Abstract: Embodiments of the present invention include a portable medical device with an integrated web server. The portable medical device is configured to establish a communication session with a user device. The integrated web server is configured to load software onto the user computing device for exchanging data with the portable medical device.

Abstract: A patient-worn arrhythmia monitoring and treatment device includes a pair of therapy electrodes and at least one pair of sensing electrodes disposed proximate to the skin and configured to continually sense at least one ECG signal of the patient over an extended period of time. The device includes a therapy delivery circuit coupled to the pair of therapy electrodes and configured to deliver one or more therapeutic pulses. A controller coupled to therapy delivery circuit is configured to analyze the at least one ECG signal and detect one or more treatable arrhythmias and cause the therapy delivery circuit to deliver the one or more therapeutic pulses to the patient. At least one of the one or more therapeutic pulses is formed as a biphasic waveform delivering within 15 percent of 360 J of energy to a patient body having a transthoracic impedance from about 20 to about 200 ohms.

Abstract: According to one aspect, a method for predicting the likelihood of survival of a particular individual with favorable neurological function during a cardiopulmonary resuscitation (CPR) procedure includes obtaining an electroencephalogram (EEG) signal of the particular individual during the CPR procedure. The method also includes obtaining a non-invasive measure of circulation of the particular individual during the CPR procedure and generating a prediction for the likelihood of survival of the particular individual with favorable neurological function based on the EEG signal and the non-invasive measure of circulation.

Abstract: This document describes an electrode assembly for use with a defibrillator, the electrode assembly comprising at least one electrode including a first surface that can be affixed to either of a pediatric patient and an adult patient and a second surface, wherein a majority of the second surface includes pictorial instructions related to use of the electrode assembly; and a chest compression sensor attached to the at least one electrode, wherein the at least one electrode is configured to be used on an adult patient when the electrode assembly is in a first orientation, and wherein the at least one electrode is configured to be used on a pediatric patient when the electrode assembly is in a second orientation.

Abstract: An example of a medical equipment and responder management system is configured to register potential responders to an emergency event, receive event information including an event location and an event type, provide an automatic notification that includes the event information and mapping information to first and second mobile computing devices associated with first responder and second responders selected from the potential responders, receive a confirmation that the first responder will bring a first item of registered medical equipment to the event, and provide an indication to the second mobile device that the second responder should proceed to the event without the first item of equipment, where the mapping information indicates a location of the first item of equipment located near a first mobile device current location and the current locations of the first and second mobile devices relative to the locations of the event and the first item of equipment.

Abstract: Aspects of the present disclosure are directed toward apparatuses, systems, and methods that include at least one medical device having a device transceiver configured to wirelessly broadcast a device signal including at least unique identifier data and an information system is configured to maintain an active list of medical device inventory associated with a particular emergency response vehicle, and the processor is configured to automatically determine presence of the at least one medical device.

Abstract: Systems and methods for calculating medical claims payment estimates may receive a medical claim for a first patient including billing code(s) and demographic data, apply the demographic data to identify payer(s) for the first patient, access a data universe including patient data collection(s) of patient data records for a second group of patients, payer data collection(s) of data records for payers, and a financial history data collection including financial data record(s) for the first patient, identify, for each billing code, a payer payment pattern based on a combination of the patient data records and payer data record(s) corresponding to the payer for the first patient, identify a patient payment pattern based on the financial data record(s), and apply the payer payment pattern and the patient payment pattern to the medical claim for the first patient to calculate a payment estimation for the medical claim.

Abstract: A system to deliver therapeutic energy to a patient, the system including a storage capacitor configured to store and release the therapeutic energy, a boost converter circuit coupled to the storage capacitor, and a current flow control circuit coupled to the boost converter circuit and including a plurality of control circuits configured to control a current output from the current flow control circuit in a therapeutic biphasic voltage waveform upon release of the therapeutic energy from the storage capacitor, wherein the therapeutic biphasic voltage waveform includes a ramped increase in voltage from approximately zero volts to a desired therapeutic voltage level over a time interval greater than 1 millisecond and less than a time associated with a phase switch.

Abstract: An electrode assembly that includes an electrically conductive layer, a first impedance reduction system, and a second impedance reduction system. The electrically conductive layer forms an electrode portion of the electrode assembly and a first surface to be placed adjacent a person's skin. The first impedance reduction system is configured to dispense a first amount of an electrically conductive gel onto the first surface of the electrically conductive layer in response to a first activation signal. The second impedance reduction system is configured to dispense a second amount of the electrically conductive gel onto the first surface of the electrically conductive layer in response to a second activation signal.

Abstract: An ambulatory medical device is provided. The ambulatory medical device includes at least one sensor configured to acquire physiological data of a patient, at least one network interface and at least one processor coupled to the at least one sensor and the at least one network interface. The at least one processor is configured to detect, via the at least one network interface, a medical device, to establish a secure communication session with the medical device via the at least one network interface, to detect a data capacity of the secure communication session, to identify a category of patient data associated with the data capacity, and to transmit patient data of the category to the medical device via the secure communication session.

Abstract: A flow sensor system for ventilation treatment comprises a flow conduit configured to allow gas flow between a first region and a second region, the flow conduit defining a lumen for the gas flow; a flow restrictor disposed within the lumen of the flow conduit between the first region and the second region; a first absolute pressure sensor disposed adjacent to the first region of the flow conduit and configured to measure a pressure of the gas flow at the first region of the flow conduit; and a second absolute pressure sensor disposed adjacent to the second region of the flow conduit and configured to measure pressure of the gas flow at the second region of the flow conduit.

Abstract: A computer-implemented method for managing medical equipment is described that includes providing a medical equipment management software application. The method includes presenting, at an output device of a computing device, an user interface configured to capture user inputs, receiving inspection account information via the one or more user inputs, receiving a location of the computing device, providing, at the output device, identification information for at least one item of medical equipment that is associated with the inspection account information, receiving status information for the at least one item of medical equipment, and updating previously stored status information for the at least one item of medical equipment with the received status information and the location of the computing device. The status information may include inspection information and the location of the computing device may be a location of a mobile device associated with an equipment inspector during an equipment inspection.

Abstract: A system for improving cardiac output of a patient suffering from pulseless electrical activity or shock and yet displays myocardial wall motion including: a sensor to detect myocardial activity to determine the presence of residual left ventricular pump function having a contraction or ejection phase and a filling or relaxation phase, a device to prompt the application of or apply a compressive force repeatedly applied to the chest based on the sensed myocardial activity such that the compressive force is applied during at least some of the ejection phases and is ceased during at least some of the relaxation phases to permit residual cardiac filling, thereby enhancing cardiac output and organ perfusion.

Abstract: The present invention provides a system for enriching a flowing liquid with a dissolved gas inside a conduit. The system comprises two or more capillaries, each capillary delivering a stream of a gas-enriched liquid to the flowing liquid. The first ends of the capillaries are positioned to form an intersecting angle with respect to the effluent streams such that these streams of gas-enriched liquid collide with each other upon exit from the first ends of the capillaries, effecting localized convective mixing within the larger liquid conduit before these gas-enriched streams are able to come into close contact with the boundary surfaces of the conduit, whereby the gas-enriched liquid mixes with the flowing liquid to form a gas-enriched flowing liquid. In the preferred embodiment, no observable bubbles are formed in the gas-enriched flowing liquid. Methods of making and using such system are also provided.

Abstract: A patient management system is provided herein. The system can include communications circuitry configured to receive first physiological information relating to a first at least one patient from at least one therapeutic medical device and second physiological information relating to a second at least one patient from at least one monitoring medical device. The system also includes a computing device, which can include a user interface. The user interface can be configured to display the first and second physiological information according to a user selection.

Abstract: An ergonomic and unobtrusive cardiac monitoring and treatment device for continuous wear includes a band, ECG sensing electrodes and treatment electrodes configured to deliver an electrotherapy, one or more sensor ports for receiving one or more physiological sensors, and a controller for analyzing an ECG signal of a patient and causing a delivery of electro therapy. The band is configured to be worn about a thoracic region and has a vertical span of between about 1 to about 15 centimeters. The band is configured to be immobilized relative to a skin surface of the thoracic region of the patient by exerting one or more compression forces against the thoracic region. The device can include at least two separate wearable portions comprising a band portion including ECG sensing electrodes and/or other physiological sensors, and a second wearable portion optionally separable from the band portion, the second wearable portion including treatment electrodes.

Abstract: According to another example, a wearable medical device controller is provided. The device controller includes a memory and a processor coupled to the memory. The processor is configured to determine a correlation between a phenomenon identifiable by the wearable medical device controller and at least one response pattern associated with a patient and store, responsive to detecting the correlation, an adaptation path to address the at least one response pattern, the adaptation path specifying an adaptation of at least one characteristic of an alarm. The at least one response pattern may include a plurality of response patterns and the adaptation path may reflect adaptations made to address at least some of the plurality of response patterns.

Abstract: A life support and monitoring apparatus with malfunction correction guidance is provided. The life support and monitoring apparatus of the present disclosure identifies the root cause or potential cause of a fault/failure and then prompts an operator to take appropriate steps to assure the continuance of life support and critical physiologic monitoring. When multiple faults/failures exist, the apparatus automatically prioritizes them based on risk to the patient and prompts the operator to do the most appropriate intervention to assure patient safety.

Abstract: A wearable medical treatment device for monitoring a patient's ECG and treating a cardiac condition is disclosed. The device includes a patient vest portion having cardiac sensing electrodes to obtain an ECG signal of a patient, therapy electrodes for external placement proximate to skin of the patient for delivering electrotherapy to treat the cardiac condition, and, a monitor coupled to the cardiac sensing electrodes and the therapy electrodes via at least one cable. The monitor includes a system computer disposed in the monitor. The system computer is configured to receive the ECG signals of the patient and to execute at least one arrhythmia detection algorithm to determine whether the patient is experiencing a cardiac condition in need of treatment, and a mechanical shock detector disposed on the monitor and configured to detect at least one of a force or acceleration indicative of a mechanical shock to the monitor.

Abstract: A system for remotely managing a medical device includes a selective shielding component, configured to (a) shield with an electronic key any portion of device information that identifies the medical device individually while maintaining unshielded with the electronic key an association between such any portion and a rest of the device information and/or (b) shield with an electronic key any portion of device information that identifies the patient individually while maintaining unshielded with the electronic key an association between such any portion and a rest of the device information, and record the selectively shielded device information; a first communication component configured to facilitate transmitting the selectively shielded device information through a network; and a server device communicatively coupled to the network and configured to use the selectively shielded device information to generate reports about the device information, and the clinical event information, but wherein the server devi