EP0136648A2 - Fermeture pour récipient à contenu pharmaceutique - Google Patents

Fermeture pour récipient à contenu pharmaceutique Download PDF

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Publication number
EP0136648A2
EP0136648A2 EP84111395A EP84111395A EP0136648A2 EP 0136648 A2 EP0136648 A2 EP 0136648A2 EP 84111395 A EP84111395 A EP 84111395A EP 84111395 A EP84111395 A EP 84111395A EP 0136648 A2 EP0136648 A2 EP 0136648A2
Authority
EP
European Patent Office
Prior art keywords
cap
gripping piece
closure according
edge
cap closure
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.)
Withdrawn
Application number
EP84111395A
Other languages
German (de)
English (en)
Other versions
EP0136648A3 (fr
Inventor
Hartmut Dipl.-Volkswirt Finnern
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Franz Pohl Metall- und Kunststoffwarenfabrik GmbH
Original Assignee
Franz Pohl Metall- und Kunststoffwarenfabrik GmbH
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Franz Pohl Metall- und Kunststoffwarenfabrik GmbH filed Critical Franz Pohl Metall- und Kunststoffwarenfabrik GmbH
Publication of EP0136648A2 publication Critical patent/EP0136648A2/fr
Publication of EP0136648A3 publication Critical patent/EP0136648A3/fr
Withdrawn legal-status Critical Current

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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
    • B65D51/00—Closures not otherwise provided for
    • B65D51/002—Closures to be pierced by an extracting-device for the contents and fixed on the container by separate retaining means

Definitions

  • the invention relates to a cap closure for a container with pharmaceutical content, in particular for bottle-shaped containers with substances intended for injection, infusion or transfusion, in which the container neck is closed with a sealing plug which rests with an edge part on the upper edge surface of the container neck and with one Crimp cap is overlaid, which is provided with a gripping piece and prepared by means of a dividing line Has tear tab for opening the cap closure.
  • Containers with pharmaceutical contents have to meet high requirements regarding the sterility of the closure during storage and use.
  • Cap closures are known in which the rubber-elastic stopper of the bottle neck is overlapped with a metal crimp cap, the flanged edge of which bears against a corresponding attachment of the container neck.
  • a pull tab In the lid surface of the crimp cap there is a pull tab that can be pulled out with a gripping piece in the form of a ring tab.
  • Such a cap closure shown in DE-PS 27 27 737 can be used in two types of use. If only the middle part is pulled out, the surface of the sealing plug is exposed and can be pierced, for example, with an injection needle. A further pulling out of the pull tab beyond the edge of the crimp cap enables the crimp cap to be completely detached, so that the sealing plug can be pulled out to pour out the contents of the container.
  • closure cap Another embodiment of a closure cap, the can be used both for piercing the sealing plug and for removing this sealing plug, is described in DE-PS 26 28 771.
  • a closure for a container with pharmaceutical contents in which a cylindrical gripping piece is integrally formed on the metal crimp cap that overlaps the sealing plug.
  • the edge of the crimp cap engages under the edge of the sealing plug,. so that it can be removed together with the crimp cap.
  • the protruding cylindrical gripping piece takes up additional space in the container packaging and also does not allow the cap closure to be used optionally. This use is that either the sealing plug held by the edge of the crimp cap is pierced with a hollow needle or is pulled out with complete detachment of the crimp cap.
  • the invention is based on the task of designing a cap closure of the type described at the outset in such a way that it can be used with the closure plug held in place and detached without the risk of an unstable contamination of the pouring rim on the container neck when it is removed.
  • the cap closure should also be inexpensive to manufacture as a mass-produced item with little material expenditure and enable compact packaging of the closed containers with a small space requirement.
  • a lifting part intended for engaging on the sealing plug is provided on the crimp cap, and that a pulling element for lifting off the sealing plug is formed from the pull tab and the gripping piece, the lifting part engaging on the sealing plug.
  • a practical design can provide that a claw-shaped lifting part engaging during the opening process under the edge part of the sealing plug is provided on the lower flanged edge of the flared cap, which lies between two side recesses of the flange edge.
  • Such a cap closure offers the essential use advantage that when the crimp cap is completely removed and when the closure plug is pulled out, the user's hands are fixed in such a way that they do not come into contact with the edge part of the closure plug and the pouring rim of the container neck. The container rim thus remains completely sterile.
  • Such a cap closure can also be used in the partial tear-off of the pull tab in a known manner for piercing with injection needles or the like, the closure plug being held properly by the crimp cap which is still fixed.
  • the tear-open tab in a further embodiment of the invention, it can be expedient for the tear-open tab to extend into the region of the upper edge of the crimp cap, possibly exceeding this edge in the direction of the cylindrical peripheral surface. It also appears advantageous that the claw-shaped lifting part lies below the edge region of the crimp cap, into which the tear tab extends.
  • the tear tab by a prepared until the opening process is dense, in particular metal-tight dividing line. In this way, a completely sealed cap is created.
  • the tear-open tab can be held in an open dividing line by retaining webs. These holding bars are broken when the cap closure is opened, ie when the gripping piece is bent.
  • an expedient embodiment can provide that the tear-open tab has an eye which is symmetrical to the center of the cap and into which an attachment engages on the inside of the disk-shaped gripping piece to form a first inner sealing surface.
  • This sealing surface should be designed in a ring-like manner for extensive germ sealing with a not too small area proportion.
  • At least one directional marking element is arranged on the upper side of the tear-open tab or the lid surface of the crimp cap, which indicates the region of the edge part of the disk-shaped gripping piece at which the opening process is to be initiated by folding, and that the disc-shaped gripping piece is made of transparent or translucent material.
  • the disc-shaped gripping piece is raised in this area. The application of a direction marking on the tear-open tab or on the remaining cover surface of the crimp cap requires a transparent or translucent material for the disc-shaped gripping piece, so that the direction marking element remains visible through the gripping piece.
  • the disk-shaped gripping piece may be designed in the shape of a plate and to have an edge part which overlaps the upper outer edge of the crimp cap. This extends the second outer sealing surface and improves its sealing effect.
  • the crimp cap may be made of metal and the disc-shaped gripping piece to be made of an essentially rigid plastic.
  • the features of the invention provide a cap closure which can be used both partially detachable (release of a puncturing surface of the closure plug) and completely detachable (removal of the closure plug).
  • the sterility of the corresponding surfaces of the stopper or bottle neck is maintained in every type of use.
  • a crimp cap 1 made of 0.3 mm thick aluminum is shown, which is overlaid on its upper side with a plate-shaped gripping piece 2.
  • a tear-open tab 4 is defined by a dividing line 5, which consists of an eye 6 and a tongue part 7 reaching into the edge region of the crimp cap 1.
  • a shoulder 8 of the gripping part 2 engages in the eye 6, which overlaps the inside of the central recess of the crimp cap and forms a first inner sealing surface 13 on the continuous inner edge between four holding tongues 9, 10, 11, 12.
  • a second continuous outer sealing surface 14 lies between the inside of the plate-shaped gripping piece 2 and the cover surface of the crimp cap 1. By one pulled down edge 15 of the plate-shaped gripping piece 2, the second sealing surface is enlarged.
  • a lifting part 19 is formed between two lateral recesses 17, 18 (FIG. 2), which, after the cap closure has been put on, i.e. after flanging the lower edge 16 against a corresponding edge part of the bottle neck in the form of a claw.
  • the cutouts 17, 18 cut out on both sides of the lifting part 19 lie in the direction of the lifting part 19 above a central line of symmetry 20 (see FIG. 1).
  • Arrows 21, 22, 23 are embossed as direction marking elements on the upper side of the pull tab 4 or on the remaining cover surface 3 of the crimp cap 1. Since the plate-shaped gripping piece 2 is made of crystal-clear or translucent material (preferably polypropylene), these directional marking arrows can also be clearly seen when the gripping piece 2 is attached. They determine the edge region identified in FIG. 1 by the direction of the arrows 21, 22, 23, at which a finger is to be attached to lift off the gripping piece 2 and thus to open the cap closure.
  • Fig. 3 explains the opening process of the cap closure in an intermediate position.
  • a rubber-elastic sealing plug 25, which has an edge part 26, is inserted into the neck 24 to close a bottle 23.
  • the claw-shaped lifting part 19 has already engaged under the edge part 26 of the sealing plug 25, and when the gripping piece 2 is pulled off further, the crimp cap 1 is levered off laterally via the tear-open tab 4 such that the claw-shaped lifting part 19 also removes the crimp cap 1 completely the plug 25 is pulled out of the neck 24.
  • the cap lock is opened in two steps. First, the gripping piece 2 is grasped and raised in the edge region identified by the directional marking elements, as a result of which the pull tab 4 is pulled out of the cover surface 3 of the crimp cap 1. In this open position, the cap closure would already be usable by partial detachment for injection needles and the like while exposing the surface of the closure plug.
  • the gripping part 2 As shown in FIG. 3, must be pulled off laterally in the direction of the arrow.
  • the pull tab 4 and the gripping piece 2 form a tension element.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Closures For Containers (AREA)
  • Medical Preparation Storing Or Oral Administration Devices (AREA)
EP84111395A 1983-10-06 1984-09-25 Fermeture pour récipient à contenu pharmaceutique Withdrawn EP0136648A3 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3336344A DE3336344C2 (de) 1983-10-06 1983-10-06 Kappenverschluß für einen Behälter mit pharmazeutischem Inhalt
DE3336344 1983-10-06

Publications (2)

Publication Number Publication Date
EP0136648A2 true EP0136648A2 (fr) 1985-04-10
EP0136648A3 EP0136648A3 (fr) 1986-06-11

Family

ID=6211143

Family Applications (1)

Application Number Title Priority Date Filing Date
EP84111395A Withdrawn EP0136648A3 (fr) 1983-10-06 1984-09-25 Fermeture pour récipient à contenu pharmaceutique

Country Status (5)

Country Link
US (1) US4562932A (fr)
EP (1) EP0136648A3 (fr)
JP (1) JPS6096254A (fr)
DE (1) DE3336344C2 (fr)
ES (1) ES281798Y (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0242453A2 (fr) * 1986-04-23 1987-10-28 Tiziano Bojardi Coiffe métallique à moyens pour son éloignement partiel ou complet, en particulier pour récipients de produits médicaux

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3715175C1 (de) * 1987-05-07 1988-11-24 Pohl Metall Kunststoff Verschlusskappe fuer Infusions- und Transfusionsflaschen
US5284263A (en) * 1990-10-30 1994-02-08 The West Company, Incorporated Decoration, identification and differentiation closure system
DE4132896C1 (fr) * 1991-10-04 1993-01-21 Pohl Gmbh & Co Kg, 7500 Karlsruhe, De
DE4204427C1 (en) * 1992-02-14 1993-07-08 Matthias Faensen Gmbh & Co. Kg, 5190 Stolberg, De Bottle closure with bottle neck closed by elastomer sealing element - involves holder cap with through hole in its face wall and tear-off element on upper side of face wall
DE4238983C1 (fr) * 1992-11-19 1993-09-23 Pohl Gmbh & Co Kg, 7500 Karlsruhe, De
US5931828A (en) * 1996-09-04 1999-08-03 The West Company, Incorporated Reclosable vial closure
IT1318492B1 (it) * 2000-05-02 2003-08-25 Roberto Capparuccini Flacone e relativa capsula di chiusura particolarmente studiati percontenere prodotti medicali e per fleboclisi.
KR20020061977A (ko) * 2001-01-19 2002-07-25 대한뉴팜(주) 형상기억합금을 이용한 보관 상태 판별장치
KR100396245B1 (ko) * 2001-06-30 2003-09-02 거양산업(주) 티어오프 타입의 캡을 구비한 바이알 밀봉 구조
EP2842884A1 (fr) * 2013-08-27 2015-03-04 F. Hoffmann-La Roche AG Fermeture de récipient
CN108287088B (zh) * 2018-01-17 2020-09-15 青岛市妇女儿童医院 一种检验科用集尿器
KR102327329B1 (ko) * 2021-03-11 2021-11-17 주식회사 다산씨엔텍 용기용 캡

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1207043B (de) * 1961-04-04 1965-12-16 West Co Verschlusskappe fuer pharmazeutische Flaschen
DE1929797A1 (de) * 1968-06-24 1970-01-08 Wimmer Pharma Gummi Gmbh Verschlussanordnung fuer Medikamentenflaschen od.dgl.
FR2213205A1 (fr) * 1973-01-08 1974-08-02 Anchor Hocking Corp
FR2238645A1 (en) * 1973-07-27 1975-02-21 Bigotte Georges Cover for top of stoppered bottle - has convex transparent layer attached to tear-off tongue on cap
FR2390341A1 (fr) * 1977-05-09 1978-12-08 Asicomo As Fermeture de receptacle et procede pour la realiser
EP0079539A1 (fr) * 1981-11-12 1983-05-25 Pharma Gummi Wimmer West GmbH Fermeture pour un récipient pharmaceutique

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1587078A (fr) * 1968-08-01 1970-03-13
US3587897A (en) * 1969-06-25 1971-06-28 West Co Container closure
DE2628771C3 (de) * 1976-06-26 1980-08-28 Reinhard 7500 Karlsruhe Stadler Verschlußkappe für Flaschen mit pharmazeutischem Inhalt
DE2727737C2 (de) * 1977-06-21 1982-07-29 Franz Pohl, Metall- und Kunststoffwarenfabrik GmbH, 7500 Karlsruhe Bördelkapsel
US4227617A (en) * 1979-08-30 1980-10-14 Aluminum Company Of America Container closure
US4385707A (en) * 1981-06-24 1983-05-31 The West Company Composite tip-off container cap
JPS5859749U (ja) * 1981-10-16 1983-04-22 オリンパス光学工業株式会社 容器用キヤツプ

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1207043B (de) * 1961-04-04 1965-12-16 West Co Verschlusskappe fuer pharmazeutische Flaschen
DE1929797A1 (de) * 1968-06-24 1970-01-08 Wimmer Pharma Gummi Gmbh Verschlussanordnung fuer Medikamentenflaschen od.dgl.
FR2213205A1 (fr) * 1973-01-08 1974-08-02 Anchor Hocking Corp
FR2238645A1 (en) * 1973-07-27 1975-02-21 Bigotte Georges Cover for top of stoppered bottle - has convex transparent layer attached to tear-off tongue on cap
FR2390341A1 (fr) * 1977-05-09 1978-12-08 Asicomo As Fermeture de receptacle et procede pour la realiser
EP0079539A1 (fr) * 1981-11-12 1983-05-25 Pharma Gummi Wimmer West GmbH Fermeture pour un récipient pharmaceutique

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0242453A2 (fr) * 1986-04-23 1987-10-28 Tiziano Bojardi Coiffe métallique à moyens pour son éloignement partiel ou complet, en particulier pour récipients de produits médicaux
EP0242453A3 (fr) * 1986-04-23 1989-04-26 Tiziano Bojardi Coiffe métallique à moyens pour son éloignement partiel ou complet, en particulier pour récipients de produits médicaux

Also Published As

Publication number Publication date
ES281798Y (es) 1985-12-01
US4562932A (en) 1986-01-07
DE3336344A1 (de) 1985-05-02
ES281798U (es) 1985-05-01
EP0136648A3 (fr) 1986-06-11
JPS6096254A (ja) 1985-05-29
DE3336344C2 (de) 1986-05-07

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Inventor name: FINNERN, HARTMUT, DIPL.-VOLKSWIRT