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Method and apparatus for producing information indicative of cardiac condition

A kind of equipment, heart technology, applied in the direction of application, measuring pulse rate/heart rate, medical science, etc., can solve carditis such as myocarditis, pericarditis, pericardial myocarditis or myocarditis, not very suitable for home or other places ( There are no problems such as dedicated medical personnel, and the effect of small size is achieved

Active Publication Date: 2018-08-21
PRECORDIOR OY
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Problems solved by technology

[0008] However, the systems and devices described in the above publications are not well suited for individuals at home or elsewhere where dedicated medical personnel are not present, or at least for individuals who need indicative information, such as whether chest symptoms are caused by overt or from a more serious condition (for example, myocardial ischemia such as myocardial infarction, ventricular tachycardia, or carditis such as myocarditis, pericarditis, pericarditis, or myopericarditis)

Method used

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  • Method and apparatus for producing information indicative of cardiac condition
  • Method and apparatus for producing information indicative of cardiac condition
  • Method and apparatus for producing information indicative of cardiac condition

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Embodiment Construction

[0036] The specific examples provided in the following description should not be construed as limiting the scope and / or applicability of the appended claims. The lists and groups of examples provided in the description are not exhaustive unless expressly stated otherwise.

[0037] figure 1 A flowchart showing a method for generating information indicative of a heart condition according to an exemplary and non-limiting embodiment of the present invention. The method includes the following actions:

[0038] - Act 101: receiving a rotation signal indicative of rotational movement of the individual's chest, the rotation signal at least partially indicative of heart rotation,

[0039] - action 102: forming one or more indicator quantities based on one or more samples of the rotation signal, each having a time length, each indicator quantity derivable from the energy spectral density "ESD", and

[0040] - Action 103: Forming an index of the heart condition based on one or more in...

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Abstract

An apparatus for producing information indicative of cardiac condition comprises a processing system (301) for receiving a rotation signal indicative of rotational movement of a chest. The processingsystem is configured to form one or more indicator quantities each being derivable from an energy spectral density based on one or more samples of the rotation signal, where each sample has a temporallength. The processing system is configured to determine an indicator of cardiac condition on the basis of the one or more indicator quantities. The determination of the cardiac condition is based onthat for example myocardial infarction causes changes in the energy spectral density. Thus, it is possible to distinguish between for example myocardial infarction and plain heartburn.

Description

technical field [0001] The present disclosure generally relates to generating information indicative of cardiac conditions. The information generated may indicate, for example, a myocardial infarction. More specifically, the present disclosure relates to devices and methods for generating information indicative of cardiac conditions. Furthermore, the present disclosure relates to a computer program for generating information indicative of a heart condition. Background technique [0002] Many abnormalities that can occur in the heart can have serious consequences if not diagnosed and properly treated and / or cured. For example, myocardial infarction "MI" is one of the most serious cardiovascular diseases to occur due to blockage of the coronary arteries. There are two types of MI, STEMI refers to ST-segment elevation myocardial infarction, and NSTEMI refers to non-ST-segment elevation myocardial infarction. The names reflect differences in electrocardiogram "ECG" tracking....

Claims

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Application Information

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IPC IPC(8): A61B5/11A61B5/024A61B5/0245A61B5/0464A61B5/00A61B5/04A61B5/352A61B5/363
CPCA61B5/02405A61B5/7257A61B5/352A61B5/7282A61B5/686A61B5/0245A61B5/1102A61B5/6804A61B5/363A61B5/1121A61B5/6898A61B5/347A61B2562/0219A61B5/316A61B5/11A61B5/746
Inventor 尤哈尼·艾拉克西宁泰罗·科伊维斯托米科·潘卡拉图奥马斯·瓦尔托宁穆杰塔巴·贾法瑞塔迪
Owner PRECORDIOR OY
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