Decoction Pieces(饮片)研究综述
Decoction Pieces 饮片 - It also proposed a strategy to provide the reference for the research of other decoction pieces. [1] Large market demand caused severely adulterant of commercial Rhei Radix et Rhizoma medicinal materials and decoction pieces. [2] According to the cluster analysis, the 15 batches of decoction pieces were classified into three categories; principal component analysis screened out four principal components, with the cumulative variance contribution rate of 86. [3] After that, we constructed a structured formula database based on ontology and an intelligent retrieval engine by calculating the weight of decoction pieces of formulas. [4] 4), the moisture, total ash content, and alcohol-soluble extract of medicinal materials and decoction pieces of Gleditsiae Spina were determined. [5] , belonging to Compositae and first published in Materia Medica of South Yunnan by Lan Mao in the Ming Dynasty (1368 AD–1644 AD), is included in Medicinal Materials and Decoction Pieces of the 2020 edition of the Pharmacopeia of the People’s Republic of China. [6] The results demonstrated that around 32 h, the content of nine components in Polygoni Multiflori Radix Praeparata with different processing methods had similar change laws, and the decoction pieces had a high quality, indicating that the four processing methods of Polygoni Multiflori Radix Praeparata are likely to be used as one type of decoction piece with the same name. [7] In this paper,the problems in the research process of classical prescriptions were summarized,such as the resources of medicinal materials,the processing of decoction pieces,the prescription dosage,the molding technology and the quality evaluation,and the research strategy was put forward after analysis,hoping to provide a reference for the research and development of classical prescriptions. [8] The grade classification of Chinese herbal medicines and their decoction pieces has always been a hot issue in the industry. [9] OBJECTIVE To establish a fast, simple and reliable method for quality evaluation of decoction pieces of Rhizoma Atractylodis Macrocephalae (referred as BZ below) by near infrared spectroscopy coupled with chemometrics. [10] The detection wavelength was 207 nm,and the column temperature was 20 ℃ ． As compared with the standard decoction of Chan Taoren,there were five characteristic peaks in the decoction pieces,extracts,concentrates,spray-dried powders and formula granules,basically consistent in relative retention time and peak pattern; in addition,the transfer rate of D-amygdalin from Chan Taoren pieces to the formula granules was within the transfer rate range of standard decoction. [11] Decoction pieces are important raw materials in the production of traditional Chinese medicine( TCM),and their quality could directly affect the clinical efficacy and medication safety. [12] Grade evaluation method of quality constant is a kind of grading method for Chinese medicinal materials and decoction pieces,combining the external morphological index and internal content index. [13] Geranium wilfordii Maxim is one of the most commonly used traditional Chinese medicines and decoction pieces used in daily drinks for treatment of acute and chronic rheumatalgia as well as enteritis [1]. [14] Similarity evaluation and cluster analysis were performed for HPLC fingerprint of standard decoction,and mathematical model was used to study the correlation between dry extract rate,berberine content,berberine transfer rate in standard decoction and berberine content in decoction pieces. [15] In order to improve the quality of traditional Chinese medicine and establish a general standard for maximum residue limits(MRL) of pesticides in pollution-free traditional Chinese medicine and decoction pieces, and to ensure the safety of clinical medication from its origin, MRLs were calculated based on the formula(MRL=A×W/100M) from Chinese Pharmacopeia, comparing it with the current Chinese and international standards as well as literature review, the RAND/UCLA appropriateness method(RAM) was applied to determine the categories and MRLs of pesticides in pollution-free traditional Chinese medicine and decoction pieces. [16] CMM refers to natural medicines used under the guidance of the theory of traditional Chinese medicine (TCM, Zhongyi in Chinese), and includes Chinese herbal medicines (Zhongyaocai in Chinese), decoction pieces of Chinese medicines (Yinpian in Chinese) and proprietary Chinese medicines (Zhongchengyao in Chinese). [17] The grading of decoction pieces of Gastrodiae Rhizoma shall give full consideration to the color and texture. [18]并提出策略，为其他饮片的研究提供参考。 [1] 市场需求量大，导致商品大黄药材和饮片严重掺假。 [2] 根据聚类分析，将15批次的饮片分为三类；主成分分析筛选出4个主成分，累积方差贡献率为86。 [3] 之后，我们构建了一个基于本体的结构化方库和一个智能检索引擎，通过计算方剂片剂的权重。 [4] 4)、测定皂角药材和饮片的水分、总灰分和醇溶提取物。 [5] 属菊科，明代（公元1368年—公元1644年）兰茂首载于《滇南本草》，收于2020年版《中华人民共和国药典》药材饮片。 [6] 结果表明,32 h左右,不同炮制制法的何首乌9种成分含量变化规律相似,饮片质量较高,说明何首乌4种炮制方法较可作为同名饮片的一种。 [7] 综述了经典方剂研究过程中存在的药材资源、饮片炮制、方剂用量、成型工艺、质量评价等问题,并提出研究对策。分析，希望为经典方剂的研发提供参考。 [8] 中药材及其饮片的等级分类一直是业界的热点问题。 [9] 客观的 建立一种快速、简便、可靠的近红外光谱结合化学计量学对白术（以下简称BZ）饮片进行质量评价的方法。 [10] 检测波长 207 nm，柱温 20 ℃ 。与参桃仁标准煎剂相比，饮片、浸膏、浓缩液、喷雾干燥散剂和配方颗粒有5个特征峰，相对保留时间和峰型基本一致；此外,禅桃仁片对配方颗粒的D-苦杏仁苷转移率在标准汤剂转移率范围内。 [11] 饮片是中药生产的重要原料,其质量直接影响临床疗效和用药安全。 [12] 质量常数等级评定方法是一种结合外在形态指标和内在含量指标的中药材及饮片分级方法。 [13] 天竺葵是治疗急慢性风湿痛及肠炎最常用的中药饮片之一[1]。 [14] 对标准汤剂的HPLC指纹图谱进行相似性评价和聚类分析,利用数学模型研究干浸膏率、黄连素含量、标准汤剂中黄连素转移率和饮片中黄连素含量的相关性。 [15] 为提高中药质量，建立无公害中药饮片中农药最大残留限量（MRL）通用标准，保障临床用药从源头安全，对MRLs进行了计算。根据中国药典的公式（MRL=A×W/100M），与现行的中国和国际标准进行比较，并结合文献回顾，采用RAND/UCLA适宜性方法（RAM）确定了中国药典的类别和最大残留限量。无公害中药及饮片中的农药。 [16] 中药是指在中医理论指导下使用的天然药物，包括中草药（中药材）、中药饮片（饮片）和中成药（中成药）。 [17] 天麻饮片的分级应充分考虑色泽和质地。 [18]
Medicine Decoction Pieces
Purpose: The research on automatic detection of image sequence frames of Chinese medicine decoction pieces based on deep learning algorithms has important practical value and could be widely used in medical, production and teaching fields. [1] Objective To investigate the contamination of aflatoxin B1 in traditional Chinese medicine decoction pieces. [2] There are more and more literature reports about the application of Chinese medicine quality constant in the grading evaluation of Chinese medicine decoction pieces. [3]目的：基于深度学习算法的中药饮片图像序列帧自动检测研究具有重要的实用价值，可广泛应用于医疗、生产和教学等领域。 [1] 客观的 调查中药饮片中黄曲霉毒素B1的污染情况。 [2] 关于中药质量常数在中药饮片分级评价中应用的文献报道越来越多。 [3]
Herbal Decoction Pieces
The powder X-ray diffraction(PXRD) technique was used to investigate fourteen kinds of Ranunculaceae herbal decoction pieces(RHDP) recorded in Chinese Pharmacopoeia and to explore a novel PXRD quality control method for RHDP. [1] Performance of ozone/persulfate-UBAF used for advanced treatment of physically treated effluent from herbal decoction pieces of wastewater was investigated in a pilot scale experiment. [2] The standard decoction of Chinese herbal decoction pieces is a standard reference substance to measure whether different dosage forms of Chinese medicine are basically consistent with those of clinical decoction,and provides new ideas and methods for effectively solving the problems of uneven quality in Chinese medicine dispensing granules. [3]采用粉末X射线衍射(PXRD)技术对《中国药典》收录的14种毛茛科中药饮片(RHDP)进行研究,探索一种新的PXRD质量控制方法。 [1] 在中试规模实验中研究了臭氧/过硫酸盐-UBAF用于深度处理草药煎剂废水中物理处理出水的性能。 [2] 中药饮片标准汤剂是衡量中药不同剂型是否与临床汤剂基本一致的标准对照品，为有效解决中药调剂颗粒质量参差不齐的问题提供了新的思路和方法。 . [3]
Rhizoma Decoction Pieces 根茎饮片
In order to identify the quality of crude and processed Corydalis Rhizoma decoction pieces, the research established a simple, fast, reliable, and validated near-infrared qualitative and quantitative model combined with chemometrics. [1] If not, the raw Chuanxiong Rhizoma is preferred and then processed following the processing standards of Chuanxiong Rhizoma decoction pieces in Chinese Pharmacopoeia. [2] To establish a quality constant evaluation system of Alismatis Rhizoma decoction pieces,in order to provide reference for regulating the market circulation of this decoction pieces. [3]为鉴别粗制和加工延胡索饮片的质量，研究建立了一个简单、快速、可靠、经过验证的近红外定性和定量模型，并结合化学计量学。 [1] 如果没有，最好是生川芎，然后按照《中国药典》川芎饮片的加工标准加工。 [2] 建立泽泻饮片质量恒定评价体系,为规范泽泻饮片市场流通提供参考。 [3]