CA1117391A - Apparatus for producing finely divided liquid spray - Google Patents

Apparatus for producing finely divided liquid spray

Info

Publication number
CA1117391A
CA1117391A CA000296656A CA296656A CA1117391A CA 1117391 A CA1117391 A CA 1117391A CA 000296656 A CA000296656 A CA 000296656A CA 296656 A CA296656 A CA 296656A CA 1117391 A CA1117391 A CA 1117391A
Authority
CA
Canada
Prior art keywords
chamber
liquid
plenum
pressure
aperture
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
Application number
CA000296656A
Other languages
English (en)
French (fr)
Inventor
Robert S. Babington
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Application granted granted Critical
Publication of CA1117391A publication Critical patent/CA1117391A/en
Expired legal-status Critical Current

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
    • B05B7/00—Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas
    • B05B7/0012—Apparatus for achieving spraying before discharge from the apparatus
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES 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
    • A61M11/00—Sprayers or atomisers specially adapted for therapeutic purposes
    • A61M11/06—Sprayers or atomisers specially adapted for therapeutic purposes of the injector type

Landscapes

  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Anesthesiology (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Hematology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Nozzles (AREA)
  • Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
CA000296656A 1977-03-08 1978-02-10 Apparatus for producing finely divided liquid spray Expired CA1117391A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US775,494 1977-03-08
US05/775,494 US4228795A (en) 1977-03-08 1977-03-08 Apparatus for producing finely divided liquid spray

Publications (1)

Publication Number Publication Date
CA1117391A true CA1117391A (en) 1982-02-02

Family

ID=25104608

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000296656A Expired CA1117391A (en) 1977-03-08 1978-02-10 Apparatus for producing finely divided liquid spray

Country Status (16)

Country Link
US (1) US4228795A ( )
JP (1) JPS53112512A ( )
AU (1) AU520735B2 ( )
BE (1) BE864627A ( )
CA (1) CA1117391A ( )
CH (1) CH626809A5 ( )
DE (1) DE2808499C2 ( )
ES (1) ES467631A1 ( )
FR (1) FR2382945A1 ( )
GB (1) GB1601727A ( )
IT (1) IT1111423B ( )
MX (1) MX144961A ( )
NL (1) NL184149C ( )
PT (1) PT67680B ( )
SE (1) SE443521B ( )
ZA (1) ZA781164B ( )

Families Citing this family (31)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4198969A (en) * 1978-10-06 1980-04-22 Baxter Travenol Laboratories, Inc. Suction-operated nebulizer
DE3308802A1 (de) * 1983-03-12 1984-09-13 Adolf Ruoff GmbH, Kunststoff-Preß- und Spritzwerk, 5608 Radevormwald Inhalator mit einer vorrichtung zur wasserdampferzeugung
US4702415A (en) * 1983-11-28 1987-10-27 Vortran Corporation Aerosol producing device
FI69962C (fi) * 1983-12-28 1986-09-12 Huhtamaeki Oy Inhalationsanordning
US4972830A (en) * 1985-07-31 1990-11-27 Vortran Medical Technology, Inc. Inhalation device and method
US4743407A (en) * 1986-11-21 1988-05-10 The United States Of America As Represented By The United States Department Of Energy Externally pressurized porous cylinder for multiple surface aerosol generation and method of generation
US4904606A (en) * 1987-02-27 1990-02-27 Shell Oil Company Method and apparatus for reductive decomposition and analysis of a sample
US4916077A (en) * 1987-02-27 1990-04-10 Shell Oil Company Method and apparatus for oxidative decomposition and analysis of a sample
US4914037A (en) * 1987-02-27 1990-04-03 Shell Oil Company Method and apparatus for analysis of a sample for nitrogen
US4950456A (en) * 1987-02-27 1990-08-21 Shell Oil Company Apparatus for analysis of a sample for sulphur
US5849719A (en) * 1993-08-26 1998-12-15 The Regents Of The University Of California Method for treating allergic lung disease
US5483953A (en) * 1995-04-08 1996-01-16 The United States Of America As Represented By The Secretary Of The Navy Aerosol dispensing apparatus for dispensing a medicated vapor into the lungs of a patient
US20050048065A1 (en) * 1996-04-17 2005-03-03 Snider Denis P. Methods and compositions containing antigens having a targeting moiety specific for antigen presenting cells for intranasal immunization
IL126200A0 (en) * 1998-09-14 1999-05-09 Aerotron Medical Instrumentati Nebulizer
JP4430808B2 (ja) * 2000-10-26 2010-03-10 パナソニック電工株式会社 理美容器具、ブラシ付きヘアードライヤー及び美顔器具
ES2382038T3 (es) * 2002-04-19 2012-06-04 3M Innovative Properties Company Un separador o dispositivo de accionamiento para la eliminación inercial de la fracción no respirable de aerosoles medicinales
US9415102B2 (en) 2002-09-06 2016-08-16 Alexion Pharmaceuticals, Inc. High concentration formulations of anti-C5 antibodies
US20050271660A1 (en) * 2002-09-06 2005-12-08 Alexion Pharmaceuticals, Inc. Nebulization of monoclonal antibodies for treating pulmonary diseases
ES2614274T3 (es) * 2002-09-06 2017-05-30 Alexion Pharmaceuticals, Inc. Procedimiento de tratamiento de asma usando anticuerpos frente al componente de complemento C5
FR2852261B1 (fr) * 2003-03-11 2006-06-30 Prolitec Buse de nebulisation et dispositif la comportant
WO2008106508A2 (en) * 2007-02-27 2008-09-04 Stevens Medical, Llc Waterfall nebulizer
US20080283049A1 (en) * 2007-02-27 2008-11-20 Derek D Mahoney High efficiency nebulizer
WO2009058776A1 (en) * 2007-10-31 2009-05-07 Stevens Medical, Llc Nebulizer having a high efficiency impactor
AU2008326425B2 (en) * 2007-11-19 2012-04-26 Sunmed Group Holdings, Llc Patient interface assembly for respiratory therapy
DE102012013464A1 (de) 2012-05-07 2013-11-07 Heraeus Medical Gmbh Lavage-System mit Düse
US20170197042A1 (en) * 2014-05-28 2017-07-13 Metran Co., Ltd. Humidifying device
US10105708B1 (en) 2015-04-29 2018-10-23 John L. Sternick Aspiration adapter and system
US10799871B1 (en) 2015-04-29 2020-10-13 John L. Sternick Aspiration adapter and system
CN108744187A (zh) * 2015-05-16 2018-11-06 苏州汉方医药有限公司 由手动悬浮微颗粒发生器和刺五加或刺五加总皂组成的药盒
US11033706B1 (en) 2020-05-26 2021-06-15 The Government of the United States of America, as represented by the Secretary of Homeland Security Inverted cylinder hydrostatic ventilator
US11559655B2 (en) 2020-05-26 2023-01-24 The Government of the United States of America, as represented by the Secretary of Homeland Security Dual container hydrostatic ventilator

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US643014A (en) * 1899-09-21 1900-02-06 Whitall Tatum & Co Atomizer.
US1263079A (en) * 1915-10-04 1918-04-16 Leon S Leon Inhaling apparatus.
US1839193A (en) * 1930-07-01 1932-01-05 James F Blanchard Therapeutic gas generator
US2274669A (en) * 1939-09-18 1942-03-03 Harold E Curry Atomizer
US2330297A (en) * 1942-04-27 1943-09-28 Wallace M V Lynch Vaporizer
DE742100C (de) * 1942-06-04 1944-06-17 Atmos Ges Fritzsching & Co Tascheninhalator
FR947604A (fr) * 1947-05-16 1949-07-07 Louis & Cie Soc Jouillie Perfectionnements apportés aux atomiseurs ou aérosolyseurs
BE491094A ( ) * 1948-09-27
CH280978A (fr) * 1949-04-07 1952-02-15 Anonima Marfe Sociedad Inhalateur à main.
DE1045049B (de) * 1953-11-24 1958-11-27 Dr Med Karl Seidl Inhalationsgeraet fuer gasfoermige Stoffe und zur Atemgymnastik
US3421699A (en) * 1966-12-29 1969-01-14 Robert S Babington Apparatus for spraying liquids in mono-dispersed form
US3506589A (en) * 1967-12-22 1970-04-14 Norgren Co C A Aerosol generator
US3664337A (en) * 1970-04-15 1972-05-23 Bio Logics Inc Respiration assembly and methods
US3809080A (en) * 1970-06-24 1974-05-07 Deaton Medical Co Sterile liquid entraining system
US3709433A (en) * 1971-03-25 1973-01-09 Handaille Ind Inc Method of and apparatus for generating mist
US3864326A (en) * 1972-05-22 1975-02-04 Robert S Babington Spraying devices, in particular nebulizing devices
US3842833A (en) * 1972-12-11 1974-10-22 Ims Ltd Neb-u-pack
JPS5027830U ( ) * 1973-07-04 1975-03-31
JPH033670U ( ) * 1989-05-30 1991-01-16
JPH051412U (ja) * 1991-06-12 1993-01-14 ポーラ化成工業株式会社 塗布具付容器

Also Published As

Publication number Publication date
FR2382945A1 (fr) 1978-10-06
AU3337978A (en) 1979-08-23
ES467631A1 (es) 1978-10-16
NL7802280A (nl) 1978-09-12
IT1111423B (it) 1986-01-13
PT67680A (en) 1978-03-01
IT7867409A0 (it) 1978-03-01
AU520735B2 (en) 1982-02-25
DE2808499A1 (de) 1978-09-14
SE7802509L (sv) 1978-09-09
DE2808499C2 (de) 1983-03-24
NL184149C (nl) 1989-05-01
NL184149B (nl) 1988-12-01
SE443521B (sv) 1986-03-03
ZA781164B (en) 1979-02-28
JPS53112512A (en) 1978-10-02
FR2382945B1 ( ) 1984-12-14
US4228795A (en) 1980-10-21
PT67680B (en) 1979-07-23
MX144961A (es) 1981-12-07
JPS553018B2 ( ) 1980-01-23
BE864627A (fr) 1978-07-03
CH626809A5 ( ) 1981-12-15
GB1601727A (en) 1981-11-04

Similar Documents

Publication Publication Date Title
CA1117391A (en) Apparatus for producing finely divided liquid spray
US5170782A (en) Medicament nebulizer with improved aerosol chamber
CA2223423C (en) Breathing circuit apparatus for a nebulizer
US3864326A (en) Spraying devices, in particular nebulizing devices
USRE30285E (en) Spraying devices, in particular nebulizing devices
US6595203B1 (en) Apparatus for administering intermittent percussive ventilation and unitary breathing head assembly for use therein
US6129080A (en) Atomizer
CA2105315C (en) Nebulizer
US4198969A (en) Suction-operated nebulizer
US6085741A (en) Device for atomisation of fluids
US3838686A (en) Aerosol apparatus for inhalation therapy
JP4444877B2 (ja) ネブライザ呼吸装置
US4512341A (en) Nebulizer with capillary feed
US4534343A (en) Metered dose inhaler
EP0880373B1 (en) Nebulizer apparatus
RU2432190C2 (ru) Ингалятор со струйным контролем на основе скорости входа и относящиеся к нему способы применения
US8720439B1 (en) Humidification for continuous positive airway pressure systems
US4200093A (en) Steam-air inhalator
EP0194258A1 (en) All purpose nebulizer
EP3459577B1 (en) Nebulizer for aerosolizing a drug solution with an inner flared-out structure limiting the aerosol waste
US4182325A (en) Steam-air inhalator
CN220256900U (zh) 一种医用面罩型雾化器
CA1045489A (en) Spraying devices, in particular nebulizing devices
SU1666119A1 (ru) Ингал тор

Legal Events

Date Code Title Description
MKEX Expiry