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The PATIENT CONNECTION(S) of any F-TYPE APPLIED PART shall be separated from all other parts, including the PATIENT CONNECTION(S) of other APPLIED PARTS, by means equivalent to one MEANS OF PATIENT PROTECTION for a WORKING VOLTAGE equal to the MAXIMUM MAINS VOLTAGE and shall comply with the specified limit for PATIENT LEAKAGE CURRENT with 110 % of the MAXIMUM MAINS VOLTAGE applied.
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8 p6 @* n$ o$ I8 A L比如监护仪的ECG lead的电极认为是patient connection, 但是电极裸露的导电部件还是可以接触到SIP/SOP, enlcosure or earth, 或者可不可以这样理解,只有在应用部件在使用状态下(比如一直在病人身上)此时的patient connection 才是成立的,比如8.7.4.7 中对于insulated applied part 用metal foil 或saline 来模拟patient connection。
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individual point on the APPLIED PART through which current can flow between the PATIENT and the ME EQUIPMENT in NORMAL CONDITION or SINGLE FAULT CONDITION
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大家如何理解呢?
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