Kealan Devlin

Title: Kealan Devlin and a Biomimetic Breast Pump Invention.

Introduction

Kealan Devlin is an inventor associated with the National University of Ireland, Galway. His work includes a patent for a biomechanical breast pump designed to reproduce aspects of an infant’s suckling action. The patent record lists 1 patent for him.

Latest Patents

Devlin’s patent, titled “Breast pump,” describes a mechanism for expressing breast milk using a biomimetic funnel with at least two active actuation areas and stationary areas. A driving mechanism actuates the active areas to perform functions intended to mimic an infant’s tongue, including stimulating the areola and nipple, positioning the nipple, and creating and maintaining a low-level baseline vacuum to form an air seal.

The design also aims to generate sub-atmospheric pressure within the funnel, maintain a close-to-zero-air environment, and control vacuum oscillations within predefined ranges. It allows coordinated negative and positive actuation of one or both active areas, independently or simultaneously.

Career Highlights

The breast pump patent highlights an approach to medical-device design that draws on biomechanics. By seeking to reproduce several coordinated aspects of suckling, the invention addresses both stimulation and pressure control within a single pumping mechanism.

Collaborations

Devlin’s listed coworkers include Eva Nagy-Gannon and Sandra Ganly. The available information identifies his association with the National University of Ireland, Galway, but does not specify the coworkers’ roles in the patent.

Conclusion

Kealan Devlin’s patented breast pump combines a biomimetic funnel with coordinated actuation and vacuum control, reflecting an innovation focused on reproducing key mechanics of infant suckling.