CANADY JEROME M D,SHASHURIN ALEXEY,KEIDAR MICHAEL,ZHUANG TAISEN
申请号：
IN201817013626
公开号：
IN201817013626A
申请日:
2018.04.10
申请国别(地区):
IN
年份:
2018
代理人:
摘要：
An electrosurgical cable that produces no electromagnetic (EM) field around its vicinity (zero-EM pollution). The cable is comprised of inner insulator with embedded conductor placed inside the outer insulator tube with embedded second conductor. Sizes and materials of conductors and insulators are chosen so that voltage applied to inner conductor is higher than the breakdown voltage while voltage applied to gas gap inside the electrosurgical cable is below than the breakdown voltage. Therefore, the cable is producing discharge at the surgical handpiece, but breakdown inside the cable is prohibited.
