Method and system for predicting continous cardiac output (cco) of a patient based on physiological data

A technology of physiological data and physiological parameters, which can be used in the mining of medical data, patient-specific data, diagnostic records/measurements, etc., and can solve problems such as inaccuracy and unpredictability.

Inactive Publication Date: 2017-08-29
雷迪阿肖克
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  • Abstract
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Problems solved by technology

However, a significant disadvantage of this method is its inaccuracy and inability to predict into the future, since these models are simple empirical formulas made of relevant factors and assumptions that are insufficient for accurate prediction

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  • Method and system for predicting continous cardiac output (cco) of a patient based on physiological data
  • Method and system for predicting continous cardiac output (cco) of a patient based on physiological data
  • Method and system for predicting continous cardiac output (cco) of a patient based on physiological data

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Embodiment Construction

[0035] The present invention provides a method and system for predicting future values ​​of continuous cardiac output of a patient observed in an ICU from a plurality of physiological parameters using a predictive model. In the following detailed description of the embodiments of the invention, reference is made hereto to the accompanying drawings, which form an integral part of the description, and in which are shown by way of illustrations specific embodiments in which the invention may operate. These embodiments are described in sufficient detail to enable those skilled in the art to practice the invention, and it is to be understood that other embodiments may be utilized and changes may be made without departing from the scope of the invention. Accordingly, the following detailed description is not limiting, and the scope of the present invention is only defined by the appended claims.

[0036] During postoperative recovery in the Intensive Care Unit (ICU), the patient's v...

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Abstract

The various embodiments of the present invention disclose a method and system for predicting a physiological condition of a patient during post-surgery recovery in Intensive Care Unit (ICU). The physiological condition is the Continuous Cardiac Output (CCO) of a patient ahead of time based on past physiological data. The method comprises of developing a clinical database containing a clinical data captured from a plurality of historical patients having similar patient profiles, the clinical data comprising physiological data, vital signs, demographic details, pretreatment symptoms, and treatments, of historical patients, identifying recovery patterns for the similar patient profiles which exhibits likewise response to a selected treatment regime, utilizing the recovery patterns for learning the behavioral response of a physiological parameter of a patient and creating a prediction model to enable automated classification of similar patient profiles from existing recovery patterns of known symptoms and known responses to at least one treatment regime.

Description

[0001] Cross References to Related Applications [0002] This application claims the benefit of U.S. Provisional Patent Application: 62061970, entitled "Method and System for Predicting Continuous Cardiac Output (CCO) in a Patient Based on Physiological Data," filed October 9, 2014, the entire contents of which are incorporated by reference Incorporated herein for all purposes. technical field [0003] The present disclosure relates generally to patient monitoring systems and methods, and more particularly to methods and systems for continuously monitoring cardiac parameters of a patient to predict continuous cardiac output (CCO). Background technique [0004] Patient outcomes during recovery rely on monitoring and analysis of various physiological data collected over time to allow for early analysis and identification of potential problems. Especially in intensive care units, this data becomes invaluable, requiring continuous monitoring of patient vital signs in order to p...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61B5/00G16H10/20G16H10/60G16H50/20
CPCG16H50/70G16H50/50G16H50/20G16H10/20G16H10/60A61B5/318
Inventor 普拉文·考杜鲁
Owner 雷迪阿肖克
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