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이어폰 및 헤드폰의 정자기장이 인공심장 박동기 및 이식형 제세동기에 미치는 영향

Effects of Static Magnetic Fields of Earphones and Headphones on Pacemakers and Implantable Cardioverter Defibrillators

Journal of Biomedical Engineering Research
2015년 36권 1호 p.31 ~ p.36
정재원 ( Chung J.-W. ) - 연세대학교 의과대학 의공학교실

최수범 ( Choi S.-B ) - 연세대학교 의과대학 의공학교실
박정선 ( Park J.-S. ) - 연세대학교 의과대학 의공학교실
김덕원 ( Kim Deak-Won ) - 연세대학교 의과대학 의공학교실

Abstract

In this study, we evaluated the effects of static magnetic fields of earphones and headphones on pacemakers and implantable cardioverter defibrillators(ICDs). Five pacemakers and three ICDs were subjected to in-vitro test with three headphones which were an in-ear earphone, clip-on headphone, and closed-back headphone. Each implantable device was placed in close proximity(within 3 mm) to the ear-pad of each of the earphone and headphones for 3 min. As a result, no effects were observed on the pacemakers for the earphone and headphones during the test, but an effect was observed on one ICD for the clip-on and closed-back headphone during the test. When the ICD was placed in close proximity to the headphones, the ICD temporarily suspended functions of tachyarrhythmia detection and therapy. The effect was not observed in this study when the headphones were at least 2 cm from the ICD. Based on these findings, patients with ICDs should be advised to keep earphones and headphones at least 2 cm apart from their ICDs.

키워드

원문 및 링크아웃 정보
등재저널 정보
학술진흥재단(KCI) 대한의학회 회원 
주제코드
주제명
(Target field)
연구대상
(Population)
연구참여
(Sample size)
대상성별
(Gender)
질병특성
(Condition Category)
연구환경
(Setting)
연구설계
(Study Design)
연구기간
(Period)
중재방법
(Intervention Type)
중재명칭
(Intervention Name)
키워드
(Keyword)
유효성결과
(Recomendation)
연구비지원
(Fund Source)
근거수준평가
(Evidence Hierarchy)
출판년도
(Year)
참여저자수
(Authors)
대표저자
(1st Authors)
Doi
KCD코드
ICD 03
건강보험코드