Company Filing History:
Years Active: 2024
Title: Innovations by Charles Grady Cantrell in Respiratory Therapy
Introduction
Charles Grady Cantrell is a notable inventor based in Auckland, New Zealand, recognized for his contributions to the field of respiratory therapy. With two patents to his name, Cantrell has demonstrated a commitment to enhancing patient care through innovative technology.
Latest Patents
Cantrell's latest patents include groundbreaking advancements in flow therapy apparatuses. His first patent, "Closed Loop Oxygen Control," presents a flow therapy apparatus capable of implementing closed-loop control systems. This technology allows for the monitoring of a patient's blood oxygen saturation (SpO2) and automatically adjusts the fraction of oxygen delivered to achieve a targeted SpO2 value. This innovation promises to greatly improve the precision of oxygen therapy for patients.
The second patent, "Respiratory Rate Monitoring for Respiratory Flow Therapy Systems," outlines methods for determining a patient's respiratory rate using a respiratory device. By performing frequency analyses of signals from gas flow, the system can analyze the patient’s breathing patterns. It incorporates a non-sealed patient interface, such as a nasal cannula, to facilitate real-time monitoring. This system not only tracks compliance and long-term trends in respiratory function but also detects when a patient removes the interface or engages in activities like talking or eating.
Career Highlights
Charles Grady Cantrell is affiliated with Fisher & Paykel Healthcare Limited, a company renowned for its innovative healthcare devices and technologies. His work has placed him at the forefront of medical device innovation, particularly in the field of respiratory care.
Collaborations
Throughout his career, Cantrell has collaborated with talented coworkers such as Rhys Matthew James Williams and David Martin Russell. These partnerships have likely fostered an environment of creativity and knowledge sharing, contributing to the successful development of his patents.
Conclusion
Charles Grady Cantrell stands out as an innovative figure in respiratory therapy. His patents not only represent significant technical advancements but also reflect a dedication to improving patient outcomes. As research and technology continue to evolve, his contributions will likely have lasting impacts on the field.