McGan MMPD-8K电外科绝缘缺陷检测器是一种电池供电单元，用于测试电外科器械绝缘的完整性，如针孔，裂缝或缺陷，以防止电外科手术过程中可能发生的意外组织灼伤。电外科器械的绝缘的完整性可以随着时间的推移，通过正常的手术使用，通过意外接触尖锐的仪器或者将绝缘体摩擦到磨损点。绝缘故障为电流离开仪器的电极提供了一个替代的途径，通常超出外科医生的视野，这将导致意外的组织灼伤。
美国McGan MMPD-8K绝缘检测仪特征：
设计结合了便携式电池组
充电3小时（过充保护）
用恒流源保持应用的测试电压
易调节电压控制
在低电压下全测试电流。报警灵敏度控制。
选择测试电极
有限的输出电流用于操作安全
调节直流输出，可调0〜8kV
视觉和听觉报警
LCD显示报警和电池充电
彩色编码电缆和端口
美国McGan MMPD-8K绝缘检测仪
美国McGan MMPD-8K绝缘检测仪符合规格：
ANSI / AWWA C231-94
UL（电源变压器）
CE标志符合EEC指令89/336
JIS G-3491，JIS G-3492
FDA注册（501K）
美国McGan MMPD-8K绝缘检测仪产品规格：
重量：4.85磅（2.2公斤）
显示：LCD
电压：0V至8kV可调
分辨率：10V
电流输出：探头<0.1mA
短路：zui大测试电流0.1mA
电源：GellCellzui大1.5mA
尺寸：10.25“x 6.3”x 2.75“
报警：听觉和视觉
美国McGan MMPD-8K绝缘检测仪典型测试电压：
双极微型：0.4kV DC
双极标准：2.5kV DC
单极：4.2kV DC
McGan Technology’s MMPD-8K electrosurgical insulation defect detector is a battery operated unit that tests the integrity, such as pinholes, cracks or defects, of the insulation of electrosurgical instrument in order to prevent inadvertent tissue burns which may occur during electrosurgical instrument procedures. The integrity of the insulation of electrosurgical instruments can occur over time, through normal surgical use, through the accidental contact with a sharp instrument or the rubbing of the insulation to the point of abrading it. The insulation failure provides an alternate pathway for the current to leave the instrument's electrode usually beyond the sight of the surgeon which will result in the unintended tissue burn. Using an electrosurgical test equipment maintenance program can greatly reduce the number of these inadvertent burns during electrosurgical procedures.
Features:
Design incorporates a portable battery pack
Charges in 3 hours (overcharging protection)
Maintains applied test voltage with constant current source
Easy adjustable voltage control
Full test current at low voltages. Alarm sensitivity control.
Selection of test electrodes
Limited output current for operational safety
Regulated DC output, adjustable 0 to 8kV
Visual and audible alarms
LCD displays alarm and battery charge
Color coded cables and ports