Company Filing History:
Years Active: 1997-1999
Title: Innovations by John Hammargren: Pioneering Respiratory and Cardiac Health Solutions
Introduction
John Hammargren is an innovative inventor based in Medina, MN, whose work in the field of healthcare technology has led to the development of four patents. His contributions primarily focus on methods and apparatuses that enhance patient care in respiratory and cardiac health.
Latest Patents
Hammargren's latest patents include a cutting-edge method for respiratory effort detection. This method involves predicting critical points in patient respiration by monitoring characteristics of the respiratory effort waveform. It carefully differentiates between hard and soft refractory periods to efficiently detect respiratory events, such as the onset of inspiration. This innovative approach facilitates timely responsiveness to respiratory events and can significantly improve patient outcomes.
Additionally, he has developed a cardiac assist device that employs circadian muscle stimulation. This invention operates in two states—day mode and night mode—adjusting muscle stimulation and conditioning to enhance patient comfort and effectiveness based on the time of day. By offering a less fatiguing stimulation level at night, it aims to optimize patient care without compromising the quality of treatment during the day.
Career Highlights
John Hammargren is currently associated with Medtronic, Inc., a leading global healthcare technology company. His inventive techniques align with Medtronic's mission to lead in innovation for patients worldwide.
Collaborations
Throughout his career, Hammargren has collaborated with notable colleagues, including Johann J. Neisz and David E. Francischelli. Together, they contribute to advancements in medical technology that aim to enhance patient monitoring and treatment methodologies.
Conclusion
John Hammargren's innovative patents represent a significant leap in the healthcare technology field. His efforts, especially in respiratory and cardiac care, highlight the important role of inventors in enhancing patient outcomes. Through collaboration and the application of advanced technologies, Hammargren continues to play a vital role in the evolution of medical science.