Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

Anti-asthenopia medicinal tea and preparation method thereof

A technology of medicinal tea and concentrated solution, which is applied in the field of medicine and can solve the problems of long-term safety hazards of eye drops

Active Publication Date: 2022-04-05
SHANXI UNIV OF CHINESE MEDICINE
View PDF2 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0007] Modern medicine has no constructive and effective treatment for visual fatigue, and long-term eye drops also have potential safety hazards

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
  • Anti-asthenopia medicinal tea and preparation method thereof
  • Anti-asthenopia medicinal tea and preparation method thereof
  • Anti-asthenopia medicinal tea and preparation method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0038] A preparation method of anti-asthenia medicinal tea, comprising the following steps:

[0039] Weigh 100g each of medlar, mulberry leaves, and angelica into a decoction machine, add 3000mL of water to soak for 1 hour, decoct for 30 minutes (start timing after boiling, first high heat and then low heat), and filter to obtain the decoction.

[0040] Add 2400 mL of water to the filter residue again, decoct for 20 minutes, and filter to obtain the decoction.

[0041] The two decoctions were combined, heated and concentrated to 1200 mL to obtain a concentrated solution.

[0042] After the concentrated solution was cooled to room temperature, 36g of chrysanthemums were added to the concentrated solution and soaked for 6 hours.

[0043] Take out the chrysanthemums and put them in a 60°C oven to bake for 5 hours, and turn them gently from time to time to dry them evenly. After drying until the surface of the chrysanthemum has no sticky feeling, take it out, cool to room temper...

Embodiment 2

[0075] A preparation method of anti-asthenia medicinal tea, comprising the following steps:

[0076] Weigh 200g, 300g, and 100g of medlar, mulberry leaves, and angelica respectively into the decoction machine, add 6000mL of water to soak for 1 hour, decoct for 30 minutes (start timing after boiling), and filter to obtain the decoction.

[0077] Add 4800 mL of water to the filter residue again, decoct for 20 minutes, and filter to obtain the decoction.

[0078] Combine the two decoctions, heat and concentrate to 2400mL to obtain a concentrated solution. After the concentrated solution was cooled to room temperature, 72g of chrysanthemums were added to the concentrated solution and soaked for 6 hours.

[0079] Take out the chrysanthemums and put them in a 60°C oven to bake for 5 hours, and turn them gently from time to time to dry them evenly. After drying until the surface of the chrysanthemum has no sticky feeling, take it out, cool to room temperature, and seal the bag.

Embodiment 3

[0081] A preparation method of anti-asthenia medicinal tea, comprising the following steps:

[0082] Weigh 300g, 200g, and 100g of medlar, mulberry leaves, and angelica respectively into a decoction machine, add 6000mL of water to soak for 1 hour, decoct for 30 minutes (start timing after boiling), and filter to obtain the decoction.

[0083] Add 4800 mL of water to the filter residue again, decoct for 20 minutes, and filter to obtain the decoction.

[0084]Combine the two decoctions, heat and concentrate to 2400mL to obtain a concentrated solution. After the concentrated solution was cooled to room temperature, 72g of chrysanthemums were added to the concentrated solution and soaked for 6 hours.

[0085] Take out the chrysanthemums and put them in a 60°C oven to bake for 5 hours, and turn them gently from time to time to dry them evenly. After drying until the surface of the chrysanthemum has no sticky feeling, take it out, cool to room temperature, and seal the bag.

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

No PUM Login to View More

Abstract

The invention belongs to the technical field of medicines, and particularly relates to anti-asthenopia medicinal tea and a preparation method thereof. In order to solve the problems that the asthenopia prevention and treatment application range is narrow, side effects exist and potential safety hazards exist, the asthenopia-resistant medicinal tea is medicinal and edible, is convenient to drink as tea and has the effects of nourishing the liver, clearing heat and improving eyesight, and a preparation method comprises the steps that fructus lycii, folium mori and radix angelicae are weighed and put into a container, water is added for soaking, then decoction is conducted, and filtration is conducted to obtain decoction; adding water into the filter residue again, decocting, and filtering to obtain a decoction; combining the two decoctions, heating and concentrating to obtain a concentrated solution; after the concentrated solution is cooled to room temperature, chrysanthemum is added into the concentrated solution for soaking; taking out the chrysanthemums, draining, baking, slightly turning at any time, uniformly drying, taking out when the chrysanthemums are not sticky on the surfaces, cooling to room temperature, and sealing and packaging. And repeating the operation, combining the concentrated solutions, and uniformly and separately soaking the chrysanthemum.

Description

technical field [0001] The invention belongs to the technical field of medicine, and in particular relates to an anti-asthenia medicinal tea and a preparation method thereof. Background technique [0002] Asthenopia, also known as eye fatigue, is based on the subjective symptoms of the eyes, a syndrome in which eye or systemic organic factors and mental (psychological) factors are intertwined, and belongs to the category of sub-health status. According to the expert consensus on the diagnosis and treatment of visual fatigue released in 2014, after the cause of visual fatigue is identified, visual fatigue can be diagnosed based on the following symptoms: (1) Impaired vision, short-term blurred vision; (2) Eye dryness, burning, and itchy eyes , eye swelling, tears; (3) headache, dizziness, memory loss, insomnia. [0003] Western medicine treatment of visual fatigue syndrome is mainly based on the correction of possible related factors and symptomatic treatment, and neurotroph...

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
no application Login to View More
IPC IPC(8): A61K36/815A61P27/02A23F3/34
CPCY02A50/30
Inventor 郭文娟张希春马存根杨蕤屈浩东
Owner SHANXI UNIV OF CHINESE MEDICINE
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com