David P Sheffield

Title: David P Sheffield - Innovator in Emergency Oxygen Supply Systems

Introduction

David P Sheffield is a notable inventor based in Wyndmoor, PA (US). He has made significant contributions to the field of emergency medical equipment, particularly with his innovative designs that enhance safety and efficiency.

Latest Patents

David holds a patent for an Emergency Oxygen Supply System. This system features an oxygen tank and valve body mounted on a bracket. A pin maintains the valve within the valve body in a position that blocks fluid flow from the tank to an oxygen mask. The flow of oxygen is automatically actuated upon removal of the tank and valve body from the bracket, as the pin remains with the bracket, allowing the valve to open. Additionally, the valve provides pressure regulation to prevent excessively high pressures from passing from the oxygen tank to the oxygen mask.

Career Highlights

David is currently employed at Scott Specialty Gases, Inc., where he continues to develop innovative solutions in the field of gas supply systems. His work has been instrumental in improving the safety and reliability of emergency oxygen delivery.

Collaborations

David has collaborated with several talented individuals in his field, including Richard J Boyles and Charles A McMenamy. Their combined expertise has contributed to the advancement of emergency medical technologies.

Conclusion

David P Sheffield's contributions to the field of emergency oxygen supply systems demonstrate his commitment to innovation and safety. His work continues to impact the medical community positively.