Abstract: An X-ray device includes: an X-ray source configured to emit X-rays; a scintillator, the scintillator being configured to emit light in response to absorption of the X-rays; a detector; a frame enclosing the X-ray source and the detector; standoffs positioned on the frame; shielding panels comprising lead; one or more brackets with fasteners configured to attach to the standoffs; and exterior panels with fasteners configured to attach to the one or more brackets. The standoffs form a datum structure for the one or more brackets. Each of the standoffs has a length and a cross-sectional size, and each of the shielding panels includes holes having a cross-sectional size greater than the cross-sectional size of the standoffs by an amount that ensures the standoffs will pass through the holes. The length of the standoffs is greater than a maximum thickness possible for the given shielding panel due to variations in thickness.

Abstract: An X-ray device includes: an X-ray source configured to emit X-rays; a scintillator, the scintillator being configured to emit light in response to absorption of the X-rays; a detector; a frame enclosing the X-ray source and the detector; standoffs positioned on the frame; shielding panels comprising lead; one or more brackets with fasteners configured to attach to the standoffs; and exterior panels with fasteners configured to attach to the one or more brackets. The standoffs form a datum structure for the one or more brackets. Each of the standoffs has a length and a cross-sectional size, and each of the shielding panels includes holes having a cross-sectional size greater than the cross-sectional size of the standoffs by an amount that ensures the standoffs will pass through the holes. The length of the standoffs is greater than a maximum thickness possible for the given shielding panel due to variations in thickness.

Abstract: A device (200) which includes a monitoring unit (210), a therapy unit (220), and a display (100) that includes a touch screen (110). The monitoring unit (210) can be configured to monitor a person's vital signs, such as a person's electrocardiogram (ECG). The therapy unit (220) can be configured to administer an electric shock. The display (100) can be configured to display the ECG and enable a user to scroll the displayed ECG back and forth and/or to zoom in and zoom out the displayed ECG by touching the touch screen (110). The display (100) can also be configured to enable the user to select two or more separate segments of the ECG to view together at the same time on the display (100), which segments can be separated by intervening segments of the ECG that can be hidden from being viewed on the display (100). The display (100) can have multiple user-interface windows (120, 130).

Abstract: An improved method that incorporates a user interface for a defibrillator (100) capable of being used with paddle electrodes (180) and adhesive pad electrodes (190). A shock delivery button (110) located on the defibrillator control panel delivers a shock through the pad electrodes. A second shock delivery button (210), located on the paddle electrodes, delivers a shock through the paddle electrodes. Both shock delivery buttons are configured with the same shape, operation and illumination in order to reduce user confusion.

Abstract: A monitor device having a sensor interface includes a connector portion configured to mechanically interface with one or more sensors of a pre-defined type. A hardware interface layer is configured to determine a sensor type and establish a communication interface with the sensor type. A hardware abstraction layer is configured to store a plurality of protocols corresponding with the one or more sensors of a pre-defined type. The hardware abstraction layer communicates with the sensor using a selected protocol for that type through the communication interface to permit interaction between the device and the sensor type.

Abstract: An improved method that incorporates a user interface for a defibrillator (100) capable of being used with paddle electrodes (180) and adhesive pad electrodes (190). A shock delivery button (110) located on the defibrillator control panel delivers a shock through the pad electrodes. A second shock delivery button (210), located on the paddle electrodes, delivers a shock through the paddle electrodes. Both shock delivery buttons are configured with the same shape, operation and illumination in order to reduce user confusion.

Abstract: An improved user interface for a defibrillator (100) capable of being used with paddle electrodes (180) and adhesive pad electrodes (190). A shock delivery button (110) located on the defibrillator control panel delivers a shock through the pad electrodes. A second shock delivery button (210), located on the paddle electrodes, delivers a shock through the paddle electrodes. Both shock delivery buttons are configured with the same shape, operation and illumination in order to reduce user confusion.

Abstract: A monitor device having a sensor interface includes a connector portion (402) configured to mechanically interface with one or more sensors of a pre-defined type. A hardware interface layer (306) is configured to determine a sensor type and establish a communication interface with the sensor type. A hardware abstraction layer (304) is configured to store a plurality of protocols corresponding with the one or more sensors of a pre-defined type. The hardware abstraction layer communicates with the sensor using a selected protocol for that type through the communication interface to permit interaction between the device and the sensor type.

Abstract: A defibrillator includes a first battery (12) configured to provide a discharge rate to a capacitor suitable for generating a defibrillator shock. A power source (16) has a larger capacity than the first battery. A power control module (14) is coupled to the first battery and the power source and is configured to selectively enable connections between the first battery and the power source and from each of the first battery and the power source to the capacitor based on feedback from at least one of the first battery and the power source to reduce charge time.

Abstract: An emergency medical device includes a power source (12) configured to power one or more subsystems of the device. A user activity detection module (56) is configured to sense user activity in the one or more subsystems, and a clinical activity detection module (54) is configured to sense clinical activity in the one or more subsystems. A control module (30) is coupled to the one or more subsystems and configured to alter a power status of the one or more subsystems in accordance with an activity sensed in at least one of the user activity detection module and the clinical activity detection module.

Abstract: A device (200) which includes a monitoring unit (210), a therapy unit (220), and a display (100) that includes a touch screen (110). The monitoring unit (210) can be configured to monitor a person's vital signs, such as a person's electrocardiogram (ECG). The therapy unit (220) can be configured to administer an electric shock. The display (100) can be configured to display the ECG and enable a user to scroll the displayed ECG back and forth and/or to zoom in and zoom out the displayed ECG by touching the touch screen (110). The display (100) can also be configured to enable the user to select two or more separate segments of the ECG to view together at the same time on the display (100), which segments can be separated by intervening segments of the ECG that can be hidden from being viewed on the display (100). The display (100) can have multiple user-interface windows (120, 130).