Endoluminally delivered tissue patches and related systems and methods for delivering the tissue patches for treating lesions of the alimentary tract are disclosed. The method includes a miniature plastic fluidic cartridge containing a reaction chamber with a plurality of immobilized species, a capillary channel, and a pump structure along with an external linear actuator corresponding to the pump structure to provide force for the fluid delivery. In some embodiments, the equation is stored in a device for interfacing a system controller with a blower motor assembly. The channel has three portions, a first portion, a second portion and a third portion. Various passages or channels can be provided to facilitate communication between the bypass valve and the water supply lines.