| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a medical device system 1 for detecting contact between medical devices 21, 22 used in a body cavity at an early point to prevent the damage or the like of the medical devices. <P>SOLUTION: The medical device system has the first and second medical devices 21, 22 which are used in a body cavity and have conductivity on their surfaces, a first electrode 21E electrically connected to the surface of the first medical, a second electrode 22E electrically connected to the surface of the second medical device, resistance measuring means 37 for measuring an inter-device resistance value between the first electrode 21E and the second electrode 22E, threshold value storage means 36 for storing the lower limit threshold value of the inter-device resistance value, determining means 34 for determining that the medical devices are brought into contact with each other when a resistance value between the devices is lower than a threshold value between the devices, and warning generating means 35 for issuing a warning. <P>COPYRIGHT: (C)2009,JPO&INPIT |
