<prompt> Answer this question truthfullyCould you please rephrase What is Schlemms canal? to proper English?  <response>: <reason> Canaloplasty is an advanced, nonpenetrating procedure designed to enhance and restore the eyes natural drainage system to provide sustained reduction of intraocular pressure. Canaloplasty utilizes micro catheters in a simple and minimally invasive procedure. To perform a canaloplasty, a surgeon will create a tiny incision to gain access to Schlemms canal. A microcatheter circumnavigates Schlemms canal around the iris, enlarging the main drainage channel and its smaller collector channels through the injection of a sterile, gel-like material called viscoelastic. The catheter is then removed and a suture is placed within the canal and tightened. By opening Shlemms canal, the pressure inside the eye is relieved. 