Location History:
- Saint Priest en Jarest, FR (2001)
- St. Preist en Jarez, FR (2013)
Company Filing History:
2 out of 832,718 Years Active: 2001-2013
Title: **Inventor Spotlight: Jean Marc Semay**
Introduction
Jean Marc Semay is an innovative inventor based in St. Priest en Jarez, France. He is known for his impactful contributions to the field of medical implants, specifically in the development of cotyloid implants. With two patents to his name, Semay is recognized for his expertise and dedication to advancing medical technology.
Latest Patents
Jean Marc Semay has recently patented two significant inventions. The first patent is a **Line of Cotyloid Implants of Different Sizes**. This invention includes a cup designed to be fastened within a cotyloid cavity. It features a hemispherical polar portion and an equatorial portion that defines a substantially hemispherical inner cavity. The design allows for a pivotally mounted insert within the cavity, which accommodates a prosthetic femoral head while varying the height of the equatorial portions based on the size of the implants.
His second patent is for an **Acetabular Implant Fixed Without Cement**. This groundbreaking implant consists of a hemispherical cup that forms an internal cavity and an insert that can securely engage within this cavity. The unique design employs anchoring asperities on its external face, which resemble lozenges, facilitating secure placement without the need for cement or screws. The cup is equipped with coaxial grooves configured like helical threads that enhance its anchorage to the pelvis.
Career Highlights
Throughout his career, Jean Marc Semay has displayed a consistent commitment to innovation in medical devices. His patents reflect a deep understanding of biomechanical engineering and a focus on improving patient outcomes through effective implant technology. Semay's work contributes valuable advancements in orthopedic surgery, particularly in hip joint replacements.
Collaborations
Jean Marc Semay has had the opportunity to collaborate with esteemed professionals in his field, including Bruno Balay and Jean Claude Cartillier. Their joint efforts and shared expertise have likely contributed to the successful development and refinement of the technologies behind his patented inventions.
Conclusion
With his remarkable contributions to the field of medical implants, Jean Marc Semay exemplifies the spirit of innovation that drives the healthcare industry forward. His recent patents not only highlight his technical prowess but also his commitment to enhancing surgical practices and improving the quality of life for patients worldwide. As the field of medical technology continues to evolve, inventors like Semay will undoubtedly play a crucial role in shaping its future.