Abstract: A single use, deflectable stylet 10 for use in a catheter includes a deflectable portion 12 of a flexible material. An actuator 14 is attached to the deflectable portion 12, manipulation of the actuator 14 relative to the deflectable portion 12 causing deflection of the deflectable portion 12. The stylet 10 further includes a stiffening element 16 with the deflectable portion 12 being associated with a distal region of the stiffening element 16, the stiffening element 16 being sufficiently stiff in torsion to convert proximal rotation into substantially equivalent distal rotation.

Abstract: A catheter control assembly 10 includes a support structure 12. A drive arrangement 14 is supported by the support structure 12. An elongate displacement mechanism 16 is associated with the drive arrangement 14 to be displaced at least axially under the action of the drive arrangement 14. A carrier 20, for mounting at least a part of a catheter handle 22, is mounted on the displacement mechanism 16, the carrier 20 comprising a plurality of independently displaceable receiving formations 102, 104 and 106, each receiving formation 102, 104 and 106, in use, receiving a part of the catheter handle and at least two of the receiving formations 102, 104 and 106 being axially displaceable relative to each other.

Abstract: A catheter sheath 12 includes a tubular member 14 defining a lumen 18, a distal region of the tubular member 14 defining a plurality of discrete elements 28. The discrete elements 28 are displaceable between a first position in which the discrete elements 28 extend parallel to a longitudinal axis of the tubular member 14 and a second position in which the discrete elements 28 project outwardly transverse to the longitudinal axis of the tubular member 14. A plurality of electrical conductors 30 is associated with the tubular member 14, the conductors 30 projecting into the distal region of the tubular member 14. A sleeve is about the tubular member 14, the sleeve and the tubular member 14 being displaceable axially with respect to each other for effecting displacement of the discrete elements 28 between their first and second positions.

Abstract: A catheter actuator 10 includes at least two carriers 12, 14 displaceably arranged relative to each other. A first catheter sheath component of a catheter sheath assembly is connectable to a first carrier 12 and a second catheter sheath component of the catheter sheath assembly is connectable to a second carrier 14. A control mechanism 22 is carried, in use, by a catheter handle and is associated with the carriers 12, 14 to effect relative displacement between the carriers 12, 14 to cause displacement of a distal end of at least the first catheter sheath component between a non-deployed position and a deployed position.

Abstract: Techniques are disclosed for managing instant messages, including the display of windows for incoming messages, as well as for managing status information for instant messaging users. In one aspect, an instant messaging user defines policy information to programmatically determine a response to an arriving instant message. As an example, the policy may control whether a new window will pop up for a newly-arriving message, and may specify other attributes of the window if desired. In another aspect, an instant messaging user defines attributes pertaining to how his instant messaging status will be presented to others.

Abstract: A request is received for predefined data from a client machine. It is determined if the client machine is at an acceptable location to receive the predefined data. The requested predefined data is replicated to the client machine if the client machine is at an acceptable location and replication of the predefined data is prevented if the client machine is at an unacceptable location.

Abstract: The invention provides a method, system, and program product for scheduling a plurality of events. In one embodiment, the invention includes scheduling a first event of a plurality of events; scheduling a second event of the plurality of events as dependent upon the first event of the plurality of events; and automatically rescheduling the second event to maintain the dependency of the second event on the first event, in the case that the scheduling of the first event is changed.

Abstract: Content files are managed and tracked in a distributed collaborative computing environment to receive, store, and maintain content descriptor data associated with a distributed content files in a central directory registry. The central directory registry can be accessed by a plurality of remote distributed computing devices via one or more network connections. The remote distributed computing devices create content files using locally hosted software applications. Upon saving the content file to a portable or transient storage device connected to a computing device, content descriptor data comprised of administrative data pertaining to the content file and associated with the content file is created and forwarded to the central directory server.

Abstract: A communication system and method for optimizing a network (or web) conference. A communication system in accordance with an embodiment of the invention includes a network conference server, at least one mail server, a moderator's client device, a plurality of participants' client devices, a network interconnecting the servers and client devices, a network conference application executed by the network conference server, and an email application distributed amongst the mail server and the client devices. The network conference application receives from the moderator's client device a first communication comprising a conference schedule, participant details and conference material and transmits to the email application a second communication comprising a network address, the conference schedule, the participant details and the conference material.

Abstract: An instant message (IM) connection is established at an IM server in the usual manner, under the policies and security rules promulgated by the IM service provider. Using this connection to the IM server, an offline IM chat request is made at the IM server for establishing an offline connection directly between consenting IM clients. The request may be included in a message to the IM server from a client, or the request may be in the form of IM session parameter, for the client, that authorizes an offline chat as the preferred type of IM session under certain conditions. These conditions may result in the IM server being unavailable or may instead authorize the IM server to unload the client from an online session to an offline session based on IM server loading level or other factors that are under the control of the server. The conditions may also specify the presence of other IM clients as a criteria for establishing an offline chat; the clients may be present in an online chat session or merely available.

Abstract: A method, apparatus, and computer-usable medium for scheduling a meeting, determining a set of policies for selecting a replacement meeting moderator if an original meeting moderator is not present in the meeting, specifying the a set of policies for reestablishing control of the meeting to the original meeting moderator when the original meeting moderator rejoins the meeting, deciding whether to implement a default policy or a custom policy as the set of policies. The default policy includes examining a user directory, establishing a hierarchy ranking of a collection of meeting members, where the original meeting moderator holds the highest rank, and designating a member of the collection of meeting members as a replacement meeting moderator, where the member holds a next highest rank in the hierarchy ranking.

Abstract: There is provided a system, method and computer program product for managing an email comprising a plurality of email boxes with corresponding email addresses; a first selector for selecting, in one email box, an email that has been sent to at least one addressee; a second selector for selecting an incorrect email address in the sent email corresponding to an incorrect addressee; a change service for changing, in the sent email, the incorrect address to the correct address; and a distributor for making the change service available to at least one recipient box.

Abstract: Components in a plurality of administrative domains that are communicatively coupled by a network are automatically managed. Permission to implement a corrective action in a second administrative domain is obtained by a management program in a first administrative domain that does not have existing permission to act in the second administrative domain. Responsive to obtaining the permission, the corrective action is implemented in the second administrative domain under control of the management program in the first administrative domain.

Abstract: A method, system and computer program product of applying a template to a message may include automatically applying a template of a set of templates to the message in response to a recipient having been assigned one or more templates from the set of templates.

Abstract: A method for rejuvenation of an energy storage unit may include predicting at least one permissible time period to perform a rejuvenation process on the energy storage unit. The method may also include performing the rejuvenation process in response to one of detecting the at least one permissible time period, and both detecting the at least one permissible time period and the energy storage unit being in a predetermined state.

Abstract: An apparatus for processing compounds in small volumes by electrophoresis, the apparatus comprising: (a) a cathode in a static cathode buffer zone or compartment; (b) an anode in a static anode buffer zone or compartment, the anode disposed relative to the cathode so as to be adapted to generate an electric field in an electric field area therebetween upon application of a voltage potential between the cathode and anode; (c) a first separation barrier disposed in the electric field area; (d) a second separation barrier disposed between a selected one of the cathode buffer zone and the anode buffer zone and the first barrier so as to define a first interstitial volume or chamber therebetween; wherein in use, electrophoretic buffer is disposed in the cathode buffer zone and the anode buffer zone, a sample constituent is provided to the first interstitial volume; wherein upon application of the voltage potential, a selected separation product is removed from the sample constituent through a selected one of the f

Abstract: A method, system and apparatus for autonomically configuring a virtual log. In accordance with the present invention, events flowing into the virtual log can be heuristically processed to determine if any events have been lost. When an event is considered to have been lost, the size of the log associated with the event can be increased. Also, the interval in which the virtual log interacts with the associated log can be decreased so as to ensure that the events will not continue to be lost. When a period of time has elapsed during which no events are heuristically determined to have been lost, either or both of the interval and associated log can be adjusted so as to increase the interval and decrease the size of the associated log.

Abstract: An electrophoresis apparatus for processing compounds in small sample volumes comprising a cathode in a static cathode buffer zone or compartment, an anode in a static anode buffer zone or compartment. The cathode disposed relative to the anode so as to be adapted to generate an electric field in an electric field area therebetween upon application of a voltage potential between the cathode and anode. A removable cartridge disposed in the electric field area between the anode and the cathode. The cartridge containing a first non-isoelectric separation barrier and also a second non-isoelectric separation barrier disposed between a selected one of the cathode buffer zone and the anode buffer zone and the first barrier so as to define a first chamber having an interstitial volume of less than 5 ml therebetween.

Abstract: A method for controlling the behavior of a telephone using policies, the method comprising a Policy Creation Program (PCP) and a Behavior Control Program (BCP). The policies comprise telephone behavior instructions and three criteria conditions: location criteria, context criteria, and caller criteria. Each policy is also assigned a policy priority number based on the importance of the policy, which is used to resolve conflicts between the policies. The PCP allows the user to create the policies and stores the policies in a policy table based on the policy priority numbers. The BCP detects an incoming telephone call and determines the location, context, and caller conditions. The BCP compares the location, context, and caller conditions to a plurality of the policies and determines the policy that matches the conditions. The BCP then controls the telephone's behavior according to the telephone behavior instructions in the policy.

Abstract: An electrophoretic apparatus comprising: a first electrolyte chamber containing a first electrode; a second electrolyte chamber containing a second electrode; a first sample chamber disposed between the first and second electrolyte chambers and proximate to the first electrolyte chamber; a second sample chamber disposed between the first sample chamber and the second electrolyte; three ion-permeable barriers separating the first electrolyte chamber, the first sample chamber, the second sample chamber, and the second electrolyte chamber, respectively, wherein the ion-permeable barriers impede convective mixing of the contents in each of the respective chambers; a first electrolyte reservoir and a second electrolyte reservoir in fluid communication with the first and second electrolyte chambers, respectively; a first sample reservoir and a second sample reservoir in fluid communication with the first and second sample chambers, respectively; means adapted for communicating a first electrolyte and a second elect