With growing interest in monitoring the health status of a human has raised demands on measuring systems and devices. It is important to develop monitoring system with user friendly and comfortable interface. This applies not only to setup and control but also to wearing and manipulation. Therefore, the replacement of conventional metal, rubber and selfadhesive electrodes by electrodes with thin-film conductive layer is desirable. These electrodes combine good electrical properties altogether with comfortable wearability, ease of manipulation and low-cost fabrication. The indicated factors allow these electrodes to be used in commercial measuring systems and devices. Their applicability in long term measurements is subject to meeting additional requirements, such as chemical and mechanical resistance. Abrasion caused by rubbing the human skin during standard measurements might affect the functionality of the electrode. Four types of electrodes based on Au, ITO, Graphite filled polymer and PEDOT:PSS underwent series of testing of their abrasion resistance. A surface with specific roughness and pressure force was used. A change in amplitude of testing ECG signal was measured as a function of number of abrasion cycles for all electrodes.
The aim of this article is to describe device for ECG measuring by using only 5 electrodes. Classical electrocardiograph used in medicine has 10 electrodes. Th is device provide full-value 12 – lead ECG for clinical investigation of cardiovascular diseases. New system with 5 electrodes will provide similar result with similar accuracy as classical ECG. Th at means full-value 12-lead ECG such as in case classical ECG. But the main diff erence is that new system has only 5 electrodes. Th e main benefi t of this system is that it is defi nitely more useful for portable and mobile embedded system.
- MeSH
- elektrody normy trendy využití MeSH
- elektrokardiografie ambulantní metody přístrojové vybavení MeSH
- elektrokardiografie metody přístrojové vybavení využití MeSH
- lidé MeSH
- matematické výpočty počítačové MeSH
- počítačové zpracování signálu přístrojové vybavení MeSH
- služby domácí péče trendy využití zásobování a distribuce MeSH
- telemedicína metody přístrojové vybavení trendy MeSH
- telemetrie metody přístrojové vybavení trendy MeSH
- urgentní zdravotnické služby trendy využití zásobování a distribuce MeSH
- Check Tag
- lidé MeSH
- MeSH
- elektrody metody normy MeSH
- kardiostimulátor MeSH
- srdce - funkce komor MeSH
- Publikační typ
- srovnávací studie MeSH
- MeSH
- elektrody klasifikace normy trendy MeSH
- kardiostimulace umělá * metody trendy MeSH
- kardiostimulátor * klasifikace normy trendy MeSH
- klinické zkoušky jako téma přístrojové vybavení MeSH
- lidé MeSH
- prostředky srdeční resynchronizační terapie * klasifikace normy trendy MeSH
- společnosti lékařské organizace a řízení trendy MeSH
- statistika jako téma MeSH
- Check Tag
- lidé MeSH
- Geografické názvy
- Československo MeSH
