CN101536903A - Wear-type electrocardioelectrode device and manufacturing method thereof - Google Patents
Wear-type electrocardioelectrode device and manufacturing method thereof Download PDFInfo
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- CN101536903A CN101536903A CN200910064618A CN200910064618A CN101536903A CN 101536903 A CN101536903 A CN 101536903A CN 200910064618 A CN200910064618 A CN 200910064618A CN 200910064618 A CN200910064618 A CN 200910064618A CN 101536903 A CN101536903 A CN 101536903A
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Abstract
The invention discloses a wear-type electrocardioelectrode device and a manufacturing method thereof. The wear-type electrocardioelectrode device comprises a dress which is equipped with at least six electrodes, the electrodes on the dress are connected with an external device by leads, and the electrodes are made from silver fiber by spinning. The wear-type electrocardioelectrode device can ensure good and reliable contact of the electrodes with human body, reduce contact resistance between human skin and the electrodes, reduce production of polarization voltage, enhance signal reliability, and is comfortable and easy to wear, safe, convenient for use, and can realize long-term monitoring on cardioelectricity, heart rate, breath and body temperature.
Description
Technical field
The present invention relates to technical field of medical instruments, especially relate to a kind of wear-type electrocardioelectrodevice device and manufacture method thereof.
Background technology
In current medical system, cardiovascular disease is when the patient feels to have tangible cardiopalmus, symptom such as uncomfortable in chest, nervous, does to hospital that conventional Electrocardioscopy diagnoses out.But this traditional method can only provide the patient health information at a moment, most arrhythmia, even concerning the cardiac who has made a definite diagnosis, the electrocardiogram of this section type all is difficult to capture.The diagnosis of some cardiovascular disease need be done long electrocardiographic examination, and the variation of long term monitoring electrocardio, heart rate can obtain Useful Information from its variation tendency, instruct prevention and treatment of diseases.The electrode that traditional method adopts is disposable stickup electrode, and the foamed materials of electrode centers part is inhaled electrolyte is arranged, and sticks on the characteristics of human body position.Kind electrode belongs to disposable product, can not reuse, be difficult to realize to patient under community and the family's condition and old man's monitoring, because their most applications is not to be in free active state when falling ill, and because the built-in electrolyte of electrode is to the stimulation of human body, the long-time kind electrode of pasting can make the local skin pruritus even festers.
Existing wearing type electrode assembly, blending becomes yarn with textile fabric by metallic fiber, makes cloth, makes clothing with this cloth again.But this lining is short service life, conductive resistance is big, there are not air permeability and good and perspire yet, can produce pessimal stimulation with contact skin, therefore be not suitable for long-time wearing, and the conductive effect decay is very serious after washing several times, thereby causes the physiological signal distortion, recording equipment can't obtain real physiologic information, loses the meaning of long term monitoring and diagnosis.
Simultaneously, existing wearing type electrode assembly is in the physical activity process, rub easily between skin and the electrode, produce static, when electrostatic potential is too high, may cause between conductive fiber and the skin point discharge taking place, the damage human body skin can cause the damage of recording equipment simultaneously; Owing to rub for a long time between skin and the electrode, epidermal tissue and the perspiration that falls that come off forms polarizing voltage between it, when polarizing voltage is too high, can produce bigger pseudo-difference signal, cause the distortion of transmission signal, recording equipment can't obtain the useful physiological signal, gives and reads, analyzes, judges that physiologic information causes difficulty.
Some wearing type electrode assemblies connects lead, and to be exposed to clothing outside, and it is poor to dress comfortableness, and employed lead is comparatively common, and internal structure is simple, and tensile strength is poor, be easy to cause dress and use in wire fracture with come off.And lead is without aseptic process, the long-term wearing used, because the easy breed bacteria of influence of human secretion, institute's breed bacteria causes human body skin local infection, inflammation to occur, and then influence health, interior metal is exposed in wire sheath corrosion back be full of cracks, causes the lead partial short-circuit, influences the collection of physiological signal.
Summary of the invention
In view of this, the object of the present invention is to provide a kind of can addressing the above problem, can realize method the wear-type electrocardioelectrodevice device and the manufacturing wear-type electrocardioelectrodevice device of electrocardio, heart rate, breathing, body temperature long term monitoring.
The present invention can realize like this, a kind of wear-type electrocardioelectrodevice device, wherein, this wear-type electrocardioelectrodevice device comprises clothing, this clothing is provided with six with top electrode, and the electrode on this clothing is connected with external device (ED) by lead, and electrode is to be made through weaving by silver-colored fiber.
The present invention also can realize like this, in clothing anter both shoulders position an electrode R and an electrode L is set, and at clothing anter downside an electrode N and an electrode F is set, and also is provided with electrode V at the anter middle part of clothing
1With electrode V
5Two electrodes.
The present invention also can realize like this, and one deck adsorbate is set in the electrode, in this adsorbate conductive liquid is arranged, and this conductive liquid can be stuck with paste for the biology conduction.
The present invention also can realize like this, electrode V
1Be arranged on clothing and go up the position of corresponding health right border of sternum the 4th intercostal space, electrode V
5Be arranged on clothing and go up position, corresponding health left anterior axillary line.
The present invention also can realize like this, also is provided with electrode V on the anter of clothing
2, electrode V
3, electrode V
4With electrode V
6Four electrodes.
The present invention can realize like this that also the rear panel of this clothing is provided with two with top electrode.
The present invention can realize like this that also described lead is the silica gel lead.
A kind of manufacture method of wearing type electrode assembly, this method may further comprise the steps:
Step 1 should be worn clothes according to the pattern cutting of clothing;
Step 2 is a base material with the composite fibre, nano-silver layer is plated in forms silver-colored fiber on the composite fibre, promptly adopts the nano-silver layer curing technology that fine silver is oozed and becomes permanent silver-colored fiber into base material is wrapped up, and is woven into cloth, makes electrode again;
Step 3 is arranged on the electrode of making the relevant position of clothing;
Step 4 is provided with lead in clothing, connection electrode and external device (ED).
The present invention also can realize like this, by suturing skill adsorbate is set in electrode, injects adsorbate with the syringe holder conductive liquid then, also can have suction the adsorbate of conductive liquid to be sewn in the electrode, and this conductive liquid can be stuck with paste for the biology conduction.
The present invention can realize like this that also the cloth of this clothing is a Lycra, and the content of composite fibre is less than 50% in the described electrode, and composite fibre is chinlon filament or polyester filament.
The invention has the beneficial effects as follows: the invention provides a kind of wear-type electrocardioelectrodevice device and manufacture method thereof, electrode material is to be base material with polynary composite fibres such as chinlon filament, polyester filaments, adopt the nano-silver layer curing technology that fine silver is oozed and become permanent silver-colored fiber into base material is wrapped up, promptly nano-silver layer is plated in and forms silver-colored fiber on the composite fibre, like this silver with fiber with regard to integral body that becomes not peel off of polymerization, silver-colored fibrous woven is become cloth, make electrode again.This electrode can solve formerly in the technology, rubs easily between skin and the electrode in the physical activity process, produces static, when electrostatic potential is too high, may cause between conductive fiber and the skin point discharge taking place damage human body skin, the problem that causes recording equipment to damage simultaneously.
Be provided with adsorbate in the electrode of the present invention, adsorbate is to be arranged in the electrode by suturing skill, inject adsorbate with the syringe holder conductive liquid then, also can there be suction the adsorbate of conductive liquid to be sewn in the electrode, this conductive liquid can be stuck with paste material for long-term not dry biology conduction, adopt the slow release infiltration technology to form moistening conductive layer at electrode surface, can reduce friction simultaneously by cleaning skin, avoided electrostatic generation, guarantee that electrode well contacts reliably with human body skin, reduce the contact impedance between human body skin and the electrode, reduced the generation of polarizing voltage, strengthened the credibility of signal.
Clothing cloth of the present invention is a Lycra, and the range of extension of Lycra is easy to be stretched up to 500%, and can be close to human body surface after replying, and is not yielding, very little to the binding force of human body.The Lycra fiber can cooperate any cloth to use, as Pilus Caprae seu Ovis, fiber crops, silk and cotton, and, elasticity next to the shin and loose natural characteristic with the increase cloth.And this lining long service life, there are air permeability and good and perspire and contact skin can not produce pessimal stimulation, be fit to long-time the wearing.
Other advantages of the present invention, target and feature will be set forth to a certain extent in the following description, and to a certain extent, based on being conspicuous to those skilled in the art, perhaps can obtain instruction from the practice of the present invention to investigating hereinafter.Target of the present invention and other advantages can realize and obtain by specifically noted structure in following description or the accompanying drawing.
Description of drawings
Fig. 1 is the structural representation that the present invention has the wear-type electrocardioelectrodevice device of six electrodes;
Fig. 2 is the structural representation that the present invention has the wear-type electrocardioelectrodevice device of ten electrodes;
Fig. 3 is the user mode figure of wear-type electrocardioelectrodevice device of the present invention.
Specific embodiments
Below in conjunction with drawings and Examples the present invention is further described:
Embodiment one
Wear-type electrocardioelectrodevice device of the present invention comprises clothing, and this clothing is provided with six with top electrode, and the electrode on this clothing is connected with external device (ED) by lead, and electrode is to be made through weaving by silver-colored fiber.
As shown in Figure 1, the clothing of wear-type electrocardioelectrodevice device is provided with six electrodes, electrode R, electrode L are separately fixed at clothing anter both shoulders position, and electrode R is fixed on clothing and goes up corresponding right body midclavicular line position, and electrode L is fixed on clothing and goes up corresponding health left mid-clavicular line position; Electrode N and F are fixed on clothing anter downside, and electrode N is fixed on the position that clothing is gone up right side, corresponding health thorax lower edge, and electrode F is fixed on the position that clothing is gone up left side, corresponding health thorax lower edge; Anter middle part at clothing also is provided with V
1And V
5Two electrodes, wherein electrode V
1Be fixed on clothing and go up position, corresponding right border of sternum the 4th intercostal space, electrode V
5Be fixed on clothing and go up position, corresponding health left anterior axillary line.
Electrode can be to wear clothes with suturing with thread management in the fixed form on the clothing, or sticks with glue on clothing, also can be to be bonded on the clothing with nylon buckles.The shape of electrode can be circle for square, also can be other shape.In the present embodiment, electrode R, electrode L, electrode N, electrode F are square, electrode V
1, electrode V
5Be circle.Electrode is fixed on the clothing, can not cause the deviation of electrode placement location because of the difference of user, and then influence correctly obtaining of physiologic information.
Electrode material is to be base material with polynary composite fibres such as chinlon filament, polyester filaments, adopt the nano-silver layer curing technology that fine silver is oozed and become permanent silver-colored fiber into base material is wrapped up, promptly nano-silver layer is plated in and forms silver-colored fiber on the composite fibre, silver and fiber just aggregate into the integral body of not peeling off like this, silver-colored fibrous woven is become cloth, make electrode again.Wherein, the content of composite fibre had so both kept the weavability of precursor less than 50% in the electrode, made again that fabric face resistance is low, conductive effect good.The silver fiber has antibiotic and the deodorization double effects, can effectively control growing of antibacterial, and can not produce pessimal stimulation with contact skin.Bacteria breed can make health produce stink, the protein of qualitative change also can generate stink on clothes, thereby the fine silver composition of silver fiber surface can be rapidly with the protein adsorption reduction and the elimination stink of qualitative change, and silver-colored fiber can be eliminated 99.9% and be exposed to surperficial antibacterial in one hour.Silver is the native element that nature forms, and the toxic and side effects of chemical product as none fully is medically the safest and belong to a kind of element in the benign substance to mammal, and hospital's acupuncture needle commonly used is patient's acupuncture and moxibustion therapy.The silver fiber has four large effects: electromagnetic radiation resistant, antibacterial and deodouring, elimination static and blood circulation promoting, regulate body temperature.It needs to be noted, the electrode shield effectiveness after repeatedly washing that is become by silver-colored fibrous woven does not weaken, this is that other metallic fiber blending becomes the made electrode institute of radiation-proof fabric incomparable, and the metallization lining can not wash, and the metallic fiber blending becomes the made electrode of radiation-proof fabric washing back shield effectiveness decay several times very serious.
Lead of the present invention adopts by medical silicon and does the plain conductor of crust as glue, is made into the silica gel lead.This silica gel lead is imbedded in clothing inner relevant position, connection electrode and external device (ED) according to the crooked requirement of M type in the present embodiment.This lead can also be that other profile softness is moderate, can satisfy tensile strength, erosion-resisting lead, and it is inner to be imbedded in clothing, and it is outside also can be arranged on clothing.
The dress material of clothing of the present invention is a Lycra, and the range of extension of Lycra is easy to be stretched up to 500%, and can be close to human body surface after replying, and is not yielding, very little to the binding force of human body.The Lycra fiber can cooperate any cloth to use, as Pilus Caprae seu Ovis, fiber crops, silk and cotton, and, elasticity next to the shin and loose natural characteristic with the increase cloth.And this lining long service life, there are air permeability and good and perspire and contact skin can not produce pessimal stimulation, be fit to long-time the wearing.
Make the method for wear-type electrocardioelectrodevice device, this method may further comprise the steps: according to this clothing of pattern cutting of clothing; With the composite fibre is base material, and nano-silver layer is crossed the silver-colored fiber that forms on composite fibre, promptly adopts the nano-silver layer curing technology that fine silver is oozed and becomes permanent silver-colored fiber into base material is wrapped up, and is woven into the Yin Nami cloth, makes electrode again.The electrode of making is arranged on the relevant position of clothing, and wherein, electrode R, electrode L are separately fixed at clothing anter both shoulders position, and electrode R is fixed on clothing and goes up corresponding right body midclavicular line position, and electrode L is fixed on clothing and goes up corresponding health left mid-clavicular line position; Electrode N and electrode F are fixed on clothing anter downside, and electrode N is fixed on the position that clothing is gone up right side, corresponding health thorax lower edge, and electrode F is fixed on the position that clothing is gone up left side, corresponding health thorax lower edge; Anter at clothing also is provided with V
1V
5Two electrodes, wherein electrode V
1Be fixed on clothing and go up position, corresponding right border of sternum the 4th intercostal space, electrode V
5Fixing clothing is gone up position, corresponding health left anterior axillary line.For the credibility that makes signal is stronger, also plural electrode can be set in the rear panel of clothing.
The fixed form of electrode on clothing can be directly to be sewn on the clothing with line, or sticks with glue on clothing, also can be to be bonded on the clothing with nylon buckles.Electrode is fixed on the clothing, can not cause the deviation of electrode placement location because of the difference of user, and then influence correctly obtaining of physiologic information.Employing is done the plain conductor of crust by medical silicon as glue, is made into the silica gel lead, and this silica gel lead can be arranged in the clothing, also can be arranged on outside the clothing this silica gel lead connection electrode and external device (ED).This lead can also be that other profile softness is moderate, can satisfy tensile strength, erosion-resisting lead, and it is inner to be imbedded in clothing, and it is outside also can be arranged on clothing.
Filled conductive liquid in electrode, be by suturing skill one deck adsorbate to be set in electrode specifically, this adsorbate can be sponge, also can be the stronger foamed materials of absorbability, inject adsorbate with the syringe holder conductive liquid, also can have suction the adsorbate of conductive liquid to be sewn in the electrode.This conductive liquid can be stuck with paste for the biology conduction, it is not dry for a long time that this conduction is stuck with paste material, adopt the slow release infiltration technology to form moistening conductive layer at electrode surface, can reduce friction simultaneously by cleaning skin, avoided electrostatic generation, guaranteed that electrode is good with human body skin, contact the contact impedance that reduces between human body skin and the electrode as much as possible reliably, reduce the generation of polarizing voltage, strengthened the credibility of signal.
Embodiment two
As shown in Figure 2, clothing is provided with ten electrodes, wherein, and electrode R, electrode N, electrode L, electrode F, electrode V
1With electrode V
5Six electrodes on clothing fixed position with embodiment one, electrode V
2, electrode V
3With electrode V
4Be fixed on electrode V
1With electrode V
5Between, electrode V
2, electrode V
3With electrode V
4On same straight line, electrode V
6Be fixed on electrode V
5The outside, with electrode V
4, electrode V
5On same straight line.In the present embodiment, electrode V
2Be fixed on clothing and go up position, corresponding health left border of sternum the 4th intercostal space; Electrode V
3Be fixed on electrode V
2With electrode V
4Between; Electrode V
4Be fixed on clothing and go up midclavicular line position, the 5th intercostal space, a corresponding health left side; Electrode V
6Be fixed on clothing and go up midaxillary line position, a corresponding health left side, with electrode V
4, electrode V
5On same straight line.All be fixed on the clothing anter at the electrode that is provided with on the clothing, the inboard of clothing, its fixed form can be directly to be sewn on the clothing with line, or sticks with glue on clothing, also can be to be bonded on the clothing with nylon buckles.
The method for making its electrode of this wear-type electrocardioelectrodevice device is with embodiment one, and its difference is to be provided with electrode V more
2, electrode V
3, electrode V
4With electrode V
6Four electrodes, electrode V
2, electrode V
3, electrode V
4With electrode V
6Manufacture method with embodiment one.
As shown in Figure 3, put on wear-type electrocardioelectrodevice device of the present invention after, electrode R the clothing on corresponding right body midclavicular line position, electrode L the clothing on corresponding health left mid-clavicular line position; Electrode N and electrode F are in clothing anter downside, the position on electrode N right side, corresponding health thorax lower edge on clothing, the position of electrode F on the left of corresponding health thorax lower edge on the clothing; Electrode V
1Place, corresponding right border of sternum the 4th intercostal space on clothing, electrode V
2Position, corresponding left border of sternum the 4th intercostal space on clothing, electrode V
3Be fixed on electrode V
2With electrode V
4Between; Electrode V
4Be fixed on clothing and go up midclavicular line position, the 5th intercostal space, a corresponding health left side; Electrode V
5Be fixed on clothing and go up position, corresponding health left anterior axillary line, electrode V
6Be fixed on clothing and go up midaxillary line position, a corresponding health left side, electrode V
6With electrode V
4, electrode V
5On same straight line.Do the plain conductor of crust by medical grade silicon rubber, be made into the silica gel lead, the silica gel lead is imbedded in the clothing, one end connection electrode, the other end is connected on the data acquisition unit, this data acquisition unit can collect electrocardio, heart rate, breathing, four kinds of important physical signals of body temperature, and prevention and treatment of diseases is instructed in the variation of long term monitoring electrocardio, heart rate.
Claims (10)
1. wear-type electrocardioelectrodevice device, it is characterized in that: this wear-type electrocardioelectrodevice device comprises clothing, and this clothing is provided with six with top electrode, and the electrode on this clothing is connected with external device (ED) by lead, and electrode is to be made through weaving by silver-colored fiber.
2. according to the described wear-type electrocardioelectrodevice device of claim 1, it is characterized in that: an electrode (R) and an electrode (L) are set in clothing anter both shoulders position, at clothing anter downside an electrode (N) and an electrode (F) are set, also are provided with electrode (V at the anter middle part of clothing
1) and electrode (V
5) two electrodes.
3. according to the described wear-type electrocardioelectrodevice device of claim 1, it is characterized in that: one deck adsorbate is set in the electrode, in this adsorbate conductive liquid is arranged, this conductive liquid can be stuck with paste for the biology conduction.
4. according to the described wear-type electrocardioelectrodevice device of claim 2, it is characterized in that: electrode (V
1) be arranged on and wear the position of going up corresponding health right border of sternum the 4th intercostal space, electrode (V clothes
5) be arranged on to wear clothes and go up position, corresponding health left anterior axillary line.
5. according to the described wear-type electrocardioelectrodevice device of claim 1, it is characterized in that: on the anter of clothing, also be provided with electrode (V
2), electrode (V
3), electrode (V
4) and electrode (V
6) four electrodes.
6. according to the described wear-type electrocardioelectrodevice device of claim 1, it is characterized in that: the rear panel of this clothing is provided with two with top electrode.
7. according to the described wear-type electrocardioelectrodevice device of claim 1, it is characterized in that: described lead is the silica gel lead.
8. the manufacture method of a wearing type electrode assembly, this method may further comprise the steps:
Step 1 should be worn clothes according to the pattern cutting of clothing;
Step 2 is a base material with the composite fibre, nano-silver layer is plated in forms silver-colored fiber on the composite fibre, promptly adopts the nano-silver layer curing technology that fine silver is oozed and becomes permanent silver-colored fiber into base material is wrapped up, and is woven into cloth, makes electrode again;
Step 3 is arranged on the electrode of making the relevant position of clothing;
Step 4 is provided with lead in clothing, connection electrode and external device (ED).
9. according to the manufacture method of the described wearing type electrode assembly of claim 8, it is characterized in that: in electrode, adsorbate is set by suturing skill, inject adsorbate with the syringe holder conductive liquid then, also can have suction the adsorbate of conductive liquid to be sewn in the electrode, this conductive liquid can be stuck with paste for the biology conduction.
10. in accordance with the method for claim 8, it is characterized in that: the cloth of this clothing is a Lycra, and the content of composite fibre is less than 50% in the described electrode, and composite fibre is chinlon filament or polyester filament.
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|---|---|---|---|
| CN200910064618A CN101536903A (en) | 2009-04-10 | 2009-04-10 | Wear-type electrocardioelectrode device and manufacturing method thereof |
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|---|---|---|---|
| CN200910064618A CN101536903A (en) | 2009-04-10 | 2009-04-10 | Wear-type electrocardioelectrode device and manufacturing method thereof |
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| CN102274017A (en) * | 2011-05-20 | 2011-12-14 | 吉林大学 | Wireless dynamic electrocardiogram monitoring device and monitoring method based on pure silver nano fibrous membrane |
| CN102657524A (en) * | 2012-04-27 | 2012-09-12 | 东南大学 | Non-contact electrocardiogram sensor and application of non-contact electrocardiogram sensor |
| CN105233404A (en) * | 2015-11-23 | 2016-01-13 | 董青 | Method of manufacturing electrode applied to wearable device |
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| CN102657524B (en) * | 2012-04-27 | 2013-11-20 | 东南大学 | Non-contact electrocardiogram sensor and application of non-contact electrocardiogram sensor |
| CN105474281A (en) * | 2013-06-19 | 2016-04-06 | 卓尔医学产品公司 | Systems and methods of determining location using a medical device |
| CN105939659A (en) * | 2014-01-28 | 2016-09-14 | 日本电信电话株式会社 | Electrode member and device |
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| CN105476098B (en) * | 2015-11-23 | 2017-01-25 | 浙江力方健康科技有限公司 | Method for making training garment applying EMS |
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| CN105615873A (en) * | 2016-03-30 | 2016-06-01 | 苏州明动新材料科技有限公司 | 12-lead electrocardiogram monitoring garment |
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| CN108693228A (en) * | 2018-03-30 | 2018-10-23 | 天津工业大学 | A kind of wear-type electrocardioelectrodevice performance evaluation test platform |
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