CN202408891U - Electrocardiogram ruler with auxiliary interpretation function - Google Patents
Electrocardiogram ruler with auxiliary interpretation function Download PDFInfo
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- CN202408891U CN202408891U CN2012200137231U CN201220013723U CN202408891U CN 202408891 U CN202408891 U CN 202408891U CN 2012200137231 U CN2012200137231 U CN 2012200137231U CN 201220013723 U CN201220013723 U CN 201220013723U CN 202408891 U CN202408891 U CN 202408891U
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- axis arm
- longitudinal axis
- transverse axis
- wave measurement
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Abstract
The utility model discloses an electrocardiogram ruler with an auxiliary interpretation function. The electrocardiogram ruler is conveniently carried and can be used for rapidly performing real-time preliminary interpretation on an electrocardiogram. The electrocardiogram ruler comprises a transverse shaft arm 1), a longitudinal shaft arm (2), a pin (5) and pressure plates (6) at two sides, wherein the transverse shaft arm (1) and the longitudinal shaft arm (2) are respectively provided with a first movable rail ditch (3) and a second movable rail ditch (4) along the length directions; the pin (5) penetrates through the first movable rail ditch (3) and the second movable rail ditch (4) and is fixed on the pressure plates (6) at two sides, so that the transverse shaft arm (1) and the longitudinal shaft arm (2) can be combined by a relative rotating manner; and the transverse shaft arm (1) and the longitudinal shaft arm (2) are divided into different measurement areas according to the wave composition of the electrocardiogram respectively and are provided with corresponding diagnostic interpretation, so that a user can compare the diagnostic interpretation according to the wave measurement results of different measurement areas and make a preliminary judgment.
Description
Technical field
This utility model relates to a kind of auxilliary ECG rule of separating.
Background technology
As shown in Figure 1, typical electrocardiogram is made up of P ripple, the compound T of the involving ripple of QRS etc., and certain rules property is arranged.Electrocardiogram is the intensity of the myocardium current potential of record and the time that potential change continues, and current potential intensity is to measure with the longitudinal axis, and each little lattice is 0.1mV, and the time that potential change continues measures with transverse axis, and each little lattice is 0.04s.Each ripple all has normal range and spacing rule, and when waveform was unusual, it was unusual to reflect that heart occurs.Electrocardiographic wave mode characteristic during like P wave height point, is considered the diagnosis that right atrium is loose, and like P-R interval broadening, the QRS ripple is indeformable, considers the diagnosis of artrial premature beat; But in the prior art Electrocardiographic interpretation mode being drawn out the back with electrocardiogram often adopts common measurer to measure the length of each wave band; And compare with the form of standard; Draw diagnostic result according to this, the operation that so seems is very inconvenient, can not measure in real time fast; And the medical personnel of less understanding electrocardiogram knowledge are also had than higher threshold, saying nothing of is common patient.In sum; Be necessary to design being placed in the uniform pocket of to take, take out at any time to measure and Electrocardiographicly auxilliaryly read chi, can help medical care student study; Promote effect, and can help to contact less on ordinary days the processing of Electrocardiographic clinical medical and nursing personnel in the face of Electrocardiographic real-time interpretation and patient.
The utility model content
This utility model technical problem to be solved is the deficiency that overcomes prior art, but a kind of quick real-time is carried out preliminary interpretation to electrocardiogram auxilliary ECG rule of separating that is convenient for carrying is provided.
The technical scheme that this utility model adopted is: the auxilliary ECG rule of separating that this utility model relates to includes: transverse axis arm and longitudinal axis arm, said transverse axis arm and longitudinal axis arm are respectively arranged with the first moving rail groove and the second moving rail groove along its length; The pressing plate of bearing pin and both sides, this bearing pin pass the said first moving rail groove and the second moving rail groove and are fixed on the pressing plate of both sides, make said transverse axis arm and the relatively turnable combination of longitudinal axis arm; On said transverse axis arm and longitudinal axis arm, form by Electrocardiographic waveform respectively and be divided into different measured zone, in the different measured zone of said transverse axis arm, be provided with the scale of expression potential change persistent period, and with corresponding diagnosis prompting; In the different measured zone of said longitudinal axis arm, be provided with the scale of expression current potential intensity, and with corresponding diagnosis prompting.
Further specifically, the scale internal labeling in the measured zone of said transverse axis arm or longitudinal axis arm has one section interval that shows normal range, and with the diagnosis prompting that exceeds this normal range when measured value.
As specific embodiment, include transverse axis P wave measurement district, P-R interval measurement zone, transverse axis QRS wave measurement district and U wave measurement district on the said transverse axis arm; Include longitudinal axis P wave measurement district, longitudinal axis QRS wave measurement district, S-T section measurement zone and T wave measurement district on the said longitudinal axis arm.
Further in order to reach visual differentiation effect, transverse axis P wave measurement district, P-R interval measurement zone, transverse axis QRS wave measurement district and the U wave measurement district on the said transverse axis arm distinguished with the various colors sign; Longitudinal axis P wave measurement district on the said longitudinal axis arm, longitudinal axis QRS wave measurement district, S-T section measurement zone and T wave measurement district are distinguished with the various colors sign.
Further, said transverse axis P wave measurement district is identical with the color that longitudinal axis P wave measurement district is identified, and said transverse axis QRS wave measurement district is identical with the color that longitudinal axis QRS wave measurement district is identified.
In order to realize measuring the purpose of the rhythm of the heart, an end of said transverse axis arm be provided with first measure top, an end of said longitudinal axis arm be provided with this first measure top be complementary second measure top.
Further, said first measure top with second measure top below with the heart rate range viewing area, in this heart rate range viewing area sign have one section normal range the interval, the while also is the function that the utlity model has the measurement heart rate like this.
The beneficial effect of this utility model is: because the ECG rule of this utility model has comprised transverse axis arm and longitudinal axis arm; Said transverse axis arm and longitudinal axis arm are respectively arranged with the first moving rail groove and the second moving rail groove along its length; In the different measured zone of said transverse axis arm, be provided with the scale of expression potential change persistent period, and with corresponding diagnosis prompting; In the different measured zone of said longitudinal axis arm, be provided with the scale of expression current potential intensity; And with corresponding diagnosis prompting; Both can to pull into level overlapping for the transverse axis arm of ECG rule and longitudinal axis arm like this; Also can make the transverse axis arm vertical with longitudinal axis arm and can move adjustment in upper and lower, left and right; When measuring, can transverse axis arm and longitudinal axis arm be adjusted to the measured zone that needs and be placed on the corresponding waveform, measure its height and width, electrocardiogram carried out interpretation according to the measured value that shows with according to pointing out with corresponding diagnosis.Scale internal labeling in the measured zone of said transverse axis arm or longitudinal axis arm has one section interval that shows normal range in addition; And with the diagnosis prompting that exceeds this normal range when measured value; When measured value exceeded said normal range interval, then the diagnosis prompting according to the below drew preliminary diagnostic result fast.On the other hand; An end of said transverse axis arm be provided with first measure top; End at said longitudinal axis arm is provided with top second measurement that is complementary of this first measurement top; Said first measure top with second measure top below with the heart rate range viewing area, in this heart rate range viewing area, identify have one section normal range the interval, can transverse axis arm and longitudinal axis arm be pulled into the overlapping and heart rate range viewing area of staggering of level like this; Measure on the electrocardiogram heart rate whether in the normal range interval, very convenient.
Description of drawings
Fig. 1 is that Electrocardiographic waveform is formed sketch map;
Fig. 2 is the auxilliary sketch map of separating ECG rule of this utility model;
Fig. 3 is the sketch map that this utility model is measured the P ripple;
Fig. 4 is the sketch map that this utility model is measured the QRS ripple;
Fig. 5 is the sketch map that this utility model is measured the T ripple;
Fig. 6 is the sketch map that this utility model is measured the rhythm of the heart;
Fig. 7 is the sketch map that this utility model is measured heart rate.
The specific embodiment
As shown in Figure 2, the auxilliary ECG rule of separating of this utility model comprises transverse axis arm 1 and longitudinal axis arm 2, and said transverse axis arm 1 is respectively arranged with the first moving rail groove 3 and the second moving rail groove 4 along its length with longitudinal axis arm 2; And the pressing plate 6 of bearing pin 5 and both sides; This bearing pin 5 passes the said first moving rail groove 3 and the second moving rail groove 4 and is fixed on the pressing plate 6 of both sides; Make said transverse axis arm 1 and the 2 relatively turnable combinations of longitudinal axis arm, and transverse axis arm 1 and longitudinal axis arm 2 can along the first moving rail groove 3 and the second moving rail groove 4 up and down, left and right mobile; On said transverse axis arm 1 and longitudinal axis arm 2, form by Electrocardiographic waveform respectively and be divided into different measured zone, in the different measured zone of said transverse axis arm 1, be provided with the scale of expression potential change persistent period, and with corresponding diagnosis prompting; In the different measured zone of said longitudinal axis arm 2, be provided with the scale of expression current potential intensity, and with corresponding diagnosis prompting.As embodiment specifically, be disposed with transverse axis P wave measurement district 101, P-R interval measurement zone 102, transverse axis QRS wave measurement district 103 and U wave measurement district 104 on the said transverse axis arm 1 from left to right; Be disposed with longitudinal axis P wave measurement district 201, longitudinal axis QRS wave measurement district 202, S-T section measurement zone 203 and T wave measurement district 204 on the said longitudinal axis arm 2 from the bottom up.Scale internal labeling in above-mentioned each measured zone of said transverse axis arm 1 or longitudinal axis arm 2 has one section interval that shows normal range; And with the diagnosis prompting that exceeds this normal range when measured value; Be specially referring to Fig. 2; Black region in transverse axis P wave measurement district 101, P-R interval measurement zone 102, transverse axis QRS wave measurement district 103, longitudinal axis P wave measurement district 201, T wave measurement district 204 is promptly represented the interval of normal range;, the measured value from this wave band, draws preliminary sentence read result fast when exceeding this scope then with reference to the diagnosis prompting of below in this measured zone.For example: be 0.06～0.11S the normal ranges in the transverse axis P wave measurement district 101, and be 0.12～0.2S the normal range of P-R interval measurement zone 102, and be＜0.25mV the normal range in longitudinal axis P wave measurement district 201, or the like.
In order more clearly to distinguish each measured zone, the transverse axis P wave measurement district 101 on the said transverse axis arm 1, P-R interval measurement zone 102, transverse axis QRS wave measurement district 103 and U wave measurement district 104 are distinguished with the various colors sign; Longitudinal axis P wave measurement district 201 on the said longitudinal axis arm 2, longitudinal axis QRS wave measurement district 202, S-T section measurement zone 203 and T wave measurement district 204 are distinguished with the various colors sign; And said transverse axis P wave measurement district 101 is identical with the color that longitudinal axis P wave measurement district 201 is identified, and said transverse axis QRS wave measurement district 103 is identical with the color that longitudinal axis QRS wave measurement district 202 is identified.
Referring to Fig. 2 and Fig. 7, an end of said transverse axis arm 1 be provided with first measure top 7, an end of said longitudinal axis arm 2 be provided with this first measure top 7 be complementary second measure top 8; Said first measure top 7 and second measure top 8 below with heart rate range viewing area 9, heart rate range viewing area 9 is set on the longitudinal axis arm 2 and top and second measurement top 8 are alignd; Certainly heart rate range viewing area 9 also can be arranged on the transverse axis arm 1.Sign has one period normal range interval 10 in this heart rate range viewing area 9, i.e. dash area among the figure.Can be in practical operation with color as differentiation, promptly normal range interval 10 can be shown in green, and shown in red in the improper scope of both sides, hommization more.
Below just this utility model is done further to set forth with the purposes of this utility model and the process of measuring each wave band on the electrocardiogram:
P wave measurement sketch map referring to Fig. 3; Rotating transverse axis arm 1 makes it be mutually the mutual alignment of 90 degree and upper and lower, left and right adjustment transverse axis arm 1 and longitudinal axis arm 2 with longitudinal axis arm 2; The start index line in transverse axis P wave measurement district 101 and longitudinal axis P wave measurement district 201 is overlapped, clutch pressing plate 6 and keep this invariant position.The ECG rule of adjusting is placed on width and the height of measuring the P ripple on the electrocardiogram, judges whether in normal range, and draw preliminary sentence read result according to appended diagnosis indication according to measured value.For example in transverse axis P wave measurement district 101, P broadening is bimodal, and peak separation >=0.04S is left atrium hypertrophy etc. then, in longitudinal axis P wave measurement district 201, exceed＜scope of 0.25mV is that high point then is judged as the right atrium hypertrophy, its concrete diagnosis indication is not made Ao Shu at this.
QRS wave measurement sketch map referring to Fig. 4; Similar with top P wave measurement; Rotating transverse axis arm 1 makes it be mutually the mutual alignment of 90 degree and upper and lower, left and right adjustment transverse axis arm 1 and longitudinal axis arm 2 with longitudinal axis arm 2; The start index line in transverse axis QRS wave measurement district 103 and longitudinal axis QRS wave measurement district 202 is overlapped, clutch pressing plate 6 and keep this invariant position.The ECG rule of adjusting is placed on width and the height of measuring the QRS ripple on the electrocardiogram, judges whether in normal range, and draw preliminary sentence read result according to appended diagnosis indication according to measured value.
Referring to the T wave measurement sketch map of Fig. 5, the start index line in T wave measurement district 204 is overlapped with Electrocardiographic horizontal line, directly measure the height of T ripple, judge whether in normal range, and draw preliminary sentence read result according to the diagnosis indication on the left side.The determination methods of its all band with above similar, wherein the U ripple is uncommon wave band, if then use U wave measurement district 104 to judge.
Referring to the instrumentation plan of the rhythm of the heart of Fig. 6, pull out transverse axis arm 1 and longitudinal axis arm 2 levels overlapping, whether measure the distance that top 7 and second measurement top 8 measures per two R ripples with first of the upper left corner equal, and whether the rhythm and pace of moving things of beating with evaluate cardiac is neat.
Instrumentation plan (only limiting the use of) referring to the heart rate of Fig. 7: pull out transverse axis arm 1 and longitudinal axis arm 2 levels in the neat situation of the rhythm of the heart; Measure the distance that two R ripples are measured in top 7 and second measurement top 8 with first of the upper left corner; Can on heart rate range viewing area 9, demonstrate heart rate; Green fields (being normal range interval 10) representative is roughly normal, and the red color range representative is unusual, tentatively to assess heart rate apace.
Claims (5)
1. auxilliary separate ECG rule for one kind, it is characterized in that comprising:
Transverse axis arm (1) and longitudinal axis arm (2), said transverse axis arm (1) and longitudinal axis arm (2) are respectively arranged with the first moving rail groove (3) and the second moving rail groove (4) along its length;
The pressing plate (6) of bearing pin (5) and both sides, this bearing pin (5) pass the said first moving rail groove (3) and the second moving rail groove (4) and are fixed on the pressing plate (6) of both sides, make said transverse axis arm (1) and the relatively turnable combination of longitudinal axis arm (2);
On said transverse axis arm (1) and longitudinal axis arm (2), form by Electrocardiographic waveform respectively and be divided into different measured zone; In the different measured zone of said transverse axis arm (1), be provided with the scale of expression potential change persistent period, and with corresponding diagnosis prompting; In the different measured zone of said longitudinal axis arm (2), be provided with the scale of expression current potential intensity, and with corresponding diagnosis prompting.
2. the auxilliary ECG rule of separating according to claim 1; It is characterized in that: the scale internal labeling in the measured zone of said transverse axis arm (1) or longitudinal axis arm (2) has one section interval that shows normal range, and with the diagnosis prompting that exceeds this normal range when measured value.
3. according to claim 1 assisting separated ECG rule, it is characterized in that: include transverse axis P wave measurement district (101), P-R interval measurement zone (102), transverse axis QRS wave measurement district (103) and U wave measurement district (104) on the said transverse axis arm (1); Include longitudinal axis P wave measurement district (201), longitudinal axis QRS wave measurement district (202), S-T section measurement zone (203) and T wave measurement district (204) on the said longitudinal axis arm (2).
4. the auxilliary ECG rule of separating according to claim 1; It is characterized in that: be provided with first at an end of said transverse axis arm (1) and measure top (7), an end of said longitudinal axis arm (2) be provided with this first measure that top (7) be complementary second measure top (8).
5. the auxilliary ECG rule of separating according to claim 6; It is characterized in that: the below in that top (8) are measured in said first measurement top (7) and second has heart rate range viewing area (9), and sign has one section interval normal range (10) in this heart rate range viewing area (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200137231U CN202408891U (en) | 2012-01-13 | 2012-01-13 | Electrocardiogram ruler with auxiliary interpretation function |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200137231U CN202408891U (en) | 2012-01-13 | 2012-01-13 | Electrocardiogram ruler with auxiliary interpretation function |
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| CN202408891U true CN202408891U (en) | 2012-09-05 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012200137231U Expired - Lifetime CN202408891U (en) | 2012-01-13 | 2012-01-13 | Electrocardiogram ruler with auxiliary interpretation function |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102551703A (en) * | 2012-01-13 | 2012-07-11 | 澳门镜湖护理学院 | Assistant electrocardiogram reading scale |
| CN104835398A (en) * | 2015-03-24 | 2015-08-12 | 杭州师范大学 | Electrocardiogram and vector cardiogram experiment operating panel |
-
2012
- 2012-01-13 CN CN2012200137231U patent/CN202408891U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102551703A (en) * | 2012-01-13 | 2012-07-11 | 澳门镜湖护理学院 | Assistant electrocardiogram reading scale |
| CN104835398A (en) * | 2015-03-24 | 2015-08-12 | 杭州师范大学 | Electrocardiogram and vector cardiogram experiment operating panel |
| CN104835398B (en) * | 2015-03-24 | 2017-05-24 | 杭州师范大学 | Electrocardiogram and vector cardiogram experiment operating panel |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20120905 |
|
| CX01 | Expiry of patent term |