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Tree-based data exploration and data-driven protocol

A technology of database and patient data, which is applied in the direction of pharmaceutical equipment, medical automated diagnosis, instruments, etc., and can solve problems such as the deterioration of patient conditions

Pending Publication Date: 2021-05-11
ABIOMED
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

As the type of myocardial condition to which the patient is predisposed develops, a treatment plan that does not properly account for other factors affecting the patient's condition may worsen the patient's condition by treating the patient with a suboptimal VAD

Method used

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  • Tree-based data exploration and data-driven protocol
  • Tree-based data exploration and data-driven protocol
  • Tree-based data exploration and data-driven protocol

Examples

Experimental program
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Embodiment Construction

[0026] Certain illustrative embodiments will be described in order to provide an overall understanding of the methods and systems described herein. Although the embodiments and features described herein are described specifically for use in conjunction with survivability of ventricular assist devices, it should be understood that all components and other features outlined below may be combined with each other in any suitable manner and may be adapted and applied to other types of medical therapies that have survival rates associated therewith.

[0027] The systems and methods described herein use predictive modeling to determine optimal treatment recommendations for patients with cardiogenic shock. Treatment recommendations may include the use of a single ventricular assist device (VAD) or multiple VADs in conjunction with each other. The predictive model draws data and statistics from archived ventricular assist routines performed in the past. Such patient data may be stored ...

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PUM

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Abstract

A method for providing a treatment recommendation to a physician for treating a patient is disclosed. The method comprises determining, from a processor in communication with a patient data repository, a first treatment recommendation based on a combination of selected patient demographics from the patient data repository applicable to the patient, and operational parameters of a plurality of ventricular assist devices (VADs) suitable for treating the patient, the first treatment recommendation having a first survival rate and comprising the use of a first VAD, The method then obtains a first Signal from using the first VAD on the patient. The method then determines a second treatment recommendation based on the first signal and the first treatment recommendation, the second treatment recommendation having a second survival rate. The method then provides the second treatment recommendation to the physician if the second survival rate is higher than the first survival rate.

Description

[0001] Cross References to Related Applications [0002] This application claims the benefit of priority under 35 U.S.C. §119 to U.S. Provisional Patent Application Serial No. 62 / 741,985, filed October 5, 2018, the contents of which are incorporated herein by reference in their entirety. Background technique [0003] Acute and chronic cardiovascular conditions reduce quality of life and life expectancy. A variety of treatment modalities have been developed to treat the heart in this condition, ranging from drugs to mechanical devices and transplants. Ventricular assist devices (VADs), such as heart pump systems and catheter systems, are commonly used to treat the heart to provide hemodynamic support and facilitate recovery. Some heart pump systems are inserted percutaneously into the heart and can run in parallel to the natural heart to supplement cardiac output. Such heart pump systems include those manufactured by Abiomed, Inc. of Danvers, MA. device family. [0004] Cu...

Claims

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Application Information

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IPC IPC(8): G16H20/40
CPCG16H20/40A61M60/00A61M60/216A61M60/538A61M60/178A61M60/592A61M60/515A61M60/295A61B5/7264A61B5/7275A61M60/113A61M2205/04A61M2205/3303A61M2205/3331A61M2205/50A61M2210/125A61M2230/30G06N20/20G16H20/00G16H50/20A61M60/554A61B5/021A61M60/17A61M60/205A61M60/50
Inventor C·刘A·E·卡特吉
Owner ABIOMED
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