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

Medicine for treating cataract and process for preparing the same

A technology for cataracts and eye diseases, which can be used in drug combinations, pharmaceutical formulations, medical preparations containing active ingredients, etc., and can solve problems such as inability to achieve complete treatment.

Active Publication Date: 2006-02-08
重庆东方药业股份有限公司
View PDF0 Cites 8 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The medicines developed and produced abroad for the treatment of cataract mainly include "Facling Eye Drops", "Bai Nei Ting Eye Drops", "Shiminglu Eye Drops" and "Cataline Eye Drops", etc. There are almost no oral preparations, and all of them are It is a western medicine preparation, and there are no products using pure Chinese medicine preparations. At the same time, the above products are mainly for palliative treatment, and cannot achieve the purpose of complete treatment.

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

[0065] a. Cuscuta (fried with salt) 140g, white peony 70g, sealwort 210g, astragalus 140g, Codonopsis 70g, Chuanxiong 63g, chrysanthemum 42g, cassia seed (fried) 70g, plantain seed (fried) 70g, Budisma 42g, golden buckwheat 70g, hawthorn 70g, Cimicifuga 42g, crushed into fine powder, passed through a 100-mesh sieve, mixed well, and set aside;

[0066] b. Add 210g rehmannia glutinosa, 140g wolfberry fruit, 21g schisandra chinensis, 70g chicken neijin (stir-fried) four flavors to the coarse flour that did not pass the sieve in step a. hour, combined decoction, filtered, and the filtrate was concentrated into a clear paste with a relative density of about 1.10 (70°C). Take the above-mentioned fine powder, add appropriate amount of water into the pills with clear ointment, and dry to obtain.

Embodiment 2

[0068] a. Grind 50g of Codonopsis pilosula, 50g of Radix Paeoniae Alba, 50g of Semen Cassiae (stir-fried), 50g of Semen Plantaginis (stir-fried), sieve, mix well, and set aside;

[0069] b. 6g schisandra, 90g astragalus, 210g rehmanniae, 90g dodder (stir-fried with salt), 90g medlar, 210g sealwort, 40g chuanxiong, 20g chrysanthemum, 20g chrysanthemum, 50g gallinaceous gold (fried), 50g golden buckwheat, Add 50g of hawthorn and 20g of Cimicifuga and decoct with water three times, the first time for 1 hour, the second and third times for 2 hours each time, combine the decoction, filter, and concentrate the filtrate into a clear paste with a relative density of about 1.10 (70°C), add Ethanol precipitation, take the supernatant, recover the ethanol and concentrate it into a thick paste;

[0070] c. Add the fine powder in step a to the thick paste in step b, mix and granulate, and fill capsules to obtain capsules.

Embodiment 3

[0072] a. Cuscuta (fried with salt) 120g, white peony 90g, sealwort 210g, astragalus 120g, codonopsis 90g, Chuanxiong 90g, chrysanthemum 50g, cassia seed (fried) 90g, plantain seed (fried) 90g, Budisma 40g, golden buckwheat 90g, Hawthorn 90g, Cimicifuga 50g, Rehmannia glutinosa 210g, Lycium barbarum berries 120g, Schisandra chinensis 30g, Gallinarum (stir-fried) 90g The drug is weighed and decocted in water for three times, the first time for 2 hours, the second and third time for 0.5 hours each time , combined decoction, filtered, the filtrate was concentrated into a clear paste with a relative density of about 1.10 (70°C), added ethanol for precipitation, took the supernatant, recovered ethanol and concentrated into a thick paste;

[0073] b. Make syrup from sucrose, add sorbic acid, essence and the thick paste of step a to prepare, potting, sterilizing, and packaging to form a mixture.

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 discloses a traditional Chinese medicament for treating cataract and its preparing process, wherein the medicament is prepared from prepared rehmannia root, dodder seed, wolferry fruit, schisandra fruit, root of herbaceous peony, Siberian solomonseal rhizome, astragalus root, pilose asiabell root, Ligusticum wallichii, wild chrysanthemum flower, cassia seed, plantain seeds, butterflybush flower, chicken's gizzard-skin, cymose buckwheat rhizome, haw and cimicifuga rhizome.

Description

Technical field [0001] The invention relates to a medicine for treating cataract eye disease and a preparation method thereof, in particular to a traditional Chinese medicine medicine for treating cataract eye disease and a preparation method thereof. Background technique [0002] At present, there are not many kinds of medicines that use pure traditional Chinese medicine preparations to treat middle-aged and senile cataracts, and the existing varieties have different prescriptions, pharmacological effects and functions. The drugs developed and produced abroad for the treatment of cataract mainly include "Facling Eye Drops", "Bai Nei Ting Eye Drops", "Shiminglu Eye Drops" and "Cataline Eye Drops", etc. There are almost no oral preparations, and all of them are It is a western medicine preparation, and there are no products using pure Chinese medicine preparations. At the same time, the above products are mainly for palliative treatment, and cannot achieve the purpose of thor...

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
Patent Type & Authority Applications(China)
IPC IPC(8): A61K36/8969A61P27/12
Inventor 程功义
Owner 重庆东方药业股份有限公司
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