EA201201352A1 - ELECTRODE DEVICE - Google Patents
ELECTRODE DEVICEInfo
- Publication number
- EA201201352A1 EA201201352A1 EA201201352A EA201201352A EA201201352A1 EA 201201352 A1 EA201201352 A1 EA 201201352A1 EA 201201352 A EA201201352 A EA 201201352A EA 201201352 A EA201201352 A EA 201201352A EA 201201352 A1 EA201201352 A1 EA 201201352A1
- Authority
- EA
- Eurasian Patent Office
- Prior art keywords
- silver
- contact element
- contact
- dielectric
- adhesive
- Prior art date
Links
- 239000000853 adhesive Substances 0.000 abstract 5
- 230000001070 adhesive effect Effects 0.000 abstract 5
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 abstract 4
- 229910052709 silver Inorganic materials 0.000 abstract 4
- 239000004332 silver Substances 0.000 abstract 4
- 239000011148 porous material Substances 0.000 abstract 2
- 229910021607 Silver chloride Inorganic materials 0.000 abstract 1
- FOIXSVOLVBLSDH-UHFFFAOYSA-N Silver ion Chemical compound [Ag+] FOIXSVOLVBLSDH-UHFFFAOYSA-N 0.000 abstract 1
- 239000002313 adhesive film Substances 0.000 abstract 1
- 230000000181 anti-adherent effect Effects 0.000 abstract 1
- 239000003792 electrolyte Substances 0.000 abstract 1
- 239000006260 foam Substances 0.000 abstract 1
- 239000011244 liquid electrolyte Substances 0.000 abstract 1
- 230000013011 mating Effects 0.000 abstract 1
- 239000000203 mixture Substances 0.000 abstract 1
- HKZLPVFGJNLROG-UHFFFAOYSA-M silver monochloride Chemical compound [Cl-].[Ag+] HKZLPVFGJNLROG-UHFFFAOYSA-M 0.000 abstract 1
Landscapes
- Electrotherapy Devices (AREA)
- Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
- Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
Abstract
Изобретение относится к устройствам для измерения биоэлектрических потенциалов, используемых преимущественно в приборах медицинской диагностики. Электродное устройство содержит диэлектрический пористый контактный элемент, весь объём пор которого заполнен наночастицами серебра, покрытых слоем хлорида серебра, и пропитан электролитом. Со стороны, противоположной рабочей поверхности, диэлектрический пористый контактный элемент покрыт слоем серебра. Гибкий токоотводящий серебряный элемент с одного конца электрически связан с диэлектрическим пористым контактным элементом, расположенным в центре, а с другого конца электрически связан с контактом, выполненными из диэлектрического пористого материала либо в виде ступенчато сужающегося вверх низкого цилиндра с выступом в виде сферы ответной части кнопочного разъема, либо в виде ступенчато сужающегося вверх цилиндра с боковым отверстием для токоотводящего штыря. Контакт покрыт слоем серебра и расположен эксцентрично по отношению к диэлектрическому пористому контактному элементу. Диэлектрический пористый контактный элемент, токоотводящий серебряный элемент и контакт жестко зафиксированы между двумя пластмассовыми пластинами с использованием клеющего кольца, либо клеющей полоски. Клеющее кольцо, либо клеющая полоска со стороны клеевой основы защищены антиадгезионной пленкой, в которой размещена поролоновая прокладка, контактирующая с рабочей поверхностью диэлектрического пористого контактного элемента и пропитанная жидким электролитом состава, мас.%:Технический результат: повышение метрологических характеристик электродного устройства дляThe invention relates to devices for measuring bioelectric potentials, used primarily in medical diagnostic devices. The electrode device contains a dielectric porous contact element, the entire pore volume of which is filled with silver nanoparticles coated with a layer of silver chloride and impregnated with electrolyte. From the side opposite to the working surface, the dielectric porous contact element is coated with a layer of silver. A flexible current-carrying silver element is electrically connected at one end to a dielectric porous contact element located in the center, and at the other end is electrically connected to a contact made of a dielectric porous material or in the form of a stepwise tapering low cylinder with a protrusion in the form of a sphere of the mating part of the push-button connector , or in the form of a stepwise tapering upward cylinder with a side hole for a current-carrying pin. The contact is coated with a layer of silver and is located eccentrically with respect to the dielectric porous contact element. The porous dielectric contact element, the current-carrying silver element and the contact are rigidly fixed between two plastic plates using an adhesive ring or an adhesive strip. The adhesive ring or adhesive strip on the side of the adhesive base is protected by an anti-adhesive film, in which a foam pad is placed in contact with the working surface of the dielectric porous contact element and impregnated with a liquid electrolyte composition, wt.%: Technical result: improving the metrological characteristics of the electrode device for
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EA201201352A EA022142B1 (en) | 2012-10-01 | 2012-10-01 | Electrode device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EA201201352A EA022142B1 (en) | 2012-10-01 | 2012-10-01 | Electrode device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| EA201201352A1 true EA201201352A1 (en) | 2014-12-30 |
| EA022142B1 EA022142B1 (en) | 2015-11-30 |
Family
ID=52248247
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| EA201201352A EA022142B1 (en) | 2012-10-01 | 2012-10-01 | Electrode device |
Country Status (1)
| Country | Link |
|---|---|
| EA (1) | EA022142B1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107440715A (en) * | 2017-09-13 | 2017-12-08 | 武汉格林泰克科技有限公司 | A kind of biological electrical signal collecting device |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU203887U1 (en) * | 2020-12-23 | 2021-04-26 | Алексей Витальевич Русскин | ELECTRODE DEVICE FOR REGISTRATION OF BIOELECTRIC POTENTIALS OF HUMAN SURFACE SURFACE |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3976055A (en) * | 1973-12-17 | 1976-08-24 | Ndm Corporation | Electrode and conductor therefor |
| RU2093067C1 (en) * | 1995-11-10 | 1997-10-20 | Григорий Анатольевич Яковлев | Biopotential removing electrode |
| RU2234851C2 (en) * | 2002-07-24 | 2004-08-27 | Научно-исследовательский институт интроскопии при Томском политехническом университете | Electrode device |
| US20080275327A1 (en) * | 2005-03-09 | 2008-11-06 | Susanne Holm Faarbaek | Three-Dimensional Adhesive Device Having a Microelectronic System Embedded Therein |
-
2012
- 2012-10-01 EA EA201201352A patent/EA022142B1/en not_active IP Right Cessation
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107440715A (en) * | 2017-09-13 | 2017-12-08 | 武汉格林泰克科技有限公司 | A kind of biological electrical signal collecting device |
Also Published As
| Publication number | Publication date |
|---|---|
| EA022142B1 (en) | 2015-11-30 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MM4A | Lapse of a eurasian patent due to non-payment of renewal fees within the time limit in the following designated state(s) |
Designated state(s): AM AZ KG TJ TM |
|
| MM4A | Lapse of a eurasian patent due to non-payment of renewal fees within the time limit in the following designated state(s) |
Designated state(s): BY KZ RU |