EP 2026743 A1 20090225 - PASTE FOR USE AS A BANDAGE ON MUCOUS MEMBRANES OF THE ORAL CAVITY OR ON THE SKIN
Title (en)
PASTE FOR USE AS A BANDAGE ON MUCOUS MEMBRANES OF THE ORAL CAVITY OR ON THE SKIN
Title (de)
PASTE ZUR VERWENDUNG ALS VERBAND AUF SCHLEIMHÄUTEN DER MUNDHÖHLE ODER HAUT
Title (fr)
PATE UTILISABLE COMME PANSEMENT SUR LES MUQUEUSES BUCCALES OU SUR LA PEAU
Publication
Application
Priority
- FR 2007050938 W 20070316
- FR 0651678 A 20060510
Abstract (en)
[origin: WO2007128926A1] This invention concerns a biocompatible paste containing an aqueous excipient, which can be used to form a bandage by application of said paste on mucous membranes of the oral cavity or on the skin, characterised in that it contains the following essential ingredients: natural kaolin containing at least 80%, and preferably at least 95%, by mass of kaolinite; a humectant chosen from the group containing propylene glycol, glycerol, polyethylene glycol, sorbitol and any mixture thereof; and a hydrogel forming agent, forming a hydrogel with a portion of the water contained in said excipients, chosen from the group containing anhydrous colloidal silica, cellulose, carboxymethyl cellulose, guar gum, xanthan gum and any mixture thereof. It also concerns the use of this paste as a bandage, notably as a hemostatic bandage, particularly for stopping bleeding of mucous membranes of the oral cavity.
IPC 8 full level
A61K 6/00 (2006.01); A61K 9/68 (2006.01); A61K 9/70 (2006.01); A61K 33/00 (2006.01); A61K 33/06 (2006.01); A61L 26/00 (2006.01); A61P 7/04 (2006.01)
CPC (source: EP KR US)
A61K 9/10 (2013.01 - KR); A61K 33/00 (2013.01 - EP US); A61K 35/02 (2013.01 - KR); A61L 26/0004 (2013.01 - EP US); A61L 26/0023 (2013.01 - EP US); A61L 26/008 (2013.01 - EP US); A61P 7/04 (2017.12 - EP); A61P 17/00 (2017.12 - EP)
Citation (search report)
See references of WO 2007128926A1
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC MT NL PL PT RO SE SI SK TR
Designated extension state (EPC)
AL BA HR MK RS
DOCDB simple family (publication)
WO 2007128926 A1 20071115; AU 2007247050 A1 20071115; CN 101442974 A 20090527; EP 2026743 A1 20090225; FR 2900824 A1 20071116; JP 2009536184 A 20091008; KR 20090020564 A 20090226; RU 2008148590 A 20100620; TW 200803925 A 20080116; US 2007264315 A1 20071115
DOCDB simple family (application)
FR 2007050938 W 20070316; AU 2007247050 A 20070316; CN 200780016948 A 20070316; EP 07731754 A 20070316; FR 0651678 A 20060510; JP 2009508428 A 20070316; KR 20087027132 A 20081105; RU 2008148590 A 20070316; TW 96109381 A 20070319; US 73678507 A 20070418