Thermoplastics for prosthetic applications

Area of Science:

• Bioengineering
• Biomaterials Science
• Prosthetic Technology

Background:

• The Bioengineering Centre has focused on improving prosthetic socket fabrication.
• Traditional thermoforming methods for prosthetics require refinement for broader applications.
• Understanding material properties and manufacturing processes is crucial for effective prosthetic design.

Purpose of the Study:

• To outline advancements in the thermoforming of plastics for prosthetic applications.
• To detail the extension of vacuum forming techniques to above-knee and supracondylar prosthetics.
• To present developments in rotational casting technology for improved prosthetic sockets.

Main Methods:

• Extending established below-knee (B/K) vacuum forming techniques.
• Applying these techniques to above-knee (A/K) and supracondylar prosthetic cases.
• Developing and implementing advancements in rotational casting technology.

Main Results:

• Successful adaptation of vacuum forming for A/K and supracondylar prosthetic sockets.
• Improvements in the accuracy and speed of prosthetic socket thermoforming.
• Enhanced understanding of material properties and manufacturing processes for prosthetics.

Conclusions:

• The Bioengineering Centre has made significant progress in thermoforming plastics for diverse prosthetic needs.
• Developed techniques offer improved solutions for prosthetic socket creation.
• Collaborative efforts have contributed to the advancement of prosthetic engineering.