This inventor holds 88 USPTO granted patents and 4 published patent applications and 4 EPO patents, primarily in Enteral Feeding Devices (CPC class A61J15-0015). Top assignees: Avent, Inc., Kimberly-Clark Worldwide, Inc., Kimberly-Clark Wordwide, Inc.. Active years: 2002-2025.
Inventors with similar research interests:
Location History:
- South Jordan, UT (US) (2002 - 2013)
- Roswell, GA (US) (2008 - 2024)
Company Filing History:
43 out of 322 
42 out of 5,330 
1 out of 22 
Years Active: 2002-2025
Areas of Expertise:
Title: Innovative Contributions of Donald J McMichael
Introduction
Donald J McMichael is an accomplished inventor based in South Jordan, UT, known for his significant contributions to medical technology. With an impressive portfolio of 87 patents, McMichael has played a vital role in advancing healthcare solutions through innovative inventions.
Latest Patents
Among his latest patents, McMichael developed a "System and method for acoustic sensing to verify proper nasogastric tube placement." This invention features a tubing assembly equipped with a catheter and an acoustic sensor. The catheter, designed for placement within a patient's digestive tract, extends longitudinally and has a lumen connecting its proximal and distal ends. The acoustic sensor can either be positioned within the catheter's lumen or within a connected sampling chamber, allowing it to communicate with a processor and deliver sound data to a display. This technology identifies catheter placement accurately by analyzing frequency versus time spectrograms, distinguishing between the digestive and respiratory tracts.
Additionally, he has designed an "Elastomeric enteral feeding pump and filling system." This non-electrically driven feeding pump utilizes an expandable elastomeric bladder and includes a fluid delivery tube that effectively regulates fluid flow. The invention encompasses an enteral feeding pump assembly paired with a peristaltic pump that can be operated in conjunction with the elastomeric bladder to transfer fluid efficiently from an external reservoir.
Career Highlights
McMichael’s career has been distinguished by his tenure at notable companies, including Kimberly-Clark Worldwide, Inc. and Avent, Inc. His work within these organizations has catalyzed numerous innovations, making significant strides in the medical field.
Collaborations
Throughout his career, McMichael has collaborated with several talented individuals, including John Anthony Rotella and Nathan Christopher Griffith. These partnerships have undoubtedly fostered an environment where innovative ideas can thrive, leading to the successful development of groundbreaking technologies.
Conclusion
Donald J McMichael’s contributions to medical technology underscore his role as a pioneering inventor. With numerous patents, significant industry experience, and impactful collaborations, McMichael continues to influence the landscape of healthcare innovation. His work promises to enhance patient care and safety through refined medical devices and systems.