Topical Composition for Treating Pain
申请公布号:US2008311167(A1)
申请号:US20070851241
申请日期:2007.09.06
申请公布日期:2008.12.18
发明人:ORONSKY BRYAN T.;ORONSKY NEIL C.;ORONSKY ARNOLD L.
分类号:A61K31/23;A61K31/56;A61L15/16;A61P1/14;A61P11/08;A61P25/00
主分类号:A61K31/23
摘要:Topical compositions having as the active ingredient a lipid, fatty acid ester, natural wax, sterol, or combinations thereof referred to herein as "lipophilic vehicle" or "LV" and methods of use, have been developed for the amelioration or prevention of pain or the sequelae of pain. The composition may be in the form of an ointment, cream, gel, lotion, spray, foam, paste, patch, suspension or dispersion. In the preferred embodiment, the formulation is a gel. The LV may contain a penetration enhancer, most preferably one with membrane disruptive properties. The formulation may be applied to or impregnated into a gauze, wrap, bandage, cotton-tipped stick, adhesive bandage strip, or other support wrap or medical bandage or wound cover. For example, the compositions may be are incorporated onto or into disposables such as hemorrhoid wipes, sponge, mouth guards, dental trays; needles or catheters; adult diapers; gloves, socks or wrist bands, for ease of application. The composition is applied topically to a site at or adjacent to a painful region. The composition is reapplied as necessary. Pain relief is typically obtained within minutes and lasts for periods of variable duration ranging from minutes to several hours and even, in some cases, days. The composition is variably effective to treat visceral, somatic and neuropathic pain both acute and chronic as well as muscle pain and stiffness and joint pain and stiffness.
FISH-PROTECTING ARRANGEMENT FOR WATER INTAKE STRUCTURE
ANORDNING FOR PAVERKAN AV EN VRIDBART LAGRAD TEN
INDUCTORLESS QUADRATURE DEMODULATOR.
FLUSHING DEVICE FOR OUTBOARD MOTORS
METHOD FOR KILLING CELLS, AND CYTOCIDAL AGENT.
PREPARATION OF GLYPHOSATE AND DERIVATIVES
DISPOSITIVO PER LA PULITURA DI SCOPE E SIMILI.
CANNULA PER PRELIEVI, PARTICOLARMENTE DI TIPO ENDOMETRIALE E/O ENDOCERVICALE
DISPOSITIVO DI SICUREZZA SENSIBILE AGLI URTI.
SISTEMA SEQUENZIALE DI COMANDO PER MACCHINA AUTOMATICA COSTRUTTRICE DI GRIGLIE METALLICHE