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SE9903677L - Powder inhaler for medicine - Google Patents

Powder inhaler for medicine

Info

Publication number
SE9903677L
SE9903677L SE9903677A SE9903677A SE9903677L SE 9903677 L SE9903677 L SE 9903677L SE 9903677 A SE9903677 A SE 9903677A SE 9903677 A SE9903677 A SE 9903677A SE 9903677 L SE9903677 L SE 9903677L
Authority
SE
Sweden
Prior art keywords
medicament
passage
inhaler
enclosure
opening
Prior art date
Application number
SE9903677A
Other languages
Swedish (sv)
Other versions
SE9903677D0 (en
SE521913C2 (en
Inventor
Lennart Brunnberg
Original Assignee
Shl Medical Ab
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 Shl Medical Ab filed Critical Shl Medical Ab
Priority to SE9903677A priority Critical patent/SE521913C2/en
Publication of SE9903677D0 publication Critical patent/SE9903677D0/en
Priority to EP00971950A priority patent/EP1220698B1/en
Priority to DE60012347T priority patent/DE60012347T2/en
Priority to US10/110,375 priority patent/US6880555B1/en
Priority to PCT/SE2000/001976 priority patent/WO2001026720A1/en
Priority to AT00971950T priority patent/ATE271400T1/en
Priority to ES00971950T priority patent/ES2225246T3/en
Priority to AU10684/01A priority patent/AU1068401A/en
Publication of SE9903677L publication Critical patent/SE9903677L/en
Publication of SE521913C2 publication Critical patent/SE521913C2/en

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
    • A61M15/0091—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
    • A61M15/0028—Inhalators using prepacked dosages, one for each application, e.g. capsules to be perforated or broken-up
    • A61M15/0045—Inhalators using prepacked dosages, one for each application, e.g. capsules to be perforated or broken-up using multiple prepacked dosages on a same carrier, e.g. blisters
    • A61M15/0046—Inhalators using prepacked dosages, one for each application, e.g. capsules to be perforated or broken-up using multiple prepacked dosages on a same carrier, e.g. blisters characterized by the type of carrier
    • A61M15/0051—Inhalators using prepacked dosages, one for each application, e.g. capsules to be perforated or broken-up using multiple prepacked dosages on a same carrier, e.g. blisters characterized by the type of carrier the dosages being arranged on a tape, e.g. strips

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)
  • Medicinal Preparation (AREA)

Abstract

An inhaler whose access to the medicament it delivers, is arranged so that a passage is established between the medicament enclosure and opening An inhaler for medicament in powder form comprises an opening intended for inhalation. The medicament is arranged in 3 enclosures, each comprising a specific dose or medicament, such that access to the dose is enabled in an arrangement and design such that it is able to be inserted inside the enclosure and establish 1 or more passage. This 'outlet passage' lies between the enclosure interior and inhalation opening, through which the medicament is delivered upon the patient inhaling it. The breath-activated activator is connected to this to enable access, which are collectively activated when the pressure drop/air flow in the air passage in the inhaler reaches a certain threshold value.
SE9903677A 1999-10-12 1999-10-12 An inhaler for delivering a medicament in powder form into the respiratory tract delivers an adequate dosage upon proper inhalation with a high dose to dose equivalence SE521913C2 (en)

Priority Applications (8)

Application Number Priority Date Filing Date Title
SE9903677A SE521913C2 (en) 1999-10-12 1999-10-12 An inhaler for delivering a medicament in powder form into the respiratory tract delivers an adequate dosage upon proper inhalation with a high dose to dose equivalence
EP00971950A EP1220698B1 (en) 1999-10-12 2000-10-12 Inhaler
DE60012347T DE60012347T2 (en) 1999-10-12 2000-10-12 inhaler
US10/110,375 US6880555B1 (en) 1999-10-12 2000-10-12 Inhaler
PCT/SE2000/001976 WO2001026720A1 (en) 1999-10-12 2000-10-12 Inhaler
AT00971950T ATE271400T1 (en) 1999-10-12 2000-10-12 INHALER
ES00971950T ES2225246T3 (en) 1999-10-12 2000-10-12 INHALER.
AU10684/01A AU1068401A (en) 1999-10-12 2000-10-12 Inhaler

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE9903677A SE521913C2 (en) 1999-10-12 1999-10-12 An inhaler for delivering a medicament in powder form into the respiratory tract delivers an adequate dosage upon proper inhalation with a high dose to dose equivalence

Publications (3)

Publication Number Publication Date
SE9903677D0 SE9903677D0 (en) 1999-10-12
SE9903677L true SE9903677L (en) 2001-04-13
SE521913C2 SE521913C2 (en) 2003-12-16

Family

ID=20417331

Family Applications (1)

Application Number Title Priority Date Filing Date
SE9903677A SE521913C2 (en) 1999-10-12 1999-10-12 An inhaler for delivering a medicament in powder form into the respiratory tract delivers an adequate dosage upon proper inhalation with a high dose to dose equivalence

Country Status (1)

Country Link
SE (1) SE521913C2 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11554213B2 (en) * 2018-09-22 2023-01-17 Shl Medical Ag Injector needle insertion retraction assembly

Also Published As

Publication number Publication date
SE9903677D0 (en) 1999-10-12
SE521913C2 (en) 2003-12-16

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Legal Events

Date Code Title Description
NUG Patent has lapsed