US 12,329,613 B2
Electrically-heatable plaster
Peter Klaffenbach, Kaarst (DE)
Assigned to LTS LOHMANN THERAPIE-SYSTEME AG, Andernach (DE)
Filed by LTS LOHMANN THERAPIE-SYSTEME AG, Andemach (DE)
Filed on May 12, 2022, as Appl. No. 17/742,590.
Application 17/742,590 is a division of application No. 15/564,361, granted, now 11,364,153, previously published as PCT/EP2016/057756, filed on Apr. 8, 2016.
Claims priority of application No. 15162818 (EP), filed on Apr. 8, 2015.
Prior Publication US 2023/0031210 A1, Feb. 2, 2023
Int. Cl. A61F 13/02 (2024.01); A61F 7/00 (2006.01); A61F 13/00 (2006.01); A61K 9/00 (2006.01); A61K 9/70 (2006.01); A61K 31/192 (2006.01); A61K 31/196 (2006.01); A61L 15/42 (2006.01); H05B 3/34 (2006.01); A61F 7/02 (2006.01)
CPC A61F 13/0276 (2013.01) [A61F 7/007 (2013.01); A61F 13/00063 (2013.01); A61F 13/023 (2013.01); A61F 13/0289 (2013.01); A61K 9/0009 (2013.01); A61K 9/7061 (2013.01); A61K 31/192 (2013.01); A61K 31/196 (2013.01); A61L 15/42 (2013.01); H05B 3/342 (2013.01); A61F 2007/0071 (2013.01); A61F 2007/0078 (2013.01); A61F 2007/0093 (2013.01); A61F 2007/0098 (2013.01); A61F 2007/0226 (2013.01); A61F 2007/0249 (2013.01); A61F 2007/0261 (2013.01); A61F 2013/00195 (2013.01); A61F 2013/002 (2013.01); A61F 2013/00646 (2013.01); A61F 2013/00919 (2013.01); A61F 2013/00936 (2013.01); H05B 2203/015 (2013.01)] 8 Claims
OG exemplary drawing
 
7. A method for administration of at least one pharmaceutical active substance comprising: providing an electrically conductive textile sheet comprising a fabric, a knitted structure, a crocheted structure, a braided structure, a bi-directional or multi-directional fabric, a felt, or a fleece of fibers, in which a plurality of electrically conductive fibers are in contact with one another, the electrically conductive textile sheet being provided with electrical contacts to provide an electrically heatable plaster having a self-adhesive skin contact layer comprising at least one pharmaceutical active substance, wherein the electronically conductive textile sheet constitutes the rear layer of the plaster, and including a step of applying the electrically heatable plaster to the skin of a mammal.