Company Filing History:
3 out of 42 
1 out of 47 Years Active: 1994-1998
Title: Innovations by Hansjorg Koller
Introduction
Hansjorg Koller is a notable inventor based in Winterthur, Switzerland. He has made significant contributions to the field of medical technology, particularly in the development of devices for orthopedic applications. With a total of three patents to his name, Koller has demonstrated a commitment to advancing medical procedures and improving patient outcomes.
Latest Patents
One of Koller’s latest patents is a device designed for the preparation of a tubular bone for the insertion of an implant. This device features a rasp that corresponds to the implant shaft, which includes a shaft body that can be driven into osseous tissue. The design incorporates a neck part that can be equipped with a test ball corresponding to a ball-and-socket joint, along with a grip part that facilitates the insertion and withdrawal of the shaft body. The innovative design ensures that all stop, guide, and clamping faces involved in the procedure are protected from contact with fluids and bone particles, enhancing the sterility and effectiveness of the device.
Another significant patent involves a filling member made from metal for bone cavities. This invention utilizes a tubular member made from titanium wire, which is shaped through a pressing tool to create a filling member that can be inserted into bone cavities. This technology serves as a medullary space barrier, showcasing Koller’s focus on practical solutions for complex medical challenges.
Career Highlights
Throughout his career, Hansjorg Koller has worked with prominent companies in the medical field, including Sulzer Medizinaltechnik AG and Protek AG. His experience in these organizations has allowed him to refine his skills and contribute to innovative medical solutions.
Collaborations
Koller has collaborated with esteemed professionals in his field, including Anne Tregoning Miller and Hans C. Meuli. These partnerships have likely enriched his work and expanded the impact of his inventions.
Conclusion
Hansjorg Koller is a distinguished inventor whose work in medical technology has led to significant advancements in orthopedic procedures. His innovative patents reflect a deep understanding of the challenges faced in the medical field and a commitment to improving patient care.