公开(公告)号：US11250944B2

公开(公告)日：2022-02-15

申请号：US16727293

申请日：2019-12-26

Applicant: HEALTHY.IO LTD.

Inventor： Yonatan Adiri ,  Ron Zohar ,  Ido Omer

IPC: G06K9/00 ,  G16H30/40 ,  G16H40/20 ,  G16H10/60 ,  G01N33/70 ,  G01N33/483 ,  G06Q40/08 ,  G06T7/00 ,  G01N1/12 ,  G01N21/78 ,  G01N33/487 ,  G01N33/493 ,  G01N33/52 ,  G01N33/68 ,  G16H10/40 ,  G16H30/20 ,  G01N33/50 ,  H04L29/06 ,  H04W4/12 ,  H04W12/06 ,  G06T7/90 ,  G16H70/00 ,  G06F16/583 ,  A61B5/103 ,  A61B5/00 ,  G06Q20/38 ,  G06T7/73 ,  G06T7/11 ,  G16H15/00 ,  G01N1/28

Abstract: Systems and methods for a color board for use in reagent strip testing are disclosed. One implementation may include a color board surface, a first colored reference element printed on the color board surface, and a second colored reference element printed on the color board surface. The color board may also include a test region on the color board surface configured to receive at least one reagent pad. The color board may also include a unique code, and the code may reflect specific chromatic properties associated with each of the first colored reference element and the second color reference element at a time of printing. The unique code may be machine readable to enable a machine to later normalize a comparison color, for determining chromatic properties of the at least one reagent pad.

公开(公告)号：US11158420B2

公开(公告)日：2021-10-26

申请号：US16727379

申请日：2019-12-26

Applicant: HEALTHY.IO LTD.

Inventor： Yonatan Adiri ,  Ido Omer ,  Ron Zohar

IPC: G06K9/00 ,  G16H30/40 ,  G16H40/20 ,  G16H10/60 ,  G01N33/70 ,  G01N33/483 ,  G06Q40/08 ,  G06T7/00 ,  G01N1/12 ,  G01N21/78 ,  G01N33/487 ,  G01N33/493 ,  G01N33/52 ,  G01N33/68 ,  G16H10/40 ,  G16H30/20 ,  G01N33/50 ,  H04L29/06 ,  H04W4/12 ,  H04W12/06 ,  G06T7/90 ,  G16H70/00 ,  G06F16/583 ,  A61B5/103 ,  A61B5/00 ,  G06Q20/38 ,  G06T7/73 ,  G06T7/11 ,  G16H15/00 ,  G01N1/28

Abstract: Systems and methods for tracking healing progress of multiple adjacent wounds are provided. In one embodiment, a system may include a processor configured to receive a first image of a plurality of adjacent wounds near a form of colorized surface having colored reference elements, determine colors of the plurality of wounds, correct for local illumination conditions, receive a second image of the plurality of wounds near the form of colorized surface, to determine second colors of the plurality of wounds in the second image, match each of the plurality of wounds in the second image to a wound of the plurality of wounds in the first image, and determine an indicator of the healing progress for each of the plurality of wounds based on changes between the first image and the second image.

公开(公告)号：US11087467B2

公开(公告)日：2021-08-10

申请号：US16725011

申请日：2019-12-23

Applicant: HEALTHY.IO LTD.

Inventor： Yonatan Adiri ,  Ido Omer ,  Shachar Mendelowitz ,  Roee Salomon

IPC: G06T7/00 ,  G06T5/00 ,  G06K9/46

Abstract: Systems and methods for testing visible chemical reactions of a reagent are provided. In one implementation, the method may include receiving from an image sensor associated with a mobile communications device an image of a reagent with a plurality of colored test reagent pads in proximity to a colorized surface having a plurality of colored reference elements of differing shades. The method further includes using the differing shades of the plurality of colored reference elements to determine local illumination conditions. Thereafter, the method includes using the determined local illumination conditions and an analysis of a depiction of the plurality of colored test reagent pads in the image to determine an extent of a chemical reaction on the reagent. Then the method includes causing the mobile communications device to provide to the user an indication that the testing of the reagent is complete.

公开(公告)号：US10559081B2

公开(公告)日：2020-02-11

申请号：US16120335

申请日：2018-09-03

Applicant: HEALTHY.IO LTD

Inventor： Ido Omer ,  Yonatan Adiri ,  Shachar Mendelowitz ,  Roee Salomon

IPC: G06K9/46 ,  G06T7/00 ,  G06T5/00

Abstract: A method for analyzing a dipstick using a smartphone is provided herein. The method includes: capturing an image containing: a dipstick having colored test reagents, and a color board having a grid of grey patches and a plurality of reference color patches; deriving, based on the grid, local illumination parameters associated with the colored test reagents and the plurality of reference color patches; determining whether illumination parameters are sufficient for interpreting the colored test reagent; in a case the illumination parameters are insufficient, notifying a user that an interpretation of the colored test reagents is not possible, otherwise, applying one or more image enhancement operation to the captured image, based on an analysis of the grid of grey patches, to yield enhanced reference color patches; and interpreting the one or more colored test reagents, by projecting the colored test reagents onto a vector of the enhanced reference color patches.

公开(公告)号：US10362984B2

公开(公告)日：2019-07-30

申请号：US15546674

申请日：2016-01-21

Applicant: HEALTHY.IO LTD

Inventor： Yonatan Adiri ,  Ido Omer ,  Shachar Mendelowitz ,  Roee Salomon

IPC: A61B5/00 ,  H04N1/62 ,  A61B5/107 ,  G06T7/90 ,  A61B5/103 ,  G06K9/62 ,  G06T7/00

Abstract: Kits, diagnostic systems and methods are provided, which measure the distribution of colors of skin features by comparison to calibrated colors which are co-imaged with the skin feature. The colors on the calibration template (calibrator) are selected to represent the expected range of feature colors under various illumination and capturing conditions. The calibrator may also comprise features with different forms and size for calibrating geometric parameters of the skin features in the captured images. Measurements may be enhanced by monitoring over time changes in the distribution of colors, by measuring two and three dimensional geometrical parameters of the skin feature and by associating the data with medical diagnostic parameters. Thus, simple means for skin diagnosis and monitoring are provided which simplify and improve current dermatologic diagnostic procedures.

公开(公告)号：US09972077B2

公开(公告)日：2018-05-15

申请号：US14274817

申请日：2014-05-12

Applicant: HEALTHY.IO LTD

Inventor： Yonatan Adiri ,  Ido Omer ,  Shachar Mendelowitz ,  Roee Salomon

IPC: G06T7/90 ,  G06T5/00 ,  G06K9/46 ,  G06K9/20 ,  G06T7/00

CPC classification number: G06T5/007 ,  G06K9/2027 ,  G06K9/4652 ,  G06K9/4661 ,  G06K2009/4666 ,  G06T7/0012 ,  G06T7/90 ,  G06T2207/10024 ,  G06T2207/30004 ,  G06T2207/30072

Abstract: A method and system for automated visual analysis of a dipstick using standard user equipment (UE) are disclosed herein. The method may include the following steps: capturing, using an arbitrary UE having specified image capturing and processing capabilities, an image of a dipstick having colored test reagents, and a calibration array having a plurality of colored calibration elements which are tailored specifically to the test reagents; deriving, based on the captured image, illumination parameters associated with the dipstick and the calibration array; determining whether the illumination parameters are within predefined illumination boundary conditions sufficient for interpreting the test reagents, given the specified image capturing and processing capabilities of the UE; applying image enhancement operations to the captured image, based on predefined mapping between the derived illumination parameters and the required adjustments; and interpreting the colored test reagents, based on the colored calibration elements, in the enhanced captured image.