BR9504259A - Bomba parao fornecimento de um fluido contido em um frasco elástico - Google Patents

Bomba parao fornecimento de um fluido contido em um frasco elástico

Info

Publication number
BR9504259A
BR9504259A BR9504259A BR9504259A BR9504259A BR 9504259 A BR9504259 A BR 9504259A BR 9504259 A BR9504259 A BR 9504259A BR 9504259 A BR9504259 A BR 9504259A BR 9504259 A BR9504259 A BR 9504259A
Authority
BR
Brazil
Prior art keywords
pump
supplying
fluid contained
elastic bottle
elastic
Prior art date
Application number
BR9504259A
Other languages
English (en)
Inventor
Daniel Py
Original Assignee
Py Daniel C
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 Py Daniel C filed Critical Py Daniel C
Publication of BR9504259A publication Critical patent/BR9504259A/pt

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F9/00—Methods or devices for treatment of the eyes; Devices for putting-in contact lenses; Devices to correct squinting; Apparatus to guide the blind; Protective devices for the eyes, carried on the body or in the hand
    • A61F9/0008—Introducing ophthalmic products into the ocular cavity or retaining products therein
    • 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
    • B05B11/1066—Pump inlet valves
    • B05B11/107—Gate valves; Sliding valves
    • 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
    • B05B11/0037—Containers
    • 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
    • B05B11/0062—Outlet valves actuated by the pressure of the fluid to be sprayed
    • B05B11/007—Outlet valves actuated by the pressure of the fluid to be sprayed being opened by deformation of a sealing element made of resiliently deformable material, e.g. flaps, skirts, duck-bill valves
    • 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
    • B05B11/0062—Outlet valves actuated by the pressure of the fluid to be sprayed
    • B05B11/0072—A valve member forming part of an outlet opening
    • 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
    • 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
    • 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
    • B05B11/1077—Springs characterised by a particular shape or material
    • 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
    • B05B11/109—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 the dispensing stroke being affected by the stored energy of a spring

Landscapes

  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Vascular Medicine (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ophthalmology & Optometry (AREA)
  • Animal Behavior & Ethology (AREA)
  • Veterinary Medicine (AREA)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)
  • Reciprocating Pumps (AREA)
  • Feeding And Controlling Fuel (AREA)
  • Jet Pumps And Other Pumps (AREA)
  • Separation By Low-Temperature Treatments (AREA)
BR9504259A 1994-10-03 1995-10-02 Bomba parao fornecimento de um fluido contido em um frasco elástico BR9504259A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9411785A FR2725247B1 (fr) 1994-10-03 1994-10-03 Pompe a fluide sans volume mort

Publications (1)

Publication Number Publication Date
BR9504259A true BR9504259A (pt) 1996-08-06

Family

ID=9467507

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9504259A BR9504259A (pt) 1994-10-03 1995-10-02 Bomba parao fornecimento de um fluido contido em um frasco elástico

Country Status (11)

Country Link
US (1) US5746728A (pt)
EP (1) EP0705645B1 (pt)
JP (1) JP3780015B2 (pt)
CN (1) CN1131045A (pt)
AT (1) ATE190869T1 (pt)
AU (1) AU701047B2 (pt)
BR (1) BR9504259A (pt)
CA (1) CA2159682C (pt)
DE (1) DE69515778T2 (pt)
ES (1) ES2143603T3 (pt)
FR (1) FR2725247B1 (pt)

Families Citing this family (52)

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FR2735357B1 (fr) * 1995-06-14 1997-12-05 Py Daniel C Instillateur oculaire double
DE19736999A1 (de) * 1997-08-26 1999-03-04 Pfeiffer Erich Gmbh & Co Kg Austragvorrichtung für Medien
US6764461B2 (en) * 1997-12-01 2004-07-20 Scimed Life Systems, Inc. Catheter system for the delivery of a low volume bolus
US6050986A (en) * 1997-12-01 2000-04-18 Scimed Life Systems, Inc. Catheter system for the delivery of a low volume liquid bolus
US5964737A (en) * 1998-06-25 1999-10-12 Becton Dickinson And Company Medication transfer connector and connection
NL1011962C2 (nl) * 1999-05-04 2000-11-09 Afa Polytek Bv Doseerkop voor een met flu´dum gevulde houder en werkwijze voor het vervaardigen en vullen van een dergelijke houder met doseerkop.
US6364172B1 (en) 1998-12-10 2002-04-02 Afa Polytek, B.V. Liquid dispenser and assembly methods therefor
BR9916126A (pt) * 1998-12-10 2001-09-04 Afa Polytek Bv Dispositivo de distribuição para um recipiente e método para fabricação e enchimento de um tal recipiente com a cabeça de dosagem e/ou enchimento
US6367961B1 (en) 1998-12-24 2002-04-09 Abbott Laboratories Apparatus for making an emulsion
US6254579B1 (en) 1999-11-08 2001-07-03 Allergan Sales, Inc. Multiple precision dose, preservative-free medication delivery system
US7458956B1 (en) 1999-11-12 2008-12-02 Boston Scientific Scimed, Inc. Apparatus for delivery of controlled doses of therapeutic drugs in endoluminal procedures
US6302101B1 (en) * 1999-12-14 2001-10-16 Daniel Py System and method for application of medicament into the nasal passage
US6524287B1 (en) 2000-10-10 2003-02-25 Advanced Medical Optics Housing apparatus with rear activated return button for instilling a medication into an eye
KR100865599B1 (ko) * 2000-10-23 2008-10-27 피 페턴트, 인크. 유체 분배기 및 유체 분배기 충진 방법
US7331944B2 (en) 2000-10-23 2008-02-19 Medical Instill Technologies, Inc. Ophthalmic dispenser and associated method
US6533764B1 (en) 2000-11-06 2003-03-18 Allergan, Inc. Twist housing apparatus for instilling a medication into an eye
US6506183B2 (en) 2001-02-02 2003-01-14 Advanced Medical Optics One shot actuation housing apparatus for instilling a medication into an eye
US6685109B2 (en) * 2001-09-24 2004-02-03 Daniel Py System and method for a two piece spray nozzle
CN101274685B (zh) 2002-08-13 2011-09-07 因斯蒂尔医学技术有限公司 储存装置及存储方法
BRPI0313452B1 (pt) 2002-08-13 2015-07-07 Medical Instill Tech Inc Conjunto de válvula e recipiente para armazenar e distribuir substâncias, e método relacionado
EP1631496B1 (en) 2003-04-28 2014-02-26 Medical Instill Technologies, Inc. Container with valve assembly for filling and dispensing substances, and apparatus and method for filling
WO2004101027A2 (en) * 2003-05-12 2004-11-25 Medical Instill Technologies, Inc. Dispenser and apparatus for fillling a dispenser
EP1624938B1 (en) 2003-05-20 2011-03-16 James F. Collins Ophthalmic drug delivery system
US8012136B2 (en) 2003-05-20 2011-09-06 Optimyst Systems, Inc. Ophthalmic fluid delivery device and method of operation
US7226231B2 (en) * 2003-07-17 2007-06-05 Medical Instill Technologies, Inc. Piston-type dispenser with one-way valve for storing and dispensing metered amounts of substances
US7845517B2 (en) * 2003-12-10 2010-12-07 Medical Instill Technologies Inc. Container and one-way valve assembly for storing and dispensing substances, and related method
US7264142B2 (en) 2004-01-27 2007-09-04 Medical Instill Technologies, Inc. Dispenser having variable-volume storage chamber and depressible one-way valve assembly for dispensing creams and other substances
CN101083923B (zh) * 2004-09-27 2012-03-21 因斯蒂尔医学技术有限公司 用于存储和分配计量物质的具有单向阀的侧向制动分配器
EP1824746A4 (en) * 2004-12-10 2010-12-29 Medical Instill Tech Inc CONTAINER AND VALVE ASSEMBLY FOR STORAGE AND DISTRIBUTION OF SUBSTANCES, AND RELATED METHOD
US7686788B2 (en) * 2005-03-03 2010-03-30 Boston Scientific Scimed, Inc. Catheter having a distal drug delivery unit and method of using same
US7775398B2 (en) * 2005-10-26 2010-08-17 Medical Instill Technologies, Inc. Container and one-way valve assembly for storing and dispensing substances, and related method
WO2008061041A2 (en) * 2006-11-11 2008-05-22 Medical Instill Technologies, Inc. Multiple dose delivery device with manually depressible actuator and one-way valve for storing and dispensing substances, and related method
DE102008002773A1 (de) * 2008-02-18 2009-08-20 Evonik Stockhausen Gmbh Saugpumpe für eine Spendereinheit und Spendereinheit
WO2012009702A1 (en) 2010-07-15 2012-01-19 Corinthian Ophthalmic, Inc. Method and system for performing remote treatment and monitoring
CN103118642B (zh) 2010-07-15 2015-09-09 艾诺维亚股份有限公司 液滴生成装置
US10154923B2 (en) 2010-07-15 2018-12-18 Eyenovia, Inc. Drop generating device
KR20170129298A (ko) 2010-07-15 2017-11-24 아이노비아 인코포레이티드 안과용 약물 전달
US9186690B2 (en) * 2011-02-01 2015-11-17 Bausch & Lomb Incorporated Ergonomic hand-operable fluid-dispensing device
EP2687793B1 (en) * 2011-03-15 2017-05-24 Eagle Industry Co., Ltd. Liquid supply system
WO2013090459A1 (en) 2011-12-12 2013-06-20 Corinthian Ophthalmic, Inc. Ejector mechanism, ejector device, and methods of use
CN104717992B (zh) * 2012-10-12 2018-11-09 史密斯医疗Asd公司 药物或流体输送装置
JP6172805B2 (ja) * 2013-11-18 2017-08-02 花王株式会社 泡吐出器
GB2531997B (en) * 2014-10-20 2018-08-01 Rieke Packaging Systems Ltd Pump dispenser with deformable pump chamber wall
US10543500B2 (en) * 2015-09-25 2020-01-28 Essity Hygiene And Health Aktiebolag Pump with a polymer spring
US10350061B2 (en) * 2015-11-13 2019-07-16 Johnson & Johnson Surgical Vision, Inc. Intraocular lens insertion device
RU2727611C1 (ru) 2017-03-29 2020-07-22 Эссити Хайджин Энд Хелт Актиеболаг Пластомерная пружина с удерживаемым клапаном
US10293353B2 (en) 2017-04-25 2019-05-21 Gpcp Ip Holdings Llc Automated flowable material dispensers and related methods for dispensing flowable material
US11938056B2 (en) 2017-06-10 2024-03-26 Eyenovia, Inc. Methods and devices for handling a fluid and delivering the fluid to the eye
CN109809026A (zh) * 2017-11-21 2019-05-28 丁要武 液体泵
US11027909B2 (en) 2018-08-15 2021-06-08 Gpcp Ip Holdings Llc Automated flowable material dispensers and related methods for dispensing flowable material
NL2021786B1 (en) * 2018-10-10 2020-05-14 Jbt Food & Dairy Systems B V An aseptic packaging machine with a collector cup for a sterilizer-nozzle assembly
CN109464720B (zh) * 2018-12-13 2021-04-30 杨光明 一种肿瘤内科的防外渗化疗给药器

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JPS591377A (ja) * 1982-06-29 1984-01-06 キヤニヨン株式会社 デイスペンサ−
DE3339180C2 (de) * 1983-10-28 1993-10-14 Pfeiffer Erich Gmbh & Co Kg Austragvorrichtung für Medien
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DE4041136C2 (de) * 1990-12-21 1994-06-30 Andris Raimund Gmbh & Co Kg Dosier- und Spraypumpe zur Abgabe flüssiger, niederviskoser und pastöser Stoffe
FR2674747B1 (fr) * 1991-04-05 1993-07-30 Step Soc Tech Pulverisation Dispositif distributeur de gouttes de petit volume, notamment pour soins ophtalmologiques.
DE69229353T2 (de) * 1991-12-02 1999-11-18 Py Daniel C Vorrichtung zum verabreichen eines medikaments ins auge
US5267986A (en) 1992-04-06 1993-12-07 Self-Instill & Co., Inc. Cartridge for applying medicament to an eye from a dispenser
DE4212413C2 (de) * 1992-04-14 1996-09-12 Andris Raimund Gmbh & Co Kg Dosierpumpe aus Kunststoff für hochviskose, insbesondere pastenartige Medien
US5320845A (en) * 1993-01-06 1994-06-14 Py Daniel C Apparatus for delivering multiple medicaments to an eye without premixing in the apparatus
US5462208A (en) * 1994-08-01 1995-10-31 The Procter & Gamble Company Two-phase dispensing systems utilizing bellows pumps

Also Published As

Publication number Publication date
JPH08100763A (ja) 1996-04-16
AU701047B2 (en) 1999-01-21
EP0705645B1 (fr) 2000-03-22
DE69515778D1 (de) 2000-04-27
DE69515778T2 (de) 2000-11-23
CA2159682C (fr) 2005-09-06
FR2725247B1 (fr) 1996-12-20
CA2159682A1 (fr) 1996-04-04
FR2725247A1 (fr) 1996-04-05
ATE190869T1 (de) 2000-04-15
CN1131045A (zh) 1996-09-18
US5746728A (en) 1998-05-05
EP0705645A1 (fr) 1996-04-10
ES2143603T3 (es) 2000-05-16
JP3780015B2 (ja) 2006-05-31
AU3298595A (en) 1996-04-18

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Legal Events

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FF Decision: intention to grant
FG9A Patent or certificate of addition granted
B24C Patent annual fee: request for for restoration

Free format text: REFERENTE A 7A , 8A , 9A ,10A , 11A , 12A , 13A E 14A ANUIDADES.

B21F Lapse acc. art. 78, item iv - on non-payment of the annual fees in time

Free format text: REFERENTE AO DESPACHO 24.3 NA RPI 2050 DE 20/04/2010, E COMPROVAR O RECOLHIMENTO DA 15A,16A,17A E 18A ANUIDADES.