This inventor holds 3 USPTO granted patents. Top assignees: Neosci Medical, Inc., Other. Active years: 2000-2002.
Location History:
- La Grange, TX (US) (2000)
- Tulsa, OK (US) (2001 - 2002)
Company Filing History:
1 out of 3 
2 out of 834,411 Years Active: 2000-2002
Title: Innovations by David J Fillmore
Introduction
David J Fillmore is an accomplished inventor based in Tulsa, OK (US). He has made significant contributions to the field of medical devices, holding a total of 3 patents. His innovative designs focus on improving the functionality and reliability of medical flush valves.
Latest Patents
One of his latest patents is a Medical Flush Valve. This valve apparatus includes a housing with proximal and distal ends, defining a passageway through which fluid can flow. The design features an access port with a bore for selective communication with the passageway. A hollow insert is positioned in the distal end of the passageway, ensuring a leak-proof connection when fluid is passed through. The valve is designed to allow fluid to flow freely while preventing leakage, showcasing Fillmore's commitment to enhancing medical device efficiency.
Another notable patent is the Back Flush Valve for one-way flush of drainage catheters. This valve apparatus comprises a housing with a passageway and a seal assembly that automatically seals and unseals the passageway. The seal assembly is designed to respond to the attachment of a medical device, ensuring that fluid flow is controlled effectively. The innovative design allows for automatic movement between open and closed positions, enhancing the usability of drainage catheters.
Career Highlights
Throughout his career, David J Fillmore has worked with various companies, including Neosci Medical, Inc. His experience in the medical device industry has allowed him to develop practical solutions that address critical needs in healthcare.
Collaborations
David has collaborated with professionals such as Matthew Stevens Longson, contributing to the advancement of medical technology through teamwork and shared expertise.
Conclusion
David J Fillmore's contributions to medical device innovation are noteworthy, with his patents reflecting a deep understanding of the challenges faced in healthcare. His work continues to impact the industry positively, showcasing the importance of innovation in improving patient care.