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GB1479283A - Inhaler for powdered medicament - Google Patents

Inhaler for powdered medicament

Info

Publication number
GB1479283A
GB1479283A GB35003/73A GB3500373A GB1479283A GB 1479283 A GB1479283 A GB 1479283A GB 35003/73 A GB35003/73 A GB 35003/73A GB 3500373 A GB3500373 A GB 3500373A GB 1479283 A GB1479283 A GB 1479283A
Authority
GB
United Kingdom
Prior art keywords
air
inhaler
mouthpiece
needle
powdered medicament
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
GB35003/73A
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.)
Consort Medical Ltd
Original Assignee
Bespak Industries Ltd
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 Bespak Industries Ltd filed Critical Bespak Industries Ltd
Priority to GB35003/73A priority Critical patent/GB1479283A/en
Priority to IE1490/74A priority patent/IE39612B1/en
Priority to AU71329/74A priority patent/AU486410B2/en
Priority to NL7409739A priority patent/NL7409739A/en
Priority to BE146823A priority patent/BE817951A/en
Priority to DE2435186A priority patent/DE2435186A1/en
Priority to SE7409485A priority patent/SE7409485L/xx
Priority to US490469A priority patent/US3921637A/en
Priority to JP49084514A priority patent/JPS5071195A/ja
Priority to AT603174A priority patent/AT343819B/en
Priority to CA205,290A priority patent/CA1027005A/en
Priority to DK394274A priority patent/DK394274A/da
Priority to FR7425302A priority patent/FR2238505A1/fr
Priority to ES428490A priority patent/ES428490A1/en
Priority to IL45314A priority patent/IL45314A/en
Priority to CH1007174A priority patent/CH573254A5/xx
Priority to IN1623/CAL/74A priority patent/IN139075B/en
Priority to ZA00744673A priority patent/ZA744673B/en
Priority to IT52240/74A priority patent/IT1032064B/en
Publication of GB1479283A publication Critical patent/GB1479283A/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
    • A61M15/00—Inhalators
    • A61M15/0028—Inhalators using prepacked dosages, one for each application, e.g. capsules to be perforated or broken-up
    • 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
    • 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
    • A61M15/0001—Details of inhalators; Constructional features thereof
    • A61M15/0021—Mouthpieces therefor
    • A61M15/0025—Mouthpieces therefor with caps
    • 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
    • A61M15/0028—Inhalators using prepacked dosages, one for each application, e.g. capsules to be perforated or broken-up
    • A61M15/003—Inhalators using prepacked dosages, one for each application, e.g. capsules to be perforated or broken-up using capsules, e.g. to be perforated or broken-up
    • A61M15/0033—Details of the piercing or cutting means
    • 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
    • A61M15/0091—Inhalators mechanically breath-triggered
    • 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
    • A61M15/0091—Inhalators mechanically breath-triggered
    • A61M15/0095—Preventing manual activation in absence of inhalation
    • 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

Landscapes

  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Pulmonology (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)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)
  • Medicinal Preparation (AREA)

Abstract

1479283 Inhaler for powdered medicament BESPAK INDUSTRIES Ltd 22 July 1974 [23 July 1973[ 35003/73 Heading A5T An inhaler for powdered medicament in capsulated form comprises a housing 10 having a chamber 15 for a capsule which is punctured at one end by a needle 22 operated by a slide 29 external of the housing and at the other end by a needle 21 held within a cover 23 for a mouthpiece 17, whereby in use after puncturing the cover is removed and a supply of pressurized air made available by compressing bellows 12, the air being retained by a valve 20 until a user inhales through the mouthpiece and causes air to enter an aperture 33 and move a vane 30 against its spring 32 to open valve 20 and allow the pressurised air to be expelled through the mouthpiece taking with it the medicament in the capsule. The bellows is retained within a cylindrical recess 11 formed with an air inlet valve 13, the vane is pivoted at 31 and the needle 22 biased to its withdrawn position by a spring 26.
GB35003/73A 1973-07-23 1973-07-23 Inhaler for powdered medicament Expired GB1479283A (en)

Priority Applications (19)

Application Number Priority Date Filing Date Title
GB35003/73A GB1479283A (en) 1973-07-23 1973-07-23 Inhaler for powdered medicament
IE1490/74A IE39612B1 (en) 1973-07-23 1974-07-15 An inhaler for powdered medicament
AU71329/74A AU486410B2 (en) 1973-07-23 1974-07-17 An inhaler for powdered medicament
NL7409739A NL7409739A (en) 1973-07-23 1974-07-18 ADMINISTRATOR FOR POWDERED MEDICINES.
BE146823A BE817951A (en) 1973-07-23 1974-07-22 POWDERED MEDICINE APPLICATOR
DE2435186A DE2435186A1 (en) 1973-07-23 1974-07-22 APPLICATION DEVICE FOR POWDERED DRUGS
SE7409485A SE7409485L (en) 1973-07-23 1974-07-22
US490469A US3921637A (en) 1973-07-23 1974-07-22 Inhaler for powdered medicament
JP49084514A JPS5071195A (en) 1973-07-23 1974-07-22
AT603174A AT343819B (en) 1973-07-23 1974-07-22 INHALATION DEVICE FOR POWDERED MEDICINES
CA205,290A CA1027005A (en) 1973-07-23 1974-07-22 Inhaler for powdered medicament
DK394274A DK394274A (en) 1973-07-23 1974-07-22
FR7425302A FR2238505A1 (en) 1973-07-23 1974-07-22
ES428490A ES428490A1 (en) 1973-07-23 1974-07-22 IMPROVEMENTS IN APPLICATOR DEVICES FOR POWDER MEDICINES.
IL45314A IL45314A (en) 1973-07-23 1974-07-22 Applicator for powdered medicaments
CH1007174A CH573254A5 (en) 1973-07-23 1974-07-22
IN1623/CAL/74A IN139075B (en) 1973-07-23 1974-07-22
ZA00744673A ZA744673B (en) 1973-07-23 1974-07-22 An applicator for powdered medicament
IT52240/74A IT1032064B (en) 1973-07-23 1974-07-23 POWDER MEDICATION APPLICATOR

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB35003/73A GB1479283A (en) 1973-07-23 1973-07-23 Inhaler for powdered medicament

Publications (1)

Publication Number Publication Date
GB1479283A true GB1479283A (en) 1977-07-13

Family

ID=10372655

Family Applications (1)

Application Number Title Priority Date Filing Date
GB35003/73A Expired GB1479283A (en) 1973-07-23 1973-07-23 Inhaler for powdered medicament

Country Status (18)

Country Link
US (1) US3921637A (en)
JP (1) JPS5071195A (en)
AT (1) AT343819B (en)
BE (1) BE817951A (en)
CA (1) CA1027005A (en)
CH (1) CH573254A5 (en)
DE (1) DE2435186A1 (en)
DK (1) DK394274A (en)
ES (1) ES428490A1 (en)
FR (1) FR2238505A1 (en)
GB (1) GB1479283A (en)
IE (1) IE39612B1 (en)
IL (1) IL45314A (en)
IN (1) IN139075B (en)
IT (1) IT1032064B (en)
NL (1) NL7409739A (en)
SE (1) SE7409485L (en)
ZA (1) ZA744673B (en)

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2818342A1 (en) * 1977-04-29 1978-11-02 Allen & Hanburys Ltd INHALATION DEVICE
WO1990013327A1 (en) 1989-04-28 1990-11-15 Riker Laboratories, Inc. Dry powder inhalation device
US5192548A (en) * 1990-04-30 1993-03-09 Riker Laboratoires, Inc. Device
US5437271A (en) * 1993-04-06 1995-08-01 Minnesota Mining And Manufacturing Company Deagglomerators for dry powder inhalers
US5619984A (en) * 1989-04-28 1997-04-15 Astra Aktiebolag Dry powder inhalation device having a powder-loaded elongate carrier
USD395499S (en) 1996-04-08 1998-06-23 Dura Pharmaceuticals, Inc. Dry powder inhaler
US8997799B2 (en) 2006-03-23 2015-04-07 Adamis Pharmaceuticals Corporation Powder filling processes
US10370183B2 (en) 2012-07-19 2019-08-06 Adamis Pharmaceuticals Corporation Powder feeding apparatus

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Also Published As

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IN139075B (en) 1976-05-01
IL45314A0 (en) 1974-10-22
ATA603174A (en) 1977-10-15
AU7132974A (en) 1976-01-22
IE39612L (en) 1975-01-23
FR2238505A1 (en) 1975-02-21
IT1032064B (en) 1979-05-30
DK394274A (en) 1975-03-10
NL7409739A (en) 1975-01-27
AT343819B (en) 1978-06-26
JPS5071195A (en) 1975-06-12
CA1027005A (en) 1978-02-28
IE39612B1 (en) 1978-11-22
IL45314A (en) 1976-12-31
ES428490A1 (en) 1976-11-16
ZA744673B (en) 1976-03-31
BE817951A (en) 1974-11-18
DE2435186A1 (en) 1975-02-06
US3921637A (en) 1975-11-25
CH573254A5 (en) 1976-03-15
SE7409485L (en) 1975-01-24

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PS Patent sealed [section 19, patents act 1949]
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