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Isolation coating for wearable electrocardiograph recorder

A technology of isolation coating and recorder, applied in the coating and other directions, can solve the problems of inability to isolate induction, isolation of signals, human body damage, relatively high requirements, and achieve good penetration, non-toxic and pollution-free cost, method reasonable effect

Inactive Publication Date: 2018-10-02
DAMING IND SUZHOU CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] Moreover, such products are generally in direct contact with the human body, so the requirements for the coating and coating on the outside are relatively high, not only cannot harm the human body, but also cannot isolate induction and signals, etc.

Method used

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  • Isolation coating for wearable electrocardiograph recorder

Examples

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Comparison scheme
Effect test

Embodiment 1

[0023] An isolation coating for a wearable electrocardiogram recorder, characterized in that: it is made of the following materials by weight,

[0024] 14 parts of resin, 1 part of oxalic acid, 8 parts of modified perlite, 6 parts of quartz powder, 1 part of nano-lanthanum oxide, 2 parts of aminopropyltriethoxysilane, 3 parts of polydimethylsiloxane, tetramethyl 3 parts of ethylenediamine, 1 part of phenyl glycidyl ether, 1 part of 2-hydroxypropyl acrylate, 1 part of triethanolamine, 8 parts of antioxidant, 5 parts of biomass excipients, 36 parts of deionized water;

[0025] Described resin is the one in polyepoxy resin E-55, perchlorethylene resin, aqueous polyurethane resin, polyester resin DC-191, furan resin;

[0026] The antioxidant is one of p-phenylenediamine, dihydroquinoline, trioctyl ester, tri(dodecyl alcohol) ester, diester of thiodipropionate, ditetradecyl alcohol ester;

[0027] The preparation method of the modified perlite is as follows: grind the perlite and ...

Embodiment 2

[0037] An isolation coating for a wearable electrocardiogram recorder, characterized in that: it is made of the following materials by weight,

[0038] 22 parts of resin, 5 parts of oxalic acid, 14 parts of modified perlite, 11 parts of quartz powder, 3 parts of nano-lanthanum oxide, 6 parts of aminopropyltriethoxysilane, 6 parts of polydimethylsiloxane, tetramethyl 7 parts of ethylenediamine, 3 parts of phenyl glycidyl ether, 4 parts of 2-hydroxypropyl acrylate, 4 parts of triethanolamine, 13 parts of antioxidant, 10 parts of biomass auxiliary materials, 40 parts of deionized water;

[0039] Described resin is the one in polyepoxy resin E-55, perchlorethylene resin, aqueous polyurethane resin, polyester resin DC-191, furan resin;

[0040] The antioxidant is one of p-phenylenediamine, dihydroquinoline, trioctyl ester, tri(dodecyl alcohol) ester, diester of thiodipropionate, ditetradecyl alcohol ester;

[0041] The preparation method of the modified perlite is as follows: grin...

Embodiment 3

[0051] An isolation coating for a wearable electrocardiogram recorder, characterized in that: it is made of the following materials by weight,

[0052] 19 parts of resin, 3 parts of oxalic acid, 11 parts of modified perlite, 8 parts of quartz powder, 2 parts of nano-lanthanum oxide, 4 parts of aminopropyltriethoxysilane, 4 parts of polydimethylsiloxane, tetramethyl 6 parts of ethylenediamine, 2 parts of phenyl glycidyl ether, 2 parts of 2-hydroxypropyl acrylate, 2 parts of triethanolamine, 10 parts of antioxidant, 8 parts of biomass excipients, 38 parts of deionized water;

[0053] Described resin is the one in polyepoxy resin E-55, perchlorethylene resin, aqueous polyurethane resin, polyester resin DC-191, furan resin;

[0054] The antioxidant is one of p-phenylenediamine, dihydroquinoline, trioctyl ester, tri(dodecyl alcohol) ester, diester of thiodipropionate, ditetradecyl alcohol ester;

[0055] The preparation method of the modified perlite is as follows: grind the perli...

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Abstract

The invention discloses an isolation coating for a wearable electrocardiograph recorder, and relates to the technical field of human detection equipment. The isolation coating is characterized by being prepared from following raw materials in parts by weight: 14 to 22 parts of resin, 1 to 5 parts of oxalic acid, 8 to 14 parts of modified perlite, 6 to 11 parts of quartz powder, 1 to 3 parts of nano lanthanum oxide, 2 to 6 parts of aminopropyl triethoxysilane, 3 to 6 parts of polydimethylsiloxane, 3 to 7 parts of tetramethyl ethylene diamine, 1 to 3 parts of phenyl glycidyl ether, 1 to 4 partsof 2-hydroxypropyl acrylate, 1 to 4 parts of triethanolamine, 8 to 13 parts of antioxidant, 5 to 10 parts of biomass auxiliary material, and 36 to 40 parts of deionized water. The method is reasonable. The isolation coating is wear resistant and nontoxic and has good penetrability.

Description

technical field [0001] The invention relates to the technical field of human body detection equipment, in particular to an isolation coating for a wearable electrocardiogram recorder. Background technique [0002] With the development of science and technology, the measurement of bioelectricity (such as EEG, ECG, EMG, etc.) has been widely used in the monitoring and diagnosis of various nervous system diseases and rehabilitation equipment for bioelectrical feedback. [0003] The measurement of bioelectrical signals can be realized by a wearable sensor device, in which the sensor device is attached to the skin through a sensor accessory. In existing sensor accessories, a conductive layer is usually formed on one side of the substrate, the conductive layer is covered with a barrier layer, and a conductive gel is arranged on the barrier layer. The sensor attachment is attached to the skin with conductive gel. At the same time, the base material is bent, and the sensor is arra...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C09D4/02C09D4/06C09D7/61C09D7/63C09D7/65C09D7/62
CPCC09D4/06C09D7/61C09D7/62C09D7/63C09D7/65
Inventor 王金魏辉郜帅
Owner DAMING IND SUZHOU CO LTD
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