Systems and methods for assessing and modifying an individual's physiological condition

• US 7,013,175 B2
• Filed: 05/21/2002
• Issued: 03/14/2006
• Est. Priority Date: 06/30/2000
• Status: Expired due to Fees

• Current Assignee: Lifewaves International, Inc.
• Original Assignee: Lifewaves International, Inc.
• Inventors: Dardik, Irving I., Reisman, Stanley S.
• Primary Examiner(s): LAYNO, CARL HERNANDZ
• Application Number:
  US10/154,177
• Publication Number:
  US 20020198463A1
• Time in Patent Office: 1,393 Days
• Field of Search: 600508-509, 600519-520, 482 8- 9
• US Class Current: 600/520
• CPC Class Codes: A61B 5/0002 Remote monitoring of patients using telemetry, e.g. transmission of vital signals via a communication network A61B5/07 takes precedence; transmission systems for measured values G08C; transmission H04B; transmission of digital information H04L; wireless communication networks H04W
• 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 5/222 combined with detection or measurement of physiological parameters, e.g. heart rate

Abstract

Systems and methods for assessing an individual'"'"'s physiological condition are provided. Cycle and shape parameters are derived from a recorded time trace containing heart rate data collected while an individual performs a cyclic exercise routine. Individually tailored exercise regimens that are based on these parameters are generated and modified as desired.

Claims

1. A computer-readable medium containing instructions for controlling a computing device for analyzing an electronic file containing a time trace of a heart rate of an individual obtained during an exercise regimen that includes at least one exercise session that itself comprises at least one exercise cycle, said instructions comprising:

instructions to determine at least one cycle parameter from said time trace;

instructions to compute a value based on said at least one cycle parameter; and

instructions to assign said value to a heart wave index, wherein said instructions to determine comprises instructions for statistically fitting a parabola through a portion of said time trace, said fit characterized by at least one goodness of fit parameter.

2. The computer-readable medium of claim 1 further comprising instructions to diagnose abnormal physiological conditions by comparing said goodness of fit parameter with information on one or more of said conditions using an electronic catalog, said catalog relating said goodness of fit parameter to at least one physiological condition based on said comparison.

3. The computer-readable medium of claim 1 wherein said instructions to assign comprises instructions to assign to said heart wave index a value based on said at least one cycle parameter selected from a group consisting of a maximum heart rate, a peak heart rate, an upward slope, a downward slope, a minimum heart rate, a resting heart rate, a baseline slope, and a set of goodness of fit parameters.

4. The computer-readable medium of containing instructions for controlling a computing device for analyzing an electronic file containing a time trace of a heart rate of an individual obtained during an exercise regimen that includes at least one exercise session that itself comprises at least one exercise cycle, said instructions comprising:

instructions to determine at least one cycle parameter from said time trace;

instructions to compute a value based on said at least one cycle parameter;

instructions to assign said value to a heart wave index; and

instructions to modify said exercise regimen for said individual, said regimen having a target heart wave index and said at least one exercise cycle having a target heart rate, further comprising;

instructions to compare said heart wave index to said target heart wave index; and

instructions to change said target heart wave index and said target heart rate in response to said comparison.

5. The computer-readable medium of claim 4 wherein said instructions to determine comprises determining at least one parameter selected from a group consisting of a maximum heart rate, a peak heart rate, an upward slope, a downward slope, a resting heart rate, a minimum heart rate, and a baseline slope.