The present invention provides a micro needle stamp comprising: a micro needle unit having a plurality of micro needles implanted therein a main cover receiving and slidably supporting the micro needle unit an auxiliary cover in which a plurality of openings are formed to correspond to the plurality of micro needles, and which is slidably coupled to the outer surface of the main cover while restricting the main cover from moving backward with respect thereto a first resilient body interposed between the micro needle unit and the main cover and a second resilient body interposed between the main cover and the auxiliary cover. According to the micro needle stamp of the present invention as described above, when the micro needles laterally move from a region of skin to another region thereof, a user releases the forward movement of the main cover so that the auxiliary cover returns to the original position by the resilient restoring force of the second resilient body and the micro needles are therefore inserted into the auxiliary cover to fundamentally prevent the skin from being damaged. In particular, the user can perform treatment by moving the main cover forward at the same time as the lateral movement of the micro needles, thereby making it possible to maintain the continuity of the treatment operation.La présente invention concerne un tampon à micro-aiguilles comprenant : une unité à micro-aiguilles ayant une pluralité de micro-aiguilles implantées à lintérieur de celle-ci un revêtement principal recevant et portant de façon coulissante lunité à micro-aiguilles un revêtement auxiliaire qui a une pluralité douvertures formées à lintérieur de celui-ci, qui correspondent à la pluralité de micro-aiguilles, et est accouplé de façon coulissante à la surface extérieure du revêtement principal tout en empêchant le revêtement principal de se déplacer vers larrière par rapport à celui-ci un premier corps élastique disposé entre lunité à micro-aiguilles et le revêtement
