Minimed Paradigm® for MiniMed (now Medtronic) – This percutaneous insulin infusion pump is the basis for a family of wearable and water-resistant insulin pumps. It supports three basal programs and a bolus delivery option. We developed a custom, non Luer lock connector to allow for the water-resistant design. It uses a proprietary stepper motor with a captive lead screw and is powered by an easily replaceable AAA battery. We performed project management and coordination with the client’s engineering team, industrial design, graphic interface, enclosure design, electronics packaging and others. We also fabricated test fixtures for life testing motors and force sensors, and designed the occlusion sensor and thin film force sensor transducer design. We coordinated tooling, drop, immersion, and acoustic testing, and documentation transfer to production.