CY1120502T1 - Ενεργοποιουμενος με την αναπνοη εισπνευστηpας ξηρας κονεως - Google Patents

Ενεργοποιουμενος με την αναπνοη εισπνευστηpας ξηρας κονεως

Info

Publication number
CY1120502T1
CY1120502T1 CY20181100487T CY181100487T CY1120502T1 CY 1120502 T1 CY1120502 T1 CY 1120502T1 CY 20181100487 T CY20181100487 T CY 20181100487T CY 181100487 T CY181100487 T CY 181100487T CY 1120502 T1 CY1120502 T1 CY 1120502T1
Authority
CY
Cyprus
Prior art keywords
chamber
side wall
straight line
distance
dry powder
Prior art date
Application number
CY20181100487T
Other languages
English (en)
Inventor
Anne Haaije De Boer
Paul Hagedoorn
Henderik Willem Frijlink
Original Assignee
Rijksuniversiteit Groningen
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 Rijksuniversiteit Groningen filed Critical Rijksuniversiteit Groningen
Publication of CY1120502T1 publication Critical patent/CY1120502T1/el

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
    • A61M15/0001—Details of inhalators; Constructional features thereof
    • A61M15/002—Details of inhalators; Constructional features thereof with air flow regulating 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
    • A61M15/0001—Details of inhalators; Constructional features thereof
    • A61M15/0021—Mouthpieces therefor
    • 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
    • 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
    • A61M15/0043—Non-destructive separation of the package, e.g. peeling
    • 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
    • A61M15/0086—Inhalation chambers
    • 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
    • A61M2202/00—Special media to be introduced, removed or treated
    • A61M2202/06—Solids
    • A61M2202/064—Powder
    • 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
    • A61M2206/00—Characteristics of a physical parameter; associated device therefor
    • A61M2206/10—Flow characteristics
    • A61M2206/16—Rotating swirling helical flow, e.g. by tangential inflows

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)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)
  • Nitrogen Condensed Heterocyclic Rings (AREA)

Abstract

Ένας ενεργοποιούμενος με την αναπνοή εισπνευστήρας ξηράς κόνεως με μια ενιαία αίθουσα κυκλοφορίας του αέρα για την από-συσσώρευση του παρασυρμένου κονιοποιημένου φαρμάκου χρησιμοποιώντας την ενέργεια του ρεύματος του αέρα της εισπνοής. Η αίθουσα έχει ένα ουσιαστικά πολυγωνικό πλευρικό τοίχωμα, μια πληθώρα καναλιών παροχής αέρα που εισάγονται στην αίθουσα ουσιαστικά εφαπτόμενα του πλευρικού τοιχώματος. Ένα κανάλι σκόνης επεκτείνεται εφαπτόμενα σε μια περιοχή ανεφοδιασμού δόσης της σκόνης του εισπνευστήρα στην αίθουσα. Μια οπή αερισμού επεκτείνεται αξονικά από ένα κανάλι απαλλαγής, με το κανάλι απαλλαγής να επεκτείνεται σε ένα επιστόμιο. Το πολυγωνικό πλευρικό τοίχωμα περιλαμβάνει τουλάχιστον έξι τμήματα ευθειών γραμμών, το κάθε τμήμα ευθείων γραμμών χωρίζεται κατά διαστήματα στην ίδια πρώτη απόσταση από μια παρακείμενη που διαμορφώνει την πληθώρα των καναλιών παροχής αέρα. Τα κανάλια παροχής αέρα έχουν το ίδιο πλάτος. Το κανάλι σκόνης καθορίζεται από δύο τμήματα ευθειών γραμμών που χωρίζονται κατά διαστήματα μεταξύ τους σε μια δεύτερη απόσταση που είναι μεγαλύτερη από την πρώτη απόσταση.
CY20181100487T 2014-06-06 2018-05-11 Ενεργοποιουμενος με την αναπνοη εισπνευστηpας ξηρας κονεως CY1120502T1 (el)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP14171551 2014-06-06
PCT/NL2015/050413 WO2015187025A1 (en) 2014-06-06 2015-06-05 A breath actuated dry powder inhaler

Publications (1)

Publication Number Publication Date
CY1120502T1 true CY1120502T1 (el) 2019-07-10

Family

ID=50932990

Family Applications (1)

Application Number Title Priority Date Filing Date
CY20181100487T CY1120502T1 (el) 2014-06-06 2018-05-11 Ενεργοποιουμενος με την αναπνοη εισπνευστηpας ξηρας κονεως

Country Status (23)

Country Link
US (1) US10561809B2 (el)
EP (1) EP3151893B3 (el)
JP (1) JP6717756B2 (el)
KR (1) KR102397952B1 (el)
CN (1) CN106470723B (el)
BR (1) BR112016028324B1 (el)
CA (1) CA2951036C (el)
CY (1) CY1120502T1 (el)
DK (1) DK3151893T6 (el)
ES (1) ES2669343T7 (el)
HR (1) HRP20180735T1 (el)
HU (1) HUE040504T2 (el)
IL (1) IL249398A0 (el)
LT (1) LT3151893T (el)
MX (1) MX2016016125A (el)
NO (1) NO3151893T3 (el)
PE (1) PE20170080A1 (el)
PL (1) PL3151893T3 (el)
PT (1) PT3151893T (el)
RS (1) RS57265B1 (el)
RU (1) RU2016147231A (el)
SI (1) SI3151893T1 (el)
WO (1) WO2015187025A1 (el)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA3057683A1 (en) 2017-03-28 2018-10-04 Concentrx Pharmaceuticals, Inc. Devices and methods for delivering dry powder medicaments
WO2022177716A1 (en) * 2021-02-16 2022-08-25 Knightpoint, Llc Capsule inhalers and methods of using same

Family Cites Families (22)

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CH656311A5 (de) * 1979-10-30 1986-06-30 Riker Laboratories Inc Durch atemluft betaetigte vorrichtung zum oralen inhalieren eines medikamentes in pulverform.
DE4211475A1 (de) * 1991-12-14 1993-06-17 Asta Medica Ag Pulverinhalator
CN1181896C (zh) * 1995-06-21 2004-12-29 索福泰克两合公司 带整体计量装置的药筒和药粉吸入器
GB9626233D0 (en) * 1996-12-18 1997-02-05 Chawla Brinda P S Medicament packaging and deliveery device
GB9626263D0 (en) * 1996-12-18 1997-02-05 Innovata Biomed Ltd Powder inhaler
NZ504021A (en) * 1997-10-17 2003-04-29 Systemic Pulmonary Delivery Lt Method and apparatus for delivering aerosolized medication having air discharged through air tube directly into plume of aerosolized medication
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AU3929500A (en) * 1999-03-31 2000-10-16 Shofner Engineering Associates, Inc. Controlled deliveries and depositions of pharmaceutical and other aerosolized masses
US6367471B1 (en) * 1999-11-01 2002-04-09 Sheffield Pharmaceuticals, Inc. Internal vortex mechanism for inhaler device
US6427688B1 (en) * 2000-02-01 2002-08-06 Dura Pharmaceuticals, Icn. Dry powder inhaler
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DE10129703A1 (de) * 2001-06-22 2003-01-02 Sofotec Gmbh & Co Kg Zerstäubungssystem für eine Pulvermischung und Verfahren für Trockenpulverinhalatoren
KR20050085237A (ko) * 2002-12-02 2005-08-29 더 거버너스 오브 더 유니버시티 오브 알버타 흡입용 분말로 분쇄하기 위한 장치 및 방법
US20040206350A1 (en) * 2002-12-19 2004-10-21 Nektar Therapeutics Aerosolization apparatus with non-circular aerosolization chamber
EP1488819A1 (en) * 2003-06-16 2004-12-22 Rijksuniversiteit te Groningen Dry powder inhaler and method for pulmonary inhalation of dry powder
PL2082769T3 (pl) * 2008-01-24 2015-12-31 Vectura Delivery Devices Ltd Inhalator
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Also Published As

Publication number Publication date
DK3151893T6 (da) 2022-02-07
PL3151893T3 (pl) 2018-07-31
LT3151893T (lt) 2018-05-25
CN106470723A (zh) 2017-03-01
MX2016016125A (es) 2017-05-01
CA2951036A1 (en) 2015-12-10
PE20170080A1 (es) 2017-03-16
SI3151893T1 (en) 2018-06-29
EP3151893B3 (en) 2022-01-19
EP3151893B1 (en) 2018-04-04
ES2669343T3 (es) 2018-05-25
JP6717756B2 (ja) 2020-07-01
DK3151893T3 (en) 2018-06-06
HRP20180735T1 (hr) 2018-06-29
IL249398A0 (en) 2017-02-28
JP2017516592A (ja) 2017-06-22
US10561809B2 (en) 2020-02-18
RS57265B1 (sr) 2018-08-31
BR112016028324A2 (pt) 2017-08-22
HUE040504T2 (hu) 2019-03-28
ES2669343T7 (es) 2022-04-11
CN106470723B (zh) 2019-12-13
RU2016147231A3 (el) 2018-12-11
KR102397952B1 (ko) 2022-05-13
US20170113008A1 (en) 2017-04-27
RU2016147231A (ru) 2018-07-12
BR112016028324B1 (pt) 2021-12-14
CA2951036C (en) 2022-05-03
NO3151893T3 (el) 2018-09-01
PT3151893T (pt) 2018-05-18
KR20170016372A (ko) 2017-02-13
WO2015187025A1 (en) 2015-12-10
EP3151893A1 (en) 2017-04-12

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