Cannulated spring forceps for intra-ocular lens implantation method
November 3, 2009. Estimated Expiration Date is calculated based on simple USPTO term provisions. It does not account for terminal disclaimers, term adjustments, failure to pay maintenance fees, or other factors which might affect the term of a patent.Patent References 1837277 Fluid conveying surgical instrument Methods for implantation of deformable intraocular lenses Lens implantation instrument Intraocular lens folding and insertion apparatus Intraocular lens implantation "Canoe" apparatus for inserting intra-ocular lens into the eye Instrument for manipulating compressible intraocular lenses Patent #: 4836202 InventorApplicationNo. 431332 filed on 11/03/1989US Classes:606/107, Means for removing, inserting or aiding in the removal or insertion of eye lens material606/206, Jaws biased to open or closed position623/6.12Combined with surgical toolExaminersPrimary: Frinks, Ronald L.Attorney, Agent or FirmForeign Patent References
International ClassesA61F 002/16A61F 009/00 A61B 017/00 AbstractIntraocular implantation of a folded lens and haptics is carried out using a forceps with blades and a cannula, the forceps interacting with the cannula to maneuver this implantation. | |
