Mobile System with Network-Distributed Data Processing for Biomedical Applications
First Claim
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1. A method for adaptive, multi-level processing of health data with said processing levels distributed among computing devices connected to a network of computers, said method comprising:
- collecting at least one signal of an individual'"'"'s health data by substantially continuous monitoring said health data;
sending said at least one signal to a first computing device r for first-level processing using at least one type of compression processing to adapt said signal for at least one parameter selected from the network data-transfer rate, user commands and computational resources of a remote computing device;
sending said signal after said first-level processing to a second computing device for second-level processing, said second-level processing being adapted to at least one parameter selected from the user commands and computational resources of the network and the two said computing devices;
exchanging information between said first-level and second-level processing; and
displaying at least the results of one of said first-level and second-level processing.
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Abstract
Adaptive system for medical monitoring distributes data processing among computing devices connected to a network to optimize usage of computational resources, network communication speed and user experience. Data processing is distributed into several levels with bi-directional communication between the levels (computing devices) to coordinate and adjust data compression, filtering, and analysis, as well as the size of buffered data available for transmission and/or receiving.
249 Citations
18 Claims
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1. A method for adaptive, multi-level processing of health data with said processing levels distributed among computing devices connected to a network of computers, said method comprising:
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collecting at least one signal of an individual'"'"'s health data by substantially continuous monitoring said health data; sending said at least one signal to a first computing device r for first-level processing using at least one type of compression processing to adapt said signal for at least one parameter selected from the network data-transfer rate, user commands and computational resources of a remote computing device; sending said signal after said first-level processing to a second computing device for second-level processing, said second-level processing being adapted to at least one parameter selected from the user commands and computational resources of the network and the two said computing devices; exchanging information between said first-level and second-level processing; and displaying at least the results of one of said first-level and second-level processing. - View Dependent Claims (3, 4, 5, 6, 7)
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2. A method as set forth in claim 2 in which said computing devices are connected to at least one of a network of computers and the Internet.
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8. A system for adaptive, multi-level processing of health data with said processing levels distributed among computing devices connected to a network of computers, said system comprising;
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at least one sensor for collecting at least one signal of an individual'"'"'s health data by substantially continuous monitoring said health data; at least one mobile computing device for receiving said at least one signal and performing first-level processing of said at least one signal using at least one type of compression to adapt said signal for at least one parameter selected from user commands and computational resources of a mobile computing device; said at least one mobile computing device further having communication capability and software for network communication with at least one second computing device to perform second-level processing, said second-level processing adapted to at least one parameter selected from the user commands and computational resources of a network and remote computing device, and further having communication capability for exchanging information with said remote computing device to adapt and coordinate said two levels of processing; and said at least one mobile computing device having a display unit for presentation of said at least one signal, said presentation adapted to computational resources of said network, first computing device and second computing device. - View Dependent Claims (9, 10, 11, 12, 13, 14)
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15. A method for processing of magnetic-resonance imaging (MRI) signals, said method comprising:
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collecting at least two signals from an MRI scanner using sensors positioned at substantially the same location on a subject with one sensor collecting a physiological signal and another sensor collecting a reference signal; sending the collected signals to a differentiator unit to subtract the reference signal from the physiological signal to produce a differential signal; and sending said differential signal to a data receiving station to analyze the differential signal. - View Dependent Claims (16, 17, 18)
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Specification