rose jam fermentation equipment capable of controlling fermentation environment
CN224411774UTo achieve the purpose of temperature regulationquick mixBiotechnology Impeller
Preparation method of taxus chinensis extract, product and application thereof
CN122398683ABiotechnology Inorganic salts
Method for manufacturing a coffee product
CN122458851ABiotechnology Engineering
Pantoea bacterium p-239, biocontrol agent and application thereof
CN122405485ABiotechnology Microorganism

Get free access to AI patent search and analysis

Check patentability, review prior art and ask IP Agent with full patent context.

Smart Images

Figure CN120703285B_ABST

Patent Text Reader

Abstract

The UHPLC fingerprint spectrum establishment method and application of the traditional Chinese medicine composition of the present application, rhizoma drynariae 15 parts, 12 parts of dracaena, 10 parts of ligustrum lucidum aiton, 10 parts of caesalpinia, 10 parts of pyrola calliantha and 10 parts of radix cyathulae are made into traditional Chinese medicine composition water decoction, vacuum freeze drying is prepared by vacuum concentration, freeze-dried powder, the quality control of traditional Chinese medicine composition is carried out by establishing UHPLC fingerprint spectrum, and the content of multiple index components of the traditional Chinese medicine composition is determined under the same chromatographic condition, and the quantity value transmission relationship of multiple index components is further determined, the quality control from single object to "composition-herb" whole chain quality monitoring is realized, and the comprehensiveness and effectiveness of quality control are significantly improved.

Need to check novelty before this filing date? Find Prior Art