Leah S. Hartman

Papers

Total Citations

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About

Leah S. Hartman is a researcher whose work sits at the intersection of haptic perception, surgical simulation, and human–machine interaction. Her primary research focus is on understanding how surgeons perceive and apply force through mediated interfaces, particularly in the context of minimally invasive surgery (MIS). In her most cited study, "Investigating haptic distance-to-break using linear and nonlinear materials in a simulated minimally invasive surgery task" (2015, 10 citations), Hartman explores the critical challenge of accurately detecting haptic information—specifically, the "distance-to-break" of tissue—during simulated surgical tasks. This work highlights the dynamic nature of force perception, where surgeons must gauge material properties and apply appropriate forces to minimize tissue trauma. By systematically comparing linear and nonlinear materials, Hartman provides foundational insights into how haptic feedback can be improved in surgical training and robotic systems. Her contributions are especially relevant for advancing safer, more intuitive surgical tools. Though her citation count is modest, Hartman’s work is notable for its precision and practical implications, offering a valuable framework for researchers and students interested in haptics, biomedical engineering, and the cognitive demands of surgical performance.