EP1199107A2 - Distributeur et procédé pour l'application de fluides - Google Patents

Distributeur et procédé pour l'application de fluides Download PDF

Info

Publication number
EP1199107A2
EP1199107A2 EP01124559A EP01124559A EP1199107A2 EP 1199107 A2 EP1199107 A2 EP 1199107A2 EP 01124559 A EP01124559 A EP 01124559A EP 01124559 A EP01124559 A EP 01124559A EP 1199107 A2 EP1199107 A2 EP 1199107A2
Authority
EP
European Patent Office
Prior art keywords
protective cap
actuation
medium
dispenser according
dispenser
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.)
Granted
Application number
EP01124559A
Other languages
German (de)
English (en)
Other versions
EP1199107B1 (fr
EP1199107A3 (fr
Inventor
Stefan Ritsche
Jürgen Greiner-Perth
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.)
Aptar Radolfzell GmbH
Original Assignee
Erich Pfeiffer GmbH
Ing Erich Pfeiffer 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 Erich Pfeiffer GmbH, Ing Erich Pfeiffer GmbH filed Critical Erich Pfeiffer GmbH
Publication of EP1199107A2 publication Critical patent/EP1199107A2/fr
Publication of EP1199107A3 publication Critical patent/EP1199107A3/fr
Application granted granted Critical
Publication of EP1199107B1 publication Critical patent/EP1199107B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B11/00—Single-unit hand-held apparatus in which flow of contents is produced by the muscular force of the operator at the moment of use
    • B05B11/0005—Components or details
    • B05B11/0027—Means for neutralising the actuation of the sprayer ; Means for preventing access to the sprayer actuation means
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B11/00—Single-unit hand-held apparatus in which flow of contents is produced by the muscular force of the operator at the moment of use
    • B05B11/0005—Components or details
    • B05B11/0027—Means for neutralising the actuation of the sprayer ; Means for preventing access to the sprayer actuation means
    • B05B11/0032—Manually actuated means located downstream the discharge nozzle for closing or covering it, e.g. shutters
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B11/00—Single-unit hand-held apparatus in which flow of contents is produced by the muscular force of the operator at the moment of use
    • B05B11/01—Single-unit hand-held apparatus in which flow of contents is produced by the muscular force of the operator at the moment of use characterised by the means producing the flow
    • B05B11/10—Pump arrangements for transferring the contents from the container to a pump chamber by a sucking effect and forcing the contents out through the dispensing nozzle
    • B05B11/1042—Components or details
    • B05B11/1061—Pump priming means
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B11/00—Single-unit hand-held apparatus in which flow of contents is produced by the muscular force of the operator at the moment of use
    • B05B11/01—Single-unit hand-held apparatus in which flow of contents is produced by the muscular force of the operator at the moment of use characterised by the means producing the flow
    • B05B11/10—Pump arrangements for transferring the contents from the container to a pump chamber by a sucking effect and forcing the contents out through the dispensing nozzle
    • B05B11/1042—Components or details
    • B05B11/108—Means for counting the number of dispensing strokes

Definitions

  • the invention relates to a dispenser for media, in particular for flowable pharmaceuticals, with a pump for suction needs at least one suction stroke, and with a particular as Spray nozzle-shaped discharge opening, which is in front of a payout the medium is covered by a protective cap.
  • Some pharmaceuticals that are administered with such donors for example oral or nasal, are so specific to a particular one Disease tailored that it should be avoided at all costs must participate in the administration other than the patient. So For example, a nurse could be responsible for the patient prepared such a donor for use, even that Inhale pharmaceutical if the last suction stroke is in the room is sprayed.
  • the object of the invention is to provide a dispenser and a method for Discharge of media in which the suction of the pump happens without impairing the person performing this.
  • the protective cap can be sprayed, sprayed or dripped into it Amount of media e.g. absorb in a sponge-like element. To the Actual actuation stroke, the protective cap is then removed or automatically dropped if necessary.
  • the Locking means can cover the protective cap on the dispenser Lock the passage of at least one suction stroke.
  • This Locking can be done mechanically and unlocking can also mechanically or from an electrical or an electronic Control can be solved.
  • a manufacturing and particularly simple execution can be a have moisture-dependent component that the protective cap in dry state blocked while softening in contact with media and releases the protective cap, for example a gelatin ring. This would still have the advantage of absorbing the escaping medium.
  • a protective cap for example a lock in the form of a counting device switchable by actuation strokes. So is for example from EP 472 915 B a dispenser is known, the one Counting device for the number of actuation strokes in the form of a rotatable ring. This ring can be used e.g. lock the protective cap for the first three strokes and then release.
  • a dispenser especially an atomizer, is created, whose discharge nozzle is covered by a protective cap that is suitable is to capture and store the medium that is stored during the Suction strokes and applied before the actual useful strokes begin becomes.
  • the protective cap is on the dispenser during the suction strokes secured. This is done by having a lock for the Protective cap is provided, which is only released when the suction strokes were made. This can be done by electrical actuation or by changing the material under the influence of the output Medium happen.
  • One variant provides for the protective cap not to lock yourself, but to prevent the actuation should Protective cap for the intake strokes must not be attached.
  • Fig. 1 shows a dispenser 11, the one in a base housing 12
  • Container 13 for a medium to be dispensed in the form of a contains essential cylindrical bottle. He is with as an atomizer an outlet opening 14 designed as an atomizer nozzle in one projecting, neck-shaped housing section 15 provided is also called a nose adapter, because it is suitable for the in medium contained in the container 13, a pharmaceutical, in a Spraying a patient's nostril.
  • the medium is supplied to the nozzle 14 by a Discharge channel 16, which is formed in a connecting plunger 17. This has side openings near the nozzle and forms at the same time a wall of spiral vortex chambers to produce a Spray cone on the nozzle.
  • a crimp closure 18 is in the opening of the container 13 a pump 19 attached. This extends into the container and sucks 20 medium via a riser pipe. It is one in itself Known thrust piston pump, such as e.g. from GB 1 189 592 has become known. It has a ball in the intake line as Inlet valve and an elastic piston sleeve loaded by Exhaust valve to be opened by the fluid pressure in the pump. It can however, any other type of thrust piston pump is used become.
  • the container 13 is in an inner cylindrical and optionally ribbed opening 22 of the housing guided longitudinally. He will by spring elements, not shown, for example an inner one Plastic spring, loaded in Fig. 1 down and stands with her Bottom on an actuating stamp 23, which is in a hood-shaped Actuator button 24 is provided.
  • This push button is on the base housing 12 axially by a certain amount (lifting height) guided upwards and snaps on it over several Lugs 25 a.
  • an electronic Time delay circuit 26 is provided, which is also an electrical Battery contains and whose function will be explained in more detail later. To you own an electromagnetic transducer, here as an electromagnet 27 is symbolized.
  • Its anchor 28 is from that shown in FIG. 1 Home position in the direction of arrow 29 movable when he is controlled accordingly by the circuit 26.
  • the armature 28 acts with a stop surface 30 on the base housing 20 together to lock the actuation button when the anchor is in the starting position shown.
  • the anchor 28 can but with its opposite end face on the longer arm act of a double-armed lever 32, the one of an average leaf spring 33 shown with a bearing cam 34 against a Housing wall pressed inside a groove 35 of the base housing becomes.
  • a locking bolt 36 on the shorter lever arm in one Recess 37 of a protective cap 38 held as long as the lever is not operated.
  • This training forms a locking means 40 for the protective cap.
  • This protective cap overlaps the nose adapter 15 and above all the discharge opening 14. It has the shape of a Cap or sleeve with a spherical cap-shaped base. you area close to the mouth sits on a corresponding latching surface 41 of the base housing 12 and it is, as described, by the Locking means 40 held there.
  • the housing has side actuation shoulders 42 on which two The user's fingers can rest when he is between the donor holds these fingers and with the thumb on the actuating surface 43 of the push button 24.
  • a storage space 44 educated.
  • a foam or as storage means 45 sponge-like element surrounding the nose adapter 15 in a ring shape, arranged.
  • the function of the dispenser according to FIG. 1 is as follows:
  • the Pump cylinder of pump 19 empty, i.e. filled with air.
  • the circuit 26 there when they begin treatment of the patient with the Pharmaceutical was initiated, some suction strokes free first.
  • the Armature 28 moves into the suction position 46 indicated by the broken line.
  • the donor is released for operation, but the Cap locking by the locking means 40 still present.
  • the user who may have a corresponding acoustic or optical signal from the circuit 26 can now some of make predetermined suction strokes to the circuit.
  • the in the Pump air is discharged through the discharge opening 14 and conveyed 20 medium into the pump cylinder via the riser pipe.
  • At least at the last of these suction strokes, which are specified in the number can, some of the medium from the discharge nozzle 14th sprayed and from the storage space 44 and the one therein contained storage element 45 added.
  • the storage space can be vented to the outside, even though the sprayed Air / liquid volume is very low. Venting is preferred through the storage element 45 and through the annular gap between Protective cap and housing, which e.g. an open cell Plastic foam can be. It also serves as a filter medium.
  • the pump itself is actuated by the actuating stamp 23 pushes the container 13 upwards in the opening 22, while the piston rod 21 on the connecting plunger 17 on Housing 12 is supported.
  • the pump cylinder thus moves against the pump piston and causes a useful stroke that the medium presses via the connecting channel 16 through the spray nozzle 14.
  • By corresponding bias of the exhaust valve is achieved that the Only open the valve when there is sufficient actuation pressure.
  • the locking mechanism shown can e.g. about one by one Electromagnetically controlled, swiveling locking cross in particular be trained with little friction. It is also possible that here intended release after the intake stroke instead of a number of strokes from the result of a moisture signaling from the Storage element 45, for example by one provided there to control moisture-sensitive contact.
  • Fig. 2 shows a dispenser with essentially the same mechanical structure, with respect to which reference is made to FIG. 1 becomes.
  • the locking means 40 are not in the form of a mechanical protective cap lock provided, but are partly in the circuit and in a pair of contacts controlling it 50 includes that with a contact bridge 51 inside the Protective cap 38, for example a metal foil provided there, interacts.
  • the electromagnet 27 with its armature 28 only needs to cooperate with the stop surface 30 on the housing.
  • the circuit releases the Cycle of use by doing the normal operation Releases useful strokes after the specified number of strokes locks again for a certain period of time and only then again releases when that time has expired. This can happen as long as how the treatment cycle is planned. An interim Priming is not necessary in most cases because the pump, when it is is tight, ready for operation after initial priming Condition remains. However, it could happen if the pump runs dry An intake cycle is to be feared for longer periods expire, which would require the protective cap to be replaced becomes.
  • Fig. 3 shows a dispenser which is mechanically essentially the same is constructed like that previously described, to which reference is made becomes. However, it does not contain any electrically or electronically controlled ones Time lock, but can be operated at any time. Accordingly, the Actuator button 24 only a tubular actuating stamp 23 inside.
  • the protective cap 38 has a locking means 40 a mechanical lock in the form of a moisture sensitive Ring 60, which in corresponding mounting grooves or between Bracket beads 61 on the inside of the protective cap or on the Outside of the nose adapter 15, i.e. in the housing.
  • the ring 60 is made of a material that is solid when dry but softens when it absorbs moisture. That can for example gelatin, one coated with a soluble material Plastic foam or a similar material. With moisture is here the medium is meant. If the medium is other than water included as a carrier, are for the moisture sensitive element 60 materials suitable when in contact with this media ingredient soften or release their physical properties Change protective cap.
  • the moisture sensitive element 60 must also not in the form of a ring, although this on easiest to install, but could otherwise be a Establish the blocking effect for the protective cap. It can too special guide channels can be provided, which from the discharge opening 40 escaping medium to the element or elements 60.
  • This version would also have a time-dependent control in the previously described or possible according to DE 198 07 921 A.
  • FIGS. 4 and 5 show a mechanical protective cap lock that is operated by a counting ring 70 is controlled.
  • the protective cap 38 which sits on the nose adapter 15, covers the actuation shoulders 42.
  • an edge projection 71 of the Protective cap is an angular recess 72 (Fig. 5) according to Art provided a backdrop into which a protruding from the counting ring 70 Latch pin 73 is located and the protective cap 38 blocks against removal.
  • the counting ring 70 is driven by a locking mechanism 74, each with a ring of sawtooth-like teeth 75, 76 on the counting ring and on one placed on the crimp closure 18 of the container 13 Housing part 12 is provided.
  • Counting ring 70 and housing part 12 each have one or more resilient, curved pawls 80 attached to them are injection molded and with the locking teeth opposite them interact.
  • the counting ring 70 is on the actuating sleeve 77 provided, which has the actuation shoulders 42, by a tongue and groove guide 78 secured against rotation on the housing is, however, axially against the force of a separate or internal pump spring to the housing 12 is movable when a User presses on the actuation shoulders 42.
  • the dispenser is delivered in a condition after assembly, like it is symbolized by Fig. 5.
  • the pin 73 is in the recess 72 and thus locks the protective cap 38 against being pulled off. simultaneously a message appears in a counting window 81, the suction actuation make, for example, the word "PRIME".
  • the user actuates now by pressing the actuation shoulders 42 the dispenser for so long until this indicator disappears by turning the counting ring a few Steps forward.
  • pin 73 is also run out of the recess 72 and the protective cap is to Lose weight freely. Then there can be a reference to the execution in the counting window of the useful operation or the corresponding number of strokes appear.
  • This count can either be continuous if the patient during a course of treatment 'a certain number of Dosages should be given or it could be a repetitive one Counting, for example, four strokes, i.e. by the numbers 1 to 4 marked, provided or it could be a reference to the Changing the treatment site (e.g. right or left nostril) are displayed.

Landscapes

  • Containers And Packaging Bodies Having A Special Means To Remove Contents (AREA)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)
  • Coating Apparatus (AREA)
  • Closures For Containers (AREA)
EP01124559A 2000-10-16 2001-10-13 Distributeur et procédé pour l'application de fluides Expired - Lifetime EP1199107B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10050982A DE10050982A1 (de) 2000-10-16 2000-10-16 Spender und Verfahren zum Austragen von Medien
DE10050982 2000-10-16

Publications (3)

Publication Number Publication Date
EP1199107A2 true EP1199107A2 (fr) 2002-04-24
EP1199107A3 EP1199107A3 (fr) 2004-08-25
EP1199107B1 EP1199107B1 (fr) 2007-06-06

Family

ID=7659801

Family Applications (1)

Application Number Title Priority Date Filing Date
EP01124559A Expired - Lifetime EP1199107B1 (fr) 2000-10-16 2001-10-13 Distributeur et procédé pour l'application de fluides

Country Status (4)

Country Link
US (1) US6578741B2 (fr)
EP (1) EP1199107B1 (fr)
AT (1) ATE363947T1 (fr)
DE (2) DE10050982A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102009037164B3 (de) * 2009-08-03 2010-12-09 Ing. Erich Pfeiffer Gmbh Austragvorrichtung für flüssige Medien

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US20030041860A1 (en) * 2001-08-29 2003-03-06 Verona Steven N. Particulate dispenser
DE10146815B4 (de) * 2001-09-18 2005-05-04 Ing. Erich Pfeiffer Gmbh Spender für Medien
GB0204829D0 (en) * 2002-03-01 2002-04-17 Glaxo Group Ltd A fluid dispensing device
WO2003095007A2 (fr) * 2002-05-09 2003-11-20 Glaxo Group Limited Dispositif de distribution de fluide
GB0217802D0 (en) * 2002-08-01 2002-09-11 Glaxo Group Ltd A fluid dispensing device
GB0405477D0 (en) * 2004-03-11 2004-04-21 Glaxo Group Ltd A fluid dispensing device
JP4641526B2 (ja) * 2003-11-03 2011-03-02 グラクソ グループ リミテッド 流体分配デバイス
DE102004009435A1 (de) * 2004-02-24 2005-12-08 Boehringer Ingelheim International Gmbh Zerstäuber
AU2005221383B2 (en) * 2004-03-10 2010-07-22 Glaxo Group Limited A dispensing device
DE102004021670A1 (de) * 2004-05-03 2005-12-01 Saint-Gobain Calmar Gmbh Manuell betätigbarer Spender mit Schutzkappe
DE102005009294A1 (de) * 2004-07-13 2006-02-16 Ing. Erich Pfeiffer Gmbh Spender für Medien
GB0507224D0 (en) * 2005-04-09 2005-05-18 Glaxo Group Ltd A fluid dispensing device
GB0518355D0 (en) * 2005-09-08 2005-10-19 Glaxo Group Ltd An inhaler
DE102006022002A1 (de) * 2006-05-10 2007-11-15 Boehringer Ingelheim International Gmbh Zerstäuber und Verfahren zur Zerstäubung von Fluid
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US20080058772A1 (en) * 2006-08-31 2008-03-06 Robertson Timothy L Personal paramedic
FR2916429B1 (fr) * 2007-05-22 2012-10-05 Valois Sas Capot de protection pour tete de distribution de produit fluide.
EP2211974A4 (fr) 2007-10-25 2013-02-27 Proteus Digital Health Inc Système d'informations d'orifice de transfert de fluide
US8419638B2 (en) 2007-11-19 2013-04-16 Proteus Digital Health, Inc. Body-associated fluid transport structure evaluation devices
EP2077132A1 (fr) 2008-01-02 2009-07-08 Boehringer Ingelheim Pharma GmbH & Co. KG Dispositif distributeur, dispositif de stockage et procédé pour la distribution d'une formulation
DE102008027147A1 (de) * 2008-06-02 2009-12-03 Ing. Erich Pfeiffer Gmbh Austragvorrichtung für Medien
ES2609294T5 (es) * 2008-06-10 2021-12-01 Meadwestvaco Calmar Gmbh Cabeza de descarga de fluido
EP2177275A1 (fr) * 2008-10-16 2010-04-21 Merz Pharma GmbH & Co. KGaA Distributeur à pompe pour le titrage de produits pharmaceutiques
JP5670421B2 (ja) 2009-03-31 2015-02-18 ベーリンガー インゲルハイム インターナショナル ゲゼルシャフト ミット ベシュレンクテル ハフツング コンポーネント表面のコーティング方法
EP2432531B1 (fr) 2009-05-18 2019-03-06 Boehringer Ingelheim International GmbH Adaptateur, dispositif d'inhalation et pulvérisateur
JP5658268B2 (ja) 2009-11-25 2015-01-21 ベーリンガー インゲルハイム インターナショナル ゲゼルシャフト ミット ベシュレンクテル ハフツング ネブライザ
WO2011064164A1 (fr) 2009-11-25 2011-06-03 Boehringer Ingelheim International Gmbh Nébuliseur
US10016568B2 (en) 2009-11-25 2018-07-10 Boehringer Ingelheim International Gmbh Nebulizer
BR112012019212A2 (pt) 2010-02-01 2017-06-13 Proteus Digital Health Inc sistema de coleta de dados
WO2011094608A2 (fr) 2010-02-01 2011-08-04 Proteus Biomedical, Inc. Système de collecte de données par les deux poignets
WO2011160932A1 (fr) 2010-06-24 2011-12-29 Boehringer Ingelheim International Gmbh Nébuliseur
WO2012051307A1 (fr) * 2010-10-12 2012-04-19 Nalge Nunc International Corporation Fermeture ventilable ayant un orifice
EP2694220B1 (fr) 2011-04-01 2020-05-06 Boehringer Ingelheim International GmbH Appareil médical pourvu d'un récipient
US9827384B2 (en) 2011-05-23 2017-11-28 Boehringer Ingelheim International Gmbh Nebulizer
FR2988015B1 (fr) * 2012-03-19 2015-12-11 Rexam Healthcare La Verpillier Dispositif de distribution de liquide muni d'un capuchon amovible
WO2013152894A1 (fr) 2012-04-13 2013-10-17 Boehringer Ingelheim International Gmbh Pulvérisateur comprenant des moyens de détrompage
US8584903B2 (en) * 2012-04-16 2013-11-19 Stuart W. DeJonge Child resistant container with inverting cap bottom lift for vertical nozzle push container
DE102012025414A1 (de) 2012-12-20 2014-06-26 Meadwestvaco Calmar Gmbh Manuell betätigbarer Spender für Medien
US9744313B2 (en) 2013-08-09 2017-08-29 Boehringer Ingelheim International Gmbh Nebulizer
ES2836977T3 (es) 2013-08-09 2021-06-28 Boehringer Ingelheim Int Nebulizador
WO2015169430A1 (fr) 2014-05-07 2015-11-12 Boehringer Ingelheim International Gmbh Nébuliseur
PT3139979T (pt) 2014-05-07 2023-09-28 Boehringer Ingelheim Int Unidade, nebulizador e método
EA032850B1 (ru) 2014-05-07 2019-07-31 Бёрингер Ингельхайм Интернациональ Гмбх Контейнер, небулайзер и способ изготовления контейнера
US9689611B2 (en) * 2014-08-20 2017-06-27 Gencor Industries, Inc. Locking cam stop
FR3128701B1 (fr) 2021-11-04 2024-01-05 Aptar France Sas Capot d'amorçage pour dispositif de distribution de produit fluide

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EP0472915B1 (fr) 1990-08-31 1996-04-24 Ing. Erich Pfeiffer GmbH Distributeur de fluide
DE19807921A1 (de) 1998-02-25 1999-08-26 Pfeiffer Erich Gmbh & Co Kg Austrag-Steuerung für einen Medien-Spender

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FR2750406B1 (fr) * 1996-06-28 1998-08-28 Valois Dispositif d'obturation de l'orifice de distribution d'un distributeur de produits fluides
DE19627228A1 (de) * 1996-07-05 1998-01-08 Pfeiffer Erich Gmbh & Co Kg Austragvorrichtung für Medien
FR2773784B1 (fr) * 1998-01-16 2000-03-24 Valois Sa Tete de pulverisation pour un distributeur de produit fluide
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DE10006370A1 (de) * 2000-02-12 2001-08-16 Pfeiffer Erich Gmbh & Co Kg Austragvorrichtung für Medien
DE10006369A1 (de) * 2000-02-12 2001-08-16 Pfeiffer Erich Gmbh & Co Kg Austragvorrichtung für Medien

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0472915B1 (fr) 1990-08-31 1996-04-24 Ing. Erich Pfeiffer GmbH Distributeur de fluide
DE19807921A1 (de) 1998-02-25 1999-08-26 Pfeiffer Erich Gmbh & Co Kg Austrag-Steuerung für einen Medien-Spender

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102009037164B3 (de) * 2009-08-03 2010-12-09 Ing. Erich Pfeiffer Gmbh Austragvorrichtung für flüssige Medien
US9101730B2 (en) 2009-08-03 2015-08-11 Aptar Radolfzell Gmbh Discharging device for liquid media

Also Published As

Publication number Publication date
DE50112591D1 (de) 2007-07-19
ATE363947T1 (de) 2007-06-15
DE10050982A1 (de) 2002-04-18
EP1199107B1 (fr) 2007-06-06
US6578741B2 (en) 2003-06-17
EP1199107A3 (fr) 2004-08-25
US20020066752A1 (en) 2002-06-06

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