CN1192352A - Disposable ECG electrode with pre-placed electric conduction paste and prepn. technology thereof - Google Patents
Disposable ECG electrode with pre-placed electric conduction paste and prepn. technology thereof Download PDFInfo
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- CN1192352A CN1192352A CN98110694A CN98110694A CN1192352A CN 1192352 A CN1192352 A CN 1192352A CN 98110694 A CN98110694 A CN 98110694A CN 98110694 A CN98110694 A CN 98110694A CN 1192352 A CN1192352 A CN 1192352A
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- conductive paste
- electrode
- glycerol
- benzoinum
- pure water
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Abstract
During the prepn. of cond nctive paste presetting, disposable electro cardio electrode double face pressure sensitive glue is adhered on thin non-woven fabric substrate material; at the central position of the substrate material, an electrode button of silver/silver chloride electrode is connected; conductive paste is directly preset on the electrode; and over the conductive paste, a cover is placed. The electro cardio electrode is high in sensitivity and good in stability and the conductive glue will not dry within 2 years.
Description
The present invention relates to a kind of disposable electrode and preparation technology thereof, specifically is a kind of disposable use electrocardioelectrode of conductive paste and preparation technology thereof of presetting.
Gong Ying disposable use electrocardioelectrode adopts in the sponge and adsorbs conductive paste in the market, and is dry easily at normal temperatures, reduced and contact skin, reduced electrode impedance, the conductive paste period of storage that has is short, apt to deteriorate, stability and sensitivity that influence is measured.
The object of the present invention is to provide a kind of disposable use electrocardioelectrode of conductive paste and preparation technology thereof of presetting.
Above-mentioned purpose of the present invention realizes in the following manner: a kind of disposable use electrocardioelectrode of conductive paste that presets, be included in bonding double-sided pressure-sensitive on the thin non-woven fabric base material of good permeability, center at base material links the electrode button that has silver/silver chloride electrode, on electrode, directly preset conductive paste, and bonding annulus is prevented adhesive sheet on double-sided pressure-sensitive, above conductive paste, cover the plastic uptake lid again, and connect fixingly by single face is gluing, it is characterized in that described conductive paste is made of following component:
Glycerol 25-60% acrylic acid 10-30%
Benzoinum dimethyl ether 0.03-0.1% diethylene glycol double methacrylate 0.07-0.39%
Sodium hydroxide 2.5-7% potassium chloride 1.5-6% and all the other are pure water to 100%.
It is characterized in that described conductive paste preferably is made of following component:
Glycerol 30-50% acrylic acid 15-20%
Benzoinum dimethyl ether 0.04-0.08% diethylene glycol double methacrylate 0.1-0.3%
Sodium hydroxide 3-4.5% potassium chloride 2-5% and all the other are pure water to 100%.
Its feature is that also described conductive paste is made of following component best.
Glycerol 39.5% acrylic acid 17.5%
Benzoinum dimethyl ether 0.064% diethylene glycol double methacrylate 0.21%
Sodium hydroxide 4.92% potassium chloride 2.64% and all the other are pure water to 100%.
A kind of preparation technology who presets the disposable use electrocardioelectrode of conductive paste, be included in bonding double-sided pressure-sensitive on the thin non-woven fabric base material of good permeability, center at base material links the electrode button that has silver/silver chloride electrode, on electrode, directly preset conductive paste, and on double-sided pressure-sensitive bonding annulus residual plate, above conductive paste, cover the plastic uptake lid again, and fixing by the pressure sensitive adhesive bonding.
Advantage of the present invention is tangible: adopt the anti-cloth of slim nothing to make base material, good permeability; Adopt double-sided pressure-sensitive fixedly conductive paste and electrode button; The conductive paste that directly presets can not dry up in 2 years; Adopt silver/silver chloride electrode highly sensitive, good stability has reduced electrode impedance.
The present invention is described in further detail below with reference to drawings and Examples.
Fig. 1: be front view of the present invention, and
Fig. 2: for Figure 1A-A to cut-away view.
Embodiment:
As depicted in figs. 1 and 2, the present invention adopts the thin non-woven fabric of good permeability to make base material, bonding double-sided pressure-sensitive (not shown) on base material 1, center at base material 1 links the electrode button 3 that has silver/silver chloride electrode 2 by pressure sensitive adhesive, on electrode 2, directly preset conducting resinl 4, and by the circular anti-adhesive sheet 5 of described double-faced pressure-sensitive glue bond, on conductive paste 4, cover plastic uptake lid 6 again, plastic uptake lid 6 is adhesively fixed by single face adhesive tape 7 with anti-adhesive sheet 5, on anti-adhesive sheet 5, have tearable mouth 9 and be bonded with fine sand point 8, so that more convenient and sensitive during application, at the back side of described base material 1, as shown in Figure 2, go back Pasting label paper 10 is arranged.For the recognition value trade mark, described conductive paste is made of following component:
Glycerol 25-60% acrylic acid 10-30%
Benzoinum dimethyl ether 0.03-0.1% diethylene glycol double methacrylate 0.07-0.39%
Sodium hydroxide 2.5-7% potassium chloride 1.5-6% and all the other are pure water to 100%.And described conductive paste preferably is made of following component:
Glycerol 30-50% acrylic acid 15-20%
Benzoinum dimethyl ether 0.04-0.08% diethylene glycol double methacrylate 0.1-0.3%
Sodium hydroxide 3-4.5% potassium chloride 2-5% and all the other are pure water to 100%.And described conductive paste is made of following component best:
Glycerol 39.5% acrylic acid 17.5%
Benzoinum dimethyl ether 0.064% diethylene glycol double methacrylate 0.21%
Sodium hydroxide 4.92% potassium chloride 2.64% and all the other are pure water to 100%.The preparation technology of conductive paste:
Pure water in potassium chloride in the above-mentioned prescription and the part prescription is mixed into solution, pure water in sodium hydroxide in the above-mentioned prescription and the part prescription is mixed into solution, both are added in the glycerol, acrylic acid, Benzoinum dimethyl ether, the mixed uniformly solution of diethylene glycol double methacrylate of above-mentioned prescription with it again, at last the glycerol in the above-mentioned prescription is added, constitute conductive paste solution, described conductive paste solution is controlled at the conductive paste of 40 ℃ of following temperature-curable gels under ultraviolet radiation.Described conductive paste solution can directly drip on electrode, and gelation then also can be preset on the electrode after the conductive paste gelation.
The foregoing description only for illustrative purposes, protection scope of the present invention will embody in claims.
Claims (6)
1. one kind is preset the disposable use electrocardioelectrode of conductive paste, be included in bonding double-sided pressure-sensitive on the thin non-woven fabric base material of good permeability, center at base material links the electrode button that has silver/silver chloride electrode, connect on the electrode and directly preset conductive paste, and on double-sided pressure-sensitive bonding circular anti-adhesive sheet, cover the plastic uptake lid again above conductive paste, described plastic uptake lid is bonding by single face adhesive tape and anti-adhesive sheet, it is characterized in that described conductive paste is made of following component:
Glycerol 25-60% acrylic acid 10-30%
Benzoinum dimethyl ether 0.03-0.1% diethylene glycol double methacrylate 0.07-0.39%
Sodium hydroxide 2.5-7% potassium chloride 1.5-6% and all the other are pure water to 100%.
2. electrocardioelectrode according to claim 1 is characterized in that described conductive paste is made of following component:
Glycerol 30-50% acrylic acid 15-20%
Benzoinum dimethyl ether 0.04-0.08% diethylene glycol double methacrylate 0.1-0.3%
Sodium hydroxide 3-4.5% potassium chloride 2-5% and all the other are pure water to 100%.
3. electrocardioelectrode according to claim 1 and 2 is characterized in that described conductive paste is made of following component:
Glycerol 39.5% acrylic acid 17.5%
Benzoinum dimethyl ether 0.064% diethylene glycol double methacrylate 0.21%
Sodium hydroxide 4.92% potassium chloride 2.64% and all the other are pure water to 100%.
4. preparation technology who presets the disposable use electrocardioelectrode of conductive paste, be included in bonding double-sided pressure-sensitive on the thin non-woven fabric base material of good permeability, center at base material links the electrode button that has silver/silver chloride electrode, on electrode, preset conductive paste, and bonding annulus is prevented adhesive sheet on double-sided pressure-sensitive, above conductive paste, cover the plastic uptake lid again, and fixing by the pressure sensitive adhesive bonding, and described conductive paste is made of following component:
Glycerol 25-60% acrylic acid 10-30%
Benzoinum dimethyl ether 0.03-0.1% diethylene glycol double methacrylate 0.07-0.39%
Sodium hydroxide 2.5-7% potassium chloride 1.5-6% and all the other are pure water to 100%, with the conductive paste solution that is made into, under ultraviolet radiation, control 40% following temperature-curable gel conductive paste, described conductive paste solution directly drips and be solidified into gel on electrode.
5. preparation technology according to claim 4 is characterized in that described conductive paste preferably is made of following component:
Glycerol 30-50% acrylic acid 15-20%
Benzoinum dimethyl ether 0.04-0.08% diethylene glycol double methacrylate 0.1-0.3%
Sodium hydroxide 3-4.5% potassium chloride 2-5% and all the other are pure water to 100%.
6. according to claim 4 or 5 described preparation technologies, it is characterized in that described conductive paste is made of following component best:
Glycerol 39.5% acrylic acid 17.5%
Benzoinum dimethyl ether 0.064% diethylene glycol double methacrylate 0.21%
Sodium hydroxide 4.92% potassium chloride 2.64% and all the other are pure water to 100%.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN98110694A CN1192352A (en) | 1998-03-06 | 1998-03-06 | Disposable ECG electrode with pre-placed electric conduction paste and prepn. technology thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN98110694A CN1192352A (en) | 1998-03-06 | 1998-03-06 | Disposable ECG electrode with pre-placed electric conduction paste and prepn. technology thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1192352A true CN1192352A (en) | 1998-09-09 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN98110694A Pending CN1192352A (en) | 1998-03-06 | 1998-03-06 | Disposable ECG electrode with pre-placed electric conduction paste and prepn. technology thereof |
Country Status (1)
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|---|---|
| CN (1) | CN1192352A (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102941471A (en) * | 2012-10-15 | 2013-02-27 | 茅惠杰 | Disposable electrocardio-electrode combining machine |
| CN104161507A (en) * | 2014-08-29 | 2014-11-26 | 东莞市万康医疗器械有限公司 | Electrocardiogram conductive connecting line electrode |
| CN104398253A (en) * | 2014-11-07 | 2015-03-11 | 吴嘉浚 | Wireless single-lead mobile electrocardiograph |
| CN106214159A (en) * | 2016-07-19 | 2016-12-14 | 合肥凯利光电科技有限公司 | The reference electrode fixing means of pH value of upper digestive tract dynamic monitor |
| CN106531284A (en) * | 2016-12-22 | 2017-03-22 | 武汉智普天创科技有限公司 | Conductive paste and preparation method thereof |
| CN106667481A (en) * | 2015-11-10 | 2017-05-17 | 鋐雩科技有限公司 | Physiological electrode device for wearable or handheld equipment |
| CN107400464A (en) * | 2017-07-18 | 2017-11-28 | 南京工业职业技术学院 | A kind of medical acrylate conducting resinl and preparation method thereof |
| CN110856655A (en) * | 2018-08-23 | 2020-03-03 | 林必盛 | Electrode device capable of sustainable detection |
-
1998
- 1998-03-06 CN CN98110694A patent/CN1192352A/en active Pending
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102941471A (en) * | 2012-10-15 | 2013-02-27 | 茅惠杰 | Disposable electrocardio-electrode combining machine |
| CN102941471B (en) * | 2012-10-15 | 2015-12-09 | 茅惠杰 | Disposable electrocardioelectrode unit mahine |
| CN104161507A (en) * | 2014-08-29 | 2014-11-26 | 东莞市万康医疗器械有限公司 | Electrocardiogram conductive connecting line electrode |
| CN104398253A (en) * | 2014-11-07 | 2015-03-11 | 吴嘉浚 | Wireless single-lead mobile electrocardiograph |
| CN106667481A (en) * | 2015-11-10 | 2017-05-17 | 鋐雩科技有限公司 | Physiological electrode device for wearable or handheld equipment |
| CN106667481B (en) * | 2015-11-10 | 2019-08-20 | 鋐雩科技有限公司 | Physiological electrode device for wearable or handheld equipment |
| CN106214159A (en) * | 2016-07-19 | 2016-12-14 | 合肥凯利光电科技有限公司 | The reference electrode fixing means of pH value of upper digestive tract dynamic monitor |
| CN106214159B (en) * | 2016-07-19 | 2019-01-01 | 合肥凯利光电科技有限公司 | The reference electrode fixing means of pH value of upper digestive tract dynamic monitor |
| CN106531284A (en) * | 2016-12-22 | 2017-03-22 | 武汉智普天创科技有限公司 | Conductive paste and preparation method thereof |
| CN107400464A (en) * | 2017-07-18 | 2017-11-28 | 南京工业职业技术学院 | A kind of medical acrylate conducting resinl and preparation method thereof |
| CN110856655A (en) * | 2018-08-23 | 2020-03-03 | 林必盛 | Electrode device capable of sustainable detection |
| CN110856655B (en) * | 2018-08-23 | 2022-02-15 | 林必盛 | Electrode device capable of sustainable detection |
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