GB709848A - Nebulizer for administering medicaments - Google Patents

Nebulizer for administering medicaments

Info

Publication number
GB709848A
GB709848A GB397952A GB397952A GB709848A GB 709848 A GB709848 A GB 709848A GB 397952 A GB397952 A GB 397952A GB 397952 A GB397952 A GB 397952A GB 709848 A GB709848 A GB 709848A
Authority
GB
United Kingdom
Prior art keywords
air
nebulizer
pillar
outlet
inlet
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
GB397952A
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.)
BAIN LAUGHLIN MCKINNON
Original Assignee
BAIN LAUGHLIN MCKINNON
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 BAIN LAUGHLIN MCKINNON filed Critical BAIN LAUGHLIN MCKINNON
Priority to GB397952A priority Critical patent/GB709848A/en
Publication of GB709848A publication Critical patent/GB709848A/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
    • 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)
  • Nozzles (AREA)

Abstract

709,848. Medicament inhaler. McKINNON, B. L. Feb. 14, 1952, No. 3979/52. Class 81(2) A nebulizer for inhaling liquid medicaments comprises a cylindrical body 10 with its ends closed by detachable circular caps and having an air inlet 42, an air outlet 40, an air jet 50 supplied with air from an external bulb, and co-operating with a tube 48 which receives liquid from the lower part of the body through an orifice 60, and a surface on which the spray impinges to separate out any undesirably large droplets. This surface is formed on a pillar 46 which is approximately'parabolic in its vertical sections and ovate in its horizontal sections. The upper part of the pillar also has a continuous groove, cut on the face adjacent to the outlet 40, into which the collected drops may run and diametrically opposite points on this groove are connected by a drilling 53. An angularly displaceable ring 24 is provided to close the air outlet and inlet when the . device is not.in use.
GB397952A 1952-02-14 1952-02-14 Nebulizer for administering medicaments Expired GB709848A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB397952A GB709848A (en) 1952-02-14 1952-02-14 Nebulizer for administering medicaments

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB397952A GB709848A (en) 1952-02-14 1952-02-14 Nebulizer for administering medicaments

Publications (1)

Publication Number Publication Date
GB709848A true GB709848A (en) 1954-06-02

Family

ID=9768501

Family Applications (1)

Application Number Title Priority Date Filing Date
GB397952A Expired GB709848A (en) 1952-02-14 1952-02-14 Nebulizer for administering medicaments

Country Status (1)

Country Link
GB (1) GB709848A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3172406A (en) * 1962-04-05 1965-03-09 Forrest M Bird Nebulizer
US3379194A (en) * 1965-06-29 1968-04-23 United Aircraft Corp Fluid amplifier controlled respirator
DE1491849B1 (en) * 1965-06-29 1970-09-03 United Aircraft Corp Respirator

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3172406A (en) * 1962-04-05 1965-03-09 Forrest M Bird Nebulizer
US3379194A (en) * 1965-06-29 1968-04-23 United Aircraft Corp Fluid amplifier controlled respirator
DE1491849B1 (en) * 1965-06-29 1970-09-03 United Aircraft Corp Respirator

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