专利检索 ap:("Seikagaku Corporation") AND inv:"ISHII, Kensuke" 第 1 页

1.

发明公开
TRANSMUCOSAL DELIVERY SYSTEM FOR MEDICINAL ACTIVE INGREDIENT TO SUBMUCOSA OF BLADDER 审中-公开

公开(公告)号：EP4039279A1

公开(公告)日：2022-08-10

申请号：EP20871804.9

申请日：2020-10-02

申请人： Seikagaku Corporation

发明人： NARITA, Muneto , ISHII, Kensuke , SHIMURA, Akihito

IPC分类号： A61K47/61 , A61P13/10 , A61P43/00 , A61K45/00 , G01N33/15 , G01N33/50 , A61K31/192 , A61K31/196 , A61K31/495 , A61K31/575 , A61K31/58

摘要： As a system that enables effective delivery of a pharmaceutical active ingredient to a submucosal tissue of the bladder, a transmucosal delivery system including a conjugate of a hydrophobic compound containing the pharmaceutical active ingredient and chondroitin sulfate is provided.