An exemplary ocular implant insertion system includes a case and a preloaded ocular implant insertion apparatus. The apparatus includes first and second movable structures that move the ocular implant in a predetermined sequence. The respective configurations of the case and the ocular implant inser
An exemplary ocular implant insertion system includes a case and a preloaded ocular implant insertion apparatus. The apparatus includes first and second movable structures that move the ocular implant in a predetermined sequence. The respective configurations of the case and the ocular implant insertion apparatus are such that the ocular implant insertion apparatus is not removable from the case when the ocular implant insertion apparatus is in the pre-use state and is removable after the first movable structure has moved at least a portion of the optical implant.
대표청구항▼
1. An ocular implant insertion system, comprising: a case; andan ocular implant insertion apparatus including an external housing with an ocular implant storage area, an ocular implant stored within the ocular implant storage area, a nozzle, a first movable structure that moves at least a portion of
1. An ocular implant insertion system, comprising: a case; andan ocular implant insertion apparatus including an external housing with an ocular implant storage area, an ocular implant stored within the ocular implant storage area, a nozzle, a first movable structure that moves at least a portion of the ocular implant during movement thereof, and a second movable structure that moves the ocular implant through the nozzle, the ocular implant insertion apparatus being located at least partially within the case in a pre-use state wherein the first and second movable structures have not folded and moved the ocular implant;wherein the case and the ocular implant insertion apparatus are respectively configured such that the ocular implant insertion apparatus is not removable from the case when the ocular implant insertion apparatus is in the pre-use state and such that the ocular implant insertion apparatus becomes removable from the case in response to the first movable structure having moved at least a portion of the optical implant. 2. An ocular implant insertion system as claimed in claim 1, wherein the ocular implant is stored within the external housing in an unstressed state and is folded by the first movable structure. 3. An ocular implant insertion system as claimed in claim 1, wherein the external housing is configured such that the ocular implant is further folded when being moved by the second movable structure. 4. An ocular implant insertion system as claimed in claim 1, wherein the first movable structure comprises a slider movable between a pre-use slider position and a second slider position and the second movable structure comprises a plunger that is movable relative to the slider. 5. An ocular implant insertion system as claimed in claim 4, wherein the slider includes a pivotable structure that folds the ocular implant as the slider moves. 6. An ocular implant insertion system as claimed in claim 4, wherein the plunger includes a rod with a lens contact surface and the slider has a lens contact surface that is larger than that of the rod. 7. An ocular implant insertion system as claimed in claim 1, wherein the external housing of the ocular implant insertion apparatus defines an ocular implant path, and includes an aperture that is aligned with a portion of the ocular implant path and located between the nozzle and the ocular implant storage area; andthe case includes a protrusion that extends through the aperture and into the ocular implant path when the ocular implant insertion apparatus is within the case. 8. An ocular implant insertion system as claimed in claim 1, further comprising: a detachable cover secured to the case in a location that prevents movement of the first movable structure. 9. An ocular implant insertion system as claimed in claim 8, further comprising: indicia on the case and detachable cover indicative of a sequence of operations. 10. An ocular implant insertion system as claimed in claim 8, wherein the external housing of the ocular implant insertion apparatus includes an aperture that is aligned with the ocular implant storage area; andthe detachable cover includes a protrusion that extends through the aperture to a position that prevents distal movement of the ocular implant. 11. An ocular implant insertion system as claimed in claim 1, wherein the ocular implant comprises an intraocular lens having an optic part and a pair of supports;the ocular implant insertion apparatus includes a lens placement section in the ocular implant storage area;the intraocular lens is carried within the lens placement section in such a condition that no physical load is applied thereto; andmovement of the first movable structure results in the intraocular lens being deformed such that the supports are folded inwardly of the optic part. 12. An ocular implant insertion system as claimed in claim 1, wherein the second movable structure is not distally movable when the ocular implant insertion apparatus is located at least partially within the case. 13. An ocular implant insertion system as claimed in claim 1, wherein the ocular implant insertion apparatus and the case are locked to one another when the ocular implant insertion apparatus is in the pre-use state; andmovement of the first movable structure unlocks the ocular implant insertion apparatus from the case. 14. An ocular implant insertion system as claimed in claim 1, wherein the case includes a case projection;the case projection prevents the ocular implant insertion apparatus from being removed from the case when the ocular implant insertion apparatus is in the pre-use state by engaging a portion of the first movable structure; andmovement of the first movable structure causes the portion of the first movable structure to be located such that it is not engaged by the case projection. 15. An ocular implant insertion system, comprising: a case that includes a storage slot and a removal slot;an ocular implant insertion apparatus including an external housing with an ocular implant storage area, an ocular implant stored within the ocular implant storage area, a nozzle, a slider movable between a pre-use slider position and a second slider position that moves at least a portion of the ocular implant during movement thereof, and a plunger that is movable relative to the slider that moves the ocular implant through the nozzle, the ocular implant insertion apparatus being located at least partially within the case in a pre-use state wherein the slider and the plunger have not folded and moved the ocular implant;wherein the case and the ocular implant insertion apparatus are respectively configured such that a portion of the slider is located within the storage slot when the slider is in the pre-use slider position, whereby the ocular implant insertion apparatus is not removable from the case,a portion of the slider is located within the removal slot when the slider is in the second slider position, andno portion of the slider is located within the storage slot when the slider is in the second slider position, whereby the ocular implant insertion apparatus is removable from the case. 16. An ocular implant insertion system as claimed in claim 15, wherein the slider includes a finger grip that is located within the storage slot when the slider is in the pre-use slider position.
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Eagles Daniel C. (Capistrano Beach CA) Feingold Vladimir (Laguna Niguel CA) Chamber Thomas J. (Upland CA), Transverse hinged deformable intraocular lens injecting apparatus.
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