UNVERSITY OF PITTSBURGH - OF THE COMME;CARNEGIE MELLON UNIVERSITY
发明人:
Vankat Ramana Rao MANTHA,Krzysztof A. Matyjaszewski
申请号：
US13645904
公开号：
US20130090516A1
申请日:
2012.10.05
申请国别(地区):
US
年份:
2013
代理人:
摘要：
Methods and formulations for induction of local anesthetic effects employing magnetic nanoparticles conjugated to anesthetic molecules. Magnetic nanoparticle-local anesthetic conjugates may be safely injected intravenously into human and animal subjects without encountering the deleterious effects observed with traditional injections of local anesthetics. The magnetic nanoparticle-local anesthetic conjugate may be concentrated at a site of action through the application of an external magnetic field to the patient at a site where local anesthesia is desired.
