Surgical air turbine unit

Claim 1

A PORTABLE COMPACT AUTOCLAVIBLE UNIT FOR SUPPLYING OPERATING FLUID UNDER PRESSURE TO THE FLUID ACTUATED ROTARY TURBO SURGICAL CUTTER, CONSISTING OF, A UNIT HAVING A SUPPLY INLET FOR RECEIVING GAS UNDER PRESSURE, VALVE MEANS IN SAID UNIT TO CONTROL THE SUPPLY OF GAS TO SAID SUPPLY INLET, A REFILLABLE LIQUID CHAMBER IN SAID UNIT HAVING A FLUID PRESSURE INLET WITH A CHECK VALVE AND CONNECTED TO SAID SUPPLY INLET, A CONTINUOUSLY OPEN ATMOSPHERIC BLEEDING ORIFICE CONNECTED BETWEEN SAID CHAMBER AND SAID CHECK VALVE IN SAID CHAMBER FLUID PRESSURE INLET, A CHAMBER OUTLET OF PREDETERMINED SIZE FROM ADJACENT THE BOTTOM OF SAID CHAMBER TO SUPPLY LIQUID UNDER PRESSURE AS A COOLING LIQUID, AN OIL DISTRIBUTOR ON SAID UNIT CONNECTED WITH SAID SUPPLY INLET TO SUPPLY GAS CARRYING OIL AS A TURBO OPERATING FLUID, AND A DIRECT CONNECTION FROM SAID SUPPLY INLET TO SUPPLY GAS AS A COOLING FLUID.