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- Talk
- 20/09/2022
- UK
Introduction to Session: Low-Cost 3D Printed Jigs for Acute Deformity Correction
Description
In this presentation, Amir Qureshi opens the meeting by expressing gratitude for the audience's attendance, particularly considering the early time of 8:30 AM. He introduces the session's theme, encouraging members to present their hard work that often goes unrecognized. Unfortunately, one of the scheduled speakers, Professor Ahluwalia, cannot attend due to family obligations, but Amir assures the audience that there are other eloquent speakers ready to contribute.
Gavin Spence, who has traveled from Dubai, takes the stage to deliver his presentation. He begins by discussing a project that originated during the lockdown, emphasizing collaboration with engineering colleagues from University College London. Gavin shares his goal of discussing practical techniques for creating 3D printed jigs tailored for individual patient anatomy, which can enhance the accuracy and efficiency of medical procedures.
He explains the technology behind 3D printed bespoke jigs that help in the precise placement of drill holes during surgeries. Gavin addresses the advantages and disadvantages of using these jigs, highlighting that they can improve accuracy but come with costs and the need for specific imaging technology.
The talk outlines the process of creating these jigs from obtaining scans to 3D printing, using free software that enables even those without extensive technical backgrounds to participate in the innovation. He also discusses the importance of controlling printing parameters to ensure accuracy and reduce errors, especially concerning sterilization and the effects on jig dimensions.
Throughout the presentation, Gavin emphasizes the benefits of using 3D printing in surgical practice, making it accessible for surgeons to develop their tools, thereby potentially reducing dependence on expensive commercial solutions. He concludes with a call to action for an open-source approach, proposing collaboration among medical professionals to share designs and techniques for better access to 3D printing technologies in patient care.