Defibtech, LLC Patent applications |
Patent application number | Title | Published |
20150119768 | Autonomous Mechanical CPR Device - An autonomous mechanical CPR device is disclosed having a CPR unit attached to a free-standing support assembly. In operation, a victim is placed in the support assembly such that the CPR unit can compress the victim's chest. The CPR device is preferably portable, and it provides the recommended depth of chest compression at the recommended rate. | 04-30-2015 |
20130172952 | Medical Device with Status Indication - A system and method provides a status indicator to a battery pack of a medical device. The battery pack includes a power supply capable of being connected to the medical device. The battery pack also includes an indicator to indicate a status of at least a portion of at least one of the battery pack and the medical device. For example, the indicator can indicate a status of the power supply. | 07-04-2013 |
20120265264 | System and Method for Conditioning a Lithium Battery in an Automatic External Defibrillator - An inventive system and method de-passivates a direct current (DC) power source of an Automatic External Defibrillator (AED), such as an AED lithium battery. The system includes a main processor and standby processor. The standby processor monitors the age and usage of the battery. Based on the status of the monitored parameters, the system executes a conditioning discharge to remove a layer of salt crystals on the DC power source. | 10-18-2012 |
20110213433 | System and Method for Effectively Indicating Element Failure or a Preventive Maintenance Condition in an Automatic External Defibrillator (AED) - Battery powered systems with long standby times, such as automatic external defibrillators (AEDs), may be required to indicate their operational status to a user by blinking lights or sounding speakers or buzzers. These active status indication activities consume power thereby reducing the battery life of the system. To conserve power and to be more effective in seeking attention from a human operator, the status alerts for the AED produced by an active status indicator (ASI) system can be more meaningful to humans or more unique relative to status alerts provided by conventional devices. Additionally, the ASI system may automatically adjust power consumed by the indicators in response to sensing environmental conditions of the AED. | 09-01-2011 |
20110213262 | Method for Presenting Current and Stored ECG Waveforms on a Portable, External Defibrillator - A method of simultaneously presenting current and stored ECG waveform data on a portable, external defibrillator during a rescue. The stored ECG waveform data may also be used in a rescue or training exercise. | 09-01-2011 |
20110190839 | Automatic External Defibrillator with Active Status Indicator - An AED includes defibrillation circuitry housed within an enclosure, a first processor programmed to periodically test the operability of the defibrillation circuitry and a second processor in communication with the first processor. The AED further includes a visual indicator, such as a red/green LED, positioned at the exterior of the enclosure that is operatively connected to the second processor. The second processor is programmed to control the visual indicator in response to the periodic test results provided to it by the first processor. | 08-04-2011 |
20110190838 | Automatic External Defibrillator with Active Status Indicator - An AED includes defibrillation circuitry housed within an enclosure, a first processor programmed to periodically test the operability of the defibrillation circuitry and a second processor in communication with the first processor. The AED further includes a visual indicator, such as a red/green LED, positioned at the exterior of the enclosure that is operatively connected to the second processor. The second processor is programmed to control the visual indicator in response to the periodic test results provided to it by the first processor. | 08-04-2011 |
20110190837 | Automatic External Defibrillator with Active Status Indicator - An AED includes defibrillation circuitry housed within an enclosure, a first processor programmed to periodically test the operability of the defibrillation circuitry and a second processor in communication with the first processor. The AED further includes a visual indicator, such as a red/green LED, positioned at the exterior of the enclosure that is operatively connected to the second processor. The second processor is programmed to control the visual indicator in response to the periodic test results provided to it by the first processor. | 08-04-2011 |
20110184484 | Automatic External Defibrillator with Active Status Indicator - An AED includes defibrillation circuitry housed within an enclosure, a first processor programmed to periodically test the operability of the defibrillation circuitry and a second processor in communication with the first processor. The AED further includes a visual indicator, such as a red/green LED, positioned at the exterior of the enclosure that is operatively connected to the second processor. The second processor is programmed to control the visual indicator in response to the periodic test results provided to it by the first processor. | 07-28-2011 |
20110137361 | Medical Device with Status Indication - A system and method provides a status indicator to a battery pack of a medical device. The battery pack includes a power supply capable of being connected to the medical device. The battery pack also includes an indicator to automatically indicate a status of at least a portion of at least one of the battery pack and the medical device. For example, the indicator can indicate a status of the power supply. | 06-09-2011 |
20100174332 | Automatic external defibrillator with defibrillator pad assembly usage memory - The connector between the patient electrode pads and the base unit of an automatic external defibrillator (AED) system can be formed by capturing a printed circuit board (PCB) within a connector housing. The PCB can have conductive metal traces that serve as the contact points between the wires from the patient electrodes and the electronics within the AED base unit. The PCB in combination with the conductive metal traces can be shaped similar to a conventional two-prong or two-blade connector. Employing such a PCB-based connector may result in AED pads which are less complex and less costly to manufacture. The PCB can also support a configuration circuit that is positioned between the conductive metal traces and that allows the AED to read and store information about the attached pads. For example, the AED can use this data storage feature to check the expiration date of the pads. | 07-08-2010 |
20100168811 | Identifying the Usage Status of a Defibrillation Pad Assembly - The connector between the patient electrode pads and the base unit of an automatic external defibrillator (AED) system can be formed by capturing a printed circuit board (PCB) within a connector housing. The PCB can have conductive metal traces that serve as the contact points between the wires from the patient electrodes and the electronics within the AED base unit. The PCB in combination with the conductive metal traces can be shaped similar to a conventional two-prong or two-blade connector. Employing such a PCB-based connector may result in AED pads which are less complex and less costly to manufacture. The PCB can also support a configuration circuit that is positioned between the conductive metal traces and that allows the AED to read and store information about the attached pads. For example, the AED can use this data storage feature to check the expiration date of the pads. | 07-01-2010 |
20100075208 | Medical Device Battery Pack with Active Status Indication - A system and method provides a status indicator to a battery pack of a medical device. The battery pack includes a power supply capable of being connected to the medical device. The battery pack also includes an indicator to automatically indicate a status of at least a portion of at least one of the battery pack and the medical device. For example, the indicator can indicate a status of the power supply. | 03-25-2010 |
20100069981 | System and Method for Presenting Defibrillator Status Information While in Standby Mode - A video display coupled to an automatic external defibrillator (AED) and capable of full-motion video can support added functionality of the AED. One advantage of the video display is that it can be used to present standby status information of the AED quickly to an AED operator while the AED is in a low power standby mode or non-operative state. The video display may present status information in response to touching the display or activating a button while the AED is in a non-operative state. When the AED is in an operative state, such as during a rescue, the display may comprise a graphical user interface that may be navigated using touch-screen technology or buttons built into the AED. During a rescue, the video display may present live or stored electrocardiograms (ECGs) and instructions for operating the AED. | 03-18-2010 |
20090248100 | System and Method for Conditioning a Lithium Battery in an Automatic External Defibrillator - An inventive system and method de-passivates a direct current (DC) power source of an Automatic External Defibrillator (AED), such as an AED lithium battery. The system includes a main processor and standby processor. The standby processor monitors the age and usage of the battery. Based on the status of the monitored parameters, the system executes a conditioning discharge to remove a layer of salt crystals on the DC power source. | 10-01-2009 |
20090233458 | PCB blade connector system and method - The connector between the patient electrode pads and the base unit of an automatic external defibrillator (AED) system can be formed by capturing a printed circuit board (PCB) within a connector housing. The PCB can have conductive metal traces that serve as the contact points between the wires from the patient electrodes and the electronics within the AED base unit. The PCB in combination with the conductive metal traces can be shaped similar to a conventional two-prong or two-blade connector. Employing such a PCB-based connector may result in AED pads which are less complex and less costly to manufacture. The PCB can also support a configuration circuit that is positioned between the conductive metal traces and that allows the AED to read and store information about the attached pads. For example, the AED can use this data storage feature to check the expiration date of the pads. | 09-17-2009 |
20090187225 | PCB blade connector system and method - The connector between the patient electrode pads and the base unit of an automatic external defibrillator (AED) system can be formed by capturing a printed circuit board (PCB) within a connector housing. The PCB can have conductive metal traces that serve as the contact points between the wires from the patient electrodes and the electronics within the AED base unit. The PCB in combination with the conductive metal traces can be shaped similar to a conventional two-prong or two-blade connector. Employing such a PCB-based connector may result in AED pads which are less complex and less costly to manufacture. The PCB can also support a configuration circuit that is positioned between the conductive metal traces and that allows the AED to read and store information about the attached pads. For example, the AED can use this data storage feature to check the expiration date of the pads. | 07-23-2009 |