Carrier element for microneedles and microneedle array device

A carrier element for forming microneedles of a microneedle array has a plate-like base element (10). Mounting elements (14) are provided on the front side (12) of the base element (10) for each connection to microneedles (32) of the microneedle array. A connecting element (16, 36) is also provided, in particular on the front side (18) of the mounting element (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 element (14). 一种用于形成微针阵列的微针的载体元件具有板状基部元件(10)。在基部元件(10)的前侧(12)上设置用于分别连接到微针阵列的微针(32)的安装元件(14)。还设置了连接元件(16、36)，特别是在安装元件(14)的前侧(18)上。连接元件(16、36)以如下这种方式形成：它们在纵向(22)上具有底切，使得针(32)可靠地连接到安装元件(14)。