ATE108701T1 - Mit der hand betätigbarer pumpzerstäuber für pharmazeutische anwendung. - Google Patents

Mit der hand betätigbarer pumpzerstäuber für pharmazeutische anwendung.

Info

Publication number
ATE108701T1
ATE108701T1 AT91100580T AT91100580T ATE108701T1 AT E108701 T1 ATE108701 T1 AT E108701T1 AT 91100580 T AT91100580 T AT 91100580T AT 91100580 T AT91100580 T AT 91100580T AT E108701 T1 ATE108701 T1 AT E108701T1
Authority
AT
Austria
Prior art keywords
cylinder
bore
piston
hollow
enlargement
Prior art date
Application number
AT91100580T
Other languages
English (en)
Inventor
Miro S Cater
Original Assignee
Spruehventile 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 Spruehventile Gmbh filed Critical Spruehventile Gmbh
Application granted granted Critical
Publication of ATE108701T1 publication Critical patent/ATE108701T1/de

Links

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
    • B05B11/01—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
    • B05B11/1001—Piston pumps
    • B05B11/1023—Piston pumps having an outlet valve opened by deformation or displacement of the piston relative to its actuating stem
    • B05B11/1025—Piston pumps having an outlet valve opened by deformation or displacement of the piston relative to its actuating stem a spring urging the outlet valve in its closed position
    • 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
    • B05B11/1038—Pressure accumulation pumps, i.e. pumps comprising a pressure accumulation chamber
    • B05B11/1039—Pressure accumulation pumps, i.e. pumps comprising a pressure accumulation chamber the outlet valve being mechanically opened after a defined accumulation stroke
    • 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
    • B05B11/1038—Pressure accumulation pumps, i.e. pumps comprising a pressure accumulation chamber
    • B05B11/104—Pressure accumulation pumps, i.e. pumps comprising a pressure accumulation chamber the outlet valve being opened by pressure after a defined accumulation stroke
    • 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
    • B05B11/1073—Springs
    • B05B11/1074—Springs located outside pump chambers
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
    • G01F11/00—Apparatus requiring external operation adapted at each repeated and identical operation to measure and separate a predetermined volume of fluid or fluent solid material from a supply or container, without regard to weight, and to deliver it
    • G01F11/02—Apparatus requiring external operation adapted at each repeated and identical operation to measure and separate a predetermined volume of fluid or fluent solid material from a supply or container, without regard to weight, and to deliver it with measuring chambers which expand or contract during measurement
    • G01F11/021—Apparatus requiring external operation adapted at each repeated and identical operation to measure and separate a predetermined volume of fluid or fluent solid material from a supply or container, without regard to weight, and to deliver it with measuring chambers which expand or contract during measurement of the piston type
    • G01F11/025—Apparatus requiring external operation adapted at each repeated and identical operation to measure and separate a predetermined volume of fluid or fluent solid material from a supply or container, without regard to weight, and to deliver it with measuring chambers which expand or contract during measurement of the piston type with manually operated pistons
    • G01F11/028—Apparatus requiring external operation adapted at each repeated and identical operation to measure and separate a predetermined volume of fluid or fluent solid material from a supply or container, without regard to weight, and to deliver it with measuring chambers which expand or contract during measurement of the piston type with manually operated pistons the dosing device being provided with a dip tube and fitted to a container, e.g. to a bottleneck

Landscapes

  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • General Physics & Mathematics (AREA)
  • Closures For Containers (AREA)
  • Reciprocating Pumps (AREA)
  • Containers And Packaging Bodies Having A Special Means To Remove Contents (AREA)
  • Catching Or Destruction (AREA)
AT91100580T 1990-04-06 1991-01-18 Mit der hand betätigbarer pumpzerstäuber für pharmazeutische anwendung. ATE108701T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/505,601 US5038965A (en) 1990-04-06 1990-04-06 Pump dispenser for delivering a predetermined dosage regardless of method of actuation

Publications (1)

Publication Number Publication Date
ATE108701T1 true ATE108701T1 (de) 1994-08-15

Family

ID=24011017

Family Applications (1)

Application Number Title Priority Date Filing Date
AT91100580T ATE108701T1 (de) 1990-04-06 1991-01-18 Mit der hand betätigbarer pumpzerstäuber für pharmazeutische anwendung.

Country Status (5)

Country Link
US (1) US5038965A (de)
EP (1) EP0450267B1 (de)
AT (1) ATE108701T1 (de)
DE (1) DE69102922T2 (de)
ES (1) ES2057609T3 (de)

Families Citing this family (37)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5217148A (en) * 1991-02-11 1993-06-08 Spruhventile Gmbh Pharmaceutical pump dispenser
US5147073A (en) * 1991-02-11 1992-09-15 Spruhventile Gmbh Fluid pump dispenser for pharmaceutical use
US5205442A (en) * 1991-03-18 1993-04-27 Eastman Kodak Company Hand-held dispensing pump for spray bottles
ES2133378T3 (es) * 1991-12-02 1999-09-16 Py Daniel C Aparato para aplicar un medicamento al ojo.
US5267986A (en) 1992-04-06 1993-12-07 Self-Instill & Co., Inc. Cartridge for applying medicament to an eye from a dispenser
US5284276A (en) * 1992-10-21 1994-02-08 Bespak Plc Pump dispenser with combined inlet and outlet ports
US5303854A (en) * 1993-03-08 1994-04-19 Spruhventile Gmbh Pharmaceutical pump dispenser having hydraulically closed outlet port
US5279568A (en) * 1993-04-30 1994-01-18 Spruhventile Gmbh Pharmaceutical pump dispenser for fluid suspensions and fluid mixtures
US5655688A (en) * 1994-10-19 1997-08-12 Aptargroup, Inc. Atomizing pump with high stroke speed enhancement and valve system therefor
SI9600118A (en) * 1995-04-13 1996-10-31 Monturas Sa Precompression pump sprayer
US5850948A (en) 1996-09-13 1998-12-22 Valois S.A. Finger-operable pump with piston biasing post
US5918778A (en) * 1997-12-19 1999-07-06 Emson, Inc. Pump and pump securing device which maintains consistent dosage accuracy, and method of securing a pump to a container
US6145710A (en) * 1999-08-09 2000-11-14 Carter; Miro S. Metered output fluid dispenser
US6269981B1 (en) 1999-12-20 2001-08-07 Reagan Nielsen Oil dispensing apparatus
FR2832767B1 (fr) * 2001-11-28 2005-10-07 Valois Sa Pompe de distribution de produit fluide et dispositif de distribution de produit fluide incorporant une telle pompe
FR2840890B1 (fr) * 2002-06-14 2004-10-15 Valois Sa Organe de fixation et distributeur de produit fluide comprenant un tel organe de fixation
AU2002354207A1 (en) * 2002-11-25 2003-07-09 Saint-Gobain Calmar S.A. Reduced-height precompression pump
DE102005009295A1 (de) * 2004-07-13 2006-02-16 Ing. Erich Pfeiffer Gmbh Dosiervorrichtung für Medien
US7726520B2 (en) * 2005-12-22 2010-06-01 Innopak Inc. Metered dispenser with feed-containing piston drive mechanism
DE102008027987A1 (de) * 2008-03-04 2009-09-17 Kist-Europe Forschungsgesellschaft Mbh Dosierungsvorrichtung
US20110137231A1 (en) 2009-12-08 2011-06-09 Alcon Research, Ltd. Phacoemulsification Hand Piece With Integrated Aspiration Pump
US8955601B2 (en) * 2010-04-23 2015-02-17 Lawrence Osborne Flow management system and method
US20120018458A1 (en) 2010-07-26 2012-01-26 Ecolab Usa Inc. Metered dosing bottle
DE102012011655B3 (de) * 2012-06-13 2013-06-06 Meadwestvaco Calmar Gmbh Spender zum dosierten Austragen von flüssigen oder pastösen Medien
CN104640523B (zh) 2012-12-11 2017-07-04 爱尔康研究有限公司 具有集成的抽吸和冲洗泵的白内障超声乳化手柄
US9962288B2 (en) 2013-03-07 2018-05-08 Novartis Ag Active acoustic streaming in hand piece for occlusion surge mitigation
US9693896B2 (en) 2013-03-15 2017-07-04 Novartis Ag Systems and methods for ocular surgery
US9750638B2 (en) 2013-03-15 2017-09-05 Novartis Ag Systems and methods for ocular surgery
US9915274B2 (en) 2013-03-15 2018-03-13 Novartis Ag Acoustic pumps and systems
US9545337B2 (en) 2013-03-15 2017-01-17 Novartis Ag Acoustic streaming glaucoma drainage device
US9356484B2 (en) 2013-09-27 2016-05-31 Lawrence Osborne Low profile pump motor lead protector
CN103708093B (zh) * 2013-12-13 2016-08-17 中山市美捷时包装制品有限公司 一种双弹簧乳液泵
CN103708094B (zh) * 2013-12-13 2017-02-15 中山市美捷时包装制品有限公司 一种起泵快的喷雾泵装置
CN103708095B (zh) * 2013-12-13 2016-10-05 中山市美捷时包装制品有限公司 一种防尘乳液泵机构
US10537471B2 (en) * 2014-04-17 2020-01-21 Novartis Ag Hydraulic pump for ophthalmic surgery
FR3100724B1 (fr) * 2019-09-17 2023-03-24 Aptar France Sas Pompe à précompression haute pression
CN112389849A (zh) * 2020-10-23 2021-02-23 广州尚功塑胶有限公司 一种双弹簧全塑真空泵

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4089442A (en) * 1976-09-30 1978-05-16 Ethyl Corporation Accumulative pressure pump
FR2403465A2 (fr) * 1977-09-16 1979-04-13 Valois Sa Pompe manuelle a piston pour distribution ou pulverisation
US4305530A (en) * 1978-01-23 1981-12-15 Yoshino Kogyosho Co., Ltd. Liquid atomizer
DE2818724A1 (de) * 1978-04-28 1979-11-08 Seltmann Hans Juergen Ausgabepumpe, insbesondere zum zerstaeuben von fluessigkeiten
FR2429338A1 (fr) * 1978-06-19 1980-01-18 Aerosol Inventions Developmant Pompe a amorcage rapide pour vaporisateur
US4437588A (en) * 1981-12-29 1984-03-20 Ethyl Products Company Accumulative pressure pump
DE3445562A1 (de) * 1984-12-14 1986-06-19 Ing. Erich Pfeiffer GmbH & Co KG, 7760 Radolfzell Schubkolben-pumpe fuer wirkstoff-spender
DE3513575A1 (de) * 1985-04-16 1986-10-16 Ing. Erich Pfeiffer GmbH & Co KG, 7760 Radolfzell Handbetaetigte ausgabeeinrichtung fuer medien
US4735347A (en) * 1985-05-28 1988-04-05 Emson Research, Inc. Single puff atomizing pump dispenser
US4693675A (en) * 1986-01-16 1987-09-15 The Pharmasol Corporation Non-throttling discharge pump
ES2011140A6 (es) * 1988-10-10 1989-12-16 Monturas Sa Bomba pulverizadora.

Also Published As

Publication number Publication date
DE69102922D1 (de) 1994-08-25
EP0450267B1 (de) 1994-07-20
EP0450267A3 (en) 1991-11-21
DE69102922T2 (de) 1994-11-03
US5038965A (en) 1991-08-13
EP0450267A2 (de) 1991-10-09
ES2057609T3 (es) 1994-10-16

Similar Documents

Publication Publication Date Title
ATE108701T1 (de) Mit der hand betätigbarer pumpzerstäuber für pharmazeutische anwendung.
ES2077256T3 (es) Distribuidor de liquidos a bomba, para uso farmaceutico.
ATE171916T1 (de) Spendevorrichtung mit auspresskolben
ATE263630T1 (de) Balgpumpe zum spenden von flüssigkeiten
KR960010090A (ko) 트리거형 디스펜서 및 그에 사용하기 위한 일방향 밸브
EP0378286A3 (de) Spender
JPS583964U (ja) 手動式小型噴霧器
AU8942198A (en) Upright/inverted sprayer
ES2024213A6 (es) Perfeccionamientos en el objeto de la patente de invencion 88 03075 por bomba pulverizadora.
JPS59184956U (ja) 手動式小形噴霧器
ES2060425T3 (es) Aparato distribuidor para materiales fluidos.
BR8601739A (pt) Dispositivo para aspersao de liquido
CA2045152A1 (en) Liquid sprayer
US2213846A (en) Spray device
PT97740A (pt) Distribuidor de produtos viscosos, tal como sabaao liquido ou pastoso
IT1256390B (it) Dispositivo di erogazione per mezzi fluidi
US2561570A (en) Atomizer
ZA923605B (en) Nozzle and valve assembly
ES2075783B1 (es) Bomba de dispensado preservadora de contacto exterior.
IT1265362B1 (it) Erogatore-dosatore di luquidi
JPH02142652U (de)
JPH0322568U (de)
NL1003202C1 (en) Positioning piston/cylinder unit
DK219786A (da) Sproejte
JPH067857U (ja) スタンド付きの液体吐出壜

Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties