Brevet : EP3111986 - UNITÉ À MICRO-AIGUILLE ET RÉCEPTACLE DE MICRO-AIGUILLE

Titre

UNITÉ À MICRO-AIGUILLE ET RÉCEPTACLE DE MICRO-AIGUILLE

N° et date de publication de la demande

EP3111986 - 04/01/2017

Type de la demande

A1

N° et date de dépôt

EP15755339.7 - 27/02/2015

N° et date de priorité

JP2014036948 - 27/02/2014

Famille de brevets

EP3111986A1 ; WO2015129894A1 ; JP2016073890A ; JPWO2015129894A1 ; US2016354591A1

Abrégé

A microneedle container (20) includes a housing (22) and a cover (21). The microneedle (30) includes a base (31), and the base (31) includes a projection forming surface (31a) having a projection (32) and a supported surface (31b) opposite to the projection forming surface (31a). A portion of the projection forming surface (31a) in which the projection (32) is not located is an abutted section (31a1). The housing (22) includes a supporting section (22a) that supports the supported surface (31b). The cover (21) includes an abutment section (21a) that faces the abutted section (31a1), and a facing section (21b) that faces the projection (32), and the distance between the abutment section (21a) and the facing section (21b) is larger than a distance between the abutted section (31a1) and the distal end of the projection (32) in an extending direction in which the projection (32) extends. Furthermore, the distance between the abutment section (21a) and the supporting section (22a) is smaller than a sum of the distance between the abutted section (31a1) and the supported surface (31b) and the distance between the abutted section (31a1) and the distal end of the projection (32).