Patent ID: 11872158
Assignee: SIGHT SCIENCES, INC.
Field: Pharmaceuticals (Chemistry)
Classification: CPC A | IPC A

Claim 0:
1. A device for treating a condition of an eye comprising:
an elongate member comprising a lumen, a fluid assembly comprising a fluid reservoir fluidly coupled to the lumen of the elongate member, a linear gear, and a linkage, wherein the linkage is positioned between the fluid reservoir and the linear gear,
wherein the elongate member is configured to be advanced into Schlemm's canal of the eye in a first direction by advancement of the linear gear and the fluid reservoir and the linkage is configured to maintain a fixed distance between a proximal end of the linear gear and a distal end of the fluid reservoir during advancement,
wherein the elongate member is further configured to be retracted and the device is configured to deliver a fluid composition from the fluid reservoir through the elongate member into Schlemm's canal simultaneously with the retraction of the elongate member by decreasing the distance between the proximal end of the linear gear and the distal end of the fluid reservoir.