Method for realizing upward compatibility of types of electrocardiographs
An electrocardiogram machine and model technology, applied in medical science, sensors, diagnostic recording/measurement, etc., can solve the problems of few output channels, inconvenient comparison and observation by doctors, etc., and achieve the effect of upward compatibility
Inactive Publication Date: 2012-10-10
廖伟
View PDF0 Cites 0 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
Low-end ECG machines and higher-end ECG machines have the advantages of low price, small size, and portability, but they also have the disadvantages of small output channels and inconvenient comparison and observation by doctors.
Therefore, the present invention proposes an upwardly compatible method, which solves the shortcomings of the traditional low-end electrocardiogram machine, which has a small number of output channels and is not convenient for doctors to compare and observe.
Method used
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View moreImage
Smart Image Click on the blue labels to locate them in the text.
Smart ImageViewing Examples
Examples
Experimental program
Comparison scheme
Effect test
Embodiment Construction
[0009] figure 1 It is the traditional output mode of the three-channel ECG machine, each column outputs 3 waveforms, and the twelve ECG waveforms are divided into 4 columns for output. figure 2 Then, the method of the present invention is used to output twelve ECG waveforms on the printing paper of the three-channel ECG machine. It changes the horizontal direction of the printing paper from time output to voltage amplitude output, and the vertical direction from voltage amplitude output to time output. so figure 2 Just on the printing paper of the three-channel electrocardiograph, it can output twelve waveforms in a single column, that is, the three-channel electrocardiograph is compatible with the twelve-channel electrocardiograph.
[0010] image 3 It is the traditional output mode of the six-channel ECG machine. Each column outputs 6 waveforms, and the twelve ECG waveforms are divided into 2 columns for output. Figure 4 Then, the method of the present invention is us...
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More PUM
Login to View More Abstract
The invention relates to a method for realizing upward compatibility of the types of electrocardiographs, in particular to a method for realizing compatibility between a single channel electrocardiograph and three-channel, six-channel and twelve-channel electrocardiographs, compatibility between the three-channel electrocardiograph and the six-channel and twelve-channel electrocardiographs and compatibility between the six-channel electrocardiograph and the twelve-channel electrocardiograph, i.e. the method can realize outputting three-channel, six-channel and twelve-channel electrocardiogramwave forms in the conventional single channel electrocardiograph in a single row, realize outputting the six-channel and twelve-channel electrocardiogram wave forms in the conventional three-channel electrocardiograph in a single row, realize outputting the twelve-channel electrocardiogram wave form in the conventional six-channel electrocardiograph in a single row and realize outputting multi-channel electrocardiogram wave forms in the conventional twelve-channel electrocardiograph. Theoretically as long as the printing paper is long enough, the amount of the wave forms output in a single row can be increased infinitely.
Description
technical field [0001] The invention relates to a method for realizing upward compatibility of electrocardiograph machine models. More specifically, the single-channel electrocardiograph is compatible with three-, six- and twelve-channel electrocardiographs, the three-channel electrocardiograph is compatible with six- and twelve-channel electrocardiographs, and the six-channel electrocardiograph is compatible with twelve-channel electrocardiographs. That is to say, the traditional single-channel ECG machine can output three, six and twelve ECG waveforms in a single column, and in the traditional three-channel ECG machine, a single column can output six and twelve ECG waveforms. The six-channel ECG machine can output twelve ECG waveforms in a single column. To achieve more ECG waveform output in a traditional twelve-channel ECG machine, theoretically, as long as the printing paper is long enough, the number of waveforms output in a single column can be infinitely increased. ...
Claims
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More Application Information
Patent Timeline
Login to View More Patent Type & Authority Patents(China)
IPC IPC(8): A61B5/0402
Inventor 廖伟
Owner 廖伟