In this podcast, we will be describing an important device related to micromechanical surgery. This new micro device has the potential to provide an efficient and accurate reading of intraocular pressure (IOP) within the eyeball. IOP measurements are used to monitor glaucoma in patients. Therefore, having a highly sensitive pressure sensor that works in the convenience of one’s home will save time and money. This podcast goes into depth of the fabrication of this needle implantable, suture-less device. The schematic above shows the process flow for the step-by-step fabrication starting at the top. Eventually, IOP pressure sensors will be implanted into patients’ eyes through micromechanical surgery.

Rachel Young and Nicolette Lupo