DISPOSITIF DE PRISE DE SECTIONS DE MATÉRIAU PLAN ESSENTIELLEMENT BIDIMENSIONNEL, DISPOSITIF DE MISE SOUS TENSION, SYSTÈME DE MISE SOUS TENSION ET PROCÉDÉ DE PRISE DE SECTIONS DE MATÉRIAU
The invention concerns a device for taking essentially two-dimensional plane material sections, a tensioning device to tension an energy storage means as well as a system for tensioning an energy storage means. It also concerns a method of taking essentially two- dimensional plane material sections. The device (10) for taking essentially two-dimensional plane material sections (11), in particular for taking skin tissue sections, comprises a fixation means (20) to be fixed to a surface of a material. The fixation means (20) comprises a fixation area (21) extending in a first plane (91). The device also comprises a support means (30) to be arranged adjacent to the fixation means (20) on the surface of the material and a movement means to realize a relative movement (200) of the fixation means (20) and the support means (30) in relation to each other essentially perpendicular to the first plane (91), so that a spacing (94) between a fixed material surface (12) fixed to the fixation means (20) and at least a section of its adjacent material surface (13) is achievable. The device further comprises a separation means (50) to achieve a separation operation (300) in a second plane (92) essentially parallel to the first plane (91), and an adjustment means adapted for adjusting the distance (95) between the first plane (91) and the second plane (92).L'invention concerne un dispositif de prise de sections de matériau plan essentiellement bidimensionnel, un dispositif de mise sous tension d'un moyen de stockage d'énergie ainsi qu'un système de mise sous tension d'un moyen de stockage d'énergie. L'invention concerne également un procédé de prise de sections de matériau plan essentiellement bidimensionnel. Le dispositif (10) pour prendre des sections de matériau plan (11) essentiellement bidimensionnel, en particulier pour prendre des sections de tissu cutané, comprend un moyen de fixation (20) destiné à être fixé à une surface d'un matériau. Le moyen de fixation (20) comprend un
