Patent ID: 8784079

Claim:
A pump module for a medical wobble pump, said pump module comprising a pump channel, and a valve unit connected to the pump channel, the valve unit having a flexible first wall section, wherein fluid can be pumped through the pump channel and the valve unit, a movable valve body arranged in the valve unit, wherein the movable valve body transitions between an idle position, in which the movable valve body closes the valve unit to prevent fluid from passing through, and an operating position, in which the movable valve body allows fluid to flow through the valve unit and wherein the movable valve body is configured to transition into the operating position through a deformation of the first wall section so that fluid can flow through the valve unit, wherein the pump module is formed by a base and a membrane, the first wall section is operable from outside the pump module, and wherein the movable valve body is directly connected to the first wall section.