David John Wheatley

Title: Innovator David John Wheatley: Advancing Cardiac Solutions

Introduction

David John Wheatley, an accomplished inventor based in Glasgow, GB, has made significant contributions to the field of cardiac technology. With a total of five patents to his name, he has been instrumental in developing innovative solutions aimed at improving heart valve functionality and safety.

Latest Patents

One of Wheatley's most notable inventions is an artificial heart valve that incorporates a unique support structure defining an aperture for blood flow. This innovative heart valve features a flexible leaflet that connects to the support structure along at least two partially straight lines of attachment, allowing it to transition between an open configuration that permits blood flow and a closed configuration that restricts it. The design includes a lateral cross-section of the leaflet, showcasing an outwardly convex portion, an outwardly concave portion, and a junction connecting these two parts. This heart valve is intended for implantation in human or animal subjects, enhancing healthcare solutions in the field.

Another significant patent by Wheatley is a cardiac valve prosthesis featuring a frame and multiple leaflets—preferably three—attached to the frame. The leaflets are specifically designed with free edges that create a seal under back pressure when closed, addressing thrombus deposition issues commonly observed in clinical implant conditions. The mathematical definition of the leaflets' shape enables optimal wash-out of the entire orifice, ensuring the reliability and efficacy of the prosthesis.

Career Highlights

David John Wheatley has dedicated a considerable part of his career to the innovation of cardiac solutions. His work with Aortech International Plc and Aortech Europe Limited showcases his commitment to advancing medical technology and improving patient outcomes in cardiac care.

Collaborations

Throughout his career, Wheatley has collaborated with esteemed professionals, including John Fisher and Bernard O'Connor. These partnerships have contributed to his development of cutting-edge technologies, further solidifying his impact on the medical field.

Conclusion

David John Wheatley's contributions to the field of cardiac technology are noteworthy. His inventive spirit and expertise in developing sophisticated heart valve solutions reflect a dedication to improving healthcare standards. As an inventor with several patents, Wheatley continues to pave the way for innovative advancements in cardiac care, providing hope and enhanced treatment options for patients globally.