초록 ▼

A fluid processing apparatus for use in conjunction with a disposable fluid processing module of the type which includes an integral housing wherein fluid containers, tubing segments, and other components required in processing a fluid are contained, and wherein fluid communication between the conta

A fluid processing apparatus for use in conjunction with a disposable fluid processing module of the type which includes an integral housing wherein fluid containers, tubing segments, and other components required in processing a fluid are contained, and wherein fluid communication between the containers, components and tubing segments is provided by a fluid circuit formed by a panel of the housing, and an overlying fluid-impermeable flexible sheet member. The processing apparatus includes an actuator station for receiving the module housing, and pneumatic actuator ports which apply pressures to pump and valve elements in the fluid circuit to circulate fluid through the system.

대표청구항 ▼

Fluid processing apparatus for use in conjunction with a fluid module of the type including a housing, a panel member including an outwardly depressed portion therein, and a relatively flexible fluid-impermeable sheet member within the housing overlying the panel member and forming in conjunction wi

Fluid processing apparatus for use in conjunction with a fluid module of the type including a housing, a panel member including an outwardly depressed portion therein, and a relatively flexible fluid-impermeable sheet member within the housing overlying the panel member and forming in conjunction with the depressed portion a fluid circuit including an element responsive to displacement of a portion of said sheet member in response to an applied pneumatic pressure, said fluid processing apparatus comprising: an actuator station for receiving and fixedly positioning said housing; and actuator means in operative engagement with said flexible sheet member and including pneumatic port means for applying a pneumatic pressure to said sheet member portion to control fluid flow in the fluid circuit.