Abstract: Systems and methods of monitoring a subject's neurological condition are provided. In some embodiments, the method includes the steps of analyzing a physiological signal (such as an EEG) from a subject to determine if the subject is in a contra-ictal condition; and if the subject is in a contra-ictal condition, providing an indication (e.g., to the subject and/or to a caregiver) that the subject is in the contra-ictal condition. The systems and methods may utilize a minimally invasive, leadless device to monitor the subject's condition. In some embodiments, if the subject is in a pro-ictal condition, the method includes the step of providing an indication (such as a red light) that the subject is in the pro-ictal condition.

Abstract: Systems and methods for enhancing the accuracy of classifying a measurement by providing an artificial class. Seizure prediction systems may employ a classification system including an artificial class and a user interface for signaling uncertainty in classification when a measurement is classified in the artificial class.

Abstract: A method of developing a brain state advisory system including the following steps: deriving a brain state advisory algorithm; applying the brain state advisory algorithm to patient EEG data to identify occurrences of the target patient brain state (such as, e.g., a pro-ictal state or a contra-ictal state) in the patient EEG data; determining if a performance measure of the advisory algorithm for the target brain state exceeds the performance measure of a chance predictor for the target brain state; and if the performance measure of the advisory algorithm for the target brain state exceeds the performance measure of a chance predictor for the target brain state, storing the advisory algorithm in memory of the brain state advisory system. The invention also includes seizure advisory systems.

Abstract: An automated external defibrillator (AED) with an improved rescue protocol is described which follows a “shock first” or a “CPR first” rescue protocol after identification of a treatable arrhythmia, depending upon an estimate of the probability of successful resuscitation made from an analysis of a patient parameter measured at the beginning of the rescue.

Abstract: The invention provides a method of monitoring a subject's neurological condition. In some embodiments, the method includes the steps of analyzing a physiological signal (such as an EEG) from a subject to determine if the subject is in a contra-ictal condition; and if the subject is in a contra-ictal condition, providing an indication (e.g., to the subject and/or to a caregiver) that the subject is in the contra-ictal condition, such as by activating a green light or other visible output. In some embodiments, if the subject is in a pro-ictal condition, the method includes the step of providing an indication (such as a red light) that the subject is in the pro-ictal condition. The invention also provides neurological system monitors.

Abstract: An external defibrillator is described which maintains the durations of phases of a multiphasic shock waveform within or below desired limits. As the duration of a waveform increases for patients of increased patient impedance, the durations of the phases of a multiphasic shock waveform also increase. Before a maximum duration limit is exceeded, the defibrillator adds another phase to the multiphasic waveform which brings the durations of the phases within the desired range or below a maximum duration limit. Both the number of shock phases and the individual phase durations can be controlled in response to measured patient impedance.

Abstract: A bi-layer anti-reflective coating for use in photolithographic applications, and specifically, for use in ultraviolet photolithographic processes. The bi-layered anti-reflective coating is used to minimize pattern distortion due to reflections from neighboring features in the construction of microcircuits. The bi-layer anti-reflection coating features a first layer, an absorption layer, disposed on a second layer, a dielectric layer, which is then disposed between a substrate and a photoresist layer. The dielectric/absorption layer comprises one combination selected from Ta/Al2O3, Ta/SiO2, Ta/TiO2, Ta/Ta2O5, Ta/Cr2O3, Ta/Si3N4, Ti/Al2O3, Ti/SiO2, Ti/TiO2, Ti/Ta2O5, Ti/Cr2O3, Ti/Si3N4, Cr/Al2O3, Cr/SiO2, Cr/TiO2, Cr/Ta2O5, Cr/Cr2O3, Cr/Si3N4, Al/Al2O3, Al/TiO2, Al/Ta2O5, Al/Cr2O3, Al/Si3N4, Ni/Al2O3, Ni/SiO2, Ni/TiO2, Ni/Ta2O5, Ni/Cr2O3, Ni/Si3N4, Ir/Al2O3, Ir/SiO2, Ir/TiO2, Ir/Ta2O5, Ir/Cr2O3, and Ir/Si3N4. At least the absorption and dielectric layers can be formed using vacuum deposition.

Abstract: A bi-layer anti-reflective coating for use in photolithographic applications, and specifically, for use in ultraviolet photolithographic processes. The bi-layered anti-reflective coating is used to minimize pattern distortion due to reflections from neighboring features in the construction of microcircuits. The bi-layer anti-reflection coating features a first layer, an absorption layer, disposed on a second layer, a dielectric layer, which is then disposed between a substrate and a photoresist layer. The dielectric/absorption layer comprises one combination selected from Ta/Al2O3, Ta/SiO2, Ta/TiO2, Ta/Ta2O5, Ta/Cr2O3, Ta/Si3N4, Ti/Al2O3, Ti/SiO2, Ti/TiO2, Ti/Ta2O5, Ti/Cr2O3, Ti/Si3N4, Cr/Al2O3, Cr/SiO2, Cr/TiO2, Cr/Ta2O5, Cr/Cr2O3, Cr/Si3N4, Al/Al2O3, Al/TiO2, Al/Ta2O5, Al/Cr2O3, Al/Si3N4, Ni/Al2O3, Ni/SiO2, Ni/TiO2, Ni/Ta2O5, Ni/Cr2O3, Ni/Si3N4, Ir/Al2O3, Ir/SiO2, Ir/TiO2, Ir/Ta2O5, Ir/Cr2O3, and Ir/Si3N4. At least the absorption and dielectric layers can be formed using vacuum deposition.

Abstract: A method, system and type of database for transmitting data is disclosed in which the data is organized into a structured linear database. The structured linear database includes a routing header portion, a file allocation table, a data portion and a tailbit portion. The structured linear database may be transmitted over any type of network, such as a TM-UWB system or a fiber-optic system. Once the data to be transmitted is identified, a corresponding field is identified in the field allocation table giving the location of the data within the transmission. This field is then referenced by the user to access the specific type of data desired at the given location of the transmission. this process may be repeated enabling data to be stored on transmission lines and accessed at any point at any time providing an always on network.

Abstract: A method of tagged bar code data interchange includes creating electronic and/or printed documents with tagged bar coded information, capturing and decoding the tagged bar coded information, caching the tagged bar coded information, parsing the bar coded data tags, stripping the data tags, and inputting/storing the bar coded information. Business can be conducted on-line using e-mail transmissions of video displayed tagged bar coded information. Such tagged bar coded information can be stored and/or input into style sheets that are in common or company-specific formats. Further, companies can receive consumer information in a format that is easily accessible by any portion, affiliate, subsidiary, or related entity of the company, no matter what software system is running.

Abstract: A method for data interchange includes summing up data associated with an electronic document to provide summed up data, representing the summed up data as one or more bar codes, and returning the one or more bar codes for display and data capture via a bar code scan from either a video display or a printed version of the one or more bar codes. The electronic document may be of any number of formats. The summing up may include taking data from multiple information fields to create the summed up data. The data may include data tags or a step of adding data tags to the data to assist in data interchange may be performed.

Abstract: A telecommunication interface is disclosed. One method of the invention provides for interfacing with guided line networks that receive and transmit data using ultra-wideband pulse transmissions.

Abstract: A new method and system for bar code data interchange includes a bar code scanner, such as a high scan rate LED scanner, and reads bar coded information from a video display. This bar coded information is scanned from the video display into a host device. The bar coded information may be sent to a user in a variety of ways, including over the Internet, any intranet, or any type of telephony network. The bar coded information may be viewed by the user on the video display as part of an e-mail message, as displayed on a web-page, or as displayed on television programming. The scanned bar coded information is decoded and may then be used. A first software program may have been used to create the bar coded information, and a second and distinct software application may be used with the now decoded bar coded information.

Abstract: A defibrillator having a pair of electrodes for delivering an artifact-compensated defibrillation shock and a method thereof is provided. Electrocardiographic (ECG) data representative of an ECG signal is acquired for the patient and the ECG data is analyzed to determine whether administration of a defibrillating shock is appropriate. A cardio-pulmonary resuscitation (CPR) interval is initiated subsequent to the acquisition of ECG data. Upon completion of the CPR interval, and if administration of a defibrillating shock is determined to be appropriate from the ECG data, arming the AED for delivery of the defibrillation shock to the patient.

Abstract: A method associated with a UWB RFID system provides for receiving a data transmission transmitted using UWB and accessing data within the data transmission using a communications protocol. An initial portion of the data transmission defines a structure of the data transmission such that subsequent data in the data transmission is directly accessible without additional decoding.

Abstract: A method for data interchange includes summing up data associated with an electronic document to provide summed up data, representing the summed up data as one or more bar codes, and returning the one or more bar codes for display and data capture via a bar code scan from either a video display or a printed version of the one or more bar codes. The electronic document may be of any number of formats. The summing up may include taking data from multiple information fields to create the summed up data. The data may include data tags or a step of adding data tags to the data to assist in data interchange may be performed.

Abstract: A defibrillation electrode includes a conductive member having first and second opposite side surfaces, a non-conductive backing connected to the first surface of the conductive member, and at least one drug delivery medium in electrical communication with the second surface of the conductive member. The drug delivery medium is adapted to be in surface contact with a patient so as to impart transdermal drug delivery when the electrode is in communication with a power supply.

Abstract: The present invention provides systems and methods for managing intake of a pharmacological agent. In one method of the present invention, the systems and methods are for controlling intake of an anti-epileptic drug. In such embodiments, one or more signals from a patient are processed to predict an onset of a seizure. Upon the prediction of the seizure, the patient is allowed to access the pharmacological agent in a pharmacological agent dispenser.

Abstract: A method for remotely decoding a bar code includes capturing an image of a bar code using a camera, transmitting the image of the bar code across a network, receiving the image of the bar code at a remote location on the network, reproducing the image of the bar code at the remote location to provide a reproduced image of the bar code, and scanning and decoding the reproduced image of the bar code.