Electrocardiogram interference: a thing of the past?
Biomed Instrum Technol
; 46(6): 470-7, 2012.
Article
em En
| MEDLINE
| ID: mdl-23171193
ABSTRACT
This paper focuses on the problem of high and/or imbalanced electrode-skin impedances changing electrocardiogram (ECG) morphology. After reproducing ECG interference in a controlled laboratory setting-similar to what was observed during cardiopulmonary bypass surgery- and then understanding the cause, this knowledge was applied to clinical settings. Most interference was reduced by using electrode impedance meters and consistent skin prep.
Texto completo:
1
Base de dados:
MEDLINE
Assunto principal:
Artefatos
/
Análise de Falha de Equipamento
/
Eletrocardiografia
/
Falha de Equipamento
Idioma:
En
Ano de publicação:
2012
Tipo de documento:
Article