DefiMax biphasic is a modern, professional, clinical defibrillator with a big, colour screen. The device works both as defibrillator and as a patient monitor to observe ECG, arrhythmia, NIBP and SpO2. An ECG waveform can be printed out from a built-in thermal printer. Due to a wide range of available defibrillation energy (from 1 to 300J) and integrated accessories, the defibrillator is designed for both adults and children. DefiMax biphasic works in the following modes: manual - energy for defibrillation is set for by a user, AED - semi-automated defibrillation after detection of VF/VT ECG rhythm, cardioversion - synchronic defibrillation, monitoring - long-lasting monitoring ECG, SpO2 and NIBP. pacer (pacemaker) working in asynchronous (fixed) mode or synchronous (on demand) mode Adult and pediatric defibrillation is made by usage of hard paddles and disposable electrodes. A defibrillator can be purchased together with a dedicated crash cart or a special bag which makes its transport easier Clinical defibrillator designed for a professional use. The basic configuration of the device allows a manual defibrillation, cardioversion and ECG measurement. It can be also equipped with additional modules: pulse oximetry (SpO2), non-invasive blood pressure (NIBP) and with an option of transcutaneous pacemaker and AED mode. The large, 6.5-inch high-brightness colour screen provides legible information about defibrillation and stimulation, as well as about measured patient's parameters. Due to a wide range of available defibrillation energies (from 1 to 300 J) and integrated accessories, the defibrillator can be used for pediatric and adult patients.