Title (en)

CARRIER ELEMENT FOR MICRO-NEEDLES, AND MICRO-NEEDLE ARRAY DEVICE

Title (de)

TRÄGERELEMENT FÜR MIKRONADELN SOWIE MIKRONADELARRAY-EINRICHTUNG

Title (fr)

ÉLÉMENT DE SUPPORT POUR MICRO-AIGUILLES ET DISPOSITIF À RÉSEAU DE MICRO-AIGUILLES

Publication

EP 4126180 A2 20230208 (DE)

Application

EP 21713349 A 20210316

Priority

• DE 102020109157 A 20200402
• EP 2021056687 W 20210316

Abstract (en)

[origin: CA3173523A1] A carrier element for micro-needles for forming a micro-needle array has a plate-like base element (10). Mounting elements (14) for respectively connecting to a micro-needle (32) of the micro-needle array are provided on a front side (12) of the base element (10). Connecting elements (16, 36) are also provided, in particular on the front side (18) of the mounting elements (14). The connecting elements (16, 36) are formed in such a way that they have an undercut in the longitudinal direction (22) such that the needles (32) are reliably connected to the mounting elements (14).

IPC 8 full level

A61M 37/00 (2006.01)

CPC (source: EP US)

A61M 37/0015 (2013.01 - EP US); A61M 2037/0023 (2013.01 - EP); A61M 2037/0046 (2013.01 - EP); A61M 2037/0053 (2013.01 - EP); A61M 2209/06 (2013.01 - US); A61M 2209/08 (2013.01 - US)

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 MK MT NL NO PL PT RO RS SE SI SK SM TR

Designated extension state (EPC)

BA ME

Designated validation state (EPC)

KH MA MD TN

DOCDB simple family (publication)

DE 102020109157 A1 20211007; BR 112022016665 A2 20221011; CA 3173523 A1 20211007; CN 115209940 A 20221018; CN 115209940 B 20240130; EP 4126180 A2 20230208; JP 2023519222 A 20230510; US 2023146417 A1 20230511; WO 2021197836 A2 20211007; WO 2021197836 A3 20220113

DOCDB simple family (application)

DE 102020109157 A 20200402; BR 112022016665 A 20210316; CA 3173523 A 20210316; CN 202180017816 A 20210316; EP 2021056687 W 20210316; EP 21713349 A 20210316; JP 2022556658 A 20210316; US 202117916290 A 20210316