Richard C Dowdy

Title: Innovations by Richard C. Dowdy

Introduction

Richard C. Dowdy is an accomplished inventor based in Colleyville, Texas. He has made significant contributions to the field of medical devices, particularly in respiratory suction catheter assemblies. With a total of three patents to his name, Dowdy's work has had a meaningful impact on neonatal care and respiratory health.

Latest Patents

One of Dowdy's latest patents is the Suction Catheter Assembly. This innovative device includes a manifold that supports a rotatable swivel member for engagement with an endotracheal tube. It features a seal support body that is positioned on a boss of the manifold, opposite the swivel, to support a catheter tube seal and a porous filter for air filtration. The flexible elongated sheath enclosing the catheter tube has tapered ends secured to both the seal support body and a suction control valve housing. The valve housing is designed to support a tapered plug closure member that interacts with a resilient actuator and a slide-lock member. Notably, certain components of the assembly can be treated with an anti-microbial agent to enhance safety.

Another significant invention by Dowdy is the Neonate Suction Catheter Assembly. This assembly is specifically designed for neonatal use and includes a distal manifold body with a rotatable connector for connection to an endotracheal tube. It also features a ventilating port member and an ancillary catheter receiving port member. The manifold body is rotatably joined to a catheter tube seal housing, which includes an irrigation port member. A catheter tube wiper seal and a filter member are integrated into the seal housing, which connects to a suction control valve assembly via an elongated flexible sheath. This design ensures that the catheter tube extends smoothly between the valve assembly and the manifold, enhancing usability and effectiveness.

Career Highlights

Richard C. Dowdy is currently associated with Egret Medical Products, Inc., where he continues to innovate in the medical device sector. His work focuses on developing advanced solutions that improve patient care and outcomes.

Collaborations

Dowdy collaborates with Stephen A. Anderson, contributing to the development of innovative medical technologies.

Conclusion

Richard C. Dowdy's contributions to medical device innovation, particularly in suction catheter assemblies, demonstrate his commitment to enhancing healthcare solutions. His patents reflect a deep understanding of the needs in neonatal care and respiratory health.