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

Vitamin C composition containing amino acids

A composition and amino acid technology, which can be used in drug combinations, medical preparations containing active ingredients, powder delivery, etc., can solve the problems of vitamin C injections containing high proportion of sodium salts, and avoiding the use of sodium salt diseases.

Active Publication Date: 2005-11-23
TIBET WEIXINKANG MEDICINE CO LTD
View PDF1 Cites 3 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the composition still has too high a sodium-salt ratio in vitamin C injections, which leads to restrictions on the use of sodium-salt-avoiding diseases such as edema or hypertension.

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
  • Vitamin C composition containing amino acids

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0029] Take 50 g of vitamin C and 50 g of L-arginine that have been passed through a 40-mesh sieve and mix well. Each bottle is divided into 2g (contains 1g vitamin C), 10ml molded cilin bottle with aluminum-plastic combination cap packaging. The weight ratio of vitamin C:L-arginine in the preparation is 50:50.

Embodiment 2

[0031] Take 52.2g of vitamin C and 47.8g of L-arginine that have been passed through a 40-mesh sieve and mix well. Each bottle is divided into 1.92g (containing 1g vitamin C), and packaged with a 10ml molded cilin bottle with aluminum-plastic combination cap. The weight ratio of vitamin C:L-arginine in the preparation is 52.2:47.8.

Embodiment 3

[0033] Take 58.8 g of vitamin C and 41.2 g of L-arginine that have been passed through a 40-mesh sieve and mix well. Each bottle is divided into 1.7g (containing 1g vitamin C), 10ml molded cilin bottle with aluminum-plastic combination cap packaging. The weight ratio of vitamin C:L-arginine in the preparation is 58.8:41.2.

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 provides a vitamin C composition which comprises amino acids and vitamin C. The composition has no use limitation for patients with diseases avoiding sodium salts, and no gas is generated during the germ-free dissolution of the vitamin C powder injection, thus it can be applied safely into clinical uses.

Description

Technical field [0001] The invention relates to a safe amino acid-containing solid composition for aseptic powder injection of vitamin C and a preparation method thereof. More specifically, the present invention relates to a solid composition for sterile powder injection of vitamin C containing amino acids. The composition has no restrictions on the use of patients with edema or hypertension and other sodium-salt diseases, and is used for vitamin C injection. The powder injection does not produce gas when it is aseptically dissolved and is safe for clinical use. Background technique [0002] Vitamin C participates in amino acid metabolism, neurotransmitter synthesis, collagen and tissue cell interstitial synthesis, can reduce the permeability of capillaries, accelerate blood coagulation, stimulate blood coagulation, promote iron absorption in the intestine, and promote blood lipid reduction , Increase resistance to infection, participate in detoxification function, and have the e...

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): A61K31/375
Inventor 陈定刘烽戴俊东
Owner TIBET WEIXINKANG MEDICINE CO LTD
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