1617results about How to "Rapid diagnosis" patented technology

A method including providing a PDA having a processor, a memory coupled to the processor, a GPS receiver coupled to the processor and a RF transponder capable of communicating using Internet Protocol; storing user identification information in the memory; storing medical history information in the memory; determining location using the GPS receiver; transmitting the determined location to a service using the RF transponder; and in response to a request of emergency service by a user of the PDA, contacting the service and transmitting an emergency request to the service using the RF transponder. A PDA comprising a processor; a memory coupled to the processor; a GPS receiver coupled to the processor; and a wireless transponder capable of communicating using Internet Protocol, the PDA being configured to store user identification information in the memory, store medical history information in the memory, determine location using the GPS receiver, transmit the determined location to a service using the wireless transponder, and, in response to a request of emergency service by a user of the PDA, contact the service and transmit an emergency request to the service using the wireless transponder.

Combinations of microfluidic diagnostic testing modules for simultaneous evaluations of serological and molecular biological targets are provided, and include panel testing for both antibodies (or antigens) and nucleic acid targets in one single-use device. These improvements are directed to evaluating the overall progress and activity of a pathogenic process in real time, at the point of care, not merely the presence or absence of a particular diagnostic marker, which can often be incomplete or misleading.

A method including providing a PDA having a processor, a memory coupled to the processor, a GPS receiver coupled to the processor and a RF transponder capable of communicating using Internet Protocol; storing user identification information in the memory; storing medical history information in the memory; determining location using the GPS receiver; transmitting the determined location to a service using the RF transponder; and in response to a request of emergency service by a user of the PDA, contacting the service and transmitting an emergency request to the service using the RF transponder. A PDA comprising a processor; a memory coupled to the processor; a GPS receiver coupled to the processor; and a wireless transponder capable of communicating using Internet Protocol, the PDA being configured to store user identification information in the memory, store medical history information in the memory, determine location using the GPS receiver, transmit the determined location to a service using the wireless transponder, and, in response to a request of emergency service by a user of the PDA, contact the service and transmit an emergency request to the service using the wireless transponder.

Systems and methods are provided for monitoring, diagnosis and condition-based maintenance of mechanical systems. The disclosed systems and methods employ intelligent model-based diagnostic methodologies to effectuate such monitoring, diagnosis and maintenance. According to exemplary embodiments of the present disclosure, the intelligent model-based diagnostic methodologies combine or integrate quantitative (analytical) models and graph-based dependency models to enhance diagnostic performance. The disclosed systems and methods may be employed a wide variety of applications, including automotive, aircraft, power systems, manufacturing systems, chemical processes and systems, transportation systems, and industrial machines / equipment.

The invention provides articles of manufacture comprising biocompatible nanostructures comprising nanotubes and nanopores for, e.g., organ, tissue and / or cell growth, e.g., for bone, kidney or liver growth, and uses thereof, e.g., for in vitro testing, in vivo implants, including their use in making and using artificial organs, and related therapeutics. The invention provides lock-in nanostructures comprising a plurality of nanopores or nanotubes, wherein the nanopore or nanotube entrance has a smaller diameter or size than the rest (the interior) of the nanopore or nanotube. The invention also provides dual structured biomaterial comprising micro- or macro-pores and nanopores. The invention provides biomaterials having a surface comprising a plurality of enlarged diameter nanopores and / or nanotubes.

The invention provides a health management system and method for a complex system having at least one information source with data sources, an Aircraft Condition Analysis and Management system (ACAMS) for monitoring the data sources, an information controller for collecting and processing the data sources and a diagnostic / prognostic reasoner for fusing the collected data sources to establish current and future states and conditions of the complex system.

Calibrated infrared and range imaging sensors are used to produce a true-metric three-dimensional (3D) surface model of any body region within the fields of view of both sensors. Curvilinear surface features in both modalities are caused by internal and external anatomical elements. They are extracted to form 3D Feature Maps that are projected onto the skin surface. Skeletonized Feature Maps define subpixel intersections that serve as anatomical landmarks to aggregate multiple images for models of larger regions of the body, and to transform images into precise standard poses. Features are classified by origin, location, and characteristics to produce annotations that are recorded with the images and feature maps in reference image libraries. The system provides an enabling technology for searchable medical image libraries.

Calibrated infrared and range imaging sensors are used to produce a true-metric three-dimensional (3D) surface model of any body region within the fields of view of both sensors. Curvilinear surface features in both modalities are caused by internal and external anatomical elements. They are extracted to form 3D Feature Maps that are projected onto the skin surface. Skeletonized Feature Maps define subpixel intersections that serve as anatomical landmarks to aggregate multiple images for models of larger regions of the body, and to transform images into precise standard poses. Features are classified by origin, location, and characteristics to produce annotations that are recorded with the images and feature maps in reference image libraries. The system provides an enabling technology for searchable medical image libraries.

The present invention includes an apparatus, system and method for the development and use of transcriptional modules by obtaining individual gene expression levels from cells obtained from one or more patients with a disease or condition; recording the expression value for each gene in a table that is divided into clusters; iteratively selecting gene expression values for one or more transcriptional modules by: selecting for the module the genes from each cluster that match in every disease or condition; removing the selected genes from the analysis; and repeating the process of gene expression value selection for genes that cluster in a sub-fraction of the diseases or conditions; and iteratively repeating the generation of modules.

Event logging methods and systems for communication networks are provided. Events associated with particular communication sessions are logged responsive to detection of any of a plurality of event logging triggers which have been established for the communication sessions. Per-session event logging according to embodiments of the invention may provide improved event logging functions for communication network fault or error analysis by enabling enhanced trigger-based event logging control and logging of a wide range of events, including standards-based signalling messages, at network elements throughout a communication network.

A system, method, and apparatus for retrieving trouble codes from an equipment under diagnosis and retrieving only relevant diagnostic information relative to the returned codes from one or more remote diagnostic libraries. An electronic diagnostic library contains diagnostic vehicle information tagged with trouble code identification ID's at a first location, and a diagnostic tool at a second location requests only relevant diagnostic information from the electronic library that is tagged with trouble code identification ID's corresponding to the retrieved trouble codes and information identifying the equipment under diagnosis. The diagnostic tool receives the specific diagnostic vehicle information at the first location and may store the specific vehicle information locally prior to displaying an index to the information to a repair technician.

Calibrated infrared and range imaging sensors are used to produce a true-metric three-dimensional (3D) surface model of any body region within the fields of view of both sensors. Curvilinear surface features in both modalities are caused by internal and external anatomical elements. They are extracted to form 3D Feature Maps that are projected onto the skin surface. Skeletonized Feature Maps define subpixel intersections that serve as anatomical landmarks to aggregate multiple images for models of larger regions of the body, and to transform images into precise standard poses. Features are classified by origin, location, and characteristics to produce annotations that are recorded with the images and feature maps in reference image libraries. The system provides an enabling technology for searchable medical image libraries.

The invention relates to a smart agricultural insect disease remote automatic diagnosis system. The system comprises an interaction system, an identification system and an insect disease database management system. The interaction system comprises an information acquisition system, a wireless communication system and an information display system; the identification system comprises a similarity comparison system and a remarkable feature extraction system; and the inset disease database management system comprises an insect disease picture database, an insect disease remarkable feature database and an insect disease diagnosis database. The smart agricultural insect disease remote automatic diagnosis system, based on images of crop growth conditions, through intersection operation of the image similarity and remarkable feature extraction comparison system and a machine learning algorithm of the identification system, can effectively improve the identification accuracy of an insect disease type. According to the insect disease type, the system provides an omni-directional diagnosis scheme so as to improve the survival rate and the quality of crops.

A status monitoring and reporting mechanism which distinguishes more significant events and prominently displays events pertaining to nodes, interconnections, and other network entities which may present problems, and to suppresses benign messages which may not require immediate attention, provides an “at a glance” view of overall system health. By processing and displaying aggregate status events from a plurality of agent components to highlight the most severe and critical events from among a large volume of general status events allows an operator to quickly diagnose potential problems before detrimental results occur, and helps maintain a general efficient system health by isolating less efficient areas to allow for timely remedial action prior to failure. Various agents disseminated in a storage area network determine and report status events back to a central server. The server receives, aggregates, and processes the status events to display a status array indicative of overall system health.

An HVAC system includes a central controller which communicates with a multiple of HVAC components over a digital communication bus. The central controller maintains an ordered fault list that includes the source of a fault, a description of the fault, the last occurrence of the fault, and the number of sequential occurrences, or repetitions across the entire HVAC system.

Noninvasive systems and methods are provided for determining electrical activity for a heart of a living being. A processor is configured to meshlessly compute data that represents heart electrical activity from a set of noninvasively measured body surface electrical potentials. This is accomplished using data that describes a geometric relationship between a plurality of locations corresponding to where the body surface electrical potentials were measured and the heart.

A method for fault diagnosis in a computer system comprises producing a log file of a user's interaction with a Graphical User Interface (GUI) of a user computer, omitting from the log file any text entered by the user during the interaction, and diagnosing the fault by reviewing the log file. The log file may be transmitted over a computer network for reviewing at a remote computer. The log file of GUI activity is small and does not occupy much storage space on a computer. The recordal of the user's interaction with the computer's Graphical User Interface (GUI) is a relatively straightforward process which utilises a minimal amount of the computer's processor and memory resources. The log which describes the user's interaction with the operating system's user interface and each application's user interface, captures the exact context of each interaction and enables a rapid fault diagnosis to be made by a technician.

Methods are disclosed for the capture, detection, separation, isolation and quantification of contaminants in a starting material. Also disclosed are competitive assay methods for the detection and quantification of contaminants in a starting material. Kits for use with the method are disclosed as well. A system for capturing, separating and / or concentrating contaminants from a material is also presented. The system captures, separates and / or concentrates contaminants such as bacteria, viruses, other microorganisms, and / or larger items, such as insects, from a variety of materials, such as food, and environmental and clinical materials. In general, the system uses a rotating magnetic field to mix the material with magnetic particles to capture the target contaminants, and a fixed magnetic field to separate and concentrate the captured target contaminants.

The invention provides articles of manufacture comprising biocompatible nanostructures comprising nanotubes and nanopores for, e.g., organ, tissue and / or cell growth, e.g., for bone, kidney or liver growth, and uses thereof, e.g., for in vitro testing, in vivo implants, including their use in making and using artificial organs, and related therapeutics. The invention provides lock-in nanostructures comprising a plurality of nanopores or nanotubes, wherein the nanopore or nanotube entrance has a smaller diameter or size than the rest (the interior) of the nanopore or nanotube. The invention also provides dual structured biomaterial comprising micro- or macro-pores and nanopores. The invention provides biomaterials having a surface comprising a plurality of enlarged diameter nanopores and / or nanotubes.

The invention discloses a depression evaluating system and method based on a heart rate variability analytical method, particularly a depression evaluating system and method in a perinatal period. The depression evaluating system comprises a data storage module used for storing electrocardio and pulse wave signals, a peak detecting module used for acquiring a peak point sequence of recording data, a data correcting module used for acquiring sinus beat NN interval sequence, a heart rate variability curve acquiring module used for acquiring a heart rate variability curve, an HRV analyzing module conducting time domain analysis, frequency domain analysis and nonlinear analysis, a feature parameter selecting module used for selecting a feature parameter from HRV parameters, a modeling module used for obtaining a perinatal period depression classification model, and a model applying module used for inputting the data of a testee into the classification module to obtain a depression degree. By means of the depression evaluating system and method based on the heart rate variability analytical method, degree quantitative evaluation of perinatal period depression is achieved, a scientific research method of the depression based on the technical field of physiological information examination is enriched, a test is simple and practicable, medical resources can be effectively saved, and good clinical practicality is achieved.

A light application unit for a combined photodynamic diagnosis and photodynamic therapy of non-malignant diseases of a parodontium and a tooth of a living being having administered a pharmaceutical preparation allowing the photodynamic diagnosis and the photodynamic therapy comprises a light source, a focusing unit for focusing light emitted by the light source, at least one element arrangeable in a light beam path of the light, and at least one wave guide for transmitting the light from the light source to a distal emitting end, the wave guide is configured rigidly in at least a distal handling end section thereof and being curved in a distal end section.

A system and method to generate a Universal Identification Number (UIN) for every human being on the planet, and its RFID application to uniquely verify the identity, and apparatus for biosensor integrated device receiving GPS or cellular signals to determine location, and transmitting data through radio signals to identify, track, monitor, and rescue humans. UIN database comprising of public, health, and confidential data, protects privacy by hiding the sensitive information and providing the required information only to authorized agencies on ‘need to know’ basis, like medical emergency data to authorized hospitals for advance preparedness to save lives or to law enforcement agencies when authorized under specific circumstances. UIN secures credit, debit and ATM card transactions through additional code verification and fulfills a pending need for technological system to eliminate child abduction, identity fraud, credit card theft, terrorism, and helps in saving lives of people.

The present invention is directed to a method for separating, characterizing and / or identifying microorganisms in a test sample. The method of the invention comprises an optional lysis step for lysing non-microorganism cells that may be present in a test sample, followed by a subsequent separation step. The method may be useful for the separation, characterization and / or identification of microorganisms from complex samples such as blood-containing culture media. The invention further provides for spectroscopic interrogation of the separated microorganism sample to produce measurements of the microorganism and characterizing and / or identifying the microorganism in the sample using said spectroscopic measurements.

Disclosed are an IT (information technology) fault source diagnosis method and an IT fault source diagnosis system. The method includes predefining a performance index model of an IT system; collecting performance data in the performance index model and generating performance index values; calculating an average performance value of the performance index values; judging whether the difference of a performance index value monitored at a certain time point and a predefined index value or the average performance value is larger than a preset threshold value or not, if yes, defining the performance index value at the time point as an abnormal event of performance indexes and defining multiple abnormal events occurring at a same time point as an abnormal event set; utilizing an association rule FP-tree frequency set algorithm to calculate the association relationship among the multiple abnormal events in the abnormal event set, and generating an association rule characteristic model; analyzing whether the abnormal events, occurring at the same time point, in the association rule characteristic model are caused by an IT fault source or not, if yes, defining the association rule characteristic model as a characteristic model of the IT fault source; matching the performance indexes collected in real time during operation of the IT system with the abnormal event sets in the characteristic model.