Flowonix Medical, Inc. 12840 Prometra Clinician Programmer Print Tool

Prometra II 40ml Programmable Pump

The Prometra II Programmable Pump is a sterile, battery-operated, teardrop-shaped implantable, programmable infusion pump, with a rigid titanium housing and flow controller system, which dispenses infusate into the intrathecal space through an implanted intrathecal catheter. To help increase safety, the Prometra II Pump incorporates a safety valve (flow-activated valve or FAV) that will shut off drug flow to the patient in the event a high flow rate occurs, such as during an MRI. All functions of the system (e.g., dosing) are controlled externally using a hand-held, battery-operated programmer. The Prometra II Pump contains a metal bellows drug reservoir with a capacity of 20 milliliters (mL). The reservoir propellant is stored within the rigid housing surrounding the bellows and provides the driving pressure for the pump. The driving pressure on the reservoir forces the infusate through an outlet filter (0.22 pm), and into an electronically controlled flow metering valve-accumulator subsystem. The Infumorph passes from the flow metering subsystem, into the catheter access port then into the catheter for delivery to the intrathecal space.

The Tunneler is used for subcutaneous placement of the Intrathecal Catheter. It is a sterile, malleable stainless steel tunneler with a pointed tip to penetrate subcutaneous tissue and a threaded end for attachment to the Intrathecal Catheter.

The Prometra Programmable Pump is a sterile, battery-operated, teardrop-shaped implantable, programmable infusion pump, with a rigid titanium housing and flow controller system, which dispenses infusate into the intrathecal space through an implanted intrathecal catheter.

The Refill Kit is sterile and provides the components and instructions necessary to access the pump reservoir to empty and fill the Prometra Programmable Pump. The drug chamber is refillable and is percutaneously accessed via the centrally-located access port using a 22-gauge non-coring needle.

The Intrathecal Catheter is a sterile, single-piece, radiopaque, silicone catheter with a pre-inserted hydrophilic stiffening stylet that is used to assist in placing the catheter.