http://rdf.ncbi.nlm.nih.gov/pubchem/patent/AU-2013202465-A1
Outgoing Links
Predicate | Object |
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assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_7aaab35abccf4a7bff9f7f3fdd70807f |
classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K31-445 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K47-26 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61P23-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K9-08 |
filingDate | 2013-04-04^^<http://www.w3.org/2001/XMLSchema#date> |
inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_47f545027f54483c5e47f4db9e743441 |
publicationDate | 2013-05-02^^<http://www.w3.org/2001/XMLSchema#date> |
publicationNumber | AU-2013202465-A1 |
titleOfInvention | Sustained local anesthetic composition containing preferably a sugar ester such as SAIB |
abstract | The present invention relates to novel anesthetic compositions containing a non polymeric carrier material and an anesthetic, where the compositions are suitable for providing a sustained local anesthesia without an initial burst and having a duration for about 24 hours or longer. Certain compositions are also provided that include a first anesthetic and a second anesthetic. In such compositions, the second anesthetic is a solvent for the first anesthetic and provides an initial anesthetic effect upon administration to a subject. The non-polymeric carrier may optionally be a high viscosity liquid carrier material such as a suitable sugar ester. The compositions can further include one or more additional ingredients including active and inactive materials. Methods of using the compositions of the invention to produce a sustained anesthetic effect at a site in a subject are also provided. Preferably the composition contains bupivacaine and a sugar ester such as saib. |
priorityDate | 2004-09-17^^<http://www.w3.org/2001/XMLSchema#date> |
type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
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