Abstract: For medical devices that apply radiation or other energy to patients, the way in which those devices are used may be analyzed to determine whether human factors are contributing to unnecessary doses of radiation, or to unnecessary wear-and-tear on the equipment. Medical equipment that applies energy to patients may leave a log, indicating who was operating the equipment and what protocols were used during the operation. The facility that owns the equipment may also have records, such as billing records or other institutional records. The equipment's logs, as well as the facility's records, may be analyzed in order to determine whether judgment of the technicians operating the equipment, or the physicians on whose orders the equipment is operated, are contributing to higher doses of radiation than necessary. The analysis may be used for regulatory reporting, or to correct human judgment errors, or to reduce use of consumables.

Abstract: A system and associated communication protocol enables network compatible applications to be integrated into any process involving concurrent operation of applications. A system for use in a first application concurrently operating together with a plurality of network compatible applications includes an entitlement processor. The entitlement processor enables user access to the first application in response to validation of user identification information. The system also includes a communication processor for intermittently communicating an activity indication to a managing application within a timeout window and the activity indication is communicated sufficiently often to prevent an inactivity timeout of the first application. The managing application receives activity indications from multiple concurrently operating applications sufficiently frequently to prevent an inactivity timeout of the individual applications and maintains corresponding activity monitoring indicators.

Abstract: A system and associated communication protocol enables Internet compatible applications to be integrated into any process involving concurrent operation of applications. A system employed by a first application for supporting concurrent operation of a plurality of network compatible applications involves an entitlement processor for authorizing user access to the first application in response to validation of user identification information. The system also involves a communication processor for communicating a session initiation request to a managing application to initiate generation of a session identifier particular to a user initiated session and for use by a plurality of concurrently operating applications to uniquely identify the user initiated session in response to validation of user identification information.

Abstract: A tool for subcutaneously implanting a subcutaneous electrode comprising several wire patch electrode segments by way of a single surgical incision. The tunneling tool comprises a stylet and a peel-away sheath. The tunneling tool is inserted into an incision, in a direction which corresponds to the desired placement of an electrode segment. Once the tunneling tool reaches a desired position, the stylet is withdrawn, thereby revealing the interior of the peel-away sheath and a resulting subcutaneous tunnel. The corresponding electrode segment is then inserted into this subcutaneous tunnel, and subsequently implanted in the patient. The implantation procedure is then repeated as many times as is necessary, using the same incision, until all the electrode segments for the particular electrode configuration have been implanted. In addition, the tunneling tool can be adapted to conform to varying electrode segment sizes, which thereby allows the tool to conform to the varying needs of each individual patient.

Abstract: An apparatus for distilling corrosive compounds under high temperatures, which would include primary vessel chamber, having a first interior annular wall lined with a loose polymer, such as PTFE (or TEFLON), a second annular wall exterior to the first annular wall, and defining an annular space between the interior and the exterior wall; a somewhat rigid porous material for supporting the interior PTFE liner positioned along the interior wall of the vessel; device for drawing air out of the annular space between interior and exterior walls, for creating a vacuum at the annular space, so that the PTFE liner is supported firmly against the somewhat rigid porous support member; next, a second means for drawing air out of the interior of the vessel for creating a vacuum therewithin so that a pressure equilibrium is established between the interior of the vessel and the annular space, and a corrosive material can be heated in the vessel chamber under the vacuum, and the liner be maintained flush against the wall o

Abstract: A portable sink attachment comprising a hollow elbow-shaped member having an opening at either end. The opening at the upper end is adapted to receive the hollow extension projecting from the bottom of a curved receptacle having a wide mouth and tapering down to this extension. The lower end of the elbow-shaped member is connected to a sealing member which is provided with a seat and a vertically descending section. The vertically descending section fits snugly within the opening of a gasket which is attached to the sealing member, with the gasket resting firmly against the seat provided on the sealing member.