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DE20017609U1 - Adapter for connecting enteral transfer devices - Google Patents

Adapter for connecting enteral transfer devices

Info

Publication number
DE20017609U1
DE20017609U1 DE20017609U DE20017609U DE20017609U1 DE 20017609 U1 DE20017609 U1 DE 20017609U1 DE 20017609 U DE20017609 U DE 20017609U DE 20017609 U DE20017609 U DE 20017609U DE 20017609 U1 DE20017609 U1 DE 20017609U1
Authority
DE
Germany
Prior art keywords
closure
adapter
diameter
transfer devices
bottle
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.)
Expired - Lifetime
Application number
DE20017609U
Other languages
German (de)
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.)
Fresenius Kabi Deutschland GmbH
Original Assignee
CLINICO MEDICAL PRODUCTION GMB
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 CLINICO MEDICAL PRODUCTION GMB filed Critical CLINICO MEDICAL PRODUCTION GMB
Priority to DE20017609U priority Critical patent/DE20017609U1/en
Publication of DE20017609U1 publication Critical patent/DE20017609U1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61MDEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M5/00Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
    • A61M5/14Infusion devices, e.g. infusing by gravity; Blood infusion; Accessories therefor
    • A61M5/162Needle sets, i.e. connections by puncture between reservoir and tube ; Connections between reservoir and tube
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61JCONTAINERS SPECIALLY ADAPTED FOR MEDICAL OR PHARMACEUTICAL PURPOSES; DEVICES OR METHODS SPECIALLY ADAPTED FOR BRINGING PHARMACEUTICAL PRODUCTS INTO PARTICULAR PHYSICAL OR ADMINISTERING FORMS; DEVICES FOR ADMINISTERING FOOD OR MEDICINES ORALLY; BABY COMFORTERS; DEVICES FOR RECEIVING SPITTLE
    • A61J1/00Containers specially adapted for medical or pharmaceutical purposes
    • A61J1/14Details; Accessories therefor
    • A61J1/1412Containers with closing means, e.g. caps
    • A61J1/1418Threaded type
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61JCONTAINERS SPECIALLY ADAPTED FOR MEDICAL OR PHARMACEUTICAL PURPOSES; DEVICES OR METHODS SPECIALLY ADAPTED FOR BRINGING PHARMACEUTICAL PRODUCTS INTO PARTICULAR PHYSICAL OR ADMINISTERING FORMS; DEVICES FOR ADMINISTERING FOOD OR MEDICINES ORALLY; BABY COMFORTERS; DEVICES FOR RECEIVING SPITTLE
    • A61J1/00Containers specially adapted for medical or pharmaceutical purposes
    • A61J1/14Details; Accessories therefor
    • A61J1/1475Inlet or outlet ports
    • A61J1/1487Inlet or outlet ports with friction fit, e.g. connecting tubes directly to a protruding port
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61JCONTAINERS SPECIALLY ADAPTED FOR MEDICAL OR PHARMACEUTICAL PURPOSES; DEVICES OR METHODS SPECIALLY ADAPTED FOR BRINGING PHARMACEUTICAL PRODUCTS INTO PARTICULAR PHYSICAL OR ADMINISTERING FORMS; DEVICES FOR ADMINISTERING FOOD OR MEDICINES ORALLY; BABY COMFORTERS; DEVICES FOR RECEIVING SPITTLE
    • A61J1/00Containers specially adapted for medical or pharmaceutical purposes
    • A61J1/14Details; Accessories therefor
    • A61J1/1406Septums, pierceable membranes
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61JCONTAINERS SPECIALLY ADAPTED FOR MEDICAL OR PHARMACEUTICAL PURPOSES; DEVICES OR METHODS SPECIALLY ADAPTED FOR BRINGING PHARMACEUTICAL PRODUCTS INTO PARTICULAR PHYSICAL OR ADMINISTERING FORMS; DEVICES FOR ADMINISTERING FOOD OR MEDICINES ORALLY; BABY COMFORTERS; DEVICES FOR RECEIVING SPITTLE
    • A61J1/00Containers specially adapted for medical or pharmaceutical purposes
    • A61J1/14Details; Accessories therefor
    • A61J1/1443Containers with means for dispensing liquid medicaments in a filtered or sterile way, e.g. with bacterial filters
    • A61J1/145Containers with means for dispensing liquid medicaments in a filtered or sterile way, e.g. with bacterial filters using air filters
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61JCONTAINERS SPECIALLY ADAPTED FOR MEDICAL OR PHARMACEUTICAL PURPOSES; DEVICES OR METHODS SPECIALLY ADAPTED FOR BRINGING PHARMACEUTICAL PRODUCTS INTO PARTICULAR PHYSICAL OR ADMINISTERING FORMS; DEVICES FOR ADMINISTERING FOOD OR MEDICINES ORALLY; BABY COMFORTERS; DEVICES FOR RECEIVING SPITTLE
    • A61J9/00Feeding-bottles in general

Landscapes

  • Health & Medical Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Vascular Medicine (AREA)
  • Engineering & Computer Science (AREA)
  • Anesthesiology (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Hematology (AREA)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)

Description

Adapter zum Anschluß von enteralen uberleituncrscreratenAdapter for connecting enteral transfer devices

Die Erfindung betrifft einen Adapter nach dem Oberbegriff des Anspruches 1.The invention relates to an adapter according to the preamble of claim 1.

Ein derartiger Adapter ist beispielsweise aus der EP 355 Bl bekannt. Dieser bekannte Adapter ist zweiteilig ausgebildet, d.h. die beiden Verschlüsse sind um die Längsachse des Adapters gegeneinander verdrehbar. Bei dem Verschluß größeren Durchmessers handelt es sich um einen Schraubverschluß, bei dem Verschluß kleineren Durchmessers um einen Kronkorkenverschluß .Such an adapter is known, for example, from EP 355 Bl. This known adapter is made of two parts, i.e. the two closures can be rotated against each other around the longitudinal axis of the adapter. The closure with the larger diameter is a screw closure, the closure with the smaller diameter is a crown cap closure.

Der Erfindung liegt nun die Aufgabe zugrunde, einen Verschluß der eingangs genannten Art zu schaffen, der einfach aufgebaut ist und mit großer Sicherheit die gewünschte Zerstörung der Verschlußfolie bewerkstelligt, mit der der Flaschenhals größeren Durchmessers verschlossen ist.The invention is based on the object of creating a closure of the type mentioned at the outset which is of simple construction and which brings about the desired destruction of the closure film with which the bottle neck of large diameter is closed with great reliability.

Diese Aufgabe wird durch das Kennzeichen des Anspruches 1 gelöst.This object is solved by the characterising feature of claim 1.

Der erfindungsgemäße Adapter weist einen Durchmesser, der kleiner ist als der Durchmesser des größeren Flaschenhalses, aber größer ist als der Durchmesser des kleineren Flaschenhalses, ein oder mehrere Schneidzähne auf, die beim Aufset-The adapter according to the invention has a diameter which is smaller than the diameter of the larger bottle neck, but larger than the diameter of the smaller bottle neck, one or more cutting teeth which, when fitted,

zen dieses Verschlusses durch Verdrehen die Verschlußfolie aufschneiden, die den größeren Flaschenhals verschließt. Vorzugsweise handelt es sich bei dem Verschluß größeren Durchmessers um einen Schraubverschluß, der zum Aufsetzen gedreht werden muß, um die Gewindeverbindung herzustellen. Die Schneidzähne werden dann mitgedreht und durch ihre Relativbewegung zu der Verschlußfolie, die die Flaschenöffnung verschließt, wird diese sauber und sicher aufgeschnitten.This closure is used to cut open the sealing film that seals the larger bottle neck by twisting it. The larger diameter closure is preferably a screw cap that must be turned to put it on in order to create the threaded connection. The cutting teeth are then rotated and their relative movement to the sealing film that seals the bottle opening cuts it cleanly and safely.

Vorzugsweise ist der Adapter so ausgestaltet, wie in den Ansprüchen 2 und 3 unter Schutz gestellt.Preferably, the adapter is designed as protected in claims 2 and 3.

Die Ausführungsform nach Anspruch 4 ist einfach und preiswert herstellbar.The embodiment according to claim 4 is simple and inexpensive to produce.

Im folgenden wird die Erfindung unter Hinweis auf die Zeichnung anhand eines Ausführungsbeispieles näher erläutert.In the following, the invention is explained in more detail using an embodiment example with reference to the drawing.

In der einzigen Figur ist im Längsschnitt eine Ausführungsform eines Adapters nach der Erfindung dargestellt. Dieser besteht aus einem einstückigen Spritzgußteil aus Polyethylen (PE).The single figure shows an embodiment of an adapter according to the invention in longitudinal section. This consists of a one-piece injection-molded part made of polyethylene (PE).

Der dargestellte Adapter weist zwei Verschlüsse auf. Der Verschluß größeren Durchmessers ist ein Schraubverschluß 1 mit einem Innengewinde 2. Dichtlippen, die beim Aufschrauben dieses Schraubverschlusses auf einen entsprechenden Flaschenhals für eine gute Abdichtung sorgen, sind mit 3 bezeichnet. The adapter shown has two closures. The closure with the larger diameter is a screw cap 1 with an internal thread 2. Sealing lips, which ensure a good seal when this screw cap is screwed onto a corresponding bottle neck, are marked with 3.

Auf einem kleineren Durchmesser ist ein zweiter Verschluß, nämlich ein Kronkorkenverschluß 4 ausgebildet. Ein Ringwulst 5 greift in die entsprechende Ringnut am Flaschenhals einer entsprechend geformten Flasche ein und sorgt für einen dichten Verschluß, wenn der dargestellte Adapter auf eine entsprechende Flasche mit einem Flaschenhals geringeren Durchmessers aufgesteckt wird.A second closure, namely a crown cap closure 4, is formed on a smaller diameter. An annular bead 5 engages in the corresponding annular groove on the bottle neck of a correspondingly shaped bottle and ensures a tight closure when the adapter shown is placed on a corresponding bottle with a bottle neck of smaller diameter.

An dem Rand oder auf der zylindrischen Wand des Kronkorkenverschlusses 4 sind drei Schneidzähne 6 angeformt, die so gestaltet sind, daß sie beim Aufschrauben des Schraubver-Three cutting teeth 6 are formed on the edge or on the cylindrical wall of the crown cap closure 4, which are designed in such a way that when the screw cap is unscrewed,

Schlusses 1 auf ein entsprechendes Gewinde eines Flaschenhalses mit größerem Durchmesser als scharfe Schneiden wirken, um die Schutzfolie aufzuschneiden, die die Öffnung der Flasche verschließt. Die senkrechte Kante der Schneidzähne liegt dabei in Drehrichtung des Schraubverschlusses, wenn er aufgeschraubt wird.Closure 1 acts as sharp cutting edges on a corresponding thread of a bottle neck with a larger diameter in order to cut open the protective film that seals the opening of the bottle. The vertical edge of the cutting teeth lies in the direction of rotation of the screw cap when it is screwed on.

Mit 7 ist ein Rohr bezeichnet, auf dem ein Schlauch oder dgl. zur Verbindung mit dem enteralen Überleitungsgerät aufsetzbar ist. In diesem Rohr ist auch ein Belüftungskanal 9 ausgebildet, der über einen Ansatz 8 mit Filter belüftet wird.7 designates a tube onto which a hose or similar can be placed for connection to the enteral transfer device. This tube also has a ventilation channel 9 which is ventilated via an attachment 8 with a filter.

&ngr;.&ngr;.

Claims (4)

1. Adapter zum Anschluß von enteralen Überleitungsgeräten an verschiedene Flaschenhälse mit einem ersten Verschluß für Flaschenhälse größeren Durchmessers und einem zweiten coaxial zu diesem angeordneten Verschluß für Flaschenhälse kleineren Durchmessers, dadurch gekennzeichnet, daß auf einem Durchmesser zwischen den beiden Verschlüssen (1, 4) ein oder mehrere Schneidzähne (6) zum Zerschneiden einer auf dem Flaschenhals größeren Durchmessers angebrachten Verschlußfolie beim Aufsetzen auf diesen vorgesehen ist. 1. Adapter for connecting enteral transfer devices to different bottle necks with a first closure for bottle necks of larger diameter and a second closure arranged coaxially to this for bottle necks of smaller diameter, characterized in that one or more cutting teeth ( 6 ) are provided on a diameter between the two closures ( 1 , 4 ) for cutting a closure film attached to the bottle neck of larger diameter when it is placed on the latter. 2. Adapter nach Anspruch 1, dadurch gekennzeichnet, daß der erste Verschluß größeren Durchmessers ein Schraubverschluß (1) mit Innengewinde (2) und der zweite Verschluß kleineren Durchmessers ein Kronkorkenverschluß (4) ist. 2. Adapter according to claim 1, characterized in that the first closure of larger diameter is a screw closure ( 1 ) with internal thread ( 2 ) and the second closure of smaller diameter is a crown cap closure ( 4 ). 3. Adapter nach Anspruch 2, dadurch gekennzeichnet, daß der oder die Schneidzähne (6) auf dem äußeren zylindrischen Abschnitt des Kronkorkensverschlusses (4) ausgebildet sind. 3. Adapter according to claim 2, characterized in that the cutting tooth or teeth ( 6 ) are formed on the outer cylindrical portion of the crown cap closure ( 4 ). 4. Adapter nach einem oder mehreren der vorstehenden Ansprüche, gekennzeichnet durch die einstückige Herstellung als Spritzgußteil, vorzugsweise aus Polyethylen (PE). 4. Adapter according to one or more of the preceding claims, characterized by the one-piece production as an injection-molded part, preferably from polyethylene (PE).
DE20017609U 2000-10-13 2000-10-13 Adapter for connecting enteral transfer devices Expired - Lifetime DE20017609U1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE20017609U DE20017609U1 (en) 2000-10-13 2000-10-13 Adapter for connecting enteral transfer devices

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE20017609U DE20017609U1 (en) 2000-10-13 2000-10-13 Adapter for connecting enteral transfer devices

Publications (1)

Publication Number Publication Date
DE20017609U1 true DE20017609U1 (en) 2001-01-11

Family

ID=7947632

Family Applications (1)

Application Number Title Priority Date Filing Date
DE20017609U Expired - Lifetime DE20017609U1 (en) 2000-10-13 2000-10-13 Adapter for connecting enteral transfer devices

Country Status (1)

Country Link
DE (1) DE20017609U1 (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1776942A1 (en) * 2005-10-20 2007-04-25 Sherwood Services AG Connector for enteral fluid delivery set
US7896859B2 (en) 2005-10-20 2011-03-01 Tyco Healthcare Group Lp Enteral feeding set
WO2013177628A1 (en) * 2012-05-31 2013-12-05 Noble House Group Pty. Ltd. Sampling port
WO2014078404A1 (en) * 2012-11-14 2014-05-22 Abbott Laboratories Cap suitable for use with enteral feeding container
WO2014082640A1 (en) * 2012-11-27 2014-06-05 Bang & Olufsen Medicom A/S Needle protection device
EP3656284A1 (en) * 2008-04-16 2020-05-27 United States Endoscopy Group, Inc. Adaptor for a water bottle of an endoscope

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3467270A (en) 1967-08-03 1969-09-16 Hall Robert M Cap
DE4343816A1 (en) 1993-12-22 1995-06-29 Tetra Laval Holdings & Finance Device for opening a plastic packaging
WO1995025665A1 (en) 1994-03-24 1995-09-28 Sigma Engineering Srl Container with a closing, sealing, opening, and reclosing system
DE4410323A1 (en) 1994-03-25 1995-09-28 Patricia Heinlein Closure cap

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3467270A (en) 1967-08-03 1969-09-16 Hall Robert M Cap
DE4343816A1 (en) 1993-12-22 1995-06-29 Tetra Laval Holdings & Finance Device for opening a plastic packaging
WO1995025665A1 (en) 1994-03-24 1995-09-28 Sigma Engineering Srl Container with a closing, sealing, opening, and reclosing system
DE4410323A1 (en) 1994-03-25 1995-09-28 Patricia Heinlein Closure cap

Cited By (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7896859B2 (en) 2005-10-20 2011-03-01 Tyco Healthcare Group Lp Enteral feeding set
US8357136B2 (en) 2005-10-20 2013-01-22 Covidien Lp Enteral feeding set
KR100858568B1 (en) * 2005-10-20 2008-09-17 코비디엔 아게 Connector for enteral fluid delivery set
AU2006216072B2 (en) * 2005-10-20 2009-10-01 Cardinal Health 529, Llc Connector for enteral fluid delivery set
US7611502B2 (en) 2005-10-20 2009-11-03 Covidien Ag Connector for enteral fluid delivery set
CN1951518B (en) * 2005-10-20 2010-06-23 舍伍德服务股份公司 Enteral feeding set used connector
EP1776942A1 (en) * 2005-10-20 2007-04-25 Sherwood Services AG Connector for enteral fluid delivery set
SG131843A1 (en) * 2005-10-20 2007-05-28 Sherwood Serv Ag Connector for enteral fluid delivery set
EP3656284A1 (en) * 2008-04-16 2020-05-27 United States Endoscopy Group, Inc. Adaptor for a water bottle of an endoscope
WO2013177628A1 (en) * 2012-05-31 2013-12-05 Noble House Group Pty. Ltd. Sampling port
US9925120B2 (en) 2012-11-14 2018-03-27 Abbott Laboratories Cap suitable for use with enteral feeding container
WO2014078404A1 (en) * 2012-11-14 2014-05-22 Abbott Laboratories Cap suitable for use with enteral feeding container
US9033949B2 (en) 2012-11-27 2015-05-19 Bang & Olufsen Medicom A/S Needle protection device
WO2014082640A1 (en) * 2012-11-27 2014-06-05 Bang & Olufsen Medicom A/S Needle protection device

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Legal Events

Date Code Title Description
R207 Utility model specification

Effective date: 20010215

R163 Identified publications notified

Effective date: 20001219

R150 Utility model maintained after payment of first maintenance fee after three years

Effective date: 20031001

R151 Utility model maintained after payment of second maintenance fee after six years

Effective date: 20060915

R081 Change of applicant/patentee

Owner name: FRESENIUS KABI DEUTSCHLAND GMBH, DE

Free format text: FORMER OWNER: CLINICO MEDICAL PRODUCTION GMBH, 99826 MIHLA, DE

Effective date: 20080306

R152 Utility model maintained after payment of third maintenance fee after eight years

Effective date: 20080911

R071 Expiry of right