CN1277508C - No picking piece type electrocardiogram measuring device and measuring method - Google Patents
No picking piece type electrocardiogram measuring device and measuring method Download PDFInfo
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- CN1277508C CN1277508C CN03159760.2A CN03159760A CN1277508C CN 1277508 C CN1277508 C CN 1277508C CN 03159760 A CN03159760 A CN 03159760A CN 1277508 C CN1277508 C CN 1277508C
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- electrocardiogram measuring
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Abstract
The present invention relates to a non-paster type electrocardiogram measuring device and a measuring method, particularly to an electrocardiogram measuring device designed by an electrode in the shape of a flat plate, which is used for measuring an electrocardio-signal byr a root part between two fingers. The measured electrocardiogram is directly displayed on the present invention under the condition of no dipping or coating of conducting materials. The present invention comprises at least one operation face, at least one button, at least two non-paster type electrodes, at least one information display and a circuit operation system, wherein the electrodes form a flaky shape and are slightly embedded and fixed to the operation face, and the electrodes extend to the reverse face of the operation face around one edge of the outer shell; the non-paster type electrodes are electrically connected with the information displays so as to electrically operate relevant electrical information and display a result to the information displays.
Description
Technical field
The present invention relates to a kind of no SMD electrocardiogram measuring equipment and method for measurement, especially refer to a kind ofly measure the electrocardiogram measuring equipment of the flat pole design of electrocardiosignal, and the present invention can directly be shown in the electrocardiogram that is measured in the present invention under the condition that does not drip conductive materials by the root between two fingers.
Background technology
During the ecg measurement of being correlated with in hospital, conventional art all must be coated with the last layer conductive materials or stick electrode slice at two wrists, ankle and body surface place, to measure.And if sufferer itself is originally promptly because of sick when having phenomenon such as fever to produce, under the situation of taking off sleeve, trouser legs and unlimited clothing girdle, more be coated with last layer sticking before we notice it, the conductive materials of ice-cold cold, clamp wrist and ankle and several pasters via four ice-cold electric shocks again and be affixed on the front, that part impression is bad really.Thus, in this field, the Taiwan patent announcement can be more progressive product No. 503735, sees also Fig. 1, is the sketch map of a known technology.Among Fig. 1, have a display 2A, two electrode membrane keyboard 5A, several function key 6A on the shell 1A, an external pipeline 3A also connects a wrist Air sac cover 4A.As shown in Figure 1, this wrist Air sac cover 4A snare injects conductive liquid on the 5A on wrist, and cooperate person to be measured that finger tip is touched to two electrode membrane keyboard 5A, to record the relevant electrical signals of heart, blood vessel, obtain a result via the computing of internal arithmetic system again, and be shown on the display 2A.Yet this known technology still has the 5A that need to add conductive liquid in the man-machine interface that obtains person to be measured, therefore still need add the conduction flow container when collection, very takes up space, and when testing, must add conductive liquid again.The inventor thinks that still have can improved space on device and measuring method.
Summary of the invention
The purpose of this invention is to provide a kind of no SMD electrocardiogram measuring equipment and method for measurement, the present invention takes one to be different from traditional method for measurement fully, promptly utilizes two to refer to touch the sheet type electrode between the root, reaches the purpose of the electrical information of taking relevant human body.This wherein only needs two plate electrode sheets and does not need to apply any conductive materials on skin or electrode, and the promptly alternative complicated measuring program of in the past clamping and sticked electrode slice at wrist, ankle and chest will be simplified many; On the other hand, device part of the present invention is also because of measuring simplification simplification, the lightweight of mode, is easy to carry and uses.
For achieving the above object, the technology used in the present invention means comprise a shell, and this housing presents a thin and long cube, has at least one operating surface, and this operating surface has more at least one button, with setting, the conversion of carrying out function; At least two no glue formula electrodes present laminarly, and slightly embed the reverse side be fixed in this operating surface and extend to this operating surface around at least one edge of crossing this shell; At least one information display is positioned on this operating surface, to show several values of information that measure the back gained; One circuit computing system, be positioned at the inside of this device, and electrically connect with this two no glue formula electrode and this information display respectively, to record relevant electrical information in no glue formula electrode after, the electrical information of should being correlated with is carried out electrical computing, and will the results are shown in this information display.
Be familiar with this art personage and understand purpose of the present invention, feature and effect for making, now by following specific embodiment, and accompanying drawing shown in cooperating, the present invention is illustrated in detail.
Description of drawings
Fig. 1 is the sketch map of a known technology.
Fig. 2 is the front perspective view of a preferred embodiment of the present invention.
Fig. 3 is the rear perspective view of preferred embodiment of the present invention.
Fig. 4 is the hardware structure diagram of the inner circuit computing system of the present invention.
Fig. 5 is measurement step figure of the present invention.
Number description
The 1A shell
The 2A display
The 3A pipeline
4A wrist Air sac cover
5A electrode membrane keyboard
The 6A function key
Step 1 activates a no SMD electrocardiogram measuring equipment
Each any two refers to touch between roots to this and does not have two no glue formula electrodes on SMD electrocardiogram measuring equipment one operating surface step 2 with person's to be measured right-hand man, capturing relevant electrical information, and this two no glue formula electrode conductive metallic material or conductive rubber material are made arbitrarily;
Step 4 one is positioned at the circuit computing system of no SMD electrocardiogram measuring equipment inside, comprises a front end signal amplifying circuit, an electrocardiosignal amplification filtering circuit, an A/D conversion circuit, a CPU, to carry out the QRS waveforms detection;
This circuit computing system of step 5 carries out ST and measures;
This circuit computing system of step 6 carries out arrhythmia and differentiates;
Several values of information after step 7 computing comprise ST section, QRS gap and heart rate at least, can show an information display that is positioned on this operating surface;
11 shells
13 operating surfaces
15 right electrode slices
151 projectioies
17 left electrode slices
171 projectioies
19 information displays
21 buttons
23 reverse side
27 circuit computing systems
271 front end signal amplifying circuits
273 electrocardiosignal amplification filtering circuits
275 A/D conversion circuits
277 central authorities handle arithmetic element
The specific embodiment
See also Fig. 2 and Fig. 3, be the front perspective view of a preferred embodiment of the present invention and the rear perspective view of preferred embodiment of the present invention.The present invention includes a shell 11, present a thin and long cube, have an operating surface 13, this operating surface 13 has more two buttons 21, with setting, the conversion of carrying out function; Left and right electrode slice 15,17, present laminar, and slightly embed and be fixed in operating surface 13 and extend to a reverse side 23 (as shown in Figure 3) around an edge of crossing shell 11, this two electrode slice can adopt any conducting metal or conductive rubber material to make, and two electrode slices are near respectively being provided with a convex plane or salient point 151 and 171 around this edge of crossing shell 11, with help when clamping electrode between two finger roots difficult drop-off and with finger between root closely contact; One information display 19 is positioned on the operating surface 13, to show several values of information that measure the back gained; One circuit computing system 27 (as shown in Figure 4) is arranged at this and installs 11 inside, and electrically connect with this left and right sides electrode slice 15,17 and this information display 19 respectively, to record relevant electrical information in left and right sides electrode slice 15,17 after, the electrical information of should being correlated with is carried out electrical computing, and will the results are shown in information display 19.
See also Fig. 4, the hardware structure diagram of a circuit computing system of inside of the present invention.Shown in the figure relation between each main element of this circuit computing system 27, the relation between circuit computing system 27 and left and right electrode slice 15,17 and the information display 19.Circuit computing system 27 comprises that a front end signal amplifying circuit 271, an electrocardiosignal amplification filtering circuit 273, an A/D conversion circuit 275 and central authorities handle arithmetic element 277.Arrow shown in the figure is the program of electrical computing, that is after left and right electrode slice 15,17 is obtained person's to be measured relevant electrical information, as its name suggests, this front end signal amplifying circuit 271 amplifies the data signal that biography is come, and handles arithmetic element 277 by thereafter electrocardiosignal amplification filtering circuit 273, A/D conversion circuit 275 with central authorities and carry out electrical computing.Because foregoing circuit all can adopt prior art, so no longer elaborate its internal structure.Need to prove that above-mentioned three partial circuits 273,275,277 form an operational loop, mainly handle out several different values of information, comprise ST section, QRS gap and heart rate.At last, these values of information just are output and are shown in information display 19.
See also Fig. 5, measurement step figure of the present invention.This measurement step comprises:
(1) activates a no SMD electrocardiogram measuring equipment;
(2) each any two refers to touch between roots to this and does not have two no glue formula electrodes on SMD electrocardiogram measuring equipment one operating surface with person's to be measured right-hand man, capturing relevant electrical information, and this two no glue formula electrode conductive metallic material or conductive rubber material are made arbitrarily;
(3) judge the electrical information quality of to be correlated with,, then get back to step (2) if identification is unclear; If identification is clear, then continue next step;
(4) one are positioned at the circuit computing system of no SMD electrocardiogram measuring equipment inside, comprise a front end signal amplifying circuit, an electrocardiosignal amplification filtering circuit, an A/D conversion circuit, a CPU, to carry out the QRS waveforms detection;
(5) this circuit computing system carries out the ST measurement;
(6) this circuit computing system carries out the bradytachycardia differentiation;
(7) several values of information after the computing comprise ST section, QRS gap and heart rate at least, can show an information display that is positioned on this operating surface;
(8) finish.
From the above, this creation takes one to be different from traditional method for measurement fully, promptly utilizes two to refer to touch the sheet type electrode between the root, reaches the purpose of the electrical information of taking relevant human body.This wherein only needs two plate electrode sheets and does not need to apply any conductive materials on skin or electrode, and the promptly alternative complicated measuring program of in the past clamping and sticked electrode slice at wrist, ankle and chest will be simplified many; On the other hand, device part of the present invention is also because of measuring simplification simplification, the lightweight of mode, is easy to carry and uses.
Though the present invention discloses as above with a preferred embodiment; right its is not in order to limit the present invention; anyly be familiar with this skill person; without departing from the spirit and scope of the present invention; when can being used for a variety of modifications and variations, thus protection scope of the present invention with described claim the person of being defined be as the criterion.
Claims (7)
1. a no SMD electrocardiogram measuring equipment is characterized in that, comprising:
One shell presents a thin and long cube, has at least one operating surface;
At least two no glue formula electrodes present laminarly, and slightly embed the reverse side be fixed in this operating surface and extend to this operating surface around at least one edge of crossing this shell;
At least one information display is positioned on this operating surface, to show several values of information that measure the back gained;
One circuit computing system, being positioned at enclosure also electrically connects with this two no glue formula electrode and this information display respectively, to record relevant electrical information in no glue formula electrode after, the electrical information of should being correlated with is carried out electrical computing, and will the results are shown in information display.
2. a kind of no SMD electrocardiogram measuring equipment as claimed in claim 1, wherein, this operating surface has more at least one button, with setting, the conversion of carrying out function.
3. a kind of no SMD electrocardiogram measuring equipment as claimed in claim 1, wherein, this no glue formula electrode can adopt any conductive metallic material to make.
4. a kind of no SMD electrocardiogram measuring equipment as claimed in claim 1, wherein, this no glue formula electrode can adopt conductive rubber material to make.
5. a kind of no SMD electrocardiogram measuring equipment as claimed in claim 1, wherein, several values of information that this information display shows comprise ST section, QRS gap and heart rate at least.
6. a kind of no SMD electrocardiogram measuring equipment as claimed in claim 1, wherein, this circuit computing system more comprises:
One front end signal amplifying circuit;
One electrocardiosignal amplification filtering circuit;
One A/D conversion circuit;
One CPU;
Wherein, this front end signal amplifying circuit is connected in no glue formula electrode, after capturing this relevant electrical information, after the electrical computing via this electrocardiosignal amplification filtering circuit, A/D conversion circuit and CPU, the result is exported and is shown on the information display.
7. a no SMD electrocardiogram method for measurement is characterized in that, comprising:
(1) activates a no SMD electrocardiogram measuring equipment;
(2) each any two refers to touch between roots to this and does not have two no glue formula electrodes on SMD electrocardiogram measuring equipment one operating surface with person's to be measured right-hand man, to capture the electrical information of being correlated with;
(3) judge the electrical information quality of to be correlated with,, then get back to step (2) if identification is unclear; If identification is clear, then continue next step;
(4) the one circuit computing systems that are positioned at no SMD electrocardiogram measuring equipment inside carry out electrical computing to relevant electrical information;
(5) several values of information after the computing show an information display that is positioned on this operating surface;
(6) finish.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN03159760.2A CN1277508C (en) | 2003-09-24 | 2003-09-24 | No picking piece type electrocardiogram measuring device and measuring method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN03159760.2A CN1277508C (en) | 2003-09-24 | 2003-09-24 | No picking piece type electrocardiogram measuring device and measuring method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1600269A CN1600269A (en) | 2005-03-30 |
| CN1277508C true CN1277508C (en) | 2006-10-04 |
Family
ID=34660750
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN03159760.2A Expired - Fee Related CN1277508C (en) | 2003-09-24 | 2003-09-24 | No picking piece type electrocardiogram measuring device and measuring method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1277508C (en) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2010113354A1 (en) * | 2009-04-02 | 2010-10-07 | 株式会社村田製作所 | Cardiac signal detection device |
| EP2425768B1 (en) * | 2009-04-30 | 2015-02-25 | Murata Manufacturing Co., Ltd. | Biosensor device |
| TWM432391U (en) * | 2012-01-04 | 2012-07-01 | Vicon Healthcare Int Inc | An improved device for collecting a physiological signal |
| CN103083010A (en) * | 2013-01-14 | 2013-05-08 | 深圳美粹科技有限公司 | Portable electrocardiogram measuring device and remote health monitoring system |
| CN105266794B (en) * | 2015-11-02 | 2018-05-25 | 广东小天才科技有限公司 | A kind of portable equipment and method for ECG detecting |
| CN108471972A (en) * | 2015-12-22 | 2018-08-31 | 3M创新有限公司 | Electrode sensor and its production technology |
| CN106236076A (en) * | 2016-08-30 | 2016-12-21 | 苏州创莱电子科技有限公司 | Miniature pressure electrocardio measuring device and heart electrical measuring systems |
-
2003
- 2003-09-24 CN CN03159760.2A patent/CN1277508C/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CN1600269A (en) | 2005-03-30 |
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Granted publication date: 20061004 Termination date: 20190924 |
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