Alois J Van Eyken

Title: Innovations by Alois J Van Eyken

Introduction

Alois J Van Eyken is a notable inventor based in Kingston, Canada. He has made significant contributions to the field of medical devices, particularly in the area of infusion technology. With a total of 2 patents, his work focuses on improving the delivery of medication to patients.

Latest Patents

Van Eyken's latest patents include the "Ambulatory Infusion Pump" and the "Pulsed External Medication Dispenser." The Ambulatory Infusion Pump is a pulsed liquid injection device designed for the injection of predetermined dosage volumes of medication at specific intervals over an extended period. This device maintains a relatively large supply of medication in a bag under pressure, releasing metered portions at timed intervals through an electronically controlled metering device. The metering device features a simple valve arrangement with three flexible resilient elements, ensuring the shut-off of medication supply in case of any electrical or mechanical malfunction.

The Pulsed External Medication Dispenser also serves as a pulsed liquid injection device, allowing for the injection of predetermined doses of medication at set intervals. This device operates by maintaining a bag of medication under pressure, which connects via a three-way valve to a smaller pressurized metering container. The pressure in the bag is higher than that in the metering device, ensuring that the metering container is always at the required pressure for injection. The electronic timing device controls the valve to charge the metering container and inject the charge into the patient, incorporating a blanking device to prevent direct injection from the bag.

Career Highlights

Alois J Van Eyken is affiliated with Queen's University at Kingston, where he continues to contribute to research and innovation in medical technology. His work has the potential to significantly enhance patient care through improved medication delivery systems.

Collaborations

Throughout his career, Van Eyken has collaborated with notable colleagues, including Timothy J Smith and Charles A Mulvenna. These collaborations have likely contributed to the advancement of his innovative projects.

Conclusion

Alois J Van Eyken's contributions to the field of medical devices through his patents reflect his commitment to improving healthcare technology. His innovative designs in infusion systems demonstrate the importance of research and development in enhancing patient treatment options.