Abstract: Disclosed herein are systems and methods for tracking and managing location information for automobile assets. By affixing passive transmitter tags with unique identification information to automobile assets, location information may be associated with designated areas and/or location information by scanning the passive transmitter tags at various scan points. The location and automobile asset information may be stored, read, and updated in a centralized cloud database platform, accessible at varying levels to suppliers, manufacturers, shippers, and others.

Abstract: Disclosed herein are systems and methods for tracking and managing location information for automobile assets. By affixing passive transmitter tags with unique identification information to automobile assets, location information may be associated with designated areas and/or location information by scanning the passive transmitter tags at various scan points. The location and automobile asset information may be stored, read, and updated in a centralized cloud database platform, accessible at varying levels to suppliers, manufacturers, shippers, and others.

Abstract: Disclosed herein are systems and methods for tracking and managing location information for automobile assets. By affixing passive transmitter tags with unique identification information to automobile assets, location information may be associated with designated areas and/or location information by scanning the passive transmitter tags at various scan points. The location and automobile asset information may be stored, read, and updated in a centralized cloud database platform, accessible at varying levels to suppliers, manufacturers, shippers, and others.

Abstract: A helmet and shoulder pad assembly for protecting a user from a concussion injury includes a pair of shoulder pads that is wearable on a user's shoulders during athletic activity. A helmet is hingedly coupled to the shoulder pads and the helmet is positionable in a closed position to cover the user's head. The helmet is coupled to the shoulder pads when the helmet is positioned in the closed position thereby facilitating the helmet to transfer impact energy into the shoulder pads. In this way the helmet inhibits the user from suffering a concussion injury. The helmet is positionable in an open position to expose the user's head.

Abstract: A helmet and shoulder pad assembly for protecting a user from a concussion injury includes a pair of shoulder pads that is wearable on a user's shoulders during athletic activity. A helmet is hingedly coupled to the shoulder pads and the helmet is positionable in a closed position to cover the user's head. The helmet is coupled to the shoulder pads when the helmet is positioned in the closed position thereby facilitating the helmet to transfer impact energy into the shoulder pads. In this way the helmet inhibits the user from suffering a concussion injury. The helmet is positionable in an open position to expose the user's head.

Abstract: A system that utilizes two different types of RFID data capture devices; at least one standard fixed RFID portal (e.g., one reader and two antennas) and at least one handheld or mobile RFID device in combination with passive RFID tags (i.e., transmitters). The system acquires, tracks, and reports asset location specific to a manufacturing plant and storage yard (i.e., the inventory), as well as production milestone events. GPS asset location data is tracked almost continuously and reported on demand.

Abstract: A method of controlling a range extender of an electric vehicle comprises using actual measured or modelled pollution levels dynamically to set a target state of charge level for a range extender of an electric vehicle at a particular location.

Abstract: A range extender for a vehicle, comprises an electric machine; an engine; and a controller, wherein the controller is configured to control fuelling of the engine, and is configured to control the electric machine to charge a battery of the vehicle using power from the engine and at other times to control the electric machine to drive the engine using power from the battery, wherein the controller is configured to increase the engine speed by controlling the electric machine to drive the engine using power from the battery whilst substantially not fuelling the engine.

Abstract: A method of controlling a range extender of an electric vehicle comprises using actual measured or modelled pollution levels dynamically to set a target state of charge level for a range extender of an electric vehicle at a particular location.

Abstract: Disclosed herein are systems and methods for tracking and managing location information for automobile assets. By affixing passive transmitter tags with unique identification information to automobile assets, location information may be associated with designated areas and/or location information by scanning the passive transmitter tags at various scan points. The location and automobile asset information may be stored, read, and updated in a centralized cloud database platform, accessible at varying levels to suppliers, manufacturers, shippers, and others.

Abstract: A system that utilizes two different types of RFID data capture devices; at least one standard fixed RFID portal (e.g., one reader and two antennas) and at least one handheld or mobile RFID device in combination with passive RFID tags (i.e., transmitters). The system acquires, tracks, and reports asset location specific to a manufacturing plant and storage yard (i.e., the inventory), as well as production milestone events. GPS asset location data is tracked almost continuously and reported on demand.

Abstract: A depth measurement system for determining an absolute depth of a drill string uses a position acquisition device to determine a length value for a joint or stand being added to the drill string. The position acquisition device receives a signal from a target object associated with the added joint. The processed signal can be an optical signal, a radio signal, an acoustic signal, or other suitable signal. Using techniques such as time lapse, Doppler effect or phase shift, the depth measurement system determines a position parameter such as distance or position based on the received signal. Thereafter, the processor determines the absolute depth of the drill string by summing a length of each joint making up the drill string and correcting for the position of the newly added joint.

Abstract: The presence of a cardiac pulse in a patient is determined by evaluating fluctuations in an electrical signal that represents a measurement of the patient's transthoracic impedance. Impedance signal data obtained from the patient is analyzed for a feature indicative of the presence of a cardiac pulse. Whether a cardiac pulse is present in the patient is determined based on the feature in the impedance signal data. Electrocardiogram (ECG) data may also be obtained in time coordination with the impedance signal data. Various applications for the pulse detection of the invention include detection of PEA and prompting PEA-specific therapy, prompting defibrillation therapy and/or CPR, and prompting rescue breathing depending on detection of respiration.

Abstract: Devices, methods, and software implementing those methods for providing communicating external chest compression (ECC) devices and defibrillation (DF) devices, where the ECC and DF devices can be physically separate from each other. Both ECC and DF devices are able to operate autonomously, yet able to communicate with and cooperate with another device when present. Some ECC and DF devices are adapted to be physically and/or electrically coupled to each other. One ECC device includes a backboard, a chest compression member, a communication module, controller, and at least one sensor, electrode lead or electrode. One DF device includes a defibrillator module, a controller, and a communication module that can communicate with the ECC communication module. The communicating ECC and DF devices may deliver ECC, pacing, defibrillation, ventilation, and cooling therapies, and may deliver instructions to human assistants, in a coordinated and cooperative fashion.

Abstract: A depth measurement system for determining an absolute depth of a drill string uses a position acquisition device to determine a length value for a joint or stand being added to the drill string. The position acquisition device receives a signal from a target object associated with the added joint. The processed signal can be an optical signal, a radio signal, an acoustic signal, or other suitable signal. Using techniques such as time lapse, Doppler effect or phase shift, the depth measurement system determines a position parameter such as distance or position based on the received signal. Thereafter, the processor determines the absolute depth of the drill string by summing a length of each joint making up the drill string and correcting for the position of the newly added joint.

Abstract: The presence of a cardiac pulse in a patient is determined by evaluating fluctuations in an electrical signal that represents a measurement of the patient's transthoracic impedance. Impedance signal data obtained from the patient is analyzed for a feature indicative of the presence of a cardiac pulse. Whether a cardiac pulse is present in the patient is determined based on the feature in the impedance signal data. Electrocardiogram (ECG) data may also be obtained in time coordination with the impedance signal data. Various applications for the pulse detection of the invention include detection of PEA and prompting PEA-specific therapy, prompting defibrillation therapy and/or CPR, and prompting rescue breathing depending on detection of respiration.

Abstract: An external defibrillator system is disclosed that generates and applies a diagnostic signal to the patient in conjunction with defibrillation therapy. The diagnostic signal is designed to elicit a physiologic response from the patient's heart, namely, mechanical cardiac response and electrical cardiac response, electrical cardiac response only, or no cardiac response. Depending upon the type of cardiac response detected, the system selects an appropriate resuscitation protocol that considers the likely responsiveness of the patient to defibrillation therapy. In one practical embodiment, a stimulus signal is applied to patients that show mechanical and electrical capture in response to the diagnostic signal. The stimulus signal maintains the mechanical capture (and, therefore, perfusion) for a period of time prior to the delivery of a defibrillation pulse.

Abstract: Methods and apparatus are provided for determining a defibrillation treatment protocol in an external defibrillator whereby a user may override a CPR-first default protocol. The method includes following steps configured in a defibrillator controller of issuing an inquiry; waiting for a response to the inquiry for a set time; ordering a CPR treatment protocol if no response is received within the set time; analyzing a response; ordering a CPR treatment protocol upon receiving a non-affirmative response to the inquiry; and ordering a shock treatment protocol upon receiving an affirmative response to the inquiry. Upon selecting a shock treatment protocol, the defibrillator performs a shock analysis under the shock treatment protocol, and either orders a CPR treatment protocol if shock treatment is not indicated by the shock analysis or provides a defibrillation shock if shock treatment is indicated by the shock analysis. Queries may be presented to a user in visual, audible, or both visual and audible format.

Abstract: Signal data obtained from a piezoelectric sensor placed on a patient's body is used to detect the presence of a cardiac pulse. The piezoelectric sensor has a transducing element adapted to sense movement due to a cardiac pulse and produce piezoelectric signal data in response thereto. Processing circuitry analyzes the piezoelectric signal data for a feature indicative of a cardiac pulse and determines whether a cardiac pulse is present in the patient based on the feature. In one aspect, the feature may be a temporal feature such as a relative change in energy. In another aspect, the feature may be a spectral feature such as the energy or frequency of a peak in the energy spectrum of the signal. In yet another aspect, the feature may be obtained by comparing the piezoelectric signal data with a previously-identified pattern known to predict the presence of a cardiac pulse. Multiple features may also be obtained from the piezoelectric signal data and classified to determine the presence of a cardiac pulse.

Abstract: The presence of a cardiac pulse in a patient is determined by evaluating physiological signals in the patient. In one embodiment, a medical device evaluates two or more different physiological signals, such as phonocardiogram (PCG) signals, electrocardiogram (ECG) signals, patient impedance signals, piezoelectric signals, and accelerometer signals for features indicative of the presence of a cardiac pulse. Using these features, the medical device determines whether a cardiac pulse is present in the patient. The medical device may also be configured to report whether the patient is in a VF, VT, asystole, or PEA condition, in addition to being in a pulseless condition, and prompt different therapies, such as chest compressions, rescue breathing, defibrillation, and PEA-specific electrotherapy, depending on the analysis of the physiological signals. Auto-capture of a cardiac pulse using pacing stimuli is further provided.