EP 1075251 A2 20010214 - THERAPEUTIC SYSTEM FOR APPLYING AT LEAST ONE CARE OR ACTIVE AGENT TOPICALLY OR TRANSMUCOSALLY, ON OR THROUGH THE NASAL MUCOSA, AND METHOD FOR USING THE SYSTEM
Title (en)
THERAPEUTIC SYSTEM FOR APPLYING AT LEAST ONE CARE OR ACTIVE AGENT TOPICALLY OR TRANSMUCOSALLY, ON OR THROUGH THE NASAL MUCOSA, AND METHOD FOR USING THE SYSTEM
Title (de)
THERAPEUTISCHES SYSTEM ZUR TOPISCHEN ODER TRANSMUCOSALEN APPLIKATION WENIGSTENS EINES PFLEGE-ODER WIRKSTOFFS AUF BZW. DURCH DIE NASENSCHLEIMHAUT SOWIE VERFAHREN ZUR APPLIKATION DES SYSTEMS
Title (fr)
SYSTEME THERAPEUTIQUE POUR APPLICATION TOPIQUE OU TRANSMUCOSIQUE D'AU MOINS UNE SUBSTANCE DE SOIN OU D'UN PRINCIPE ACTIF, SUR OU A TRAVERS LA MUQUEUSE NASALE ET PROCEDE POUR APPLIQUER LEDIT SYSTEME
Publication
Application
Priority
- DE 19819652 A 19980502
- EP 9902896 W 19990429
Abstract (en)
[origin: DE19819652A1] The invention relates to a therapeutic system for applying at least one care or active agent topically or transmucosally, on or through the nasal mucosa. The inventive system is characterised in than it can be adapted to the inner wall of the nose and in that it is semicircular to tubular or cone-shaped. The system also has an active layer which contains the care or active agent in the form of a homogeneous solution or a dispersion and which is deformable on contact with the nasal mucosa, and at least one other support layer. Said support layer faces away from the nasal mucosa and accommodates the active layer.
IPC 1-7
IPC 8 full level
A61F 13/12 (2006.01); A61F 13/20 (2006.01); A61K 9/00 (2006.01)
CPC (source: EP)
A61F 13/12 (2013.01); A61F 13/2005 (2013.01); A61F 13/2071 (2013.01); A61F 13/2074 (2013.01); A61K 9/0043 (2013.01)
Citation (search report)
See references of WO 9956724A2
Designated contracting state (EPC)
AT BE CH DE DK ES FI FR GB GR IE IT LI LU NL PT SE
DOCDB simple family (publication)
DE 19819652 A1 19991111; AU 4035399 A 19991123; EP 1075251 A2 20010214; WO 9956724 A2 19991111; WO 9956724 A3 20000217
DOCDB simple family (application)
DE 19819652 A 19980502; AU 4035399 A 19990429; EP 9902896 W 19990429; EP 99923492 A 19990429