Nicolae Dumitru
Papers
14
Total Citations
72
H-Index
5
About
Nicolae Dumitru’s research lies at the intersection of biomechanics, rehabilitation engineering, and medical robotics, with a central focus on developing assistive and therapeutic devices for human motion. His most impactful work includes the design and analysis of exoskeletons for neuromotor rehabilitation and locomotion assistance, as well as robotic systems for minimally invasive surgery. Dumitru’s contributions are marked by a systematic approach: he begins with detailed kinematic and dynamic analyses of human joints—such as the arm and leg—and then translates these biological insights into robotic manipulators and wearable mechanisms. His 2009 study on human arm joints (13 citations) laid foundational groundwork, while his 2022 exoskeleton design for neuromotor rehabilitation (12 citations) demonstrates ongoing relevance. Other notable works include a powered wheelchair design (6 citations) and a robotic system with deformable elements for surgery (7 citations). Across his portfolio, Dumitru emphasizes simulation-driven design, using CAD and motion analysis to validate prototypes. His research directly addresses real-world needs in disability support and surgical precision, making him a key figure in the advancement of human-centered robotics.
Research Focus
Key Achievements
Top Papers
- 1Analysis of Human Arm Joints and Extension of the Study to Robot Manipulator13 citations · 2009
- 2Design Approaches of an Exoskeleton for Human Neuromotor Rehabilitation12 citations · 2022
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- 4Design and Simulation of a Mechanism for Human Leg Motion Assistance6 citations · 2014
- 5Design and Motion Analysis of a Powered Wheelchair6 citations · 2015
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- 8Motion Analysis of a Robotic Wheelchair4 citations · 2015
- 9Design And Structural Analysis Of A Powered Wheelchair Transmission3 citations · 2015
- 10A New Exoskeleton Robot for Human Motion Assistance3 citations · 2022