Abstract: Methods and/or devices to identify disease burden indication are disclosed. One type of disease comprises sleep disordered breathing and/or related parameters, which may be sensed via implantable sensors such as an acceleration sensor.

Abstract: A system and/or method to control operation of an implantable medical device in response to sensed posture information.

Abstract: An output signal driver includes a positive output node, a negative output node, a power supply input node, a power supply common node, a charging capacitor, a discharging capacitor, a current source, a current sink, a first switch, a second switch, and a controller. The charging capacitor is coupled to the power supply input node. The discharging capacitor is coupled to the negative output node. The current source is coupled between the power supply input node and the positive output node. The current sink is coupled between the positive output node and the power supply common node. The first switch is coupled in parallel with the current source. The second switch is coupled in parallel with the current sink. The controller is coupled to the current source, the current sink, the first switch, and the second switch to apply either complementary constant current pulses or complementary constant voltage pulses to the positive output node.

Abstract: Devices and/or methods for treating sleep disordered breathing may include stimulation of a single nerve, multiple nerves, as well as other tissues relating to upper airway patency.

Abstract: A device includes a sensor signal input node and a high-pass filter stage. The high-pass filter stage includes an operational amplifier and a feedback integrator. The operational amplifier includes an input node coupled to the sensor signal input node. The feedback integrator is coupled between an output node of the operational amplifier and the input node of the operational amplifier to set a high-pass pole frequency of the high-pass filter stage.

Abstract: One example of an implantable medical device includes an output signal driver, a first electrode, a second electrode, and a controller. The output signal driver is configured to generate stimulation pulses to stimulate a nerve within a patient. The first electrode is coupled to the output signal driver. The second electrode is coupled to the output signal driver. The controller is configured to control the output signal driver to selectively apply between the first electrode and the second electrode a first pulse train and a second pulse train interleaved with the first pulse train.

Abstract: A system and/or method to control operation of an implantable medical device in response to sensed occurrence of a designated physical action intentionally performed by the patient.

Abstract: Methods and/or devices to determine patient respiration information are disclosed which comprise sensing acceleration.

Abstract: A device and/or method to determine a sleep-wake status, such as in association with sleep disordered breathing (SDB) care.

Abstract: Methods and systems provide for receiving, at a remote server, first data and a first sharing key acquired from a first processor associated with a first medical practice, and receiving, at the remote server, second data and a second sharing key acquired from a second processor associated with a second medical practice. The methods and systems provide for comparing, by the remote server, the first sharing key to the second sharing key, and granting, to the first and second processors by the remote server, access to the first and second data stored in the remote server in response to a successful comparison of the first and second sharing keys. The methods and systems provide for sharing, by the remote server, the first and second data with the first and second processors in response to the grant of access.

Abstract: An implantable medical device includes sealingly contained circuitry comprising stimulation circuitry, a sealingly contained power element to supply power to the circuitry, and an electrode array including a first electrode.

Abstract: A patient control is disclosed that facilitates operation of an implantable medical device.

Abstract: A first sensing element including an accelerometer-based sensor for sleep disordered breathing (SDB) care.

Abstract: A system and method for identifying a stimulation location on a nerve is disclosed. The system includes an image-based navigation interface used to facilitate advancing a stimulation element within a patient body toward a target nerve stimulation site. Using the system one determines, separately for each potential target nerve stimulation site, a neuromuscular response of muscles produced upon applying a stimulation signal at the respective separate potential target stimulation sites. The image-based navigation interface is configured to display a graphic identification of which muscles were activated for each respective potential target nerve stimulation site upon applying the stimulation signal.