Radix scrophulariae producing area processing and preparation integrated preparation process and detection method
What is Al technical title?
Al technical title is built by PatSnap Al team. It summarizes the technical point description of the patent document.
A technology of origin processing and preparation technology, which is applied in the field of integrated preparation technology and detection of Scrophularia scrophulariae origin processing and processing, can solve the problems of confusing processing methods, unscientific evaluation indicators, and complicated operation steps, so as to improve safety and effectiveness , The preparation process and detection method are stable, and the effect of uniform color and luster
Active Publication Date: 2020-04-07
贵州中医药大学
View PDF3 Cites 1 Cited by
Summary
Abstract
Description
Claims
Application Information
AI Technical Summary
This helps you quickly interpret patents by identifying the three key elements:
Problems solved by technology
Method used
Benefits of technology
Problems solved by technology
The operation steps are complicated and it is not easy to control the parameters
[0006] Application number CN201811168433.2, complicated operation steps, secondary sweating, relatively high cost
The present invention does not provide a single-factor investigation on pre-drying, sweating temperature, sweating time, cutting type, cutting specification, and drying temperature, and does not use the orthogonal test and comprehensive scoring method to describe the process parameters of Scrophulariaceae, resulting in Unscientific evaluation indicators and other issues
[0007] In order to effectively solve problems such as confusion in processing m
Method used
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more
Image
Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
Click on the blue label to locate the original text in one second.
Reading with bidirectional positioning of images and text.
Smart Image
Examples
Experimental program
Comparison scheme
Effect test
Embodiment 1
[0065] Example 1: Wash fresh Scrophulariaceae in water to remove surface soil and impurities, dry at 40°C to reduce weight by 60%, pile up at 15°C for 4 days, cut into 7mm oblique slices, and dry at 60°C.
Embodiment 2
[0066] Example 2: Wash the fresh Scrophulariaceae in water to remove the surface soil and impurities, dry it at 38°C to reduce the weight by 60%, stack it at 13°C for 4 days, cut it into 6mm oblique slices, and dry it at 58°C.
Embodiment 3
[0067] Example 3: Wash fresh Scrophulariaceae in water to remove surface soil and impurities, dry at 42°C to reduce weight by 60%, stack at 17°C for 4 days, cut into 8mm oblique slices, and dry at 62°C.
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more
PUM
Login to view more
Abstract
The invention relates to a radix scrophulariae producing area processing and preparation integrated preparation process and a detection method. The method comprises the following steps: washing freshradix scrophulariae with water to remove impurities such as soil on the surface of the medicinal material and carrying out drying to reduce weight, sweating, slicing and then performing drying to obtain a product. Measurement is performed by using harpagide, harpagoside, polysaccharide, a water-soluble extract and an alcohol-soluble extract as investigation indexes. Single-factor investigation iscarried out on the weight reduction temperature, the weight reduction degree, the sweating temperature, the sweating time, the slicing shape, the slicing specification and the drying temperature in the radix scrophulariae producing area processing and preparation integrated process; the optimal radix scrophulariae producing area processing and preparation integrated process is optimized by adopting an orthogonal test and a comprehensive scoring method and the radix scrophulariae integrated preparation process and the detection method are explored. The process is stable, reasonable and feasible, and higher value is provided for guiding the production of radix scrophulariae medicinal materials.
Description
technical field [0001] The invention relates to the technical field of integrated preparation of Chinese herbal decoction pieces, in particular to an integrated preparation process and detection method of Scrophulariaceae origin processing and processing. Background technique [0002] Scrophulariaceae is the rhizome of Scrophulariaceae herb, and it is a commonly used Chinese medicinal material. Nature and flavor are sweet, bitter, salty, slightly cold, and return to the spleen, stomach, and kidney channels. It has the effects of clearing away heat and cooling blood; nourishing yin and reducing fire; Indications for febrile disease fever and nutrient blood, body heat, polydipsia, crimson tongue, spotting, bone steaming and labor cough, deficiency and restlessness, fluid injury and constipation, astringent eyes, dizziness, sore throat, scrofula, sputum nucleus, carbuncle Sores etc. Modern studies have shown that the iridoids, phenylpropanoids, sugars and other chemical compo...
Claims
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more
Application Information
Patent Timeline
Application Date:The date an application was filed.
Publication Date:The date a patent or application was officially published.
First Publication Date:The earliest publication date of a patent with the same application number.
Issue Date:Publication date of the patent grant document.
PCT Entry Date:The Entry date of PCT National Phase.
Estimated Expiry Date:The statutory expiry date of a patent right according to the Patent Law, and it is the longest term of protection that the patent right can achieve without the termination of the patent right due to other reasons(Term extension factor has been taken into account ).
Invalid Date:Actual expiry date is based on effective date or publication date of legal transaction data of invalid patent.