In a first aspect, the present invention provides a handgrip configured to extract an analysis strip from a groove of an analyser. The handgrip comprises a casing piece configured to be attached with the analyser, and a retaining piece having a retaining portion. The retaining piece is movable with respect to the casing piece in such a way that the retaining portion is movable in a first direction from a proximal position to a distal position relative to the casing piece. The retaining portion is configured to retain the analysis strip during at least part of its movement from the proximal to the distal position, and to avoid retaining the analysis strip at least when the retaining portion is in any of the proximal and distal positions.