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

Drug composition for preventing and treating lung cancer and preparing method thereof

A technology of composition and medicine, which is applied in the field of pharmaceutical composition and its preparation for the prevention and treatment of lung cancer, and can solve problems such as unsatisfactory effect of lung cancer treatment, multidrug resistance of chemotherapy drugs, and toxic and side effects

Inactive Publication Date: 2016-05-25
JINAN XINGYI MEDICAL TECH
View PDF1 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In recent years, its morbidity and mortality have been on the rise. Although the combined therapy of surgery, radiotherapy, and chemotherapy has made great progress in the treatment of lung cancer, due to the phenomenon of multidrug resistance and severe side effects of chemotherapy drugs , the treatment of lung cancer still fails to achieve satisfactory results

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
  • Drug composition for preventing and treating lung cancer and preparing method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0038] Embodiment 1: The pharmaceutical composition for preventing and treating lung cancer and its preparation method

[0039] The composition and parts by weight of the raw material drug of the pharmaceutical composition for preventing and treating lung cancer are: flax leaves 2885g crake 56g comb leaves 2360g hypericum bisanthraquinone 325g triterpene glucoside G125g crotonepoxy 100g;

[0040] Preparation:

[0041] (1) According to the ratio of raw materials, take rail, comb leaves, flax leaves, hypericum bisanthraquinone, catepenoid G, and crotonepoxide, mix them evenly, and use ethanol with a concentration of 26% by weight as a solvent, Warm immersion extraction at 27°C, the number of extractions is 16 times, each extraction time is 14 hours, and the amount of solvent used each time is 25 times the total weight of the raw material drug, filtered to obtain medicinal residue A and extract A, and the extract A is recovered Ethanol, concentrated to a relative density of 1.14...

Embodiment 2

[0044] Embodiment 2: the pharmaceutical composition for preventing and treating lung cancer and its preparation method

[0045] The composition and parts by weight of the raw material drug of the pharmaceutical composition for preventing and treating lung cancer are: flax leaves 2880g rails 58g comb leaves 2350g hypericum bisanthraquinone 330g cinnamon G120g crotonepoxy 110g;

[0046] Preparation:

[0047] (1) According to the ratio of raw materials, take rail, comb leaves, flax leaves, hypericum bisanthraquinone, catepenoid G, and crotonepoxide, mix them evenly, and use ethanol with a concentration of 26% by weight as a solvent, Warm immersion extraction at 27°C, the number of extractions is 16 times, each extraction time is 14 hours, and the amount of solvent used each time is 25 times the total weight of the raw material drug, filtered to obtain medicinal residue A and extract A, and the extract A is recovered Ethanol, concentrated to a relative density of 1.14, filtered, ...

Embodiment 3

[0050] Embodiment 3: the pharmaceutical composition for preventing and treating lung cancer and its preparation method

[0051] The composition and parts by weight of the raw material drug of the pharmaceutical composition for preventing and treating lung cancer are: flax leaves 2890g rails 52g comb leaves 2370g hypericum bisanthraquinone 320g triterpene glycosides G130g crotonepoxy 90g;

[0052] Preparation:

[0053] (1) According to the ratio of raw materials, take rail, comb leaves, flax leaves, hypericum bisanthraquinone, catepenoid G, and crotonepoxide, mix them evenly, and use ethanol with a concentration of 26% by weight as a solvent, Warm immersion extraction at 27°C, the number of extractions is 16 times, each extraction time is 14 hours, and the amount of solvent used each time is 25 times the total weight of the raw material drug, filtered to obtain medicinal residue A and extract A, and the extract A is recovered Ethanol, concentrated to a relative density of 1.14...

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 drug composition for preventing and treating lung cancer and a preparing method thereof. The drug composition is prepared by matching sesamum indicum leaves, crake meat, herba diplazium donianum, pseudohypericin, dianthus superbus, triterpenoid saponin G and crotepoxide. The drug composition can be prepared into various dosage forms according to a conventional preparation technology, and the lung cancer preventing and treating effect is remarkable.

Description

technical field [0001] The invention belongs to the technical field of traditional Chinese medicines, and in particular relates to a pharmaceutical composition for preventing and treating lung cancer and a preparation method thereof. Background technique [0002] Lung cancer is one of the most common clinical malignant tumors, and its morbidity and mortality have been rising sharply in the past 50 years. In the 1970s, it ranked the fifth cause of death from malignant tumors. In 2002, there were about 1.35 million new lung cancer cases and 1.18 million deaths. The mortality rate of lung cancer among Chinese residents has increased nearly 1.5 times from the mid-1970s to the early 1990s, and it is the fastest growing malignant tumor. In 2008, the Ministry of Health announced the results of the national cause of death survey, which showed that in the past 30 years, the mortality rate of lung cancer has increased by 46.5%, becoming the first cause of death from malignant tumors ...

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): A61K36/185A61P11/00A61P35/00A61K35/57A61K36/11A61K31/122A61K31/704A61K31/336
CPCA61K36/185A61K9/2031A61K9/2059A61K9/4866A61K31/122A61K31/336A61K31/704A61K35/57A61K36/11A61K2236/333A61K2236/39A61K2236/51A61K2236/55
Inventor 不公告发明人
Owner JINAN XINGYI MEDICAL TECH
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