DK2408499T3 - Inhalatoradaptor til et laserdiffraktionsapparat og fremgangsmåde til at måle partikelstørrelsesfordeling - Google Patents

Inhalatoradaptor til et laserdiffraktionsapparat og fremgangsmåde til at måle partikelstørrelsesfordeling

Info

Publication number
DK2408499T3
DK2408499T3 DK10710519.9T DK10710519T DK2408499T3 DK 2408499 T3 DK2408499 T3 DK 2408499T3 DK 10710519 T DK10710519 T DK 10710519T DK 2408499 T3 DK2408499 T3 DK 2408499T3
Authority
DK
Denmark
Prior art keywords
difffraction
inhalator
adapter
laser
particle size
Prior art date
Application number
DK10710519.9T
Other languages
English (en)
Inventor
Benoit Adamo
Saiyam Shah
Chad C Smutney
Original Assignee
Mannkind Corp
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 Mannkind Corp filed Critical Mannkind Corp
Application granted granted Critical
Publication of DK2408499T3 publication Critical patent/DK2408499T3/da

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
    • 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
    • A61M11/001—Particle size control
    • 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
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N15/00—Investigating characteristics of particles; Investigating permeability, pore-volume, or surface-area of porous materials
    • G01N15/02—Investigating particle size or size distribution
    • G01N15/0205—Investigating particle size or size distribution by optical means, e.g. by light scattering, diffraction, holography or imaging
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N15/00—Investigating characteristics of particles; Investigating permeability, pore-volume, or surface-area of porous materials
    • G01N15/02—Investigating particle size or size distribution
    • G01N15/0205—Investigating particle size or size distribution by optical means, e.g. by light scattering, diffraction, holography or imaging
    • G01N15/0211—Investigating a scatter or diffraction pattern
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N15/00—Investigating characteristics of particles; Investigating permeability, pore-volume, or surface-area of porous materials
    • G01N15/06—Investigating concentration of particle suspensions
    • 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
    • A61M2209/00—Ancillary equipment
    • A61M2209/02—Equipment for testing the apparatus
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N15/00—Investigating characteristics of particles; Investigating permeability, pore-volume, or surface-area of porous materials
    • G01N15/02—Investigating particle size or size distribution
    • G01N15/0205—Investigating particle size or size distribution by optical means, e.g. by light scattering, diffraction, holography or imaging
    • G01N2015/025—Methods for single or grouped particles
DK10710519.9T 2009-03-18 2010-03-18 Inhalatoradaptor til et laserdiffraktionsapparat og fremgangsmåde til at måle partikelstørrelsesfordeling DK2408499T3 (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US16137909P 2009-03-18 2009-03-18
PCT/US2010/027880 WO2010108046A1 (en) 2009-03-18 2010-03-18 Inhaler adaptor for a laser diffraction apparatus and method for measuring particle size distribution

Publications (1)

Publication Number Publication Date
DK2408499T3 true DK2408499T3 (da) 2014-05-12

Family

ID=42224988

Family Applications (1)

Application Number Title Priority Date Filing Date
DK10710519.9T DK2408499T3 (da) 2009-03-18 2010-03-18 Inhalatoradaptor til et laserdiffraktionsapparat og fremgangsmåde til at måle partikelstørrelsesfordeling

Country Status (13)

Country Link
US (3) US8508732B2 (da)
EP (1) EP2408499B1 (da)
JP (1) JP5671519B2 (da)
KR (1) KR20110139737A (da)
CN (1) CN102355918B (da)
AU (1) AU2010226547B2 (da)
BR (1) BRPI1008998A2 (da)
CA (2) CA2755514C (da)
DK (1) DK2408499T3 (da)
IL (1) IL215149A (da)
MX (1) MX2011009682A (da)
SG (1) SG174345A1 (da)
WO (1) WO2010108046A1 (da)

Families Citing this family (35)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9006175B2 (en) 1999-06-29 2015-04-14 Mannkind Corporation Potentiation of glucose elimination
ES2425392T3 (es) 2002-03-20 2013-10-15 Mannkind Corporation Cartucho para un aparato de inhalación
CN101010305B (zh) 2004-08-20 2010-08-11 曼金德公司 二酮哌嗪合成的催化反应
KR101644250B1 (ko) 2004-08-23 2016-07-29 맨카인드 코포레이션 약물 전달용 디케토피페라진염, 디케토모르포린염 또는 디케토디옥산염
AU2006290227B2 (en) 2005-09-14 2012-08-02 Mannkind Corporation Method of drug formulation based on increasing the affinity of crystalline microparticle surfaces for active agents
DK1986679T3 (da) 2006-02-22 2017-11-20 Mannkind Corp Fremgangsmåde til forbedring af mikropartiklers farmaceutiske egenskaber omfattende diketopiperazin og et aktivt indholdsstof
CA2728230C (en) 2008-06-13 2017-10-17 Mannkind Corporation A dry powder inhaler and system for drug delivery
US8485180B2 (en) 2008-06-13 2013-07-16 Mannkind Corporation Dry powder drug delivery system
AU2009259883B2 (en) 2008-06-20 2015-02-05 Mannkind Corporation An interactive apparatus and method for real-time profiling of inhalation efforts
TWI494123B (zh) 2008-08-11 2015-08-01 Mannkind Corp 超快起作用胰島素之用途
US8314106B2 (en) 2008-12-29 2012-11-20 Mannkind Corporation Substituted diketopiperazine analogs for use as drug delivery agents
US8538707B2 (en) 2009-03-11 2013-09-17 Mannkind Corporation Apparatus, system and method for measuring resistance of an inhaler
DK2408499T3 (da) 2009-03-18 2014-05-12 Mannkind Corp Inhalatoradaptor til et laserdiffraktionsapparat og fremgangsmåde til at måle partikelstørrelsesfordeling
SG176738A1 (en) 2009-06-12 2012-01-30 Mannkind Corp Diketopiperazine microparticles with defined specific surface areas
EP2496295A1 (en) 2009-11-03 2012-09-12 MannKind Corporation An apparatus and method for simulating inhalation efforts
EP2582421A1 (en) 2010-06-21 2013-04-24 MannKind Corporation Dry powder drug delivery system and methods
ES2625858T3 (es) 2011-04-01 2017-07-20 Mannkind Corporation Paquete de tipo blíster para cartuchos farmacéuticos
WO2012174472A1 (en) 2011-06-17 2012-12-20 Mannkind Corporation High capacity diketopiperazine microparticles
CA2852536A1 (en) 2011-10-24 2013-05-02 Mannkind Corporation Methods and compositions for treating pain
WO2014012069A2 (en) 2012-07-12 2014-01-16 Mannkind Corporation Dry powder drug delivery systems and methods
EP2911690A1 (en) 2012-10-26 2015-09-02 MannKind Corporation Inhalable influenza vaccine compositions and methods
EP3587404B1 (en) 2013-03-15 2022-07-13 MannKind Corporation Microcrystalline diketopiperazine compositions, methods for preparation and use thereof
CN103196805B (zh) * 2013-04-02 2015-09-16 青岛众瑞智能仪器有限公司 一种检测气溶胶质量浓度的光学装置
BR112016000937A8 (pt) 2013-07-18 2021-06-22 Mannkind Corp formulações farmacêuticas de pó seco, método para a fabricação de uma formulação de pó seco e uso de uma formulação farmacêutica de pó seco
EP3030294B1 (en) 2013-08-05 2020-10-07 MannKind Corporation Insufflation apparatus
GB2521148B (en) * 2013-12-10 2016-06-08 Kind Consumer Ltd Airflow testing apparatus
US10307464B2 (en) 2014-03-28 2019-06-04 Mannkind Corporation Use of ultrarapid acting insulin
US10561806B2 (en) 2014-10-02 2020-02-18 Mannkind Corporation Mouthpiece cover for an inhaler
SG11201806304PA (en) 2016-01-29 2018-08-30 Mannkind Corp Dry powder inhaler
JP2019516485A (ja) 2016-05-19 2019-06-20 マンカインド コーポレイション 吸入を検出および監視するための機器、システム、および方法
CN106248542A (zh) * 2016-08-16 2016-12-21 广东欧珀移动通信有限公司 一种检测空气质量的方法、装置及终端
GB201700727D0 (en) * 2017-01-16 2017-03-01 Teva Pharma Inhalers and airflow adaptors therefor
EP3651841A4 (en) 2017-07-11 2021-04-07 Arizona Board of Regents on behalf of Arizona State University DETECTING AND MONITORING DOSE ADMINISTRATION OF VAPORIZED WAXES, SOLIDS OR VISCOSE OILS AND CANNABINOIDS
CN116916889A (zh) 2020-11-17 2023-10-20 联合治疗公司 用于肺高压领域的吸入式伊马替尼
WO2024059819A2 (en) 2022-09-15 2024-03-21 Tff Pharmaceuticals, Inc. Compositions of cannabinoids for delivery by inhalation

Family Cites Families (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3682457D1 (de) 1985-07-30 1991-12-19 Glaxo Group Ltd Geraet zur verabreichung von medikamenten an patienten.
US6279511B1 (en) 1998-10-23 2001-08-28 Instech Laboratories, Inc. Powered multichannel infusion and monitoring system
US6417920B1 (en) * 1999-05-11 2002-07-09 Shimadzu Corporation Particle size analyzer based on laser diffraction method
JP3531557B2 (ja) * 1999-11-05 2004-05-31 株式会社島津製作所 レーザ回折・散乱式粒度分布測定装置
US7464706B2 (en) 1999-07-23 2008-12-16 Mannkind Corporation Unit dose cartridge and dry powder inhaler
US7305986B1 (en) 1999-07-23 2007-12-11 Mannkind Corporation Unit dose capsules for use in a dry powder inhaler
US7204250B1 (en) 1999-12-16 2007-04-17 Compumedics Limited Bio-mask
FI20010144A0 (fi) * 2001-01-24 2001-01-24 Valtion Teknillinen Menetelmä ja laite aerosolilähteiden tutkimiseksi
SE518397C2 (sv) * 2001-04-05 2002-10-01 Microdrug Ag Förfarande och anordning för frigörande av pulver och inhalatoranordning för administrering av medicinskt pulver
US7414720B2 (en) * 2001-07-27 2008-08-19 Herbert Wachtel Measuring particle size distribution in pharmaceutical aerosols
DE10136555A1 (de) * 2001-07-27 2003-02-13 Boehringer Ingelheim Int Optimierte Verfahren zur Bestimmung der Aerosol-Partikelgrößenverteilung und Vorrichtung zur Durchführung derartiger Verfahren
US20080015457A1 (en) 2002-11-07 2008-01-17 Silva Carlos D Device for Monitoring Respiratory Movements
WO2004101040A1 (en) 2003-05-16 2004-11-25 University Of Alberta Add-on spacer design concept for dry-powder inhalers
CA2554005C (en) 2004-02-24 2013-05-28 Microdose Technologies, Inc. Directional flow sensor inhaler
US7762953B2 (en) 2005-04-20 2010-07-27 Adidas Ag Systems and methods for non-invasive physiological monitoring of non-human animals
JP2007061281A (ja) 2005-08-30 2007-03-15 Hitachi Ltd 吸入量測定システム
EP2022445A1 (en) 2006-05-10 2009-02-11 S.K.I.Net Inc. Anesthetic system for small animal
WO2008060484A2 (en) * 2006-11-10 2008-05-22 Proveris Scientific Corporation Automated nasal spray pump testing
US8172817B2 (en) * 2007-01-31 2012-05-08 Allegiance Corporation Liquid collection system and related methods
WO2009076325A2 (en) 2007-04-11 2009-06-18 Starr Life Sciences Corp. Noninvasive photoplethysmographic sensor platform for mobile animals
CA2728230C (en) 2008-06-13 2017-10-17 Mannkind Corporation A dry powder inhaler and system for drug delivery
US8538707B2 (en) * 2009-03-11 2013-09-17 Mannkind Corporation Apparatus, system and method for measuring resistance of an inhaler
DK2408499T3 (da) 2009-03-18 2014-05-12 Mannkind Corp Inhalatoradaptor til et laserdiffraktionsapparat og fremgangsmåde til at måle partikelstørrelsesfordeling
US9180263B2 (en) 2009-07-01 2015-11-10 Microdose Therapeutx, Inc. Laboratory animal pulmonary dosing device

Also Published As

Publication number Publication date
EP2408499A1 (en) 2012-01-25
WO2010108046A1 (en) 2010-09-23
US20130308130A1 (en) 2013-11-21
US20100238457A1 (en) 2010-09-23
AU2010226547A1 (en) 2011-09-22
CA2755514A1 (en) 2010-09-23
SG174345A1 (en) 2011-11-28
KR20110139737A (ko) 2011-12-29
CA2992927A1 (en) 2010-09-23
US8508732B2 (en) 2013-08-13
EP2408499B1 (en) 2014-03-05
US20150226656A1 (en) 2015-08-13
US9347866B2 (en) 2016-05-24
CA2755514C (en) 2018-03-13
MX2011009682A (es) 2011-10-17
BRPI1008998A2 (pt) 2016-03-22
IL215149A (en) 2015-04-30
IL215149A0 (en) 2011-12-29
CN102355918B (zh) 2014-07-16
AU2010226547B2 (en) 2013-09-26
US9041925B2 (en) 2015-05-26
JP2012521220A (ja) 2012-09-13
JP5671519B2 (ja) 2015-02-18
CN102355918A (zh) 2012-02-15

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