EP 4377407 A1 20240605 - X-RAYS DETECTABLE HOT MELT ADHESIVE
Title (en)
X-RAYS DETECTABLE HOT MELT ADHESIVE
Title (de)
DURCH RÖNTGENSTRAHLEN NACHWEISBARER SCHMELZKLEBSTOFF
Title (fr)
ADHÉSIF THERMOFUSIBLE DÉTECTABLE AUX RAYONS X
Publication
Application
Priority
- PT 11761121 A 20211129
- IB 2022061493 W 20221128
Abstract (en)
[origin: WO2023119015A1] The present invention relates to a hot melt adhesive composition for disposable medical articles, specifically, to an X-rays detectable hot melt adhesive composition that allows the identification of non-woven material left inside the patient body during surgical procedures, therefore, avoiding additional surgery to remove it. The hot melt adhesive comprises a polymeric component, a resin component, an antioxidant component and an X-rays detectable contrast agent.
IPC 8 full level
C09J 11/04 (2006.01); A61F 13/36 (2006.01); A61F 13/44 (2006.01); C09J 9/00 (2006.01)
CPC (source: EP PT)
A61L 15/42 (2013.01 - PT); C09J 1/00 (2013.01 - PT); C09J 9/00 (2013.01 - EP PT); C09J 11/04 (2013.01 - EP); A61F 13/36 (2013.01 - EP); C08K 2003/3045 (2013.01 - EP)
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC ME MK MT NL NO PL PT RO RS SE SI SK SM TR
Designated extension state (EPC)
BA
Designated validation state (EPC)
KH MA MD TN
DOCDB simple family (publication)
WO 2023119015 A1 20230629; CO 2024004102 A2 20240418; EP 4377407 A1 20240605; PT 117611 A 20230529; PT 117611 B 20240112
DOCDB simple family (application)
IB 2022061493 W 20221128; CO 2024004102 A 20240402; EP 22830611 A 20221128; PT 11761121 A 20211129