Lens case with IOL folding device

Claim 2

A lens case for an intraocular lens having a deformable optic, said lens case comprising: a folder for receiving the intraocular lens and folding the deformable optic about a fold axis; a retainer adjacent the folder for holding the intraocular lens against substantial pivotal movement relative to the retainer about a pivot axis which is generally transverse to the fold axis; the folder including jaws for loosely receiving and supporting the intraocular lens so as to allow relative pivotal movement of the folder and the intraocular lens about said pivot axis, and said jaws are relatively movable to fold the deformable optic about the fold axis; and the folder and retainer being mounted for relatively pivotal movement about said pivot axis whereby the orientation of the fold axis relative to the retainer can be changed.

Claim 3

A lens case as defined in claim 1 wherein the retainer has a fixation member receiving section for receiving a fixation member of the intraocular lens and holding the fixation member to thereby hold the intraocular lens against substantial pivotal movement relative to the retainer about said pivot axis and the jaws are adapted to receive and support the deformable optic at a location radially inwardly of the fixation member receiving section.

Claim 4

A lens case as defined in claim 1 wherein the folder is mounted for pivotable movement on the retainer about said pivot axis.

Claim 5

A lens case as defined in claim 1 wherein the retainer has a projection terminating in a fixation member receiving section for receiving a fixation member of the intraocular lens and holding the fixation member to thereby hold the intraocular lens against substantial pivotal movement relative to the retainer about said pivot axis and the folder has a recess for receiving the projection.

Claim 6

A lens case as defined in claim 1 wherein the retainer has a cavity and the folder has a bearing surface receivable in said cavity to mount the folder and retainer for relative pivotal movement about said pivot axis.

Claim 7

A lens case for an intraocular lens having a deformable optic, said lens case comprising: a folder for receiving the intraocular lens and including jaws which are relatively movable to fold the deformable optic about a fold axis; a base, the folder being mounted on the base for pivotal movement relative to the base about a pivot axis which is generally transverse to the fold axis; and the base including a retainer for holding the intraocular lens against substantial pivotal movement about said pivot axis relative to the retainer whereby the orientation of the fold axis relative to the folder can be changed by relatively pivoting the folder and base.

Claim 8

A lens case for an intraocular lens having a deformable optic, said lens case comprising: a folder for receiving the intraocular lens and including jaws which are relatively movable to fold the deformable optic about a fold axis; a base, the folder being mounted on the base for pivotal movement relative to the base about a pivot axis which is generally transverse to the fold axis; and the base including a retainer for holding the intraocular lens against substantial pivotal movement about said pivot axis relative to the retainer whereby the orientation of the fold axis relative to the folder can be changed by relatively pivoting the folder and base.

Claim 9

A lens case as define din claim 6 further comprising cooperating surfaces on the retainer and folder for mounting the folder on the base for pivotal movement about said pivot axis.

Claim 10

A lens case as defined in claim 7 wherein the base has a curved wall at least partly circumscribing the retainer, and the lens case includes a detent system on the curved wall and the folder for releasably retaining the folder in any of first and second predetermined angular positions about the pivot axis.

Claim 11

A lens case as defined in claim 6 including a cap removably mounted on the base and having a cap portion overlying the retainer and at least a portion of the folder.

Claim 12

A lens case as defined in claim 6 wherein the folder is removably mounted on the base.

Claim 13

An IOL package comprising: an intraocular lens having a deformable optic with an optical axis; a folder for receiving the intraocular lens and folding the deformable optic about a fold axis which is generally transverse to the optical axis; a retainer, said folder being on the retainer and being removable from the retainer, the retainer and the folder being mounted for relative pivotal movement generally about the optical axis while the folder is on the retainer; the retainer holding the intraocular lens against substantial pivotal movement relative to the retainer generally about the optical axis so that the orientation of the fold axis relative to the retainer can be changed; and said folder being capable of supporting and folding the deformable optic about the fold axis when the folder is removed from the retainer.

Claim 14

An IOL package comprising: an intraocular lens having a deformable optic with an optical axis; a folder for receiving the intraocular lens and folding the deformable optic about a fold axis which is generally transverse to the optical axis; a retainer, said folder being on the retainer and being removable from the retainer, the retainer and the folder being mounted for relative pivotal movement generally about the optical axis while the folder is on the retainer; the retainer holding the intraocular lens against substantial pivotal movement relative to the retainer generally about the optical axis so that the orientation of the fold axis relative to the retainer can be changed; and said folder being capable of supporting and folding the deformable optic about the fold axis when the folder is removed from the retainer.

Claim 15

A package as defined in claim 11 wherein the intraocular lens includes at least one fixation member extending from the deformable optic and the retainer includes a fixation member receiving section for receiving said at least one fixation and holding the fixation member to thereby hold the intraocular lens against substantial pivotal movement relative to the retainer about said optical axis.

Claim 18

A method as defined in claim 13 including placing jaws of a forceps into the IOL folder adjacent the foldable optic, and the step of folding includes moving portions of the IOL folder toward each other to move the jaws of the forceps toward each other and to fold the foldable optic about the second fold axis, and the step of removing includes removing the foldable optic in a folded condition from the IOL folder using the forceps.

Claim 19

A method as defined in claim 13 wherein the step of retaining is carried out with a retainer, the folder and retainer are juxtaposed to allow relative pivotal movement about said pivot axis, and said method includes separating the folder and retainer after said step of pivoting and before said step of folding.

Claim 20

A lens case for an intraocular lens having a deformable optic, said lens case comprising: a folder for receiving the intraocular lens and folding the deformable optic about a fold axis; a retainer adjacent the folder for holding the intraocular lens against substantial pivotal movement relative to the retainer about a pivot axis which is generally transverse to the fold axis; the folder and retainer being mounted for relative pivotal movement about said pivot axis whereby the orientation of the fold axis relative to the retainer can be changed; and the retainer having a fixation member receiving section for receiving a fixation member of the intraocular lens and holding the fixation member to thereby hold the intraocular lens against substantial pivotal movement relative to the retainer about said pivot axis and the folder having jaws for receiving and supporting the deformable optic at a location radially inwardly of the fixation member receiving section.

Claim 21

A lens case for an intraocular lens having a deformable optic, said lens case comprising: a folder for receiving the intraocular lens and folding the deformable optic about a fold axis; a retainer adjacent the folder for holding the intraocular lens against substantial pivotal movement relative to the retainer about a pivot axis which is generally transverse to the fold axis; the folder and retainer being mounted for relative pivotal movement about said pivot axis whereby the orientation of the fold axis relative to the retainer can be changed; and the retainer having a fixation member receiving section for receiving a fixation member of the intraocular lens and holding the fixation member to thereby hold the intraocular lens against substantial pivotal movement relative to the retainer about said pivot axis and the folder having jaws for receiving and supporting the deformable optic at a location radially inwardly of the fixation member receiving section.

Claim 22

A lens case for an intraocular lens having a deformable optic, said lens case comprising: a folder for receiving the intraocular lens and folding the deformable optic about a fold axis; a retainer adjacent the folder for holding the intraocular lens against substantial pivotal movement relative to the retainer about a pivot axis which is generally transverse to the fold axis; the folder and retainer being mounted for relative pivotal movement about said pivot axis whereby the orientation of the fold axis relative to the retainer can be changed; and the retainer having a projection terminating in a fixation member receiving section for receiving a fixation member of the intraocular lens and holding the fixation member to thereby hold the intraocular lens against substantial pivotal movement relative to the retainer about said pivotal axis and the folder having a recess for receiving the projection.

Claim 23

A lens case for an intraocular lens having a deformable optic, said lens case comprising: a folder for receiving the intraocular lens and folding the deformable optic about a fold axis; a retainer adjacent the folder for holding the intraocular lens against substantial pivotal movement relative to the retainer about a pivot axis which is generally transverse to the fold axis; the folder and retainer being mounted for relative pivotal movement about said pivot axis whereby the orientation of the fold axis relative to the retainer can be changed; and the retainer having a projection terminating in a fixation member receiving section for receiving a fixation member of the intraocular lens and holding the fixation member to thereby hold the intraocular lens against substantial pivotal movement relative to the retainer about said pivotal axis and the folder having a recess for receiving the projection.

Claim 24

A lens case for an intraocular lens having a deformable optic, said lens case comprising: a folder for receiving the intraocular lens and folding the deformable optic about a fold axis; a base, the folder being mounted on the base for pivotal movement relative to the base about a pivot axis which is generally transverse to the fold axis; the base including a retainer for holding the intraocular lens against substantial pivotal movement about said pivot axis relative to the retainer whereby the orientation of the fold axis relative to the folder can be changed by relatively pivoting the folder and base; the base having a curved wall at least partly circumscribing the retainer; and a detent system on the curved wall and the folder for releasably retaining the folder in any of first and second predetermined angular positions about the pivot axis.

Claim 25

A lens case for an intraocular lens having a deformable optic, said lens case comprising: a folder for receiving the intraocular lens and folding the deformable optic about a fold axis; a base, the folder being mounted on the base for pivotal movement relative to the base about a pivot axis which is generally transverse to the fold axis; the base including a retainer for holding the intraocular lens against substantial pivotal movement about said pivot axis relative to the retainer whereby the orientation of the fold axis relative to the folder can be changed by relatively pivoting the folder and base; the base having a curved wall at least partly circumscribing the retainer; and a detent system on the curved wall and the folder for releasably retaining the folder in any of first and second predetermined angular positions about the pivot axis.

Claim 26

A lens case for an intraocular lens having a deformable optic, said lens case comprising: a folder for receiving the intraocular lens and folding the deformable optic about a fold axis; a base, the folder being mounted on the base for pivotal movement relative to the base about a pivot axis which is generally transverse to the fold axis; the base including a retainer for holding the intraocular lens against substantial pivotal movement about said pivot axis relative to the retainer whereby the orientation of the fold axis relative to the folder can be changed by relatively pivoting the folder and base; and a cap removably mounted on the base and having a cap portion overlying the retainer and at least a portion of the folder.

Claim 27

A lens case for an intraocular lens having a deformable optic, said lens case comprising: a folder for receiving the intraocular lens and folding the deformable optic about a fold axis; a base, the folder being mounted on the base for pivotal movement relative to the base about a pivot axis which is generally transverse to the fold axis; the base including a retainer for holding the intraocular lens against substantial pivotal movement about said pivot axis relative to the retainer whereby the orientation of the fold axis relative to the folder can be changed by relatively pivoting the folder and base; and a cap removably mounted on the base and having a cap portion overlying the retainer and at least a portion of the folder.