Location History:
- (2017)
- Gainesville, FL (US) (1987 - 2021)
Company Filing History:
19 out of 2,928 
3 out of 4 Years Active: 1987-2021
Title: Innovations in Plethysmographic Monitoring by Joachim S. Gravenstein
Introduction
Joachim S. Gravenstein, based in Gainesville, FL, is a renowned inventor with a remarkable portfolio of 19 patents. His innovative work focuses on medical devices and systems that enhance monitoring techniques in healthcare, particularly through plethysmography.
Latest Patents
One of his latest inventions includes devices, systems, and methods for plethysmographic monitoring at the nose. This invention introduces novel lip and cheek probes designed to detect pulse-based differences in light absorbance across the vascularized tissue of a patient's lip or cheek. These probes are crafted to provide signals that estimate arterial oxygen saturation and yield other relevant photoplethysmographic data. Furthermore, it includes a combined probe/cannula and devices that merge a pulse oximeter probe with a mechanism for supplying oxygen or other oxygen-containing gases to patients in need. It also incorporates sampling means for exhaled carbon dioxide while allowing for the control of gas flow rate based on the blood oxygen saturation data obtained from the pulse oximeter probe.
Career Highlights
Throughout his career, Gravenstein has held significant positions at esteemed institutions, notably the University of Florida Research Foundation and the University of Florida. His contributions to the field of medical technology are well-recognized within both academic and clinical settings.
Collaborations
Gravenstein has collaborated with notable colleagues such as Samsun Lampotang and Ronald G. Carovano. These partnerships have further propelled his innovations and expanded the impact of his work in medical research and device development.
Conclusion
Joachim S. Gravenstein exemplifies the spirit of innovation in the healthcare technology sector. His extensive patent portfolio and collaborative efforts underscore his commitment to improving patient monitoring techniques through advanced medical devices. His work continues to pave the way for future advancements in medical monitoring and intervention strategies.