CN103366624A - Design method and teaching method of variable electrocardial vector display ring - Google Patents
Design method and teaching method of variable electrocardial vector display ring Download PDFInfo
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- CN103366624A CN103366624A CN2013103093770A CN201310309377A CN103366624A CN 103366624 A CN103366624 A CN 103366624A CN 2013103093770 A CN2013103093770 A CN 2013103093770A CN 201310309377 A CN201310309377 A CN 201310309377A CN 103366624 A CN103366624 A CN 103366624A
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- arrow
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- electrocardial
- electrocardial vector
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Abstract
The invention discloses a design method and teaching method of a variable electrocardial vector display ring. The design method comprises the steps that a cable-shaped ring is manufactured and arranged to be annular, a plurality of sets of three-arrow-shaped objects are installed on the cable-shaped ring evenly, three telescopic rods are installed in the middle of the left side of the cable-shaped ring, the head of each telescopic rod is provided with an arrow, the cable-shaped ring is used for simulating the electrocardial vector ring, and a teacher can adjust and convert the cable-shaped ring into electrocardial vector rings of different shapes at will according to teaching demands. By the design method and teaching method of the variable electrocardial vector display ring, space-time conceptions of formation of an electrocardial vector and formation of an instant electrocardial comprehensive vector and a comprehensive vector ring are displayed intuitively.
Description
Technical field
The present invention relates to a kind of making and teaching method of simulating the vector loop teaching aid, be specifically related to a kind of adjustable electrocardial vector signal ring method for designing and teaching method thereof.
Background technology
For each medico, learn Electrocardiographic the ABC of knowledge---all can feel very difficult during electrocardial vector.For the teacher, the relevant knowledge of electrocardial vector is both abstract, extremely is difficult to again explain to the beginner within the time that is difficult to clear, is a bottleneck in the teaching.Therefore, invent a kind of simple and easy, adjustable electrocardial vector and illustrate that teaching aid and a kind of visual teaching method of ring are most important to learning Electrocardiographic the ABC of knowledge.
Summary of the invention
The objective of the invention is to make the solution of a kind of simple and easy, adjustable electrocardial vector signal ring teaching aid and generally perplex the medical science instructors about the difficulties in teaching of electrocardial vector.
For realizing above-mentioned technical purpose, reach above-mentioned technique effect, the present invention is achieved through the following technical solutions:
A kind of adjustable electrocardial vector signal ring method for designing may further comprise the steps:
Step 1) is made the strand ring
Adopt described strand ring of plastic material making and hasp to circularize;
Step 2) makes three arrow shaped objects
Select two quarter butts and a stock, two described quarter butts and described stock are placed to adjacent edge and folded cornerwise shape of parallelogram, same end installation end arrow at described stock and described quarter butt, described end arrow at described stock is installed red bead, is connected with elastic thread between two described quarter butts;
Step 3) is made expansion link
Select three elongate rod described end arrow to be installed respectively and to be made nested type at its head and consist of described expansion link;
The step 4) overall installation
The described three arrow shaped objects of many groups are installed on described strand ring uniformly, then three described expansion links are installed and it is in respectively in the three dimensions in the middle part, left side of described strand ring, the axle center of three described expansion links is arranged to movable.
The invention has the beneficial effects as follows:
Adopt technical solution of the present invention, can solve and generally perplex the medical science instructors about the difficulties in teaching of electrocardial vector.
Above-mentioned explanation only is the general introduction of technical solution of the present invention, for can clearer understanding technological means of the present invention, and can be implemented according to the content of instructions, below with preferred embodiment of the present invention and cooperate accompanying drawing to be described in detail as follows.The specific embodiment of the present invention is provided in detail by following examples and accompanying drawing thereof.
Description of drawings
Accompanying drawing described herein is used to provide a further understanding of the present invention, consists of the application's a part, and illustrative examples of the present invention and explanation thereof are used for explaining the present invention, do not consist of improper restriction of the present invention.In the accompanying drawings:
Fig. 1 electrocardial vector signal loops composition;
Fig. 2 three arrow shaped object structural drawing;
Number in the figure explanation: 1, strand ring, 2, three arrow shaped objects, 3, quarter butt, 4, stock, 5, the end arrow, 6, red bead, 7, elastic thread, 8, expansion link.
Embodiment
Below with reference to the accompanying drawings and in conjunction with the embodiments, describe the present invention in detail.
With reference to shown in Figure 1, a kind of adjustable electrocardial vector signal ring method for designing may further comprise the steps:
Step 1) is made strand ring 1
Adopt plastic material making strand ring 1 and hasp to circularize;
Step 2) makes three arrow shaped objects 2
Select two quarter butts 3 and a stock 4, two described quarter butts 3 and described stock 4 are placed to adjacent edge and folded cornerwise shape of parallelogram, same end installation end arrow 5 at described stock 4 and described quarter butt 3, described end arrow 5 at described stock 4 is installed red bead 6, is connected with elastic thread 7 between two described quarter butts 3;
Step 3) is made expansion link 8
Select three elongate rod described end arrow 5 to be installed respectively and to be made nested type at its head and consist of described expansion link 8;
The step 4) overall installation
The described three arrow shaped objects 2 of many groups are installed on described strand ring 1 uniformly, then three described expansion links 8 are installed and it is in respectively in the three dimensions in the middle part, left side of described strand ring 1, the axle center of three described expansion links 8 is arranged to movable.
With reference to shown in Figure 2, three arrow shaped objects, 2 structures: comprise two quarter butts 3 and a stock 4, two described quarter butts 3 and described stock 4 are placed to adjacent edge and folded cornerwise shape of parallelogram, same end installation end arrow 5 at described stock 4 and described quarter butt 3, described end arrow 5 at described stock 4 is installed red bead 6, is connected with elastic thread 7 between two described quarter butts 3.
The above is the preferred embodiments of the present invention only, is not limited to the present invention, and for a person skilled in the art, the present invention can have various modifications and variations.Within the spirit and principles in the present invention all, any modification of doing, be equal to replacement, improvement etc., all should be included within protection scope of the present invention.
Claims (2)
1. an adjustable electrocardial vector signal encircles method for designing, may further comprise the steps:
Step 1) is made strand ring (1)
Adopt a plastic material making described strand ring (1) and hasp to circularize;
Step 2) makes three arrow shaped objects (2)
Select two quarter butts (3) and a stock (4), two described quarter butts (3) and described stock (4) are placed to adjacent edge and folded cornerwise shape of parallelogram, same end installation end arrow (5) at described stock (4) and described quarter butt (3), described end arrow (5) at described stock (4) is installed red bead (6), is connected with elastic thread (7) between two described quarter butts (3);
Step 3) is made expansion link (8)
Select three elongate rod described end arrow (5) to be installed respectively and to be made nested type at its head and consist of described expansion link (8);
The step 4) overall installation
At the upper described three arrow shaped objects (2) of many groups of installing uniformly of described strand ring (1), then three described expansion links (8) are installed and it is in respectively in the three dimensions in the middle part, left side of described strand ring (1), the axle center of three described expansion links (8) is arranged to movable.
2. an adjustable electrocardial vector signal encircles teaching method, comprises following content:
Described strand ring (1) expression vector loop, three axis of leads of three described expansion links (8) expression, electric power F1, the F2 of two different size and Orientations of two band described quarter butts of arrow (3) expression of described three arrow shaped objects (2), the middle described stock of band arrow (4) is expressed as the F that makes a concerted effort of F1 and F2, be instantaneous comprehensive electric power, also claim instantaneous.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310309377.0A CN103366624B (en) | 2013-07-23 | 2013-07-23 | Design method and teaching method of variable electrocardial vector display ring |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310309377.0A CN103366624B (en) | 2013-07-23 | 2013-07-23 | Design method and teaching method of variable electrocardial vector display ring |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103366624A true CN103366624A (en) | 2013-10-23 |
| CN103366624B CN103366624B (en) | 2017-04-12 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201310309377.0A Active CN103366624B (en) | 2013-07-23 | 2013-07-23 | Design method and teaching method of variable electrocardial vector display ring |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104835398A (en) * | 2015-03-24 | 2015-08-12 | 杭州师范大学 | Electrocardiogram and vector cardiogram experiment operating panel |
| CN109920024A (en) * | 2019-01-29 | 2019-06-21 | 深圳市科曼医疗设备有限公司 | A kind of method for drafting and device of vectorcardiographic loop |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2126448U (en) * | 1992-07-13 | 1992-12-30 | 刘元正 | Electrocardiogram secondary projection principle demonstrating instrument |
| CN2248364Y (en) * | 1995-10-13 | 1997-02-26 | 张学成 | Synthetic demonstration instrument for dynamics |
| CN101011242A (en) * | 2007-02-06 | 2007-08-08 | 赵峰 | Vector ECG instrument and carrying out method thereof |
| CN201177889Y (en) * | 2008-03-04 | 2009-01-07 | 丁逸君 | Teaching tool applicable for demonstration of vector and parallelogram rule abided thereby |
| CN201233671Y (en) * | 2008-08-04 | 2009-05-06 | 张娟娟 | Vector demonstrator |
-
2013
- 2013-07-23 CN CN201310309377.0A patent/CN103366624B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2126448U (en) * | 1992-07-13 | 1992-12-30 | 刘元正 | Electrocardiogram secondary projection principle demonstrating instrument |
| CN2248364Y (en) * | 1995-10-13 | 1997-02-26 | 张学成 | Synthetic demonstration instrument for dynamics |
| CN101011242A (en) * | 2007-02-06 | 2007-08-08 | 赵峰 | Vector ECG instrument and carrying out method thereof |
| CN201177889Y (en) * | 2008-03-04 | 2009-01-07 | 丁逸君 | Teaching tool applicable for demonstration of vector and parallelogram rule abided thereby |
| CN201233671Y (en) * | 2008-08-04 | 2009-05-06 | 张娟娟 | Vector demonstrator |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
| CN109920024A (en) * | 2019-01-29 | 2019-06-21 | 深圳市科曼医疗设备有限公司 | A kind of method for drafting and device of vectorcardiographic loop |
| CN109920024B (en) * | 2019-01-29 | 2023-02-03 | 深圳市科曼医疗设备有限公司 | Method and device for drawing electrocardiogram vector loop |
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| Publication number | Publication date |
|---|---|
| CN103366624B (en) | 2017-04-12 |
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Effective date of registration: 20191211 Address after: 215400 No.1 Ziwei Road, Liuhe Town, Taicang City, Suzhou City, Jiangsu Province (Hall on the second floor of high level talent entrepreneurship center) Patentee after: Suzhou milli Culture Media Technology Co., Ltd Address before: 215000 KELONG Road, Suzhou New Technology Industrial Development Zone, Jiangsu, China, No. 28 Patentee before: Suzhou Health College |
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Effective date of registration: 20211108 Address after: No.1, Ziwei Road, Liuhe Town, Taicang City, Suzhou City, Jiangsu Province Patentee after: Suzhou milli Culture Media Technology Co.,Ltd. Patentee after: Suzhou Shuangsheng culture and Art Co.,Ltd. Address before: No.1, Ziwei Road, Liuhe Town, Taicang City, Suzhou City, Jiangsu Province Patentee before: Suzhou milli Culture Media Technology Co.,Ltd. |
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