GB2300371B - Particulate dispenser - Google Patents

Particulate dispenser

Info

Publication number
GB2300371B
GB2300371B GB9609483A GB9609483A GB2300371B GB 2300371 B GB2300371 B GB 2300371B GB 9609483 A GB9609483 A GB 9609483A GB 9609483 A GB9609483 A GB 9609483A GB 2300371 B GB2300371 B GB 2300371B
Authority
GB
United Kingdom
Prior art keywords
particulate dispenser
dispenser
particulate
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 - Fee Related
Application number
GB9609483A
Other versions
GB2300371A (en
GB9609483D0 (en
Inventor
Andrew Ian Briggs
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 claimed from GBGB9509170.8A external-priority patent/GB9509170D0/en
Application filed by Individual filed Critical Individual
Priority to GB9609483A priority Critical patent/GB2300371B/en
Publication of GB9609483D0 publication Critical patent/GB9609483D0/en
Publication of GB2300371A publication Critical patent/GB2300371A/en
Application granted granted Critical
Publication of GB2300371B publication Critical patent/GB2300371B/en
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • A61M15/00—Inhalators
    • A61M15/0065—Inhalators with dosage or measuring devices
    • 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
    • B05B7/14—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 designed for spraying particulate materials
    • B05B7/1404—Arrangements for supplying particulate material
    • B05B7/1413—Apparatus to be carried on or by a person, e.g. by hand; Apparatus comprising a container fixed to the discharge device
    • 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
    • A61M15/00—Inhalators
    • A61M15/02—Inhalators with activated or ionised fluids, e.g. electrohydrodynamic [EHD] or electrostatic devices; Ozone-inhalators with radioactive tagged 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
    • A61M2202/00—Special media to be introduced, removed or treated
    • A61M2202/06—Solids
    • A61M2202/064—Powder
    • A61M2202/066—Powder made from a compacted product by abrading
    • 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
    • A61M2205/07—General characteristics of the apparatus having air pumping means
    • A61M2205/071—General characteristics of the apparatus having air pumping means hand operated
    • A61M2205/073—Syringe, piston type
GB9609483A 1995-05-05 1996-05-07 Particulate dispenser Expired - Fee Related GB2300371B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB9609483A GB2300371B (en) 1995-05-05 1996-05-07 Particulate dispenser

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GBGB9509170.8A GB9509170D0 (en) 1995-05-05 1995-05-05 Particulate dispenser
GB9609483A GB2300371B (en) 1995-05-05 1996-05-07 Particulate dispenser

Publications (3)

Publication Number Publication Date
GB9609483D0 GB9609483D0 (en) 1996-07-10
GB2300371A GB2300371A (en) 1996-11-06
GB2300371B true GB2300371B (en) 1997-08-06

Family

ID=26306989

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9609483A Expired - Fee Related GB2300371B (en) 1995-05-05 1996-05-07 Particulate dispenser

Country Status (1)

Country Link
GB (1) GB2300371B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19647947A1 (en) * 1996-11-20 1998-05-28 Pfeiffer Erich Gmbh & Co Kg Discharge device for media

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4859121A (en) * 1985-03-05 1989-08-22 Bertin & Cie Method and device for the dispersion of ultra-fine powders

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4859121A (en) * 1985-03-05 1989-08-22 Bertin & Cie Method and device for the dispersion of ultra-fine powders

Also Published As

Publication number Publication date
GB2300371A (en) 1996-11-06
GB9609483D0 (en) 1996-07-10

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20030507