A method for hierarchical layout of an electronic design using an electronic computer aided design system, wherein the method includes generating a parameterized pattern library and using an existing netlist and analyze in a pattern recognizer, from which a list of associations between the pattern library and the netlist is created. The securing slide rod has one end able to push on an inner trigger for actuating the nail driver by a trigger and the other end formed a receiving portion. In turn, a second PHY unit is coupled to the protocol stack to provide communication between the processor and the device via a sideband channel coupled between the multicore processor and the device separate from the physical link, where the second PHY unit includes a second physical unit circuit. A microspace formed between the water vapor diffusion-controlling member and a wound dressing is a simulatively reproduced space between human skin and the wound dressing. The light generation region and the light coupling-out region are at least partly separated from one another in the plane of the thin-film stack. Securement means is provided to secure the outer periphery of the membrane in direct engagement with the atrial wall surrounding the ostium.