Abstract: A package 10 for maintaining the predetermined desired non-planar, three-dimensional shape of the distal tip 14 of a flexible catheter, cannula, sphincterotome or the like 12 includes a non-relaxing mounting tray 18 with a non-planar, three-dimensional structure 20 restricting movement of the distal tip 14, and a non-relaxing cover 26 detachably secured to the tray 18, trapping part and only part of the distal tip 14 against the three-dimensional structure 20 of the tray 18. The package 10 also includes a particularly configured non-relaxing insert 38 removably received in a bore 16 in the distal tip 14. The tray 18, cover 26 and insert 38 together support the distal tip 14 throughout its entire length. The structure 20 of the tray 18 includes a ramped, relatively tightly arced groove 24 on which the distal tip 14 lies. The cover 26 lies over at least the ramped, arced groove 24 and includes a pair of notches 30 receiving the distal tip 14 therethrough.

Abstract: A multi-function terminal having a built-in microprocessor for use as a point of sale station in a retail goods or services facility. The terminal has a membrane keyboard with arrays of keys for data entry, arranged in key blocks. The individual key blocks preferably relate to particular attributes of the goods or services as well as processing costs. A particular designation of the keys can be changed by substituting a replaceable overlay. The overlays are sized to cover individual key blocks. The terminal also has a magnetic strip and bar code reader and decoder. The terminal can drive two printers through parallel ports. The terminal also has circuitry for driving an LED display and facilities for accepting various types of monitor drivers for driving a video monitor. The terminal interfaces with a host computer which controls operating parameters such as the mapping of characters to particular keys and the decoding convention used by the bar code and magnetic stripe decoders.