High vacuum portable medical device for professional surgical aspiration. - it can operate at 12 V (car.) power supply, rechargeable batteries or directly by mains supply - its two cylinders electro-compressor ensures high performances and long life - up to 45 min. of autonomy with fully charged battery - with 99% antibacterial hydrophobic filter - equipped with autoclavable jar with safety valve, disposable suction liner and carryng case