CLOUD-BASED SYSTEM FOR WATER ANALYSIS
First Claim
1. A cloud-based system for water testing, comprising:
- a cloud computing network including at least one web-enabled computer having a processor, a computer readable non-transitory storage medium, and software comprising instructions stored on said non-transitory storage medium for receiving a set of colorimetric values corresponding to a test sample, calculating analyte parts-per-million (ppm) from said set of colorimetric values, and outputting said calculated analyte ppm;
a plurality of different test strip readers chosen from among a group comprising smartphones, kiosk computers, portable digital strip readers, and remote computers, all in communication with said cloud computing network, said plurality of different test strip readers all including a processor, a computer readable non-transitory storage medium, and software comprising instructions stored on said non-transitory storage medium for providing a user interface to obtain a digital image of a reagent test strip, for normalizing and analyzing color information in the digital image by colorimetric analysis, and for transmitting a set of colorimetric values corresponding to said digital image to said cloud-based computer system for analysis.
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Accused Products
Abstract
A cross-platform web-based system for water testing capable of measuring, analyzing and maintaining the quality of water using a plurality of different test strip readers each configured to obtain a digital image of a reagent test strip, normalize and analyze color information in the digital image by colorimetric analysis, and to transmit a set of colorimetric values corresponding to said digital image to a cross-platform cloud-based system for analysis. The cloud-based server(s) receive the colorimetric values, calculate analyte parts-per-million (ppm), and return the calculated analyte ppm with consistant results no matter which reader is used.
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Citations
22 Claims
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1. A cloud-based system for water testing, comprising:
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a cloud computing network including at least one web-enabled computer having a processor, a computer readable non-transitory storage medium, and software comprising instructions stored on said non-transitory storage medium for receiving a set of colorimetric values corresponding to a test sample, calculating analyte parts-per-million (ppm) from said set of colorimetric values, and outputting said calculated analyte ppm; a plurality of different test strip readers chosen from among a group comprising smartphones, kiosk computers, portable digital strip readers, and remote computers, all in communication with said cloud computing network, said plurality of different test strip readers all including a processor, a computer readable non-transitory storage medium, and software comprising instructions stored on said non-transitory storage medium for providing a user interface to obtain a digital image of a reagent test strip, for normalizing and analyzing color information in the digital image by colorimetric analysis, and for transmitting a set of colorimetric values corresponding to said digital image to said cloud-based computer system for analysis. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9)
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10. A method for water testing, comprising the steps of
providing software executable on a plurality of different test strip readers chosen from among a group comprising smartphones, kiosk computers, portable digital strip readers, and remote computers, all of said test strip readers including a computer processor and computer readable non-transitory storage medium; -
executing said software on one of said plurality of different test strip readers to instantiate a user interface; guiding a user by said user interface to capture a digital image of a reagent test strip; said executed software automatically normalizing and analyzing color information in the captured digital image by colorimetric analysis to produce a set of colorimetric values corresponding to said digital image; transmitting said a set of colorimetric values to a remote computer system for analysis; receiving said transmitted colorimetric values at said remote computer system; calculating at said remote computer system analyte parts-per-million (ppm) from said received set of colorimetric values; outputting said calculated analyte ppm back to said one of said plurality of different test strip readers; displaying said calculated analyte ppm to said user at said one of said plurality of different test strip readers. - View Dependent Claims (11, 12, 13, 14, 15, 16, 17, 18)
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19. An apparatus for water testing, comprising:
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a web-enabled computer having a processor, a computer readable non-transitory storage medium, and software comprising instructions stored on said non-transitory storage medium for receiving a set of colorimetric values corresponding to a test sample, calculating analyte parts-per-million (ppm) from said set of colorimetric values, and outputting said calculated analyte ppm; and a test strip reader including a processor, a display, a computer readable non-transitory storage medium, and software comprising instructions stored on said non-transitory storage medium for providing a user interface on said display to obtain a digital image of a reagent test strip, for normalizing and analyzing color information in the digital image by colorimetric analysis, and for transmitting a set of colorimetric values corresponding to said digital image to said web-enabled computer for analysis. - View Dependent Claims (20)
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- 21. The apparatus for water testing according to claim 21, further comprising a gas cylinder for ejecting said loading shuttle.
Specification