13 Nov 2025

Syensqo PEEK polymer enables lightweight and precise orthopedic surgical guide through Brazilian partnership

Hanisch Medical and TechImport introduce surgical guide using Syensqo’s KetaSpire^® PEEK, reducing weight by 70% and improving imaging precision

Brussels, November 13, 2025 - Syensqo’s high-performance, medical-grade KetaSpire^® PEEK has enabled the development of a new generation of orthopedic surgical guides made from the advanced polymer. Through a collaboration between Hanisch Medical and TechImport, two leading Brazilian health technology companies, these new guides provide surgeons with a lighter and more radiotransparent alternative to traditional metal instruments.

For decades, the rigidity and weight of metal have limited the evolution of surgical guides. The new guides, developed in Brazil, are up to 70% lighter than traditional metal versions, while maintaining equivalent strength and durability.

The true revolution lies in the radiotransparency of KetaSpire^® PEEK. Unlike metal, this advanced polymer does not interfere with intraoperative imaging such as X-rays, delivering:

Greater precision: Surgeons benefit from a clear, unobstructed view, ensuring exact positioning.
Optimized efficiency: Reduced procedure times and increased surgical confidence.
Enhanced ergonomics: The ultra-light design minimizes surgeon fatigue, which is crucial during lengthy procedures.

Manufactured with Syensqo’s high quality polymer, the new guides are fully compatible with all major sterilization methods, including steam, ethylene oxide, and gamma radiation, ensuring reliability and consistent performance in any surgical environment.

According to TechImport’s management, the decision to innovate with KetaSpire^® PEEK “was born from the commitment to deliver solutions that truly transform surgical practice.” Hanisch Medical adds, “Our role is to translate advanced engineering into tangible solutions that change lives.”

Supported by Syensqo’s materials expertise, this partnership demonstrates the potential of high-performance polymers to successfully replace metal in critical medical devices, marking a significant step forward in global surgical innovation.

KetaSpire^® is a registered trademark of Syensqo.

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Notes for editors

About Syensqo

Syensqo is a science company developing groundbreaking solutions that enhance the way we live, work, travel and play. Inspired by the scientific councils which Ernest Solvay initiated in 1911, we bring great minds together to push the limits of science and innovation for the benefit of our customers, with a diverse, global team of more than 13,000 associates in 30 countries.

Our solutions contribute to safer, cleaner, and more sustainable products found in homes, food and consumer goods, planes, cars, batteries, smart devices and healthcare applications. Our innovation power enables us to deliver on the ambition of a circular economy and explore breakthrough technologies that advance humanity.

Learn more at www.syensqo.com.

About Hanisch Medical

Founded in 1978, Hanisch Medical is a Brazilian healthtech company with international ISO 13485:2016 certification. The company offers end-to-end solutions – from design to final production – with a focus on engineering and innovation that transform lives.

About TechImport

TechImport – Orthopedic Implant Technology is a Brazilian company dedicated to innovative orthopedic solutions. In collaboration with healthcare professionals, TechImport develops high-quality implants and devices that improve surgical performance and patient outcomes.