Nanotechnology Now

Our NanoNews Digest Sponsors







Heifer International

Wikipedia Affiliate Button


Home > Press > Iranian Inventors Patent Special Wound Dressing with USPTO

Abstract:
Iranian pharmacists invented a nanostructured wound dressing which comprises active wound healing and antibacterial agents. The innovative method and its related product was granted a US patent on July 19, 2012.

Iranian Inventors Patent Special Wound Dressing with USPTO

Tehran, Iran | Posted on September 30th, 2012

"Our invention is a skin care gel containing pectin nanoparticles, wound healing and anti-microbial agents. The proposed wound dressing involves positively or negatively charged polymers which cover and protect the wound surface. The employed nanoparticles enable a controlled release of the wound healing agent or the antimicrobial agent to the wound efficiently in course of time," Dr. Rassoul Dinarvand, PhD in pharmaceutics, Professor and Head of Faculty of Pharmacy and Medical Nanotechnology Research Center at Tehran University of Medical Sciences, told INIC.

"As a result, the wound healing process becomes faster and much easier by this method."

"A very simple and straightforward technique has been adopted to prepare pectin nanoparticles attached by the desired wound healing agents," he said, adding, "This synthesis method is solvent-free and, in contrast to the conventional methods used for the production of nanoparticles, does not entail sonication or homogenization which disrupts peptides and proteins in general."

"As the active ingredients of this product are enclosed inside a specific nanostructure, their release is well under control and obeys a pseudo-zeroth-order kinetics," Dr. Dinarvand said, underscoring the controlled release mechanism as a superior feature of the method.

He also appreciated the INIC for its financial support for the patenting process of the novel method, and stated that the INIC's financial incentive policies are most effectively encouraging Iranian inventors to patent their innovations globally.

####

For more information, please click here

Copyright © Fars News Agency

If you have a comment, please Contact us.

Issuers of news releases, not 7th Wave, Inc. or Nanotechnology Now, are solely responsible for the accuracy of the content.

Bookmark:
Delicious Digg Newsvine Google Yahoo Reddit Magnoliacom Furl Facebook

Related News Press

News and information

Nano-needles for cells May 25th, 2013

How do cold ions slide May 24th, 2013

Gold nanocrystal vibration captured on billion-frames-per-second film May 23rd, 2013

Glowing Plant Releases Maker Kit, Enabling Anyone to Make a Glowing Plant at Home: Glowing Plant seeks funds via crowdfunding and raises almost $400,000 May 23rd, 2013

Govt.-Legislation/Regulation/Funding/Policy

How do cold ions slide May 24th, 2013

Gold nanocrystal vibration captured on billion-frames-per-second film May 23rd, 2013

Whirlpools on the Nanoscale Could Multiply Magnetic Memory: At the Advanced Light Source, Berkeley Lab scientists join an international team to control spin orientation in magnetic nanodisks May 22nd, 2013

Atomic-Scale Investigations Solve Key Puzzle of LED Efficiency: MIT and Brookhaven Lab scientists use electron microscopy imaging techniques to settle a solid-state controversy and raise new experimental possibilities May 22nd, 2013

Nanomedicine

Nano-needles for cells May 25th, 2013

UofL scientists uncover how grapefruits provide a secret weapon in medical drug delivery May 22nd, 2013

Single-Cell Transfection Tool Enables Added Control for Biological Studies: McCormick researchers develop method of delivering molecules into targeted cells May 22nd, 2013

How Gold Nanoparticles Can Help Fight Ovarian Cancer May 21st, 2013

Discoveries

Nano-needles for cells May 25th, 2013

How do cold ions slide May 24th, 2013

Gold nanocrystal vibration captured on billion-frames-per-second film May 23rd, 2013

Atomic-Scale Investigations Solve Key Puzzle of LED Efficiency: MIT and Brookhaven Lab scientists use electron microscopy imaging techniques to settle a solid-state controversy and raise new experimental possibilities May 22nd, 2013

Announcements

Nano-needles for cells May 25th, 2013

How do cold ions slide May 24th, 2013

Gold nanocrystal vibration captured on billion-frames-per-second film May 23rd, 2013

Glowing Plant Releases Maker Kit, Enabling Anyone to Make a Glowing Plant at Home: Glowing Plant seeks funds via crowdfunding and raises almost $400,000 May 23rd, 2013

Patents/IP/Tech Transfer/Licensing

Innovation could bring flexible solar cells, transistors, displays May 22nd, 2013

NanoInk, Inc. Assets To Be Sold May 18th, 2013

HELIOS Program Develops Complete Supply Chain for Integrating Photonics with CMOS Circuit via IC Fabrication Processes May 14th, 2013

Nanotechnology Pioneer Named 'Entrepreneur of the Year': Royal Society of Chemistry honors Chad Mirkin for commercializing innovations May 10th, 2013

NanoNews-Digest
The latest news from around the world, FREE





  Premium Products
NanoNews-Custom
Only the news you want to read!
 Learn More
NanoTech-Transfer
University Technology Transfer & Patents
 Learn More
NanoStrategies
Full-service, expert consulting
 Learn More












ASP
Nanotechnology Now Featured Books




NNN

The Hunger Project








abbigliamento uomo
Computer Accessories
© Copyright 1999-2013 7th Wave, Inc. All Rights Reserved PRIVACY POLICY :: CONTACT US :: STATS :: SITE MAP :: ADVERTISE