Medicinal preparation for treating deaf and preparing method

A technology for pharmaceutical preparations and quality control methods, applied in pharmaceutical formulations, drug combinations, drug delivery, etc., can solve problems such as affecting drug quality, difficult for patients to swallow, and large doses

Active Publication Date: 2006-05-24
景忠山国药(唐山)有限公司
View PDF0 Cites 18 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In the prior art, there is "Earing Deaf Pill" preparation, which has a certain effect on the treatment of the above diseases, but there are still the following deficiencies: because the drug is distributed on the surface of the preparation, the Deafening Pill cannot cover the bitter taste, making

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

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0082] Gentian 125g Scutellaria baicalensis 125g Rehmannia glutinosa 125g

[0083] Alisma 125g Akebo 125g Gardenia 125g

[0084] Angelica 125g Iris 125g Licorice 125g

[0085] Antelope horn 6.25g

[0086][Preparation method] The above ten flavors, angelica and antelope horn are crushed into fine powder respectively; the remaining eight flavors such as gentian are extracted twice with ethanol and reflux, the first time is 2 hours, and the second time is 1.5 hours, the ethanol extract is combined and filtered. , the filtrate is decompressed to recover ethanol and concentrated to a thick paste; the dregs are decocted twice with water, the first time is 1.5 hours, and the second time is 1 hour, the decoction is combined, filtered, and the filtrate is concentrated under reduced pressure to a relative density of 1.30~ 1.35 (50°C) clear ointment, combined with the above thick ointment, stirred evenly, dried in vacuum, crushed into fine powder, added angelica and antelope horn fine ...

Embodiment 2

[0088] Gentian 62.5g Scutellaria baicalensis 62.5g Rehmannia glutinosa 62.5g

[0089] Alisma 62.5g Akebo 62.5g Gardenia 62.5g

[0090] Angelica 62.5g Iris 62.5g Licorice 62.50g

[0091] Antelope Horn 3.125g

[0092] [Preparation method] The above ten flavors, angelica and antelope horn are crushed into fine powder respectively; the remaining eight flavors such as gentian are extracted twice with ethanol and reflux, the first time is 2 hours, and the second time is 1.5 hours, the ethanol extract is combined and filtered. , the filtrate is decompressed to recover ethanol and concentrated to a thick paste; the dregs are decocted twice with water, the first time is 1.5 hours, and the second time is 1 hour, the decoction is combined, filtered, and the filtrate is concentrated under reduced pressure to a relative density of 1.30~ 1.35 (50°C) clear ointment, combined with the above thick ointment, stirred evenly, dried in vacuum, crushed into fine powder, added angelica and antelop...

Embodiment 3

[0094] Gentian 250g Scutellaria baicalensis 250g Rehmannia glutinosa 250g

[0095] Alisma 250g Akebo 250g Gardenia 250g

[0096] Angelica 250g Nine-section calamus 250g Licorice 250g

[0097] Antelope horn 12.5g

[0098] [Preparation method] The above ten flavors, angelica and antelope horn are crushed into fine powder respectively; the remaining eight flavors such as gentian are extracted twice with ethanol and reflux, the first time is 2 hours, and the second time is 1.5 hours, the ethanol extract is combined and filtered. , the filtrate is decompressed to recover ethanol and concentrated to a thick paste; the dregs are decocted twice with water, the first time is 1.5 hours, and the second time is 1 hour, the decoction is combined, filtered, and the filtrate is concentrated under reduced pressure to a relative density of 1.30~ 1.35 (50 ℃) clear paste, combined with the above thick paste, stir well, vacuum dry, crush into fine powder, add angelica, antelope horn fine powder...

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 present invention relates to a Chinese medicine preparation for effectively curing deafness and its preparation method. Said Chinese medicine preparation is made up by using 10 Chinese medicinal materials of gentian root, scutellaria root, rehmannia root, alisma tuber, Sichuan mutong stem and others.

Description

Technical field: [0001] The invention relates to the field of traditional Chinese medicines, in particular to a pharmaceutical preparation with the effects of clearing the liver and purging fire, promoting dampness and clearing the orifices. The pharmaceutical preparation is made from traditional Chinese medicine raw materials such as gentian, scutellaria baicalensis, rehmannia glutinosa, Alisma, akeba, gardenia, angelica, iris calamus, licorice, and antelope horn. Background technique: [0002] Tinnitus, deafness, purulent ear refers to the main manifestations of tinnitus, deafness, and pus in the ear. The external cause is mostly the invasion of wind-heat-dampness, and the internal cause is mostly the dysfunction of the liver, gallbladder, spleen, kidneys, and external pathogens. , and the clear orifices are blinded, there is a failure of the liver to clear the orifices, stagnation and turn into fire, the fire of the liver and gallbladder, dampness and disturbance upwards,...

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): A61K36/884A61K9/08A61K9/10A61K9/14A61K9/20A61K9/48A61K35/32A61P27/16
Inventor 许建中
Owner 景忠山国药(唐山)有限公司
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

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

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap