US 12,318,328 B2
System for shaping and implanting biologic intraocular stent for increased aqueous outflow and lowering of intraocular pressure
Tsontcho Ianchulev, Harrison, NY (US); Daniel Nelsen, Harrison, NY (US); and David Robson, Harrison, NY (US)
Assigned to Iantrek, Inc., Harrison, NY (US)
Filed by Iantrek, Inc., Harrison, NY (US)
Filed on May 20, 2021, as Appl. No. 17/325,785.
Claims priority of provisional application 63/163,623, filed on Mar. 19, 2021.
Claims priority of provisional application 63/027,689, filed on May 20, 2020.
Prior Publication US 2021/0361484 A1, Nov. 25, 2021
Int. Cl. A61F 9/00 (2006.01); A61F 9/007 (2006.01)
CPC A61F 9/00781 (2013.01) [A61F 9/00754 (2013.01)] 26 Claims
OG exemplary drawing
 
9. A system for preparation of an implant and ab interno insertion of the implant into an eye of a patient, the system comprising:
a tissue cartridge comprising:
a nose cone comprising a proximal connector on a proximal end region and a distal end region; and
a distal shaft fixedly coupled to the distal end region of the nose cone, the distal shaft defining a lumen from a proximal end region to a distal end region of the distal shaft, at least the distal end region of the distal shaft being sized and shaped for insertion into an anterior chamber of the eye; and
a delivery device comprising a proximal handle having a distal end region defining a distal connector sized to engage and reversibly couple with the tissue cartridge via the proximal connector on the proximal end region of the nose cone.