Prosthetist Knowledge and 3D Printing

Area of Science:

• Biomedical Engineering
• Prosthetics and Orthotics
• Additive Manufacturing

Background:

• The integration of 3D printing in prosthetics has rapidly evolved.
• The development of new prosthetic devices has often centered on technological advancements.
• The role and impact of clinical prosthetist expertise in this evolution remain under-examined.

Purpose of the Study:

• To review the history of 3D printing in prosthetics.
• To detail the development of 3D printing design tools for prosthetics from 2014-2020.
• To advocate for the essential inclusion of prosthetist knowledge in the 3D printing ecosystem for prosthetics.

Main Methods:

• Historical review of 3D printing applications in prosthetics.
• Case study detailing the development of proprietary 3D printing design tools (2014-2020).
• Analysis of how prosthetist experience has influenced or been challenged by new production techniques.

Main Results:

• 3D printing technology has advanced significantly in prosthetic applications.
• Claims regarding prosthetist experience in device production have been varied and sometimes contested.
• Existing design tools may not fully leverage prosthetist clinical insights.

Conclusions:

• Deeper integration of prosthetist knowledge and experience is crucial for advancing 3D printing in prosthetics.
• Prioritizing clinical expertise will enhance the development of well-fitting and appropriate prosthetic devices.
• Supporting prosthetists within the 3D printing ecosystem is vital for patient care.