Systems and methods for delivering an ocular implant to the suprachoroidal space within an eye

摘要

Delivery devices, systems and methods are provided for inserting an implant into an eye. The delivery or inserter devices or systems can be used to dispose or implant an ocular stent or implant, such as a shunt, in communication with the suprachoroidal space, uveal scleral outflow pathway, uveoscleral outflow path or supraciliary space of the eye. The implant can drain fluid from an anterior chamber of the eye to a physiologic outflow path of the eye, such as, the suprachoroidal space, uveal scleral outflow pathway, uveoscleral outflow path or supraciliary space. Alternatively, or in addition, the implant can elute a drug or therapeutic agent. The delivery or inserter devices or systems can be used in conjunction with other ocular surgery, for example, but not limited to, cataract surgery through a preformed corneal incision, or independently with the inserter configured to make a corneal incision. The implant can be preloaded with or within the inserter to advantageously provide a sterile package for use by the surgeon, doctor or operator.