Ergonomics Commons

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Recent Articles in Ergonomics

Design Strategies For A Drinking Cup To Accommodate Hand Tremor, Ehsan Abbaszadeh Northeastern University

Design Strategies For A Drinking Cup To Accommodate Hand Tremor, Ehsan Abbaszadeh

Mechanical Engineering Master's Theses

Hand tremor is an involuntary muscle movement, trembling, or shaking of the hands. Caused by either essential tremor (ET) or Parkinson's disease, tremors often affect daily activities including feeding, drinking, typing, and writing. To reveal the design strategies to diminish effects of hand tremor in handheld devices, and in particular a drinking cup in this research, an experimental framework based on vibrations and dynamics has been developed with inspiration from the well-known gyroscopic boat stabilizers, i.e. Schlick stabilizers, in which a high speed rotating disk has been used as a source of angular momentum, producing a resistive gyroscopic ...


An Investigation Of Medical Device Design And Physical Ergonomics In Healthcare, Adam E. de Laveaga University of Nebraska - Lincoln

An Investigation Of Medical Device Design And Physical Ergonomics In Healthcare, Adam E. De Laveaga

Industrial and Management Systems Engineering -- Dissertations and Student Research

Human factors and process engineering are becoming a prominent area of research and application for industrial engineering principles as healthcare providers seek to improve patient safety, quality the optimization of resources. Human factors engineering and ergonomics play a crucial role in the pursuit of operational excellence and patient safety in healthcare. These disciplines contain the tools required to develop instrumentation, technology and training that can improve the usability of medical technology and the quality of care that patients receive. Designing tasks, tools and processes for optimal human use can enhance performance, reduce errors and improve safety. This thesis encompasses three ...