Collapsible pi\xf1ata devices and methods to manufacture collapsible pi\xf1ata devices are provided. The compositions may be used as medicaments for treating a disease characterised by damaged or degenerated soft tissues. A strap assembly has first and second strap parts, each with a length, connected one each to one of the opening edge portions. A receiver receives a readout-request, from the terminal, of a specific record in the database. The shim protection material can include one or more metal fiber cloth layers secured to the shim, for example, by seam welding to a pair of rails or to the legs of the shim.