A transfer device usable in a system for intraluminal treatment of a selected site in a body of a patient in which the transfer device comprises an integral pump for pressurizing and circulating fluid through a fluid path defined by the transfer device and associated catheter. One embodiment provides a semiconductor package singulated from a wafer includes a chip defining an active surface, a back side opposite the active surface, and peripheral sides extending between the active surface and the back side; a contact pad disposed on the active surface; and a metallization layer extending from the contact pad onto a portion of the peripheral sides of the chip. If the file system has selected a file server to serve as a metadata manager of said file, the file server uses the selected file server to coordinate access to the file’s metadata. Laminated articles, in particular bi-axially oriented films and sheets, can be prepared with the said polymers{overscore }w{overscore }n \u2003\u2003{overscore }z{overscore }w.