Company Filing History:
7 out of 33 
1 out of 33 
Years Active: 2011-2024
Title: The Innovative Contributions of Paul Karnafel
Introduction
Paul Karnafel is a notable inventor based in Foxborough, Massachusetts, with a remarkable portfolio of eight patents. His work primarily focuses on enhancing safety and functionality in surgical instruments, showcasing his commitment to improving medical practices.
Latest Patents
One of Karnafel's latest inventions is a surgical knife safety handle featuring a user-operable lock. This innovative device includes a handle, a blade connected to the handle, and a guard that can slide between a retracted position, exposing the blade for use, and an extended position that covers the sharp cutting edge. The design incorporates an enlarged guard radius at the distal end of the handle, allowing for improved control and orientation of the blade. This feature enables users to grip a larger distal handle portion, which is molded as a single piece with the blade holder, thus preventing unwanted movement. The mechanism includes a spring, such as a leaf spring or cantilever beam, along with detents or slots to secure the guard in both positions. Additionally, it features a pushback prevention mechanism, a user-operable lock, and a drop-force operable lock to prevent accidental retraction of the guard.
Career Highlights
Throughout his career, Paul Karnafel has made significant contributions to the medical device industry. He has worked with reputable companies such as Beaver-Visitec International, Inc. and Navilyst Medical, Inc. His experience in these organizations has allowed him to develop and refine his innovative ideas, leading to the creation of valuable medical devices.
Collaborations
Karnafel has collaborated with various professionals in the field, including Dana Michael Cote and Brian Rapp. These partnerships have likely contributed to the success of his inventions and the advancement of medical technology.
Conclusion
Paul Karnafel's dedication to innovation in surgical safety devices highlights his important role in the medical field. His patents reflect a commitment to enhancing user safety and improving surgical outcomes.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.