GB616089A - Atomizers - Google Patents

Atomizers

Info

Publication number
GB616089A
GB616089A GB25575/46A GB2557546A GB616089A GB 616089 A GB616089 A GB 616089A GB 25575/46 A GB25575/46 A GB 25575/46A GB 2557546 A GB2557546 A GB 2557546A GB 616089 A GB616089 A GB 616089A
Authority
GB
United Kingdom
Prior art keywords
stopper
container
neck
openings
air
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
GB25575/46A
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
Priority to US569782A priority Critical patent/US2406997A/en
Application filed by Individual filed Critical Individual
Priority to GB25575/46A priority patent/GB616089A/en
Priority to FR933216D priority patent/FR933216A/en
Publication of GB616089A publication Critical patent/GB616089A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • 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
    • A61M11/001—Particle size control
    • A61M11/002—Particle size control by flow deviation causing inertial separation of transported particles
    • 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
    • A61M2205/00—General characteristics of the apparatus
    • A61M2205/21—General characteristics of the apparatus insensitive to tilting or inclination, e.g. spill-over prevention

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)
  • Containers And Packaging Bodies Having A Special Means To Remove Contents (AREA)
  • Nozzles (AREA)

Abstract

616,089. Sprayers. CURRY, H. E. Aug. 27, 1946, No. 25575. [Class 69 (iii)] In an atomizer particularly for medical inhalants, the container 1 is formed with inhalant outlet slots 7 and air inlets 32, both closable by rotation of stopper 10 and a conical cap 13 with corresponding outlets 14, the cap 13 being coupled by rods 11 to the stopper 10 which can be rotated in the neck 2 of the container to effect register or closure of the slots 7 and 14. Pressure air is supplied from a rubber bulb to the stopper tube 24 and atomizes liquid drawn through the capillary tube 30. A baffle plate 21 breaks up the jet, and air entrained through neck openings 32 assists in making a fog-like dispersion. The size of the openings 32 is also adjustable by rotating the stopper in the neck of the bottle, and thereby also complete closure of the combined device may be obtained. The container can be drained by pouring the liquid out through the air openings 32.
GB25575/46A 1946-08-27 1946-08-27 Atomizers Expired GB616089A (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
US569782A US2406997A (en) 1946-08-27 1944-12-26 Atomizer
GB25575/46A GB616089A (en) 1946-08-27 1946-08-27 Atomizers
FR933216D FR933216A (en) 1946-08-27 1946-09-02 Sprayer for administering drugs by inhalation

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB25575/46A GB616089A (en) 1946-08-27 1946-08-27 Atomizers

Publications (1)

Publication Number Publication Date
GB616089A true GB616089A (en) 1949-01-17

Family

ID=10229889

Family Applications (1)

Application Number Title Priority Date Filing Date
GB25575/46A Expired GB616089A (en) 1946-08-27 1946-08-27 Atomizers

Country Status (3)

Country Link
US (1) US2406997A (en)
FR (1) FR933216A (en)
GB (1) GB616089A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3469789A (en) * 1967-06-07 1969-09-30 Corning Glass Works Sample introducing device for spectro-chemical analysis
US4886055A (en) * 1988-01-22 1989-12-12 Hoppough John M Nebulizer device

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2598239A (en) * 1946-12-16 1952-05-27 Dulken Conditioning yarn, thread and the like
US2726896A (en) * 1952-09-20 1955-12-13 Bain L Mckinnon Nebulizer for producing aerosol mist
US2906513A (en) * 1953-09-17 1959-09-29 Carl J Tabor Apparatus for nebulizing liquid and humidifying inhalant gases
US2796295A (en) * 1954-10-18 1957-06-18 Bain L Mckinnon Orifice nebulizer
US3018971A (en) * 1959-05-15 1962-01-30 Ralph G Cheney Atomizer
US3097645A (en) * 1960-03-22 1963-07-16 Victor E Lester Nebulizer
US3069097A (en) * 1961-07-10 1962-12-18 Ralph G Cheney Atomizer
US4542854A (en) * 1983-10-27 1985-09-24 Mathis Cleo D Whirlpool jets
US4926852B1 (en) * 1986-06-23 1995-05-23 Univ Johns Hopkins Medication delivery system phase one
US5320094A (en) * 1992-01-10 1994-06-14 The Johns Hopkins University Method of administering insulin

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3469789A (en) * 1967-06-07 1969-09-30 Corning Glass Works Sample introducing device for spectro-chemical analysis
US4886055A (en) * 1988-01-22 1989-12-12 Hoppough John M Nebulizer device

Also Published As

Publication number Publication date
FR933216A (en) 1948-04-14
US2406997A (en) 1946-09-03

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