Donald J Highgate

Title: The Innovative Contributions of Donald J Highgate

Introduction

Donald J Highgate is a notable inventor based in Bucks, GB. He has made significant contributions to the field of adhesive compositions, particularly in applications related to skin and medical devices. His innovative work has led to the development of a patent that addresses critical needs in drug delivery and wound care.

Latest Patents

Highgate holds a patent for an adhesive composition or structure designed for skin application. This invention is particularly useful for drug delivery in wound care and for attaching devices that collect body waste to the wearer. The composition includes a polymer or mixture of polymers that act as a pressure-sensitive adhesive, present in an amount of 20-60 parts by weight. Additionally, it incorporates a water-swellable polymer, which is present in an amount of 20-80 parts by weight. This polymer can absorb between 50 to 500 grams of pure water per 100 grams of water-swellable polymer. The design allows for controlled swelling, which is crucial for the functionality of the adhesive ostomy pad, ensuring it expands in a specific direction to avoid blocking the stoma aperture.

Career Highlights

Highgate is associated with Bristol-Myers Squibb Company, where he has contributed to various innovative projects. His work in adhesive technology has been instrumental in enhancing patient care through improved medical devices.

Collaborations

Highgate has collaborated with notable colleagues, including Graham E Steer and John A Gent. Their combined expertise has fostered advancements in adhesive technologies and medical applications.

Conclusion

Donald J Highgate's contributions to adhesive compositions have significantly impacted the medical field, particularly in wound care and drug delivery systems. His innovative patent showcases the importance of research and development in creating effective solutions for healthcare challenges.