MD4106C1 - Process for the obtaining of an injection oil silver nanodispersion - Google Patents
Process for the obtaining of an injection oil silver nanodispersionInfo
- Publication number
- MD4106C1 MD4106C1 MDA20100134A MD20100134A MD4106C1 MD 4106 C1 MD4106 C1 MD 4106C1 MD A20100134 A MDA20100134 A MD A20100134A MD 20100134 A MD20100134 A MD 20100134A MD 4106 C1 MD4106 C1 MD 4106C1
- Authority
- MD
- Moldova
- Prior art keywords
- nanodispersion
- oil
- injection
- silver
- obtaining
- Prior art date
Links
Landscapes
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Medicinal Preparation (AREA)
Abstract
The invention relates to medicine, namely to a process for the obtaining of an injection oil silver nanodispersion.The process provides for the mixing in a volume ratio of 5:1 of sunflower oil for injection with an aqueous colloidal silver nanodispersion with the size of particles of 5...10 nm, obtained from silver nitrate by precipitation with sodium citrate and stabilized with polyvinylpyrrolidone, at the same time the mixing is carried out under stirring at a speed of 300 vol./min within 15...20 min, then it is separated the aqueous fraction, and the oil nanodispersion with the concentration of colloidal silver of 2.5...5.0 ppm is vacuum-treated at a pressure of 0.85 atm, a temperature of 75...80°C, during 20...30 min and packed in glass vials.The result consists in the possibility of administration of the oil silver nanodispersion by injection.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
MDA20100134A MD4106C1 (en) | 2010-12-03 | 2010-12-03 | Process for the obtaining of an injection oil silver nanodispersion |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
MDA20100134A MD4106C1 (en) | 2010-12-03 | 2010-12-03 | Process for the obtaining of an injection oil silver nanodispersion |
Publications (2)
Publication Number | Publication Date |
---|---|
MD4106B1 MD4106B1 (en) | 2011-04-30 |
MD4106C1 true MD4106C1 (en) | 2011-11-30 |
Family
ID=45815095
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MDA20100134A MD4106C1 (en) | 2010-12-03 | 2010-12-03 | Process for the obtaining of an injection oil silver nanodispersion |
Country Status (1)
Country | Link |
---|---|
MD (1) | MD4106C1 (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP3027281A2 (en) * | 2013-07-31 | 2016-06-08 | Palama, Ilaria, El | Cancer therapy with silver nanoparticles |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2009102716A (en) * | 2007-10-25 | 2009-05-14 | Dowa Electronics Materials Co Ltd | Method for producing silver nanoparticle |
EA200701445A1 (en) * | 2005-01-05 | 2009-12-30 | АМЕРИКАН СИЛВЕР, ЭлЭлСи | SILVER / WATER, SILVER GELS AND SILVER BASED COMPOSITIONS AND METHODS FOR THEIR PRODUCTION AND APPLICATION |
US20100203088A1 (en) * | 2005-06-08 | 2010-08-12 | Khandelwal Sanjeev | Silver Nanoparticle Dispersion Formulation |
-
2010
- 2010-12-03 MD MDA20100134A patent/MD4106C1/en not_active IP Right Cessation
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EA200701445A1 (en) * | 2005-01-05 | 2009-12-30 | АМЕРИКАН СИЛВЕР, ЭлЭлСи | SILVER / WATER, SILVER GELS AND SILVER BASED COMPOSITIONS AND METHODS FOR THEIR PRODUCTION AND APPLICATION |
US20100203088A1 (en) * | 2005-06-08 | 2010-08-12 | Khandelwal Sanjeev | Silver Nanoparticle Dispersion Formulation |
JP2009102716A (en) * | 2007-10-25 | 2009-05-14 | Dowa Electronics Materials Co Ltd | Method for producing silver nanoparticle |
Non-Patent Citations (3)
Title |
---|
Anaesthesiology 22 (2), 2009, p. 267-274 * |
D, Innerhofer P, Schobersberger W, Time for changing coagulation management in trauma-related massive bleeding. Current Opinion in * |
Fries D. Innerhofer P. Schobersberger W. Time for changing coagulation management in trauma-related massive bleeding. Current Opinion in Anaesthesiology 22 (2), 2009, p. 267-274 * |
Also Published As
Publication number | Publication date |
---|---|
MD4106B1 (en) | 2011-04-30 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
TK4A | Erratum in official gazette in regard to patent for invention |
Free format text: RECTIFICATION IN INID 57 |
|
FG4A | Patent for invention issued | ||
MM4A | Patent for invention definitely lapsed due to non-payment of fees |