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公开(公告)号：WO2020152444A1
公开(公告)日：2020-07-30
申请号：PCT/GB2020/050111
申请日：2020-01-20
Inventor： ALMOND, Sarah , ORTIZ, Carlos , HUNT, Gary , NELSON, Mike , BEARD, Russell , HARKIN, Thomas , GAVELLE, Pauline
Abstract: A blister package for a contact lens is provided that includes a body and a seal, one or both of which is made up of a double layer foil component. The double layer foil component can be a seal component made of a sheet of material folded upon itself and defining a seal, a flap, and a fold. The seal and the flap intersect at the fold and the flap can be pulled away from the seal to form a pull tab useful to peel back the seal and open the bowl. The body can also, or instead, be made of a double layer foil component that forms at least the bowl such that the bottom of the bowl is double- walled. The double-walled bowl exhibits improved strength and can be provided with strengthening features such as ribs, ridges, channels, or grooves.
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Patent Agency Ranking
公开(公告)号：WO2020152448A1
公开(公告)日：2020-07-30
申请号：PCT/GB2020/050116
申请日：2020-01-20
Inventor： ALMOND, Sarah , ORTIZ, Carlos , HUNT, Gary , NELSON, Mike , BEARD, Russell , HARKIN, Thomas , GAVELLE, Pauline
Abstract: A blister package for a contact lens is provided. The blister package includes a body defining a handle and a well, a flexible top contacting the body and closing the well, and a lens cradle that includes a lens support bowl. The lens cradle is attached to the inner surface of the flexible top. By peeling away the flexible top, the lens cradle is lifted away from the bottom surface of the well and the lens is raised out of the well, cradled by the lens support bowl, and presented for easy fingertip manipulation by a user.
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公开(公告)号：WO2020152445A1
公开(公告)日：2020-07-30
申请号：PCT/GB2020/050112
申请日：2020-01-20
Inventor： ALMOND, Sarah , ORTIZ, Carlos , HUNT, Gary , NELSON, Mike , BEARD, Russell , HARKIN, Thomas , GAVELLE, Pauline
Abstract: A blister package for a contact lens is provided and has a body and a seal. The body includes a handle and a deformable bowl. The seal seals the deformable bowl at a bowl top opening. The handle includes a lateral portion and an end portion. The end portion curves downwardly to a distal end that terminates at a plane. The bowl is recessed from a top surface of the body and the outer bottom surface of the bowl is arranged substantially on the same plane as the distal end of the handle. The design provides leverage in holding the blister package while a user deforms and inverts the bowl into a dome, presenting a contact lens on top of the dome in position for direct transfer to a person's finger or for application directly on an eye without the need for any finger contact.
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公开(公告)号：WO2020152447A1
公开(公告)日：2020-07-30
申请号：PCT/GB2020/050115
申请日：2020-01-20
Inventor： ALMOND, Sarah , ORTIZ, Carlos , ENGLISH, Stephen , HUNT, Gary , NELSON, Mike , BEARD, Russell , HARKIN, Thomas , GAVELLE, Pauline
Abstract: A blister package for a contact lens is provided that can be stacked with other blister packages of the same design. One example of the blister package has a body that includes a dome and a handle. A seal is attached to the top surface of the body and has a seal dome that seals a volume between the outer sidewall of the body dome and the inner sidewall of the seal dome. The handle has a through-hole and the through-hole that accommodates the outer sidewall of the seal dome. Another blister package provided has a handle and a bowl and the handle has a through- hole that accommodates the bowl outer surface. Stacks of blister packages are also provided as is secondary packaging for packaging stacks of tessellating blister packages.
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公开(公告)号：WO2020152446A1
公开(公告)日：2020-07-30
申请号：PCT/GB2020/050113
申请日：2020-01-20
Inventor： ALMOND, Sarah , ORTIZ, Carlos , HUNT, Gary , NELSON, Mike , BEARD, Russell , HARKIN, Thomas , GAVELLE, Pauline
IPC: A61L12/08 , A45C11/00 , A45C11/04 , A61F9/00 , B65B25/00 , B65D25/38 , B65D25/52 , B65D83/00 , B65D83/04 , C11D3/00 , G02C13/00 , B65D25/00
Abstract: Contact lens dispensers are provided including a pens dispenser having an interior and a dispensing end. A delivery screw is provided in the interior of the tubular housing. The delivery screw has a thread pitch and a plurality of contact lenses, one contact lens per pitch. Upon actuation of an actuator, each contact lens moves along the thread by a distance of one pitch and a single contact lens is dispensed from the dispensing end of the tubular housing. A case and disposable foil contact lens cartridge are also provided as a re a case and disposable contact lens foil spool, wherein actuation of push-buttons dispense contact lenses ready for immediate application onto an eye.
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公开(公告)号：WO2020152443A1
公开(公告)日：2020-07-30
申请号：PCT/GB2020/050110
申请日：2020-01-20
Inventor： ALMOND, Sarah , ORTIZ, Carlos , HUNT, Gary , NELSON, Mike , BEARD, Russell , MAYNARD, Hayley , HARKIN, Thomas , GAVELLE, Pauline
Abstract: A blister package for a contact lens is provided. A deformable slider supporting a lens is movable via pull-tab or hinge to lift the contact lens out of a lens well. The deformable slider can include a hinge connected to a flexible peel-away top of the blister package or connected to a pull tab that can be pulled to pull taut the deformable slider. A blister package is also provided that includes a hinged shell having a lateral opening opposite the hinge, and a deformable slider that is folded over onto itself and seals both a top chamber and a bottom chamber. By pulling a tongue of the deformable slider, which extends from the lateral opening, the deformable slider can be removed from the closed shell and the closed shell can be opened enabling access to the contact lens.
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