Patents by Inventor Carys Lloyd

Carys Lloyd has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Devices and methods for testing analytes
    Patent number: 10605758
    Abstract: A method and device are provided for measuring a level of a clinically relevant analyte (such as glucose) in a fluid (such as blood). The device includes a flow path for conducting said fluid through the device; a detection chamber arranged on said flow path; and detector means arranged to detect analyte levels in the fluid in said chamber, wherein: said detection chamber contains a predetermined amount of an analyte such that that analyte mixes with fluid in the detection chamber to form, at the detector means, a calibration sample of the fluid at a time after the arrival of the fluid in said detection chamber, and said detector means is arranged to detect a first analyte level of an unadulterated sample of the fluid at a first time which is before the formation of said calibration sample and to detect a second analyte level of said calibration sample at a second time which is after the formation of said calibration sample.
    Type: Grant
    Filed: May 10, 2016
    Date of Patent: March 31, 2020
    Assignee: PA Knowledge Limited
    Inventors: Michael Noble, Craig Nelson, Mark Humphries, Carys Lloyd, David Edington, John Rippeth
  • DEVICES AND METHODS FOR TESTING ANALYTES
    Publication number: 20160252477
    Abstract: A method and device are provided for measuring a level of a clinically relevant analyte (such as glucose) in a fluid (such as blood). The device includes a flow path for conducting said fluid through the device; a detection chamber arranged on said flow path; and detector means arranged to detect analyte levels in the fluid in said chamber, wherein: said detection chamber contains a predetermined amount of an analyte such that that analyte mixes with fluid in the detection chamber to form, at the detector means, a calibration sample of the fluid at a time after the arrival of the fluid in said detection chamber, and said detector means is arranged to detect a first analyte level of an unadulterated sample of the fluid at a first time which is before the formation of said calibration sample and to detect a second analyte level of said calibration sample at a second time which is after the formation of said calibration sample.
    Type: Application
    Filed: May 10, 2016
    Publication date: September 1, 2016
    Inventors: Michael NOBLE, Craig NELSON, Mark HUMPHRIES, Carys LLOYD, David EDINGTON, John RIPPETH
  • DEVICES AND METHODS FOR TESTING ANALYTES
    Publication number: 20130112573
    Abstract: A method and device are provided for measuring a level of a clinically relevant analyte (such as glucose) in a fluid (such as blood). The device includes a flow path for conducting said fluid through the device; a detection chamber arranged on said flow path; and detector means arranged to detect analyte levels in the fluid in said chamber, wherein: said detection chamber contains a predetermined amount of an analyte such that that analyte mixes with fluid in the detection chamber to form, at the detector means, a calibration sample of the fluid at a time after the arrival of the fluid in said detection chamber, and said detector means is arranged to detect a first analyte level of an unadulterated sample of the fluid at a first time which is before the formation of said calibration sample and to detect a second analyte level of said calibration sample at a second time which is after the formation of said calibration sample.
    Type: Application
    Filed: May 6, 2011
    Publication date: May 9, 2013
    Applicant: Exacsys Limited
    Inventors: Michael Noble, Craig Nelson, Mark Humphries, Carys Lloyd, David Edington, John Rippeth