CN101027226B - Contact lens package and assembly - Google Patents
Contact lens package and assembly Download PDFInfo
- Publication number
- CN101027226B CN101027226B CN2005800319590A CN200580031959A CN101027226B CN 101027226 B CN101027226 B CN 101027226B CN 2005800319590 A CN2005800319590 A CN 2005800319590A CN 200580031959 A CN200580031959 A CN 200580031959A CN 101027226 B CN101027226 B CN 101027226B
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- China
- Prior art keywords
- package
- well portion
- flange
- countermure
- main wall
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Links
- 238000007789 sealing Methods 0.000 claims description 10
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims 6
- 230000005484 gravity Effects 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 238000012856 packing Methods 0.000 description 3
- 239000000243 solution Substances 0.000 description 3
- 210000003811 finger Anatomy 0.000 description 2
- 210000005224 forefinger Anatomy 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000002093 peripheral effect Effects 0.000 description 2
- 210000003813 thumb Anatomy 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 239000007799 cork Substances 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000003203 everyday effect Effects 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 238000001746 injection moulding Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
- 238000004321 preservation Methods 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 230000003442 weekly effect Effects 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D77/00—Packages formed by enclosing articles or materials in preformed containers, e.g. boxes, cartons, sacks or bags
- B65D77/10—Container closures formed after filling
- B65D77/20—Container closures formed after filling by applying separate lids or covers, i.e. flexible membrane or foil-like covers
- B65D77/2024—Container closures formed after filling by applying separate lids or covers, i.e. flexible membrane or foil-like covers the cover being welded or adhered to the container
- B65D77/2028—Means for opening the cover other than, or in addition to, a pull tab
- B65D77/2032—Means for opening the cover other than, or in addition to, a pull tab by peeling or tearing the cover from the container
-
- A—HUMAN NECESSITIES
- A45—HAND OR TRAVELLING ARTICLES
- A45C—PURSES; LUGGAGE; HAND CARRIED BAGS
- A45C11/00—Receptacles for purposes not provided for in groups A45C1/00-A45C9/00
-
- A—HUMAN NECESSITIES
- A45—HAND OR TRAVELLING ARTICLES
- A45C—PURSES; LUGGAGE; HAND CARRIED BAGS
- A45C11/00—Receptacles for purposes not provided for in groups A45C1/00-A45C9/00
- A45C11/005—Contact lens cases
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D75/00—Packages comprising articles or materials partially or wholly enclosed in strips, sheets, blanks, tubes, or webs of flexible sheet material, e.g. in folded wrappers
- B65D75/28—Articles or materials wholly enclosed in composite wrappers, i.e. wrappers formed by associating or interconnecting two or more sheets or blanks
- B65D75/30—Articles or materials enclosed between two opposed sheets or blanks having their margins united, e.g. by pressure-sensitive adhesive, crimping, heat-sealing, or welding
- B65D75/32—Articles or materials enclosed between two opposed sheets or blanks having their margins united, e.g. by pressure-sensitive adhesive, crimping, heat-sealing, or welding one or both sheets or blanks being recessed to accommodate contents
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D85/00—Containers, packaging elements or packages, specially adapted for particular articles or materials
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D2585/00—Containers, packaging elements or packages specially adapted for particular articles or materials
- B65D2585/54—Containers, packaging elements or packages specially adapted for particular articles or materials for articles of special shape not otherwise provided for
- B65D2585/545—Contact lenses
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Composite Materials (AREA)
- Purses, Travelling Bags, Baskets, Or Suitcases (AREA)
- Packaging Frangible Articles (AREA)
- Packages (AREA)
- Auxiliary Devices For And Details Of Packaging Control (AREA)
- Mechanical Light Control Or Optical Switches (AREA)
- Prostheses (AREA)
- Eyeglasses (AREA)
Abstract
A single package (10) includes a flange (13) with a well (16) formed therein for holding a contact lens (20) in solution (22). A flexible cover sheet (18) extends over the flange and is sealed about the perimeter (16a) of the well to seal the lens and solution in the well. The cover sheet may by easily peeled from the flange by a user to access the lens held therein. First and second support (24, 26) structures are formed opposite each other and extend generally perpendicularly from the flange. The support structures are configured to stably support the package on a flat surface such as a take. Each support structure includes a major wall (28) and a minor wall (30) lying in generally spaced, parallel planes to each other although the major and minor walls may interconnect or touch along one or more points thereof. A package assembly (50) is also disclosed including a second package configured substantially the same as a first package wherein the first and second packages may be releasably attached to each other with the first and second support structures of each in meshing engagement with each other.
Description
Technical field
The present invention relates to packing, relate in particular to a kind of novel package spare and package component that is used for contact lens (contact lenses).
Background technology
Since occurring soft contact lens for the first time the seventies in 19th century, contact lens becomes more and more popular.Improved manufacture method has caused manufacturing cost to be reduced to such degree, and it makes that for consumers disposable contact lens is a kind of economically feasible and attractive selection.The keen competition in this and contact lens market has together produced demand creative, cheap, wieldy disposable package piece, wherein Rou Ruan contact lens by independent packaging, transport safely and store, use for the customer up to being ready to, take out contact lens this moment from package, package is dropped then.
Contact lens is very little, damageable article, from its manufactured coming out up to being used and finally abandoning all and must operate very carefully.In case create, their detected and packings are transported to the customer to be saturation state usually.The common contact lens package that is designed for the single contact lens of packing especially is so-called " blister package " (or " blister package "), it generally includes molded, firm plastic container, these plastic container have the plane end face that wherein is formed with recessed shape well portion, and wherein single contact lens is positioned in a certain amount of storage fluid.Flexible lid is around the peripheric sealing of the end face of container, so blister package is boxed and is transported to the customer, customer's flexible lid of tearing is to take out lens.The U.S. Pat 5,722,536 that an example of disposable contact lens blister package can be owned together referring to the applicant.
Owing to do not need to clean frequently as the contact lens that uses with the traditional pattern of wearing and sterilize, the contact lens of frequently being changed (for example every day, weekly) by the customer becomes very popular.Compare with the customer of the contact lens that uses with traditional pattern of wearing, the customer who frequently changes lens need have more substantial lens certainly on hand.This needs the maintenance package piece installing as much as possible little thus, make customer's open package and take out lens easily simultaneously, also should have such package simultaneously, it can make the customer carry a plurality of such packages (for example, being placed in pocket, suitcase or the suitcase) easily and unobtrusively.Especially for the contact lens of frequent replacement, the efficient transportation of a plurality of disposable contact lens packages and be very important package design standard by the subsequent operation that the customer carries out.
Summary of the invention
A kind of disposable package piece and package component that is used for contact lens disclosed.Single-package unit comprises flange, wherein is formed with the well portion that is used for contact lens is remained in solution.Flexible cover plate extends and centers on the peripheric sealing of well portion on flange, with lens in the sealed well portion and solution.Cover plate can easily be torn from flange by the user, with the approaching lens that remain on wherein.First and second load-carrying elements form relative to one another and vertically stretch out from flange substantially.This load-carrying element is constructed on the flat surfaces of for example table top (or desktop) supporting package spare stably.
Each load-carrying element comprises main wall and countermure, and it is arranged in the parallel plane of each interval substantially, although this main wall can interconnect with countermure or along one or more the point contact.In a preferred embodiment, countermure is positioned at the inboard (or inner) of corresponding main wall.
Also disclose a kind of package component, it comprises and being configured to and essentially identical second package of first package that wherein first and second packages can removably be linked to each other each other, and wherein first and second load-carrying elements of each package are engaged with each other.
Description of drawings
Figure 1A is the transparent view of package according to a preferred embodiment of the invention;
Figure 1B is the view of Figure 1A, shows coupled cover plate (cover sheet);
Fig. 1 C is the view of Figure 1B, shows the cover plate of mentioning or uncovering from package top;
Fig. 1 D is the well portion of package and the partial cross sectional view that centers on the convex surfaces of well portion;
Fig. 2 is the front elevation of Figure 1A;
Fig. 3 is its back view;
Fig. 4 is the lateral plan of Figure 1B;
Fig. 5 is the lateral plan opposite with Fig. 4;
Fig. 6 is the birds-eye view of Figure 1A;
Fig. 7 is its upward view;
Fig. 8 is a transparent view, shows the package component that comprises first and second packages that removably link together;
Fig. 9 is its front elevation;
Figure 10 is its back view;
Figure 11 is its lateral plan;
Figure 12 is the lateral plan opposite with the view of Figure 11;
Figure 13 is its birds-eye view;
Figure 14 is its upward view; And
Figure 15 is the side cross-sectional view of cutting open along the line among Figure 14 15-15.
The specific embodiment
With reference to the accompanying drawings, first contact lens package of in Fig. 1-7, representing with Reference numeral 10 generally as can be seen.Package 10 comprises base component 12, and it is preferably by making such as polyacrylic plastic material, although also can use other materials as required.Base component 12 preferably forms single piece by injection molding process.In order to provide R point, the front side of Reference numeral " F " indicating package spare 10, the rear side of " R " indicating package spare, S
1, S
2The opposite sides of indicating package spare (Fig. 1).Base component 12 comprises the flange 13 (Fig. 7) with end face 14a and opposite bottom surface 14b.Flange 13 extends from the peripheral 16a of well portion 16, this well portion suitably is shaped and design size, can pass through cover plate 18 (Figure 1B, 1C, 4 and 5) make contact lens 20 and certain quantity solution 22 with the sealing preservation state remain in wherein, up to ready with till to be used.Convex surfaces 16b forms around the periphery 16a of well portion, and cover plate 18 abuts against this convex surfaces 16b sealing (usually by exerting pressure and/or heat), and all the other cover plates keep unsealing.Can be clear that from Figure 1A and 1D projection (ledge) 16c is formed between convex surfaces 16 and the periphery 16a of well portion.In case in the 16b compression of seal operation protrusions surface, it may spread to position shown in 16b '.By projection 16c is set, contact lens 20 can skid off well portion 16 under the situation that can not run into expandable part 16b ', and avoids may damaging of contact lens thus.
In the preferred embodiment that here shows and describe, flange 13 has neighboring 13 ', and this neighboring 13 ' preferably has straight, parallel substantially opposite sides S
1, S
2And crooked front F and rear R, this front F and rear R have along the extreme length L of base component 12
MAXThe opposite ends F ' and the R ' (Fig. 3 and 6) that limit.In the time of on being placed on such as the flat surfaces on surface 40 (Figure 4 and 5), front end F ' contacts flat surfaces 40, and rear end R ' is with respect to flat surfaces 40 protuberance (see figure 3)s.
According to an aspect of the present invention, the size of well portion 16 is designed to make basically contact lens 20 to be centrally located on wherein, provides intuitively a kind of simultaneously or informs according to intuition how the user skids off the structure of contact lens 20 from well portion 16.Particularly, well portion 16 is about x axle and y axle symmetry substantially, and along the radius of curvature R of x axle
1Greater than radius of curvature R along the y axle
2The well portion 16 that comprises well portion periphery 16a from the center (x axle and y axle intersect at this) of well portion 16 along x axial the inside convergent of front F, to produce an inclined-plane that narrows down.The user sees that this inclined-plane that narrows down will skid off from well portion 16 along these inclined-plane moving contact lens 20 and with it according to intuition.
According to of the present invention one preferred aspect, the size of well portion 16 is designed to make basically contact lens 20 to be centrally located on wherein, provides intuitively a kind of simultaneously or informs the structure how user makes contact lens 20 skid off according to intuition from well portion 16.Particularly, well portion 16 is about x axle symmetry substantially, and peripheral 16a from the center (x axle and y axle intersect at this) of well portion 16 along x axial the inside convergent of front F, to produce an inclined-plane that narrows down and to be the well portion 16 of egg type outward appearance on the whole.The user sees that this inclined-plane that narrows down will skid off contact lens 20 along this inclined-plane according to intuition from well portion 16.The egg type bottom of well portion flattens slightly, and fully around this periphery, the radius of curvature of sidewall is basic identical.
According to a further aspect in the invention, base component 12 comprises first and second load-carrying elements 24,26, and it extends and (Fig. 2) positioned opposite to each other from flange 13.Each load-carrying element 24,26 comprises main wall 28a respectively, b and countermure 30a, b.Main wall 28a, b are positioned at and corresponding countermure 30a, b substantially at interval, in the parallel plane, although they can be such as 32a, one or more points at b place are overlapping, contact or the (see figure 7) that interconnects.In a preferred embodiment, each countermure 30a, the inside convergent of b and end at round dot (rounding termination) 30a ', b ' locates.In another preferred embodiment, each main wall 28a, b comprises linear edge 28a ', b ', in the time of on being placed on such as the flat surfaces 40 of table top, its supporting base parts 12 (seeing Figure 4 and 5).In another preferred embodiment, main wall 28a, b comprise bevelled side 28c respectively, and d sees from the side, its respectively with countermure 30a, the adjacent side 30c of b, d angulation " a ".In another embodiment, linear edge 28a ', b ' are mixed into a curved wall portion 28e respectively, f, and its base makes progress towards flange 13 extensions and ends at rear end R '.
With reference to figure 7, one or more rib 35a-d can be formed at main wall 28a and 28b on the in-to-in surface, to strengthen its rigidity and intensity.
In another preferred embodiment, flange 13 is bent downwardly slightly in the front F of package 10, to form " ligule " part 13a.Preferably, from the top, well portion 16 has approximately and the length L of ligule part 13a
2Identical length L
1(Fig. 6), although it can change as required.The curvature of ligule part 13a allows the user that it is grasped between forefinger and the thumb, and forefinger is pushed down the downside of ligule part 13a, and thumb is held on the end face of ligule part 13a.Ligule part 13a is crooked slightly according to the circularity of finger, and points and can make progress further near countermure 30a, and b is to provide the safety of package and comfortable holding by the use left hand or the right hand.Cover plate 18 extends (Figure 1B, 4 and 5) with covering relation on the almost entire flange 13 that comprises ligule part 13a.In order to take out contact lens 20 from well portion 16, user at first forwardly F uncovers at the place cover plate 18 (Fig. 1 C), then from convex surfaces 16b (or peeling off) cover plate 18 of tearing.As mentioned above, this point can be by catching and spur cover plate 18, finishing at an easy rate with the stable firmly base component 12 of another hand simultaneously with a hand.
According to a further aspect in the invention, ligule part 13a can comprise a through hole 13b, and the unsealing of the cover plate 18 of Yan Shening part can be extruded thereon, is arranged in the recessed recess 18a (seeing Figure 4 and 5) of through hole 13b with formation.This produces the interference fit between the unsealing partial sum flange ligule part 13a of cover plate 18, and it helps partly to be held in place on ligule part 13a at the unsealing that contact lens 20 is stored in the process of well portion 16 cover plate 18.When the user wished open package 10, also upwards abutting against recessed recess 18a pressed finger from the below for it, so that recess 18a breaks away from through hole 13b.Convex surfaces 16b be uncovered and be peeled off to cover plate 18 can from flange 13 like a cork then, to expose well portion 16 and the contact lens 20 that is contained in wherein.
According to a further aspect in the invention, disclose a kind of package component 50, it comprises first and second packages 10,100 of can nest relation removably be connected with each other (seeing Fig. 8-15).Increase label with the parts of the corresponding package 100 of the parts of first package 10 with the factor 100.Because second package 100 is identical in essence with first package 10, there is no need the parts of second package 100 are described in detail.
In order removably first and second packages 10,100 to be linked together, its bottom surface 14b, 114b and the well portion 16,116 that is arranged side by side arrange with relativeness.In this location, first package 10 is with respect to second package, 110 Rotate 180s °.The load-carrying element 24 of each package, 26 and 124,126 are arranged to respectively each the main wall 28a with first package 10, the hypotenuse 28c of 28b, 28d engagement, the main wall 28a of each of first package 10, the hypotenuse 28c of 28b, the main wall 128a of each of the 28d and second package 110, the hypotenuse 128c of 128b, 128d places with syntople.The countermure 30a of first package 10,30b respectively with main wall 28a, 28b, 128a, 128b are coplane but spaced relationship, and are positioned at its inboard (that is, towards separately well portion 16,116).When package 10,100 links together, countermure 28a, 28b and 128a, 128b is hidden (seeing Fig. 8,11 and 12) from view.Wipe contact between the engagement load-carrying element of package 10,110 can make package can be used as single or integral unit is operated or handled, but can separate at an easy rate in use.
In the preferred embodiment, when package 10 and 110 is in this nested structure, can be clear that from Fig. 8-12 periphery of package component 50 (main wall, main wall sweep and front end, rear end by each package that links to each other limit) is closed fully.In order to form the periphery of complete closure, the lower edge of the whole periphery of first package 10 is constructed like this, so that the lower edge of the whole periphery of they and second package 110 is arranged with tight syntople.This will be by making package mode with profile opposite of the sweep (curvature) of front end F with the sweep of the rear end R of same package realize.Like this, green phase rotates a package for 180 ° for inverted second package, the outline of the rear end R of the front end F of a package 10 and the package 100 that is attached thereto, and vice versa.The package of combining formed be convenient to operate, the attractive and convenient package component 50 that uses.
Claims (33)
1. package that is used for contact lens, it comprises:
A) has the pedestal of flange;
B) be formed at well portion in the described pedestal, described flange extends from the periphery of described well portion, and described well portion is configured for contact lens and certain quantity solution are remained in wherein;
C) first and second load-carrying elements that extend toward each other basically from described flange, each in described first and second load-carrying elements comprises main wall and countermure, described main wall and countermure are arranged in parallel plane at interval.
2. package as claimed in claim 1 is characterized in that described countermure is positioned at the inboard of corresponding main wall.
3. package as claimed in claim 2, it is characterized in that, described package is first package, and comprise second package that has with the essentially identical structure of described first package, described thus second package can removably link to each other with described first package, and first and second load-carrying elements of described first package respectively with the engagement of first and second load-carrying elements of described second package.
4. package as claimed in claim 3 is characterized in that, when described first and second packages meshed, the main wall of each package was arranged with the coplane syntople.
5. package as claimed in claim 2 is characterized in that, also comprises cover plate, and it is around the peripheric sealing of described well portion, and arranges with contact, covering relation with respect to described flange.
6. package as claimed in claim 1 is characterized in that, described flange comprises the crooked ligule part of extending along away from the direction of described well portion.
7. package as claimed in claim 6 is characterized in that, described tongue-like part branch comprises a through hole.
8. package as claimed in claim 7 is characterized in that, comprises that also described cover plate extends on the described flange that comprises the described through hole of described ligule partial sum around the cover plate of the peripheric sealing of described well portion.
9. package as claimed in claim 8 is characterized in that described cover plate extends at least in part in described through hole.
10. package as claimed in claim 1 is characterized in that, described countermure and corresponding main wall are overlapping at least in part.
11. package as claimed in claim 10 is characterized in that, described countermure is triangular in shape basically.
12. a package that is used for contact lens, it comprises:
A) pedestal;
B) be formed in the described pedestal and have the periphery curved hole portion, described well portion is about vertical x axle and y rotational symmetry, and along the radius of curvature of x axle greater than radius of curvature along the y axle, the described well portion described x axle in all edges is from x axle and the crossing inside convergent of point of y axle, so that an inclined-plane that narrows down to be provided, along this inclined-plane, the user can slide from well portion and take out lens; And
C) from the described outward extending flange of well portion and first and second load-carrying elements that extend toward each other basically from described flange, in described first and second load-carrying elements each comprises main wall and countermure, and described main wall and countermure are arranged in parallel plane at interval.
13. package as claimed in claim 12 is characterized in that, described countermure is positioned at the inboard of corresponding main wall.
14. package as claimed in claim 12, it is characterized in that, described package is first package, and comprise second package that has with the essentially identical structure of described first package, described thus second package can removably link to each other with described first package, and first and second load-carrying elements of described first package respectively with the engagement of first and second load-carrying elements of described second package.
15. package as claimed in claim 14 is characterized in that, when described first and second packages meshed, the main wall of each package was arranged with the coplane syntople.
16. package as claimed in claim 12 is characterized in that, also comprises cover plate, it is arranged with the contact covering relation around the peripheric sealing of described well portion and with respect to described flange.
17. package as claimed in claim 12 is characterized in that, described flange comprises the crooked ligule part of extending along away from the direction of described well portion.
18. package as claimed in claim 17 is characterized in that, described tongue-like part branch comprises a through hole.
19. package as claimed in claim 18 is characterized in that, comprises that also described cover plate extends on the described flange that comprises the described through hole of described ligule partial sum around the cover plate of the peripheric sealing of described well portion.
20. package as claimed in claim 19 is characterized in that, described cover plate extends in described through hole at least in part.
21. package as claimed in claim 12 is characterized in that, described countermure and corresponding main wall are overlapping at least in part.
22. package as claimed in claim 12 is characterized in that, described countermure is triangular in shape basically.
23. a package that is used for contact lens, it comprises:
A) pedestal;
B) be formed in the described pedestal and have the periphery curved hole portion, described well portion is about a rotational symmetry, the described well portion described axially interior convergent in all edges, to form the egg type periphery, thereby an inclined-plane that narrows down is provided, and along this inclined-plane, the user can slide from well portion and take out lens, the sidewall that this well portion has the bottom and extends towards this periphery from this bottom, this sidewall have essentially identical radius of curvature around this periphery fully; And
C) from the described outward extending flange of well portion and first and second load-carrying elements that extend toward each other basically from described flange, in described first and second load-carrying elements each comprises main wall and countermure, and described main wall and countermure are arranged in parallel plane at interval.
24. package as claimed in claim 23 is characterized in that, described countermure is positioned at the inboard of corresponding main wall.
25. package as claimed in claim 23, it is characterized in that, described package is first package, and comprise second package that has with the essentially identical structure of described first package, described thus second package can removably link to each other with described first package, and first and second load-carrying elements of described first package respectively with the engagement of first and second load-carrying elements of described second package.
26. package as claimed in claim 25 is characterized in that, when described first and second packages meshed, the main wall of each package was arranged with the coplane syntople.
27. package as claimed in claim 23 is characterized in that, also comprises cover plate, it is arranged with the contact covering relation around the peripheric sealing of described well portion and with respect to described flange.
28. package as claimed in claim 23 is characterized in that, described flange comprises the crooked ligule part of extending along away from the direction of described well portion.
29. package as claimed in claim 28 is characterized in that, described tongue-like part branch comprises a through hole.
30. package as claimed in claim 29 is characterized in that, comprises that also described cover plate extends on the described flange that comprises the described through hole of described ligule partial sum around the cover plate of the peripheric sealing of described well portion.
31. package as claimed in claim 30 is characterized in that, described cover plate extends in described through hole at least in part.
32. package as claimed in claim 23 is characterized in that, described countermure and corresponding main wall are overlapping at least in part.
33. package as claimed in claim 23 is characterized in that, described countermure is triangular in shape basically.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB0421190.0 | 2004-09-23 | ||
| GB0421190A GB2418418B (en) | 2004-09-23 | 2004-09-23 | Contact lens package and assembly |
| PCT/GB2005/001359 WO2006032829A1 (en) | 2004-09-23 | 2005-04-08 | Contact lens package and assembly |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101027226A CN101027226A (en) | 2007-08-29 |
| CN101027226B true CN101027226B (en) | 2010-10-20 |
Family
ID=33397146
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2005800319590A Active CN101027226B (en) | 2004-09-23 | 2005-04-08 | Contact lens package and assembly |
Country Status (12)
| Country | Link |
|---|---|
| EP (2) | EP2239208B1 (en) |
| JP (1) | JP4642851B2 (en) |
| CN (1) | CN101027226B (en) |
| AT (2) | ATE547347T1 (en) |
| CA (1) | CA2580144C (en) |
| DE (1) | DE602005022464D1 (en) |
| ES (2) | ES2380571T3 (en) |
| GB (2) | GB2418418B (en) |
| HK (1) | HK1093007A1 (en) |
| MX (1) | MX2007002711A (en) |
| TW (1) | TWI398225B (en) |
| WO (1) | WO2006032829A1 (en) |
Families Citing this family (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB0605238D0 (en) | 2006-03-15 | 2006-04-26 | Bausch & Lomb | Packaging foil stacking system |
| TWI409195B (en) * | 2011-04-21 | 2013-09-21 | Bio Optic Inc | Container for a contact lens |
| JP5544051B2 (en) * | 2011-12-26 | 2014-07-09 | 株式会社メニコン | Contact lens packaging container and method of stacking contact lens packaging containers |
| CA2871231C (en) * | 2012-04-23 | 2018-05-01 | Coopervision International Holding Company, Lp | Contact lens blister packages |
| JP5613795B1 (en) * | 2013-05-14 | 2014-10-29 | 株式会社アルファコーポレーション | Contact lens packaging container and blister pack |
| US20200229561A1 (en) * | 2019-01-22 | 2020-07-23 | Coopervision International Holding Company, Lp | Contact Lens Blister Package With Double Layer Foil Component |
| US11229266B2 (en) * | 2019-01-22 | 2022-01-25 | Coopervision International Limited | Tessellating blister packages for contact lenses |
| US11419397B2 (en) * | 2019-01-22 | 2022-08-23 | Coopervision International Limited | Push-up contact lens blister package |
| JP2021137152A (en) * | 2020-03-03 | 2021-09-16 | Hoya株式会社 | Contact lens package and set thereof |
| AU2022319998B2 (en) | 2021-07-27 | 2023-11-02 | Coopervision International Limited | Connectable contact lens packages for recycling |
| US11655070B2 (en) | 2021-07-27 | 2023-05-23 | Coopervision International Limited | Contact lens blister packages and methods for recycling same |
| CN116940509A (en) * | 2021-07-27 | 2023-10-24 | 库博光学国际有限公司 | Packaged contact lenses |
| WO2023233117A1 (en) * | 2022-06-01 | 2023-12-07 | Coopervision International Limited | A packaged contact lens |
| GB2605721B (en) | 2022-06-01 | 2023-06-07 | Coopervision Int Ltd | A packaged contact lens |
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| EP0469419A2 (en) * | 1990-08-02 | 1992-02-05 | Bayer Corporation | Reagent container and delivery tray |
| EP0765815A2 (en) * | 1995-09-29 | 1997-04-02 | JOHNSON & JOHNSON VISION PRODUCTS, INC. | Packaging arrangement for contact lenses |
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- 2004-09-23 GB GB0421190A patent/GB2418418B/en active Active
- 2004-09-23 GB GB0721196A patent/GB2442618A/en not_active Withdrawn
-
2005
- 2005-04-08 EP EP10007152A patent/EP2239208B1/en active Active
- 2005-04-08 AT AT10007152T patent/ATE547347T1/en active
- 2005-04-08 ES ES10007152T patent/ES2380571T3/en active Active
- 2005-04-08 WO PCT/GB2005/001359 patent/WO2006032829A1/en active Application Filing
- 2005-04-08 CN CN2005800319590A patent/CN101027226B/en active Active
- 2005-04-08 EP EP05732812A patent/EP1799585B1/en active Active
- 2005-04-08 JP JP2007531815A patent/JP4642851B2/en active Active
- 2005-04-08 MX MX2007002711A patent/MX2007002711A/en active IP Right Grant
- 2005-04-08 CA CA2580144A patent/CA2580144C/en active Active
- 2005-04-08 ES ES05732812T patent/ES2347449T3/en active Active
- 2005-04-08 AT AT05732812T patent/ATE474789T1/en not_active IP Right Cessation
- 2005-04-08 DE DE602005022464T patent/DE602005022464D1/en active Active
- 2005-09-16 TW TW094131938A patent/TWI398225B/en active
-
2006
- 2006-09-28 HK HK06110814.7A patent/HK1093007A1/xx unknown
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| EP0469419A2 (en) * | 1990-08-02 | 1992-02-05 | Bayer Corporation | Reagent container and delivery tray |
| EP0765815A2 (en) * | 1995-09-29 | 1997-04-02 | JOHNSON & JOHNSON VISION PRODUCTS, INC. | Packaging arrangement for contact lenses |
| US5722536A (en) * | 1996-02-08 | 1998-03-03 | Bausch & Lomb Incorporated | Disposable contact lens package with snap-together feature |
| US6082533A (en) * | 1998-12-15 | 2000-07-04 | Bausch & Lomb Incorporated | Contact lens package |
| CN1145827C (en) * | 1999-01-29 | 2004-04-14 | 庄臣及庄臣视力产品有限公司 | Primary packing for contact lenses |
| EP1277416A2 (en) * | 2001-07-17 | 2003-01-22 | Menicon Co., Ltd. | Ophtalmic lens storage container |
Also Published As
| Publication number | Publication date |
|---|---|
| EP1799585A1 (en) | 2007-06-27 |
| GB2418418A (en) | 2006-03-29 |
| JP4642851B2 (en) | 2011-03-02 |
| ATE474789T1 (en) | 2010-08-15 |
| CA2580144A1 (en) | 2006-03-30 |
| TW200618756A (en) | 2006-06-16 |
| MX2007002711A (en) | 2007-05-16 |
| GB2442618A (en) | 2008-04-09 |
| WO2006032829A1 (en) | 2006-03-30 |
| ATE547347T1 (en) | 2012-03-15 |
| EP1799585B1 (en) | 2010-07-21 |
| DE602005022464D1 (en) | 2010-09-02 |
| TWI398225B (en) | 2013-06-11 |
| CN101027226A (en) | 2007-08-29 |
| EP2239208B1 (en) | 2012-02-29 |
| GB0421190D0 (en) | 2004-10-27 |
| GB0721196D0 (en) | 2007-12-05 |
| GB2418418B (en) | 2008-06-25 |
| ES2347449T3 (en) | 2010-10-29 |
| EP2239208A1 (en) | 2010-10-13 |
| HK1093007A1 (en) | 2007-02-23 |
| ES2380571T3 (en) | 2012-05-16 |
| JP2008513076A (en) | 2008-05-01 |
| CA2580144C (en) | 2010-12-21 |
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