发明名称 |
SOLID-FORMING LOCAL ANESTHETIC FORMULATIONS FOR PAIN CONTROL |
摘要 |
Solid-forming local anesthetic formulations for pain control can include a lidocaine base and tetracaine base, polyvinyl alcohol, water, and an emulsifier. The formulation can be prepared to be in a semi-solid state prior to application to a skin surface, can form a soft solidified layer after application, and can provide pain relief when applied to a skin surface proximate a pain site.
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申请公布号 |
CA2822220(A1) |
申请公布日期 |
2011.07.21 |
申请号 |
CA20112822220 |
申请日期 |
2011.01.14 |
申请人 |
NUVO RESEARCH INC. |
发明人 |
NIU, SUYI;HULL, WADE;ZHANG, JIE |
分类号 |
A61K31/16;A61K9/107;A61K31/167;A61K31/216;A61K31/24;A61K31/245;A61K47/30;A61P23/02 |
主分类号 |
A61K31/16 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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