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Abnormality determination apparatus, electronic equipment and computer readable storage medium

A technology of abnormality determination and calculation department, which is applied in the medical field and can solve problems such as inability to notify properly and the patient's condition cannot be notified.

Active Publication Date: 2019-06-07
PARAMOUNT BED CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] In this case, there is a problem that, for example, when the biological information value becomes within the normal range, it is determined that the patient is in the recovery period, and the patient cannot be notified when the patient's condition worsens thereafter.
[0005] In particular, there is a problem that, when the patient's abnormality continues and the death date is approaching, the biological information value does not necessarily indicate an abnormal value, so that the notification cannot be properly made.

Method used

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  • Abnormality determination apparatus, electronic equipment and computer readable storage medium
  • Abnormality determination apparatus, electronic equipment and computer readable storage medium
  • Abnormality determination apparatus, electronic equipment and computer readable storage medium

Examples

Experimental program
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no. 1 approach

[0102] [1.1 Overall system]

[0103] Such as Figure 19 As shown, the judging device 1 for judging a patient state according to an embodiment of the present invention includes a biological information value acquisition unit 310 , an activity mass acquisition unit 320 and a patient state estimation unit 700 .

[0104] Specifically, the biological information value acquisition unit 310 is used to acquire the biological information value of the subject, the activity level acquisition unit 320 is used to acquire the activity level of the subject person, and the patient state estimation unit 700 is based on the biological information value and the obtained The amount of activity determines whether the subject is in an abnormal state.

[0105] That is, the state of the subject person is accurately determined by the biological information value acquired by the biological information value acquiring unit 310 and the activity level of the subject person acquired by the activity level ...

no. 2 approach

[0157] Next, a second embodiment will be described. In the first embodiment, the following description was made: in the patient state estimation unit 700, based on the biological information value and "patient motion (activity level)", "variation of breathing width (respiratory event index)", "periodic patient All, any one, or a combination of "movements (periodic body motion index)" to determine the input biological information, thereby determining the abnormal state of the patient, especially determining the death date of the patient.

[0158] In this embodiment, a case where the patient state estimation unit 700 estimates the patient state using artificial intelligence (machine learning) will be described.

[0159] In this embodiment, based on Figure 4 instead of the patient state estimation unit 705 of image 3 Patient state inference process to infer patient state.

[0160] Here, the operation of the patient state estimation unit 705 in this embodiment will be describ...

no. 3 approach

[0181] Next, a third embodiment will be described. The third embodiment is the first embodiment figure 2 The functional structure of is replaced by Figure 5 implementation.

[0182] The abnormality determination system 1 of the present embodiment includes a patient log output unit 650 in addition to the functional configuration of the first embodiment. In addition, instead of the patient state estimation unit 700 , a patient state estimation unit 750 for estimating the patient state using a neural network is included.

[0183] The patient log output unit 650 outputs the acquired biological information value and sleep status (0: out of bed, 1: in bed / awake, 2: sleeping) as image data (image data of “1440 pixels×pixels of the number of days”) The function part, where the image data is a value of 1 row of pixel values ​​for every 1 minute of 24 hours. As the patient log, it is possible to output a respiratory log indicating the patient's respiratory rate, a heart rate log i...

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Abstract

The invention provides an abnormity determination apparatus, electronic equipment and a computer readable storage medium. The abnormity determination apparatus comprises the components of a bioinformation value acquiring part which is used for acquiring the bioinformation value of an object; a moving amount determining part which is used for acquiring the moving amount of the object; and an objectstate evaluating part which determines whether the object is in an abnormal state based on the bioinformation value and the moving amount. The abnormity determination apparatus according to one embodiment of the invention can accurately determine the state of the object, and particularly, can accurately determine the abnormity duration state of the object.

Description

technical field [0001] The invention relates to the field of medical technology, in particular to an abnormality judging device, electronic equipment and a computer-readable storage medium. Background technique [0002] Conventionally, there are known devices and systems for determining and notifying an abnormality of a patient. For example, an invention such as Patent Document 1 is known, that is, a non-invasive vital sign sensor senses a subject's living activities and living activities and classifies them into a plurality, sequentially accumulates the allowable duration of each classification, and in this accumulated Notify when time exceeds threshold. [0003] In the prior art, when biological information values ​​such as heart rate and respiratory rate indicate an abnormality, an alarm is issued to notify the patient of the abnormality. [0004] In this case, there is a problem that, for example, when the biological information value falls within a normal range, it is...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61B5/0205A61B5/11
CPCA61B5/6892A61B5/1102A61B5/1118A61B5/113A61B5/4809A61B5/4812A61B5/7275G08B21/0415G08B21/043G08B21/0461G08B31/00A61B5/02438A61B5/0205A61B5/02455G16H50/30A61B5/0002A61B5/11G08B25/08G08B21/04G08B21/0453A61B5/0816G08B21/0446G08B21/02G16H40/67A61B5/746G16H50/20
Inventor 木暮贵政
Owner PARAMOUNT BED CO LTD
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