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

Venoruton injecta specially for intravenous of ethyhdroxirutini

A Vinaolutong, intravenous drip technology, applied in the directions of medical preparations containing active ingredients, drug delivery, organic active ingredients, etc., can solve the problem of wasting raw material packaging materials, sawing off ampoules for a long time, and easily scratching fingers. , skin and other problems, to achieve the effect of saving packaging materials, facilitating transportation, avoiding broken glass debris and cross infection

Inactive Publication Date: 2002-02-20
牛俊江
View PDF0 Cites 9 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

This dosage form has the following defects: 1) it takes a long time to saw off the ampoule during use, and it is easy to scratch fingers and skin; 2) when opening the round mouth of the ampoule, it is easy to bring in glass shavings, or cause cross infection due to reasons such as poor disinfection ; 3) waste of raw materials, packaging materials, inconvenient transportation

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 Construction

[0009] The present invention is described in detail below in conjunction with embodiment.

[0010] 1. Vinaolutong Injection for intravenous infusion is the product composition of Vinaolutong Injection modified water injection preparation: it consists of 250ml of Vinaolutong Injection containing 0.8g of hydroxyethyl rutin, in which the solvent can be It is 5% glucose water or 0.9% sodium chloride water, and it is packed in a 250ml glass bottle, and the bottle mouth is sealed with a rubber plug and an aluminum plate.

[0011] 2. The preparation method of Vinaolutong Injection for intravenous infusion:

[0012] Raw material ratio: water for injection 250ml, glucose 12.5g, hydroxyethyl rutin powder 0.8g.

[0013] Production process: including material selection, mixing, filtration, potting, sterilization, quality inspection, packaging and warehousing procedures.

[0014] 1. Material selection: a. Hydroxyethylrutin: odorless, slightly salty, powder, 0.8g per bottle; b. Glucose fo...

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 an intravenous injection liquid for treating brain blood vessel diseases such as cerbral thrombosis, atherroclerosis etc. It contains 0.8g hydroxyethyl rutin in 250 ml injection liguid. The solvent is 5% glucose aqueous solution or 0.9% sodium chloride aqueous solution.

Description

Technical field: [0001] The invention relates to a pharmaceutical dosage form, in particular to a modified water preparation for treating cerebrovascular diseases. Background technique: [0002] At present, the Vinaolutong injection used in China is a water injection preparation of 2ml in ampoules with a drug content of 0.1g. This dosage form has the following defects: 1) It takes a long time to saw off the ampoule during use, and it is easy to scratch fingers and skin; 2) When opening the round mouth of the ampoule, it is easy to bring in glass chips, or cause cross infection due to reasons such as poor disinfection ; 3) Raw materials and packaging materials are wasted, and transportation is inconvenient. Invention content: [0003] The purpose of the present invention is to provide a convenient, safe and efficient modified water injection preparation—Vinaolutong Injection for intravenous infusion, which is designed for once-a-day dosage according to medical routine. ...

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): A61K9/08A61K31/352
Inventor 牛俊江
Owner 牛俊江
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