Scott W Hunsaker

Title: Scott W Hunsaker: Innovator in Oximetry Technology

Introduction

Scott W Hunsaker is a notable inventor based in Seattle, WA (US). He has made significant contributions to the field of medical technology, particularly in the area of pulse oximetry. With a total of 4 patents to his name, Hunsaker's work focuses on improving the accuracy and reliability of oxygen saturation measurements.

Latest Patents

One of Hunsaker's latest patents is an "Apparatus for the automatic calibration of signals employed in oximetry." This invention addresses the challenges posed by temperature variations on the wavelength of light emitted by oximeter sensors. In pulse oximetry, light-emitting diodes (LEDs) are used to illuminate tissue at two different wavelengths. The light is then detected and processed to indicate oxygen saturation levels. Hunsaker's invention includes a temperature sensor that compensates for the effects of temperature on the wavelengths, ensuring accurate readings even under varying conditions.

Career Highlights

Hunsaker is currently associated with Physio-Control, Inc., a company known for its innovative medical devices. His work has been instrumental in advancing the technology used in oximetry, making it more reliable for healthcare professionals.

Collaborations

Throughout his career, Hunsaker has collaborated with notable colleagues, including Karl F Gauglitz and Robert Eugene Smith. These partnerships have contributed to the development of cutting-edge solutions in the medical field.

Conclusion

Scott W Hunsaker's contributions to oximetry technology exemplify the impact of innovation in healthcare. His inventions continue to enhance the accuracy of medical devices, ultimately benefiting patient care.