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Surgery > Diagnostic Testing > Detecting Sound Generated Within Body

Detecting Sound Generated Within Body

Detecting Sound Generated Within Body patent applications listed are from June 2005 to current and include Date, Patent Application Number, Patent Title, Patent Abstract summary and are linked to the corresponding patent application page.

07/27/06 - 20060167385 - Analysis of auscultatory sounds using voice recognition
Techniques are described for analyzing auscultatory sounds to aid a medical professional in diagnosing physiological conditions of a patient. A data analysis system, for example, applies voice recognition and principle component analysis (e.g., singular value decomposition) to auscultatory sounds associated known physiological conditions to define a set of one or ...

06/15/06 - 20060129067 - Wearable auscultation system and method
A method and system for monitoring physiological parameters is useful for remote auscultation of the heart and lungs. The system includes an acoustic sensor (105) that has a stethoscopic cup (305). A membrane (325) is positioned adjacent to a first end of the stethoscopic cup (305), and an impedance matching ...

03/23/06 - 20060064037 - Systems and methods for monitoring and modifying behavior
A system for detecting non-verbal acoustic energy generated by a subject is provided. The system includes a sensor mountable on or in a body region of the subject, the sensor being capable of sensing the non-verbal acoustic energy; and a processing unit being capable of processing the non-verbal acoustic energy ...

08/18/05 - 20050182340 - Method and system for tissue differentiation
A system and method for tissue differentiation. In the method, M acoustic signals si(t), i=1 to M, are obtained from M locations on a body surface. The N signals are subjected to band pass filtering using N band-pass filters, so as to generate NXM signals sij(t), i=1 to M, j=1 ...



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