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이어폰 및 헤드폰의 정자기장이 인공심장 박동기및 이식형 제세동기에 미치는 영향

Other Titles
 Effects of Static Magnetic Fields of Earphones and Headphones on Pacemakers and Implantable Cardioverter Defibrillators 
 정재원  ;  최수범  ;  박지수  ;  김덕원 
 Journal of Biomedical Engineering Research (의공학회지), Vol.36(1) : 31-36, 2015 
Journal Title
 Journal of Biomedical Engineering Research  (의공학회지) 
Issue Date
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.
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1. College of Medicine (의과대학) > Dept. of Medical Engineering (의학공학교실) > 1. Journal Papers
1. College of Medicine (의과대학) > Dept. of Medical Education (의학교육학과) > 1. Journal Papers
Yonsei Authors
김덕원(Kim, Deok Won)
박지수(Park, Jee Soo) ORCID logo https://orcid.org/0000-0001-9976-6599
정재원(Chung, Jai Won)
최수범(Choi, Soo Beom)
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