Company Filing History:
Years Active: 1989
Title: The Innovative Contributions of Dale Nelson
Introduction
Dale Nelson is a notable inventor based in Camarillo, CA (US). She has made significant contributions to the field of medical technology, particularly with her innovative work on oximeter apparatuses. Her inventions have the potential to enhance patient care and monitoring.
Latest Patents
Dale Nelson holds a patent for an oximeter apparatus designed for reflectance oximetry. This apparatus includes a sensor equipped with a red LED, an infrared LED, and a photosensor that is resiliently mounted in a carrier. This design ensures constant linear pressure characteristics. The LEDs and photodetector are affixed to a flexible circuit board. The direct current components of the reflectance signals are utilized to control the brightness of the LEDs. Additionally, alternating current component signals from the photodetector are filtered out when determining oxygen saturation, particularly when the red and infrared AC components differ by a specified amount. The difference between the maximum and minimum values of each pulse is crucial for determining oxygen saturation, with two measurements taken for each pulse.
Career Highlights
Dale Nelson is currently employed at Lawrence Medical Systems, Inc., where she continues to innovate in the medical technology sector. Her work has been instrumental in advancing the capabilities of oximetry devices, which are essential for monitoring patients' oxygen levels.
Collaborations
Dale collaborates with talented individuals such as Steve Taylor and Don Gorney, who contribute to her projects and enhance the innovation process.
Conclusion
Dale Nelson's contributions to the field of medical technology, particularly through her patented oximeter apparatus, demonstrate her commitment to improving healthcare solutions. Her work continues to impact patient monitoring positively.