Location History:
- Waukesha, WI (US) (1995)
- Cincinnati, OH (US) (1977 - 2017)
Company Filing History:
3 out of 394 
2 out of 1,381 
1 out of 832,718 Years Active: 1977-2017
Title: Innovations by Dennis G O'Keefe in High Frequency Chest Wall Oscillation
Introduction
Dennis G O'Keefe, a prolific inventor from Cincinnati, OH, has made significant contributions to the field of medical technology with a focus on high-frequency chest wall oscillation systems. With a total of six patents to his name, O'Keefe's innovations are designed to improve respiratory therapy for patients.
Latest Patents
Among his latest patented inventions are two notable systems:
1. **High Frequency Chest Wall Oscillation System Having Valve Controlled Pulses** - This invention involves an air pulse generator that provides high-frequency chest wall oscillation therapy to a patient dressed in an inflatable garment. The system employs a blower and a valve connected to the blower and the inflatable garment. The valve is designed to apply oscillating pressure, which can be a rotary or solenoid valve, enhancing the therapeutic effectiveness.
2. **Efficient High Frequency Chest Wall Oscillation System** - This HFCWO system comprises an air pulse generator linked to a blower and an inflatable garment. It features a housing and an air pulse assembly that includes at least one diaphragm and a driver that operates the diaphragm, along with a spring that biases the diaphragm. This design optimizes the oscillation needed for effective therapy.
Career Highlights
Dennis G O'Keefe has had a noteworthy career with significant roles in reputable companies, including Cincinnati Milacron Inc. and Hill-Rom Services, Inc. His professional experience has been instrumental in the development and enhancement of his innovative medical devices, which address critical healthcare challenges.
Collaborations
Throughout his career, O'Keefe has collaborated with talented colleagues like Timothy J Ikeler and Mayur Yermaneni. These partnerships have been vital in fostering innovation and bringing his ideas to fruition in the medical technology sector.
Conclusion
Dennis G O'Keefe's contributions to high-frequency chest wall oscillation technology underscore the importance of innovation in medical practices. His patented inventions not only reflect his expertise but also his commitment to improving patient care and treatment efficacy in respiratory therapy. As he continues to advance his research and development in this field, O'Keefe remains a key inventor to watch.