Abstract: An oral appliance is provided for the treatment of snoring and obstructive sleep apnea. The oral appliance includes an upper tray adaptable to conform to a user's maxillary dentition and a plurality of lower trays, each of the lower trays adaptable to conform to the user's mandibular dentition. At least some of the lower trays are structured to engage the upper tray, each of the lower trays are structured to impart a different fixed amount of mandibular advancement.

Abstract: A portable computer workstation 100 contains a base portion 1010, a wheel system 350, 510 attached to the base portion 1010, and a transport member 150. The transport member 150 has a first end portion and a second portion. The first end portion of the transport member has a handle and the second end portion is coupled to the base portion 1010. The transport member 150 can be moved up and down from the base portion. The transport member 150 is used to pull the suitcase 150 and roll it about. The transport member 150 is also used to hold a tray upon which a portable computer 820 is secured and used. The computer workstation/suitcase 100 contains two sets of wheels 350, 510 on the base portion. One set of wheels 350, 510 is attached adjacent the other. Thus, the suitcase can be rolled in multiple directions. When the suitcase 100 is transformed into a computer workstation 100, several support members 330, 350 flare out from the base portion 1010.

Abstract: A liquid supply set and receiver set are provided for use with an apparatus for compounding liquids from a plurality of supply containers. The supply set includes a plurality of lines connected to a delivery manifold. Each line includes an elongated connector joining two sections of the line together, and each connector includes an inlet extending in a direction perpendicular to the length of the connector and an outlet extending from an end of the connector. The supply set cooperates with a receptacle formed in the frame of the apparatus to properly position the lines for use and to provide an indication of which line corresponds with which supply bottle being used. The receiving set and supply set include cooperative structure for permitting attachment of the receiving set with the supply set while preventing leakage from the supply set when the receiving set is not in place.