| dc.description.abstract | In Vietnam, the escalating number of amputees, reaching 200,000 in 1996 and
rising by 3-4% yearly, highlights the urgent demand for reasonable price and advance
control prosthetic solutions. This thesis researches the development and fabrication of a
prosthetic hand utilizing 3D printing technology and gesture recognition-based control
systems Leap Motion and MyRobotLab.
The versatility of 3D printing allowed for easy customization, while Leap Motion
technology facilitated intuitive control. Furthermore, the project included the development
of a user-friendly interface for recording and simulating as well. Moreover, through
strategic implementation, the prosthetic arm achieved significant cost reductions, making
it a more accessible option compared to existing market alternatives.
Despite limitations such as the absence of an opposable thumb and concerns
regarding material durability, the prosthetic arm demonstrated commendable degrees of
freedom, presenting multiple grip types. Additionally, it showcased real-time gesture
mimicry and remote-control capabilities, along with functionalities for movement
recording and simulation. Noticeably, the project succeeded in optimizing costs to align
with the economic considerations of the Vietnamese population, ultimately enhancing the
user experience. These advancements offer potential applications in education and
hazardous work environments. Future directions involve integrating additional 3D printing
materials, addressing grip limitations, and exploring haptic feedback integration. | en_US |
