公开(公告)号：US20180017498A1

公开(公告)日：2018-01-18

申请号：US15702763

申请日：2017-09-13

Applicant: IXENSOR CO., LTD.

Inventor： Tungmeng TSAI ,  Yenyu CHEN ,  Chieh Hsiao CHEN

IPC: G01N21/78 ,  G01N21/84 ,  G01N21/29

CPC classification number: G01N21/78 ,  G01N21/293 ,  G01N21/8483 ,  G01N2201/0221 ,  Y10T436/12

Abstract: An example peripheral device to be placed over an image sensor and a light source of a portable computing device to assist the portable computing device in reading a reaction area on a test strip in the peripheral device is disclosed. The peripheral device includes a light guide to direct light from the light source to the test strip, and an alignment feature to aid placement of the peripheral device relative to the image sensor and the light source on the portable computing device.

公开(公告)号：US20210318289A1

公开(公告)日：2021-10-14

申请号：US17356549

申请日：2021-06-24

Applicant: IXENSOR CO., LTD.

Inventor： Yenyu CHEN ,  Tungmeng TSAI ,  Chieh Hsiao CHEN ,  Yaoching TSAI ,  Tangan LIU

IPC: G01N33/487 ,  H04M1/21 ,  G01N21/84 ,  G01N27/327 ,  A61B5/145 ,  G01N33/50

Abstract: An accessory is provided for a mobile device to measure characteristics of a test strip. The accessory includes a test strip adapter and a phone adapter. The test strip adapter includes a sheath and a first interlock. The phone adapter inclues a second interlock, wherein the first interlock is configured to frictionally lock to the second interlock.

公开(公告)号：US20180372714A1

公开(公告)日：2018-12-27

申请号：US15739157

申请日：2016-09-14

Applicant: IXENSOR CO., LTD.

Inventor： Yenyu CHEN ,  Tungmeng TSAI ,  Chieh Hsiao CHEN ,  Yaoching TSAI ,  Tangan LIU

IPC: G01N33/487 ,  G01N27/327 ,  H04M1/21 ,  G01N33/50 ,  A61B5/145

Abstract: An accessory (800) is provided for a mobile device (102) to measure characteristics of a test strip (808).The accessory (800) includes a test strip adapter (806), a phone adapter (802), and a coupler (804). The test strip adapter (806) includes a test strip attachment for a test strip type and a first interlock shared with other test strip adapters for other test strip types. The phone adapter (802) includes a phone attachment for a mobile device model and a second interlock shared with other phone adapters for other mobile device models. The coupler (804) includes a third interlock that forms a first mating pair with the first interlock of the test strip adapter (806), and a fourth interlock that forms a second mating pair with the second interlock of the phone adapter (802).

公开(公告)号：US20170219569A1

公开(公告)日：2017-08-03

申请号：US15489747

申请日：2017-04-18

Applicant: IXENSOR CO., LTD.

Inventor： Yenyu CHEN ,  Tungmeng TSAI ,  Chieh Hsiao CHEN ,  Hungchih WANG ,  Yuwei TANG ,  Chiachun HUNG ,  Chihchieh WU

IPC: G01N33/52 ,  H04B1/3888 ,  G01N33/487

Abstract: A method for a mobile computing device with a camera and a screen to measure a test strip in a test strip module includes, in a calibration phase before a sample is introduced to a reaction area on the test strip, detecting with the camera an ambient light effect when the test strip module is mounted on the face of the mobile computing device. In a measurement phase after the sample is introduced to the reaction area on the test strip, the method also includes illuminating the test strip with a light provided by a light source area on the screen, detecting with the camera one or more colors of the reaction area, correcting the detected one or more colors for the ambient light effect, correlating the corrected one or more colors to an analyte property, and displaying a value of the analyte property on the screen.