Systems and methods for generating a three-dimensional image of a proppant-filled hydraulically-induced fracture in a geologic formation are provided. The method and apparatus may be used to fabricate and passivate the channel in one system. The computing device determines a threshold criteria that is associated with the product as well as an inventory reservation protocol for the order request using the determined threshold criteria. The stent may be removed from the airway through bioresorption without intervention.