Tara's Engineering and Design Portfolio
Surgical Robotic Instruments



At Ximedica, I led the redesign of Titan Medical’s laparoscopic robotic instrument to improve manufacturability, assembly robustness, and cleanability while maintaining clinical and functional performance.
Key Contributions:
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Redesigned the full instrument assembly for plastic and metal injection molding and machining, including custom and OTS material selection and assembly process and fixture design.
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Developed and executed worst-case surgical soiling and cleaning protocols following AAMI TIR guidance; redesigned instrument housings to reduce blood ingress and enable effective cleaning and reprocessing.
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Coordinated internal engineers and external labs to fabricate fixtures and run verification testing under simulated surgical conditions.
(Limited photos and details shown here in compliance with NDAs with Ximedica and Titan Medical.)