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    • 7. 发明申请
    • THERAPEUTIC PATCH WITH POLYSILOXANE MATRIX COMPRISING CAPSAICIN
    • 具有包含CAPSAICIN的多晶硅基质的治疗贴片
    • WO2004089361A1
    • 2004-10-21
    • PCT/EP2003/012929
    • 2003-11-19
    • LTS LOHMANN THERAPIE-SYSTEME AGMÜLLER, Walter
    • MÜLLER, Walter
    • A61K31/165
    • A61K31/165A61K9/703A61K9/7069Y10T156/10
    • Topical patch containing capsaicin or a capsaicin analog, process for its preparation and its use. The invention relates to a topical patch comprising a therapeutic compound-impermeable backing layer, a self-adhesive matrix based on polysiloxanes and containing capsaicin or a therapeutic compound analogous to capsaicin, and a protective film to be removed before use, in which the matrix contains liquid microreservoirs based on an amphiphilic solvent, in which the therapeutic compound is present in completely dissolved form and the concentration of the therapeutic compound in the microreservoir droplets is below the saturation concentration. The invention furthermore relates to a process for its production and its use in the treatment of neuropathic pain.
    • 含有辣椒素或辣椒素类似物的局部贴剂,其制备方法及其用途。 本发明涉及包含治疗性化合物不可渗透背衬层,基于聚硅氧烷并含有辣椒素的自粘性基质或类似于辣椒素的治疗性化合物的局部贴剂,以及在使用前要除去的保护膜,其中基质含有 基于两亲溶剂的液体微储存器,其中治疗化合物以完全溶解的形式存在,并且治疗化合物在微储层液滴中的浓度低于饱和浓度。 本发明还涉及其生产方法及其在治疗神经性疼痛中的应用。