Pierre-Yves Quelenn

Title: Innovations by Pierre-Yves Quelenn in Heart Pump Technology

Introduction

Pierre-Yves Quelenn is a notable inventor based in Asnieres-sur-Seine, France. He has made significant contributions to the field of medical devices, particularly in the development of implantable heart pump systems. With a total of three patents to his name, Quelenn's work focuses on improving the functionality and efficiency of heart pumps.

Latest Patents

One of Quelenn's latest patents involves implantable heart pump systems that include an improved apical connector and/or graft connector. This innovation provides systems and methods for enhancing connections between a heart pump, such as a left ventricular assist device (LVAD), and the heart or tubing like a graft tube. The apical connector features a cylindrical housing and a ring support, which can be connected to the patient's heart. Additionally, a quick connect assembly is described for efficiently connecting a graft tube to an outlet of a heart pump.

Another significant patent by Quelenn focuses on blood pumps that have an encapsulated actuator. This system generates blood flow using a membrane and an encapsulated actuator, making it suitable for implantation. The design includes a stator assembly, an electromagnetic assembly, and a magnetic assembly, which work together to induce wavelike undulations in the flexible membrane, effectively pumping blood.

Career Highlights

Quelenn's career is marked by his dedication to advancing medical technology. His work at Corwave SA has positioned him as a key player in the development of innovative heart pump solutions. His patents reflect a deep understanding of both engineering and medical needs, showcasing his ability to bridge the gap between technology and healthcare.

Collaborations

Throughout his career, Quelenn has collaborated with talented individuals such as Trevor Snyder and Amelie Bourquin. These partnerships have likely contributed to the success of his projects and the advancement of heart pump technology.

Conclusion

Pierre-Yves Quelenn's contributions to the field of heart pump technology demonstrate his innovative spirit and commitment to improving patient care. His patents not only highlight his technical expertise but also his dedication to enhancing the quality of life for individuals with heart conditions.