HeartStart MRx 에 대한 현장 안전성 서한

Field Safety Notice

Slovenia

AMPMDRS

Philips has determined that there is a possibility of abnormal operation of the heartstart mrx monitor / defibrillator. in extremely rare cases, the following operating patterns may occur on the device: 1. if the pins with which the battery is attached to the device are damaged or dirty, the electrical connection may be poor. when the device is powered only by a battery, the device may not turn on or restart; 2. when the heartstart mrx monitor / defibrillator is disconnected from the power supply and a single battery is used as the sole power source, the following patterns of abnormal device operation may occur: a. when the user presses the charge button, the device attempts to charge, and after about 20 seconds, displays a "shock equipment malfunction" error message and is unable to perform shock treatment; b. the promotion may be interrupted without warning. these device performance patterns may occur until the unit is reset. both of these problems can cause a delay in monitoring or treatment.