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Targeted thermal massage for meibomian gland dysfunction

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This project aims to develop a wearable eye therapy device that combines controlled heating and mechanical massage to soften and express meibum from blocked meibomian glands, helping treat dry eye disease caused by Meibomian Gland Dysfunction.

Project Overview

Meibomian Gland Dysfunction (MGD) is one of the leading causes of dry eye disease and occurs when the meibomian glands become blocked, preventing the normal secretion of meibum that helps stabilize the tear film. The objective of this project is to develop a wearable therapeutic device that combines controlled heat and mechanical massage to improve gland expression and restore normal oil flow.

The device is designed to safely warm the eyelids to temperatures that soften hardened meibum while applying gentle, consistent pressure to encourage secretion from the glands. Throughout the project, multiple heating and massage technologies were evaluated, including flexible heating elements and motor driven compression systems.

To assess device performance, biomimetic testing was conducted using flexible tubing filled with PEG 1000 to simulate the behavior of meibum. Testing demonstrated that the combination of heat and mechanical expression successfully improved fluid flow through the simulated glands. The project incorporates considerations for safety, comfort, portability, and effectiveness with the goal of providing an accessible treatment option for individuals suffering from chronic dry eye symptoms.

Team Picture

Louis Chaiken, George Moran, Hamad ALDhaheri Siya Mahajan, Caroline Davis
Louis Chaiken, George Moran, Hamad ALDhaheri Siya Mahajan, Caroline Davis

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