Title:
DIAGNOSTIC CLASSIFICATIONS OF PULSE SIGNAL WAVEFORM DATA
Document Type and Number:
WIPO Patent Application WO/2011/141765
Kind Code:
A8
Abstract:
Diagnostic classifications of pulse signal waveform data is provided. In one example, diagnosis or prediction of a disease may be performed by analyzing pulse signal waveform data, and comparing aspects of the pulse signal waveform data with a morphology pattern that has been found to indicate a subject is suffering from a specific disease. A pulse signal can be captured via wrist electrodes using bio-electric sensors based on an impedance plethysmography principle, for example, and processed using feature extraction for diagnosis and assessment of the subject's proneness to a disease. Analysis of the pulse signal and pulse morphology patterns provides an in-vitro, non-invasive, and low-cost method for diagnosing diseases.
Inventors:
DHURANDHAR MEDHA SANJEEV (IN)
TILLU GIRISH SHRIKRISHNA (IN)
TILLU GIRISH SHRIKRISHNA (IN)
Application Number:
PCT/IB2010/001812
Publication Date:
January 12, 2012
Filing Date:
July 23, 2010
Export Citation:
Assignee:
CT FOR DEV OF ADVANCED COMPUTING (IN)
DHURANDHAR MEDHA SANJEEV (IN)
TILLU GIRISH SHRIKRISHNA (IN)
DHURANDHAR MEDHA SANJEEV (IN)
TILLU GIRISH SHRIKRISHNA (IN)
International Classes:
A61B5/02
Attorney, Agent or Firm:
NAIR, Manoj, Vasudevan (709/710 Tolstoy House,15-17 Tolstoy Marg, New Delhi 1, IN)
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