Location History:
- Brighton, MA (US) (2013)
- Boston, MA (US) (2019 - 2021)
- Charlestown, MA (US) (2023 - 2024)
Company Filing History:
9 out of 1,036 
1 out of 2,489 
1 out of 6 
Years Active: 2013-2025
Title: John N Kheir: Innovator in Patient Ventilation and Catheter Cleaning Technologies
Introduction
John N Kheir is a prominent inventor based in Charlestown, MA (US), known for his significant contributions to medical technology. With a total of 9 patents, Kheir has developed innovative solutions that enhance patient care and improve medical procedures.
Latest Patents
Kheir's latest patents include a groundbreaking system for monitoring oxygen consumption and energy expenditure in mechanically ventilated patients. This patient ventilation system utilizes a computing device-implemented method that determines oxygen consumption by analyzing signals from a ventilator. The system calculates transport delay times and processes data on oxygen and carbon dioxide content to provide accurate oxygen consumption metrics over time.
Another notable invention is the apparatus for cleaning catheter ports. This device features a body with a coupling that connects to the hub of a central venous catheter. It includes a cleaning cap and an actuator that rotates and translates the cap relative to the hub, ensuring effective cleaning through a cleaning member that engages with the hub's threads.
Career Highlights
Throughout his career, John N Kheir has worked with esteemed organizations such as Children's Medical Center Corporation and Columbia University. His work in these institutions has allowed him to collaborate on various projects aimed at advancing medical technology and improving patient outcomes.
Collaborations
Kheir has collaborated with notable professionals in the field, including Brian David Polizzotti and Pierre DuPont. These partnerships have contributed to the development of innovative medical solutions that address critical healthcare challenges.
Conclusion
John N Kheir's contributions to medical technology through his patents and collaborations highlight his commitment to improving patient care. His innovative inventions continue to make a significant impact in the healthcare industry.