Felipe Bulac Sales
Engineer. Maker.
Troubleshooter.
About me
My name is Felipe Sales, and I am a Mechanical Engineer driven by a profound passion for improving lives.
In my latest role at iRhythm Technologies, I leveraged my technical abilities in Mechanical Design, CAD modeling, rapid prototyping and data analysis in conjunction with effective cross-functional collaboration skills to develop and launch life-saving cardiac monitoring solutions.
Curiosity and clear communication are core to my philosophy as an engineer. With a diverse set of interests and technical experience, I bring a unique perspective to problem-solving and am always eager to work with like-minded colleagues who share my commitment to making a difference through innovative technologies.
I am currently seeking technical roles in the Medical Device, Sustainable Energy, and Materials Science spaces. Let's connect and explore how we can create impactful solutions together.
Laser Marking Tray
Leveraged Solidworks Sheet Metal features to design heavy-duty tray assembly for securely holding Cellular Gateway housings during Laser marking.
Developed in support of FDA 510(k) submission for novel Mobile Cardiac Telemetry (MCT) solution, to be implemented in the production line prior to launch.
Housing nests 3D printed in PLA. Tray Base cut from 316 Stainless Steel, with mounting tabs bent at 90 degrees. Black powder-coat finish applied.
Clip Deflection Force Fixture
Employed Solidworks Surface Modelling and Direct Editing tools to design fixture assembly for measuring peak deflection force withstood by plastic clip used on MCT Cellular Gateway.
Developed in support of FDA 510(k) submission for MCT product. Clip Interface components 3D Printed in PLA.
Mounted to Chatillon Digital Force Tester using screws and steel wire; Preliminary deflection testing (left) and post-test clip deflection (below).
Snap Fit Force Test Fixture
Designed and prototyped assembly for measuring the force required to open snap fit joint connecting the top and bottom covers of the Cellular Gateway housings.
Developed in support of FDA 510(k) submission for MCT product. Employed Direct Editing to derive clip locking geometry to ensure secure fit with Gateway Housing.
Housing Interface components 3D Printed in PLA. Mounted to Chatillon Digital Force Tester using machine screws and brass threaded inserts.
Pouch Alignment Fixture
Designed operator-friendly fixture assembly for ensuring proper alignment of product pouches with heat-sealing machine.
Developed to mitigate product non-conformances due to misaligned heat seals in pouches, ensuring compliance with ISO 13485. Implemented DFMA principles in assembly to facilitate external part manufacturing and production-line assembly.
Pouch Tray machined from 6061 Aluminum, with a Sandblast finish. Support legs and mounting brackets 3D printed in PLA.
Racing Simulator Fan Mounts
Utilized Solidworks Sheet Metal features to design top and bottom bracket components for mounting three Noctua fans to Racing Simulator wheelbase.
Developed to enable cooling to Direct Drive Wheelbase motor during prolonged racing sessions. Cut from 1/8" 6061 Aluminum sheet using Water-jet cutter, with 90 degree bends for mounting lateral fans.
