ADHESIVE LABEL FOR A MULTI-PART CONTAINER, SYSTEM AND METHOD FOR APPLYING AN ADHESIVE LABEL TO A MULTI-PART CONTAINER

Abstract

An adhesive label for a multi-part container having a threaded member and a container body includes a first, sheet-like label portion adapted to be attached to the threaded member of the container, and a second label portion adjacent the first label portion and adapted to be attached to the container body of the container. The second label portion has a comb-like structure with strip-shaped fixing elements such that the adhesive label couples the threaded member to the container body relative to a condition applied to the container and opposes movement of the threaded member relative to the container body.

Claims

1. A system (1) comprising: a multi-part syringe (30) having a threaded member (31) and a syringe body (32), and an adhesive label (10) applied to the syringe (30) such that a first label portion (11) of the adhesive label (10) is attached to the threaded member (31) and a second label portion (12) of the adhesive label (10) adjacent to the first label portion (11) is attached to the syringe body (32), such that the adhesive label (10) couples the threaded member (31) to the syringe body (32), the adhesive label (10) having an RFID transponder coupled to the first label portion (11) and comprising a chip and an antenna structure connected to the chip by means of a conductor track.

2. The system (1) according to claim 1, comprising: a closure (33) coupled to the syringe body (32) such that the threaded member (31) is disposed between the syringe body (32) and the closure (33), wherein the first label portion (11) extends to the closure (33).

3. The system (1) according to claim 1, wherein the threaded member (31) is formed as a Luer-lock thread and the syringe (30) is formed as a Luer-lock syringe.

4. The system (1) according to claim 3, wherein the first label portion (11) of the adhesive label (10) is attached to the Luer-lock thread and the second label portion (12) of the adhesive label (10) is attached to the syringe body (32) and the adhesive label (10) counteracts a movement of the threaded member (31) relative to the syringe body (32).

5. The system (1) according to claim 1, wherein the adhesive label (10) comprises an initial opening indicator configured to predeterminedly sever the adhesive label (11) and to indicate an opening of the syringe (30) when the syringe (30) applied with the adhesive label (10) is opened.

6. The system (1) according to claim 1, wherein the first label portion (11) comprises a severing element (14), such that when the syringe (30) applied with the adhesive label (10) is opened, the adhesive label (11) can be cut through in a predetermined manner along the severing element (14) and at least a first partial element (111) of the first label portion (11) can be removed together with the closure (33) of the syringe (30) from the second label portion (12) and the syringe body (32) of the syringe (30) and an opening of the syringe (30) is visually indicative.

7. The system (1) according to claim 1, wherein the first label section (11) comprises a severing element (14), the conductor track of the RFID transponder covering the severing element (14) at least in sections, such that when the syringe (30) applied with the adhesive label (10) is opened, the adhesive label (10) and the conductor track can be severed in a predetermined manner along the severing element (14) and an opening of the syringe (30) can be indicated electronically by means of the RFID transponder.

8. The system (1) according to claim 1, wherein the syringe body (32) and the threaded member (31) and/or the closure (33) are formed circumferentially identically.

9. The system (1) according to claim 1, wherein the adhesive label (10) comprises a protective layer providing a protective function against UV radiation, against penetration or leakage of a solvent, humidity and/or another small molecular substance.

10. The system (1) according to claim 1, wherein the threaded member (31) and/or the closure (33) is formed with an outer surface that is circumferentially coextensive with an outer surface of the syringe body (32), thereby providing a predetermined adhesive surface for the adhesive label (10).

11. The system (1) according to claim 1, wherein the threaded member (31) and/or the closure (33) is formed with an outer surface that is configured to be predetermined smooth in coordination with an adhesive of the adhesive label (10), thereby providing a predetermined adhesion for the adhesive of the adhesive label (10).

12. The system (1) according to claim 11, wherein the threaded member (31) and/or the fastener (33) is formed with an outer surface having a predetermined roughness.

13. The system (1) according to claim 1, wherein the RFID transponder is integrated in an area of the adhesive label (10) arranged on the threaded element (31) and/or the closure (33) of the syringe (30).

14. The system (1) according to claim 1, wherein the adhesive label (10) is formed as a full-area RFID label and covers the threaded element (31) and/or the syringe body (32) and/or the closure (33).

15. The system (1) according to claim 1, wherein the second label portion (12) comprises a comb-like structure (13) with a plurality of strip-like fixing elements (131, 132) adapted to be attached to the syringe body (32) of the syringe (30).

Description

BRIEF DESCRIPTION OF THE DRAWINGS

[0059] Other objects and features of the invention will become apparent from the following detailed description considered in connection with the accompanying drawings. It is to be understood, however, that the drawings are designed as an illustration only and not as a definition of the limits of the invention.

[0060] In the drawings,

[0061] FIGS. 1-4 show embodiments of an adhesive label for a multi-part container;

[0062] FIGS. 5-6 show various embodiments of a system comprising an adhesive label and a container;

[0063] FIGS. 7-8 show various embodiments of a container having a threaded member and a container body;

[0064] FIGS. 9-12 show further embodiments of the system with an adhesive label and a container; and

[0065] FIG. 13 shows a flow diagram for a method of applying an adhesive label to a multi-part container.

DETAILED DESCRIPTION OF PREFERRED EMBODIMENTS

[0066] Elements of the same design and function are identified with the same reference signs throughout the figures. For the sake of clarity, not all of the elements shown in all of the figures are identified with associated reference signs, possibly.

[0067] FIGS. 1-4 show embodiments of an adhesive label 10 for a multi-part container 30, which can be produced inexpensively and enables a threaded member 31 of the container 30 to be reliably fixed relative to a container body 32 of the container 30. In addition, by means of the adhesive label 10, a reliable initial opening proof can be realized with respect to the container 30 provided with the adhesive label 10.

[0068] The adhesive label 10 has a first label portion 11 and a second label portion 12 adjacent to the first label portion 11. The first label portion 11 is adapted to be attached, in particular adhered, to the threaded member 31 in a state applied to the vessel 30. The second label portion 12 is adapted to be attached to the container body 32 of the container 30 (see, for example, FIGS. 5, 6 and 9). The two label portions 11 and 12 of the adhesive label 10 preferably form mutually adjacent parts of a common material web.

[0069] The first label portion 11 has a planar shape. The second label portion 12 has a comb-like structure 13 with a plurality of strip-shaped fixing elements 131, 132 adapted to be fixed to the container body 32 of the container 30 so that the adhesive label 10 couples the threaded member 31 to the container body 32 and opposes a movement of the threaded member 31 relative to the container body 32.

[0070] In this way, the threaded member 31, which is usually placed and fitted on the container body 32, can be reliably fixed and secured against undesired rotation. It is a finding in connection with the present invention that a simple attachment of the threaded member 31, for example to the container 30 in the form of a syringe, is often not sufficient. It may happen that when a syringe needle is screwed in, a simple mechanical or adhesive coupling between the threaded member 31 and the syringe body 32 may not withstand and the threaded member 31 may undesirably rotate with it, in particular if the user does not hold the threaded element 31 while screwing in the syringe needle.

[0071] FIGS. 1 and 2 each show a schematic view of an embodiment of the adhesive label 10. The second label section 12 has a plurality of fixing elements 131 and 132, which are oriented differently. With respect to a longitudinal axis LA, which also corresponds to an orientation with respect to a longitudinal axis of the container 30 to which the adhesive label 10 is to be applied, the second label portion 12 has four fixing elements 131 and three fixing elements 132 which are aligned with each other and which each form an angle A1 and A2, respectively, with an edge of the first label portion 11 facing them. The four fixing elements 131 are aligned substantially parallel to each other. The three fixing elements 132 are also aligned substantially parallel to each other. In alternative embodiments, a different number of fixing elements 131 and 132 may also be formed. Furthermore, the same number of fixing elements 131 and 132 may be formed on both sides, or the adhesive label 10 may have more fixing elements 132 than fixing elements 131.

[0072] In particular, the angle A1 is formed smaller than 90° and the angle A2 is formed larger than 90°. For example, the angle A2 has a value dependent on the angle A1 and is determined by the relationship A2=180°−A1. In this way, the fixing elements 131 and 132 are oriented towards each other and overlap on the container body 32 in a diamond shape. In this case, the adhesive label 10 has a predetermined length L, which is designed in particular to match a circumference of the container 30 or of the container body 32 and/or of the threaded member 31. Preferably, the adhesive label 10 realizes an overround label, so that the length L is greater than the circumference of the threaded member 31 and/or of the container body 32.

[0073] Particularly preferably, the adhesive label 10 has a length L1 in the section in which the fixing elements 131 are formed, which is designed such that it corresponds approximately to the circumference of the container body 32 to be glued. After application, the fixing elements 132 of the comb-like structure 13 come to lie crossed on the fixing elements 131 or vice versa. In this way, the rotation of the threaded member 31 is counteracted in a particularly reliable manner.

[0074] In an alternative embodiment of the adhesive label 10, the length L is predetermined to be approximately equal to the circumference of the container 30, so that the adhesive label 10 forms a wrap-around label. Alternatively, the length L of the adhesive label 10 may be less than a circumference of the container 30 such that the adhesive label 10 covers only a portion of an outer surface of the threaded member 31 and/or the container body 32 with respect to the circumference. In another alternative embodiment, the fixing elements 131 and 132 may be formed oriented away from each other such that, for example, the fixing elements 131 include an angle A2 and the fixing elements 132 include an angle A1 with the first label portion 11.

[0075] The adhesive label 10 may be formed in a single layer or in multiple layers. With respect to a height or width, the adhesive label 10 may partially or completely cover the container 30 from the bottom to the top or extend from a foot-side end of the container body 32 to a head-side end of a closure 33 of the container 30 (see also FIG. 5). Alternatively, the adhesive label 10 may extend beyond a height or width of the container 30 and may also be applied to the closure 33 of the container 30 in addition to an exterior surface.

[0076] FIGS. 3 and 4 illustrate further embodiments of the adhesive label 10 in a schematic view, in each of which four fixing elements 131 are provided which are arranged in substantially the same orientation. In addition, it is illustrated that the adhesive label 10 has an adhesive layer 15 which completely or partially covers an underside of the adhesive label 10. In particular, the adhesive layer 15 serves to easily and reliably attach the adhesive label 10 to the threaded member 31 and the container body 32. In FIG. 3, the adhesive label 10 has a continuous adhesive layer 15 and forms a fully adhesive underside.

[0077] According to the embodiment shown in FIG. 4, the adhesive label 10 has an adhesive-free region 113 that is selectively formed in coordination with a region where a severing element 14 is provided. In particular, the severing element 14 may be formed in the form of a perforation that allows the adhesive label 10 to be severed in a simple and controlled manner. An upper, first partial element 111 of the first label portion 11 is bonded to the closure 33 of the container 30 prior to an opening of the container 30, while a second, lower partial element 112 is attached to the threaded member 31 of the container 30. The adhesive-free region 113 and the severing element 14 are then associated with a transition region between the closure 33 and the threaded member 31. When the container 30 applied with the adhesive label 10 is opened, the container 30 is predeterminedly severable along the severing element 14 so that the first partial element 111 is removable together with the closure 33 from the second partial element 112 and the container body 32. Such a removable partial element 111 can in particular also be used for documentation purposes and, for example, be stuck in a patient file.

[0078] FIGS. 5 to 6 show various embodiments of a system 1 comprising the container 30 with the threaded member 31, the container body 32 and the closure 33, and an embodiment of the adhesive label 10. The closure 33 is twistably or peelably coupled to the container body 32, such that the threaded member 31 is disposed between the closure 33 and the container body 32. The container 30 or closure 33 and the adhesive label 10 are formed in coordination with each other, such that dimple-shaped protrusions 34 on an outer side of the closure 33 are accounted for by means of complementarily formed recesses 16 in the first label portion 11. The same can apply analogously to the threaded member 31, which can have protrusions 34 that are taken into account by means of the adhesive label 10, so that, in addition to an adhesive coupling, a mechanical interlocking of the adhesive label 10 with the threaded member 31 and/or the closure 33 can be set up.

[0079] The recesses or recesses 16 of the adhesive label 10 can be formed by means of punching out predetermined geometries. In particular, the upper portion of the container 31, 33 may represent a thread of a Luer-lock system of a COC/COP syringe. The embodiment example shown in FIG. 5 represents one possibility for a macroscopic interlocking of the adhesive label 10 with the outside of the Luer-lock thread 31.

[0080] FIG. 6 shows another embodiment of the system 1, in which the container 30 or the Luer-lock thread 31 and the adhesive label 10 are formed to match each other. The closure 33 or threaded member 31 has an elongated annular bead or protrusion 35 accounted for by a corresponding elongated recess 16 in the first label portion 11 of the adhesive label 10. The second label portion 12 is attached to the container body 32 and couples the threaded element 31 to the container body 32, such that relative movement of the two components is prevented or at least resisted. In this regard, the adhesive label 10 may be of a full-surface design or preferably, as illustrated in FIGS. 1 to 4, have a comb-like structure 13 forming the second label portion 12.

[0081] FIG. 7 shows, in a schematic sectional view, the container 30 with the closure 33 coupled to the exposed or fitted threaded member 31 by means of a plurality of connecting webs 36. The threaded member 31 is, for example, mechanically hooked and frictionally and/or positively coupled to the container body 32 or alternatively or optionally additionally bonded thereto. Furthermore, the threaded element 31 is secured against undesired twisting relative to the vessel body 32 by means of the adhesive label 10 to be applied. FIG. 8 shows a further embodiment of the container 30, which has a similar structure to that shown in FIG. 7.

[0082] FIG. 9 schematically illustrates the system 1 in which the adhesive label 10 is attached to the container 30 as shown in FIGS. 7 and 8. FIG. 9 further illustrates an opened state of the container 30, wherein the closure 33 has been removed from the container body 32 by twisting and/or pulling, thus opening the container 30. Referring to FIGS. 7 and 8, the connecting webs 36 have been broken open by rotating and/or pulling the closure 33 and remain coupled to the closure 33 or to the container body 32 as partial segments 361 and 362 of a respective connecting web 36. In particular, the broken-open connecting webs 36 or the remaining partial segments 361 and 362 can realize a first-opening proof that recognizably indicates that a first opening has already occurred. According to such an embodiment, the adhesive label 10 may extend only to the threaded member 31 and may not itself have a cut-through area. Alternatively, the adhesive label 10 can extend to the closure 33 and additionally have a severing area 141 (see FIGS. 10 to 12).

[0083] FIG. 10 shows an example of an embodiment of the system 1 with the adhesive label 10 extending to the closure 33 of the container 30 and having the severing area 141 with the severing element 14 in the form of one or more perforations between the first and second label portions 11 and 12. The perforations allow for a controlled and predetermined tearing of the adhesive label 10, and are provided as a purposefully formed line of weakness in the adhesive label 10.

[0084] FIGS. 11 and 12 illustrate further embodiment examples of the system 1, which may be based on an embodiment according to FIG. 10. FIGS. 11 and 12 each illustrate an opened state of the container 30, in which a completed initial opening is indicated by means of an opening detection element 18 of the adhesive label 10. The adhesive label 10 has been cut in a predetermined manner when the container 30 is opened, so that the upper, first partial element 111 of the first label portion 11 remains on the closure 33 and the lower, second partial element 112 of the first label portion 11 remains on the threaded member 31 of the container 30. The opening proof element 18 represents a clearly recognizable indication in the form of a lettering that the container 30 is open or that an initial opening has already occurred. The opening detection element 18 may be provided by an at least partial double or multilayer of the adhesive label 10. For example, the first label portion 11 is double-layered and has “OPEN” written on a lower label layer facing the threaded member 31 in the severing area 141.

[0085] The first partial element 111 of the first label portion 11 then extends, for example, onto the second partial element 112 or at least onto a section of the second partial element 112 and covers the lettering in a non-opened state of the container 30 or a non-cut state of the adhesive label 10, so that the opening detection element 18 is not yet visible from the outside. Alternatively, the first label portion 11 may be configured as separable from the second label portion 12 so that the first label portion 11 covers a part of the second label portion 12 and a double layer is provided in the area of the opening detection element 18. Upon opening, the first partial element 111 or the first label portion 11 is removed together with the closure 33. Thus, the overlap area between the first and second partial elements 111 and 112 or between the first and second label portions 11 and 12 is separated and the opening detection element 18 is exposed.

[0086] FIG. 12 shows another embodiment of the adhesive label 10, in which the opening detection element 18 comprises a first partial element 181 and a second partial element 182. The first partial element 181 may be formed as an extended portion of the first label portion 11 or the upper, first partial element 111, which covers the second partial element 182 in a non-opened state of the container 30. The adhesive label 10 has, for example, a perforation in the region of the opening element 18 which is predetermined to tear when the container 30 is opened and the closure 33 is removed. In this way, the second partial element 182 is exposed, which is configured, for example, as a clearly identifiable colored surface. In particular, the colored area of the second partial element 182 serves as an initial opening indication, but also the first partial element 181 of the opening detection element 18 projecting from the first partial element 111 of the first label portion 11 forms a recognizable initial opening indication as a label flag.

[0087] FIG. 13 shows an embodiment example for a flow chart of a method for applying or attaching the adhesive label 10 to the multi-part container 30. In a step S1, the container 30 is provided with the threaded member 31 and the container body 32 and optionally with the closure 33. The container 30 can be designed in accordance with the adhesive label 10 to be applied and can, for example, provide a flush surface structure 37 which is useful for reliable adhesion of the adhesive label 10 (see FIG. 10).

[0088] This may include that the material of the threaded member 31 and/or the closure 33 is a material with a high surface energy, so that a pressure-sensitive adhesive of the adhesive layer 15 of the adhesive label 10 is beneficially distributed on the outer side of the threaded member 31 and/or the closure 33 and forms a reliable adhesive force. Alternatively or additionally, the surface structure 37 on the outer side of the threaded member 31 and/or of the closure 33 can be selectively roughened and enable advantageous adhesion due to the roughness.

[0089] Further, providing the adhesive label 10 with the first and second label portions 11 and 21, the adhesive label 10 may be provided in particular with the adhesive layer 15 and a comb-like structure 13 that enable reliable attachment to the container 30 and counteract undesired rotation of the threaded member 31 relative to the container body 32. The adhesive label 10 may further be provided with one or more recesses 16, which take into account a corresponding surface structure 37 comprising protrusions 34 and/or 35.

[0090] In a further step S2, an attachment of the adhesive label 10 to the container 30 is performed in such a way that the first label portion 11 is attached to the threaded member 31 and, optionally, also to the closure 33 of the container 30.

[0091] In a further step S3, the adhesive label 10 is applied to the container 30 in such a way that the second label portion 12 is attached to the container body 32 of the container 30.

[0092] Steps S2 and S3 may be performed sequentially, simultaneously, or in reverse order. In each case, it is ensured that adhesive label 10 is applied to container 30 such that it couples threaded member 31 to container body 32 and opposes movement of threaded member 31 relative to container body 32.

[0093] The described adhesive label 10 enables a reliable fixation of a Luer-lock thread of a syringe in a simple and cost-effective manner, so that a rotation of the thread element 31 is counteracted when the container 30 is opened or a syringe needle is screwed in. This relates in particular to syringes which are made of glass or plastic and have a Luer-lock thread made of plastic. In this case, the thread is fixed to the syringe, but may not be sufficiently connected to the syringe body to withstand rotational forces. When the Luer-lock thread is connected to a syringe needle, the force applied can be so great that the simple fixation breaks, causing the Luer-lock thread to spin. As a result, further, incorrect attachment of the syringe needle to the container 30 may occur.

[0094] By means of the adhesive label 10, a stable and reliable hold of the threaded member 31 to the container body 32 can be contributed to. For example, the adhesive label 10 is wrapped around the syringe body 32 of the syringe 30 as well as around Luer-lock threads 31 and optionally around a syringe cap or closure 33 of the syringe 30. A choice of a pressure-sensitive adhesive of the adhesive layer 15 may be made in particular in coordination with a microscopic surface condition of the syringe body 32, the Luer-lock thread 31 and/or the closure 33. In addition to the fixation of the thread member 31, further functions can be provided by means of the adhesive label 10, such as, for example, a first-opening indication (also electronically by means of an integrated RFID functionality) and a protection against UV radiation, against penetration or leakage of a solvent, air humidity and/or other small-molecule substances.

[0095] Although only a few embodiments of the present invention have been shown and described, it is to be understood that many changes and modifications may be made thereunto without departing from the spirit and scope of the invention.

LIST OF REFERENCE SIGNS

[0096] 1 system [0097] 10 adhesive label [0098] 11 first label portion [0099] 111 first partial element of the first label portion [0100] 112 second partial element of the first label portion [0101] 113 adhesive-free region of the label portion [0102] 12 second label portion [0103] 13 comb-like structure [0104] 131 fixing elements [0105] 132 fixing elements [0106] 14 severing element/perforation/film element [0107] 141 severing area [0108] 141 adhesive layer [0109] 15 recess [0110] 16 opening detection element [0111] 181 first partial element of the opening detection element [0112] 182 second partial element of the opening detection element [0113] 30 container/syringe [0114] 31 threaded member/Luer-lock thread [0115] 32 container body/syringe body [0116] 33 closure [0117] 34 protrusion [0118] 35 protrusion [0119] 36 connecting web between the closure and the threaded member [0120] 361 partial segment of the connecting web [0121] 362 partial segment of the connecting web [0122] 37 surface structure of threaded member/closure [0123] A1 first angle [0124] A2 second angle [0125] L length of the adhesive label [0126] L1 length of a section of the adhesive label [0127] LA longitudinal axis [0128] S(i) step of a method for applying an adhesive label