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Waveform drawing method, device and medical equipment

A waveform and area drawing technology, which is applied in medical science, sensors, diagnostic recording/measurement, etc., can solve the problems of unrecognizable and medical diagnosis, etc., and achieve the effect of reasonable waveform arrangement

Active Publication Date: 2017-05-17
SHENZHEN BIOCARE BIO MEDICAL EQUIP CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

For example, it will cause many waveforms to have upper cutoff or lower cutoff, making it unrecognizable and cannot be used for medical diagnosis, causing serious consequences

Method used

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  • Waveform drawing method, device and medical equipment
  • Waveform drawing method, device and medical equipment
  • Waveform drawing method, device and medical equipment

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Embodiment Construction

[0043] In order to make the object, technical solution and advantages of the present invention clearer, the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

[0044] The core idea of ​​the present invention is to allow waveforms to be overlapped in equal proportions to solve the problem of waveform cut-off. At the same time, equal proportions of waveforms can also be used to arrange waveforms reasonably and achieve the effect of making waveforms easy to distinguish. Waveform equal-proportion overlap means that in all waveforms, the proportion of the overlapped part of the waveform to the entire waveform height is the same.

[0045] figure 1 is a flow chart of the waveform drawing method of the embodiment of the present invention. Please refer to figur...

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Abstract

The invention relates to the technical field of waveform drawing, and provides a waveform drawing method and device and a medical apparatus. The waveform drawing method includes the steps of obtaining N waveforms; obtaining waveform features of the N waveforms; setting a piece of drawing cloth; fixing a drawing area of each waveform on the drawing cloth within the range of the drawing cloth, wherein N is a natural number larger than 1, the drawing areas overlap in equal proportion or are evenly distributed at equal intervals; drawing the waveforms in the drawing areas. The drawing areas overlap in equal proportion or are evenly distributed at equal intervals, and therefore the waveforms can be distributed reasonably, and the effect of easily distinguishing the waveforms is achieved.

Description

technical field [0001] The invention relates to the technical field of waveform drawing, in particular to a waveform drawing method, equipment and medical equipment. Background technique [0002] In the field of ECG and monitoring, waveform display and printing are the basic functions. The display and printing effect of the waveform is one of the criteria for judging the pros and cons of electrocardiographs and monitors. The waveform detected by the electrocardiograph will be displayed on the display interface on the one hand, and will be recorded and output by the recorder on the other hand. When the electrocardiograph draws waveforms on the interface, the interface will be divided into several waveform display areas, and each display area will display the waveforms of different leads, so that the waveforms of each lead will not overlap, and the recorder will record according to the display interface. and output. This method works well only with large display screens and...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A61B5/0432
Inventor 石纪特张德昭洪洁新
Owner SHENZHEN BIOCARE BIO MEDICAL EQUIP CO LTD