Limonene drop pills oral medicine for treating biliary passage disease and its preparation process

A technology of limonene and medicine, which is applied in the field of limonene drop pill medicine and its preparation, can solve the problems of poor airtightness, easy volatilization of limonene medicinal oil, and different grain content

Inactive Publication Date: 2006-07-19
成都和康药业有限责任公司
View PDF0 Cites 2 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

This kind of capsule, because each capsule contains a large amount of starch, its limonene content is limited, each time you need to take 3-5 capsules, the dosage is large, and the patient's compliance is poor
Also because the medicine granules in the capsule are formed by starch adsorption, the content of each granule may be uneven due to uneven adsorption, and the uniformity is po

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
  • Limonene drop pills oral medicine for treating biliary passage disease and its preparation process

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0012] According to the weight ratio of limonene: drop pill base 2: 1, add limonene into the drop pill base polyethylene glycol 4000 in molten state, mix evenly, and drop into drop pills under the condition of maintaining a constant temperature of 80±2°C , after cooling and drying.

Embodiment 2

[0014] According to the weight ratio of limonene: dripping pill base 1: 1.5, limonene is added to the dripping pill base polyethylene glycol 6000 in molten state, mix evenly, then add camphor and eucalyptus oil, stir, dissolve, and keep 80± Under the condition of a constant temperature of 2°C, it is made into dropping pills, cooled and dried.

Embodiment 3

[0016] According to the weight ratio of limonene: dripping pill base 1: 2.5, limonene is added to the dripping pill base vegetable oil in the molten state, mixed evenly, and dripped into dripping pills under the condition of maintaining a constant temperature of 75 ± 2 ° C, cooled, Serve dry.

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 limonene medicinal drop pill for treating biliary tract diseases, wherein the existing dosage types for the conventional limonene preparations are modified to obtain drop pills with the advantages of simple process for manufacturing, shorter disintegration time, quicker action, better pharmaceutical stability, and longer effective period.

Description

technical field [0001] The invention relates to a limonene dropping pill medicine for treating biliary tract diseases and a preparation process thereof. Background technique [0002] Limonene is a kind of volatile oil obtained by cold-pressing the wet skin of Rutaceae orange. It is an orange-red transparent liquid with a specific aroma. It can be freely mixed with alcohol and ether. It is insoluble in water and has choleretic, stone-dissolving, Qi appetizing, anti-inflammatory, analgesic effect. [0003] Limonene capsules, which use limonene as the main component to treat biliary tract diseases, have been used clinically. After years of clinical verification, it has good curative effect, low recovery rate, and basically no toxic and side effects. However, the commonly used limonene capsule preparation in clinic is solid granular after the limonene medicated oil is adsorbed by starch, and then filled into a capsule composed of two capsule sleeves. S...

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): A61K31/015A61K9/20A61P1/16
Inventor 彭建坤
Owner 成都和康药业有限责任公司
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