A non-bioabsorbable device designed to be implanted in Schlemm’s canal (within the eye) for the restoration of aqueous humour outflow and subsequent reduction of intraocular pressure as part of treatment for open angle glaucoma. It is a metallic device which may be intended to dilate, support, and/or create a channel into Schlemm’s canal; disposable devices associated with implantation (e.g., delivery system) may be included.