Abstract: Concepts and technologies are described herein for transferring an application state between a web control rendered by a native application to native indicators provided by the native application. The web control may be embedded in the native application or may be accessed by the native application. In accordance with some concepts and technologies disclosed herein, an application state control transfers the application state from a web control to a native application. The transfer may occur as a result of a function request received at the native application.

Abstract: A method includes applying a plurality of currents to a plurality of electrodes disposed on a surface surrounding an anatomical region in a subject. Further, the method includes measuring a plurality of voltages generated in response to the plurality of currents. The method also includes selecting a coarse-scale basis corresponding to a response function associated with the plurality of electrodes. Moreover, the method includes determining simultaneously an internal admittivity corresponding to the anatomical region and a contact impedance corresponding to the plurality of electrodes based on the plurality of voltages and the coarse-scale basis. The method also includes reconstructing the diagnostic image based on the internal admittivity.

Abstract: An interposer device includes a substrate that includes a laser source chip interface region, a silicon photonics chip interface region, an optical amplifier module interface region. A fiber-to-interposer connection region is formed within the substrate. A first group of optical conveyance structures is formed within the substrate to optically connect a laser source chip to a silicon photonics chip when the laser source chip and the silicon photonics chip are interfaced to the substrate. A second group of optical conveyance structures is formed within the substrate to optically connect the silicon photonics chip to an optical amplifier module when the silicon photonics chip and the optical amplifier module are interfaced to the substrate. A third group of optical conveyance structures is formed within the substrate to optically connect the optical amplifier module to the fiber-to-interposer connection region when the optical amplifier module is interfaced to the substrate.

Abstract: A method for controlling data flow in a wireless body area network includes transmitting sensor data from a plurality of sensor nodes to a gateway via a first transmission channel. The method further includes transmitting beacon data from the gateway to the plurality of sensor nodes via the first transmission channel. The method also includes determining channel packet loss information of the first transmission channel based on at least one of a beacon packet loss information included in the sensor data and a sensor packet loss information included in the beacon data. The method further includes comparing the channel packet loss information with a packet loss threshold. The method also includes switching flow of the sensor data and the beacon data through a second transmission channel instead of the first transmission channel, if the channel packet loss information is greater than the packet loss threshold.

Abstract: A filter assembly for filtering water in spas, swimming pools, hot tubs and whirlpools, having a first or outer filter element, a second or inner filter element removably installed within the outer filter element, a first coupling member associated with the outer filter element, a second coupling member associated with the inner filter element, the first and second coupling members engaging one another to connect the inner filter element with the outer filter element, and a releasable detent arrangement resisting disengagement of the first and second coupling members from one another. The outer filter element includes a filter medium for mechanically removing particulates from a fluid to be treated and the inner filter element includes a filter medium containing fluid purifying particles.

Abstract: A system for managing transfer of data in a medical body area network (MBAN) is presented. The system includes one or more sensor units disposed on a patient and configured to acquire data from the patient. Moreover, the system includes one or more detachable wireless communication and battery units, where the one or more detachable wireless communication and battery units are detachably coupled to a corresponding sensor unit. In addition, the system includes a patient monitoring device in bi-directional wireless communication with the one or more detachable wireless communication and battery units and configured to receive sensor data and maintain network connectivity between the one or more wireless communication and battery units and the patient monitoring device based on an operating condition of at least one wireless communication and battery unit of the one or more wireless communication and battery units.

Abstract: A system includes wireless sensor devices monitoring a patient, a gateway device providing dual-frequency adaptive protocol time synchronization signals to the sensor devices, the time synchronization signals including a communication frame structure having time slots including two beacon signal time slots and a plurality of data slots, where the sensor devices transmit respective patient data a first time interleaved within a first data slot and a second time interleaved within a second data slot, the first interleaved data transmission and the second interleaved data transmission are each transmitted at respective different frequencies provided to the sensor devices in beacon signals received from the gateway device. The first interleaved data transmission includes both current data and previous data from the at least two wireless sensor devices, and a frequency agility pattern separates adjacent channels by a respective predetermined frequency offset. A method and non-transitory medium are disclosed.

Abstract: Techniques to manage state information for a web service are described. An apparatus may comprise a processor circuit, and an application program for execution by the processor circuit to provide a set of operations to modify a state of a network resource provided by a network service. The application program may comprise a state manager component arranged to record state information for the network resource provided by the network service as state changes occur to the network resource during a first communication session, and store a resource identifier and associated state information for the network resource in a state database, the state information for use in automatically reproducing a state of the network resource during a second communication session. Other embodiments are described and claimed.

Abstract: A system for managing transfer of data in a medical body area network (MBAN) is presented. The system includes one or more sensor units disposed on a patient and configured to acquire data from the patient. Moreover, the system includes one or more detachable wireless communication and battery units, where the one or more detachable wireless communication and battery units are detachably coupled to a corresponding sensor unit. In addition, the system includes a patient monitoring device in bi-directional wireless communication with the one or more detachable wireless communication and battery units and configured to receive sensor data and maintain network connectivity between the one or more wireless communication and battery units and the patient monitoring device based on an operating condition of at least one wireless communication and battery unit of the one or more wireless communication and battery units.

Abstract: A method includes applying a plurality of currents to a plurality of electrodes disposed on a surface surrounding an anatomical region in a subject. Further, the method includes measuring a plurality of voltages generated in response to the plurality of currents. The method also includes selecting a coarse-scale basis corresponding to a response function associated with the plurality of electrodes. Moreover, the method includes determining simultaneously an internal admittivity corresponding to the anatomical region and a contact impedance corresponding to the plurality of electrodes based on the plurality of voltages and the coarse-scale basis. The method also includes reconstructing the diagnostic image based on the internal admittivity.

Abstract: A method for controlling data flow in a wireless body area network includes transmitting sensor data from a plurality of sensor nodes to a gateway via a first transmission channel. The method further includes transmitting beacon data from the gateway to the plurality of sensor nodes via the first transmission channel. The method also includes determining channel packet loss information of the first transmission channel based on at least one of a beacon packet loss information included in the sensor data and a sensor packet loss information included in the beacon data. The method further includes comparing the channel packet loss information with a packet loss threshold. The method also includes switching flow of the sensor data and the beacon data through a second transmission channel instead of the first transmission channel, if the channel packet loss information is greater than the packet loss threshold.

Abstract: The invention is focused toward enhancing a patient's mobility by providing seamless information/data transfer between medical monitoring devices such as a patient monitor, telemetry hubs, or another mobile monitoring system. The information or data, which are transferred among the medical devices include, but are not limited to, patient demographic information, wireless network, or pairing information. A set of wireless sensors (e.g. ECG, NIBP, Temp, SpO2), which are located on a patient's body, are connected wirelessly to a patient monitor, which is not a mobile device. When a clinician needs to move the patient from one location to a another location, the clinician brings the mobile monitor close to the fixed monitor to transfer the patient and wireless network information to the mobile monitor automatically. This enables the transfer of connected on-body wireless sensors from one medical device to another medical device without physically detaching them from a patient's body.

Abstract: Implementations are disclosed for monitoring a state or change in state of a physiological parameter based on measured impedance data. In certain implementations, no images are reconstructed from the impedance data. In certain implementations, a metric (e.g., distinguishability, likelihood ratios, and so forth) may be computed and compared to reference metrics or thresholds, such as for changes over time or in comparison to a standard to determine the presence or absence of a physiological state of interest or of a change in such state.

Abstract: A signal of a current-voltage sensor array in one embodiment is processed for output of data in a form for use by a care provider. The current-voltage sensor array in one embodiment is a non-invasive current-voltage sensor array adapted to surround a thorax of a patient. The output of data in one embodiment is provided in a lung function visualization output form that depicts functioning of a patient's lungs.

Abstract: Concepts and technologies are described herein for transferring an application state between a web control rendered by a native application to native indicators provided by the native application. The web control may be embedded in the native application or may be accessed by the native application. In accordance with some concepts and technologies disclosed herein, an application state control transfers the application state from a web control to a native application. The transfer may occur as a result of a function request received at the native application.

Abstract: Concepts and technologies are described herein for transferring an application state between a web control rendered by a native application to native indicators provided by the native application. The web control may be embedded in the native application or may be accessed by the native application. In accordance with some concepts and technologies disclosed herein, an application state control transfers the application state from a web control to a native application. The transfer may occur as a result of a function request received at the native application.

Abstract: A method for realizing a semiconductor waveguide and an ultra-low-loss dielectric waveguide disposed on the same substrate is disclosed. The method includes forming a partial dielectric waveguide structure on the substrate, wherein the dielectric waveguide is annealed to reduce hydrogen incorporation, and wherein the top cladding of the dielectric waveguide is only partially formed by a first dielectric layer. A second substrate comprising a semiconductor layer having a second dielectric layer disposed on its top surface is bonded to the first substrate such that the first and second dielectric layers collectively form the complete top cladding for the dielectric waveguide. The second substrate is then removed and the semiconductor layer is patterned to define the semiconductor waveguide core.

Abstract: A system includes wireless sensor devices monitoring a patient, a gateway device providing dual-frequency adaptive protocol time synchronization signals to the sensor devices, the time synchronization signals including a communication frame structure having time slots including two beacon signal time slots and a plurality of data slots, where the sensor devices transmit respective patient data a first time interleaved within a first data slot and a second time interleaved within a second data slot, the first interleaved data transmission and the second interleaved data transmission are each transmitted at respective different frequencies provided to the sensor devices in beacon signals received from the gateway device. The first interleaved data transmission includes both current data and previous data from the at least two wireless sensor devices, and a frequency agility pattern separates adjacent channels by a respective predetermined frequency offset. A method and non-transitory medium are disclosed.