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THE ELECTRICAL HAZARDS OF FIXED ABDOMINAL RETRACTORS

 

作者: R. M. Hare,   G. S. Johnston,  

 

期刊: Australian and New Zealand Journal of Surgery  （WILEY Available online 1985）
卷期: Volume 55, issue 1  

页码: 29-31

 

ISSN:0004-8682

 

年代: 1985

 

DOI:10.1111/j.1445-2197.1985.tb00850.x

 

出版商: Blackwell Publishing Ltd

 

关键词: surgical instruments;electrocautery;electrocution;burns

 

数据来源: WILEY

 

摘要:

Abdominal retractors that are fixed to the operating table provide an electrical pathway to earth and are unsafe. Modifications to ensure the electrical safety of two table mounted abdominal retractors by the incorporation of insulators are described. Results of electrical testing show that the insulators provide high levels of insulation to direct current, 50 Hz alternating current and 400 kHz radio frequency current.

 

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