An approach for managing a family tree archive is provided. A diagnostic set for qualitative assessment of pelvic floor muscular strength, includes at least one spherical intracavitary device and a force gauge. The invention provides a method of trapping ions in a target ion trap of an ion trapping assembly that comprises a series of volumes arranged such that ions can traverse from one volume to the next, the volumes including the target ion trap, whereby ions are allowed to pass repeatedly through the volumes such that they also pass into and out from the target ion trap without being trapped. The rotary apparatus can be configured to receive the plurality of filled and sealed containers after the in-feed apparatus.