In an unlocking device in a vehicle seat, in particular an automobile seat, which is adapted for unlocking an adjuster or seat mounting, the unlocking device comprises an unlocking element extending into the adjuster or seat mounting, with the unlocking element being mounted on a pivotally supported entrainment member arranged on the outside of the adjuster or seat mounting. The memory device includes an array of memory cells in an array level die. An infusion catheter is advanced to a region distal to the lesion and an anti-reperfusion injury drug is delivered. Moreover, the invention relates to a MR device and to a computer program to be run on a MR device.