Method, system and device for providing customized point of care testing

• US 20140320807A1
• Filed: 04/30/2013
• Published: 10/30/2014
• Est. Priority Date: 04/30/2013
• Status: Abandoned Application

• Current Assignee: HCL Technologies Limited
• Original Assignee: HCL Technologies Limited
• Inventors: Thangaraju, Shyam, Sadasivam, Siva Sakthivel
• Application Number:
  US13/874,470
• Publication Number:
  US 20140320807A1
• Time in Patent Office: Days
• US Class Current: 351/206
• CPC Class Codes: A61B 10/0051 for taking saliva or sputum samples devices for receiving spittle A61J9/00
• CPC Class Codes: A61B 10/007 for taking urine samples measuring urological functions A61B5/20; genital receptacles A61F5/451; urinals for bed-ridden persons A61G9/006
• CPC Class Codes: A61B 2560/0468 Built-in electrodes
• CPC Class Codes: A61B 2562/0295 Strip shaped analyte sensors for apparatus classified in A61B5/145 or A61B5/157
• CPC Class Codes: A61B 3/14 Arrangements specially adapted for eye photography apparatus or arrangements for taking photographs per se G03B
• CPC Class Codes: A61B 5/02007 Evaluating blood vessel condition, e.g. elasticity, compliance
• CPC Class Codes: A61B 5/02125 of pulse wave propagation time
• CPC Class Codes: A61B 5/024 Detecting, measuring or recording pulse rate or heart rate A61B5/0205, A61B5/021 take precedence
• CPC Class Codes: A61B 5/0531 Measuring skin impedance
• CPC Class Codes: A61B 5/145 Measuring characteristics of blood in vivo, e.g. gas concentration, pH value; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid, cerebral tissuemeasuring of blood pressure or blood flow A61B5/02; non-radiation detecting or locating of foreign bodies in blood A61B5/06
• CPC Class Codes: A61B 5/14532 for measuring glucose, e.g. by tissue impedance measurement
• CPC Class Codes: A61B 5/4041 Evaluating nerves condition
• CPC Class Codes: A61B 5/7435 Displaying user selection data, e.g. icons in a graphical user interface

Abstract

A method, system and device for providing Point of Care Testing (POCT) are disclosed. The POCT comprises of a device that enables the patient to self conduct plurality of diagnostic tests for a chronic disease such as diabetes mellitus. The method is modular and enables the user to select set of tests from comprehensive list of diagnostic tests. The device provides a strip port to enable testing of various biochemical parameters. Also, the device comprises an ophthalmoscope with a built-in camera to capture images of the retina, a set of piezoelectric sensors for measuring pulse wave velocity (PWV), a pair of electrodes for measuring skin impedance. The method enables the device to log on the test data for future use and analysis. The device can be used for frequent monitoring of health parameters of a user suffering from diabetes mellitus.

Claims

1. A method for providing customized Point of Care Testing (POCT) for a chronic disease, wherein said method comprises:

displaying plurality of tests to a user of a device;

enabling said user to select at least one test among said plurality of tests;

obtaining parameters for said selected test;

analyzing said parameters to display test results in said device; and

storing said results in said device.

2. The method as in claim 1, wherein said chronic disease is a diabetes mellitus.

3. The method as in claim 1, wherein said parameters comprises at least one of:

biochemical parameters, Pulse Wave Velocity (PWV), skin impedance, eye parameters, wherein said biochemical parameters are measured for at least one of;

blood, urine, saliva.

4. The method as in claim 3, wherein said biochemical parameters are measured using a strip.

5. A system for providing customized Point of Care Testing (POCT) for a chronic disease, wherein said system comprises a device, at least one sensor, strip, further said system is configured to:

display plurality of tests to a user of said device;

enable said user to select at least one test among said plurality of tests;

obtain parameters for said selected test;

analyze said parameters to display test results in said device; and

store said results in said device.

6. The system as in claim 5, wherein said system is configured to display said plurality of tests using a display module in said device.

7. The system as in claim 5, wherein said parameters comprises at least one of:

biochemical parameters, Pulse Wave Velocity (PWV), skin impedance, eye parameters, wherein said biochemical parameters are measured for at least one of;

blood, urine, saliva.

8. The system as in claim 7, wherein said system is configured to measure said biochemical parameters of at least one of:

blood, urine, saliva using said strip.

9. The system as in claim 7, wherein said system is configured to measure said Pulse Wave Velocity (PWV) using said at least one sensor and measure said skin impedance using said electrodes.

10. The system as in claim 7, wherein said eye parameters are measured using an ophthalmoscope with built-in camera module integrated in said device.

11. The system as in claim 5, wherein said system is configured to store said results in a storage module in said device.

12. A device providing customized Point of Care Testing (POCT) for a chronic disease, wherein said device comprises:

at least one sensor,

electrodes,

strip port,

ophthalmoscope,

analog interface;

an integrated circuit further comprising at least one processor;

at least one memory having a computer program code within said circuit;

said at least one memory and said computer program code configured to with said at least one processor cause said device to;

display plurality of tests to a user;

enable said user to select at least one test among said plurality of tests;

obtain parameters for said selected test;

analyze said parameters to display test results; and

store said results.

13. The device as in claim 12, wherein said chronic disease is a diabetes mellitus.

14. The device as in claim 12, wherein said device is configured to measure said parameters, wherein said parameters comprises at least one of:

biochemical parameters, Pulse Wave Velocity (PWV), skin impedance, eye parameters, wherein said biochemical parameters are measured for at least one of;

blood, urine, saliva.

15. The device as in claim 14, wherein said device is configured to measure said Pulse Wave Velocity (PWV) using said at least one sensor connected with said analog interface and measure said skin impedance using said electrodes.

16. The device as in claim 14, wherein said device is configured to measure said eye parameters using said ophthalmoscope with built-in camera module.

17. The device as in claim 12, wherein said device is configured to communicate said stored results to an external device, wherein said communication comprises at least one of:

wired, wireless.