KR102428545B1 - 약물 전달 시스템 및 관련 방법 - Google Patents

약물 전달 시스템 및 관련 방법 Download PDF

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Publication number
KR102428545B1
KR102428545B1 KR1020207012633A KR20207012633A KR102428545B1 KR 102428545 B1 KR102428545 B1 KR 102428545B1 KR 1020207012633 A KR1020207012633 A KR 1020207012633A KR 20207012633 A KR20207012633 A KR 20207012633A KR 102428545 B1 KR102428545 B1 KR 102428545B1
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South Korea
Prior art keywords
delete delete
desiccant
valve stem
canister
passageway
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English (en)
Korean (ko)
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KR20200070284A (ko
Inventor
질 셔우드
댄 데튼
데니 히멜
브라이언 포스터
매튜 페리터
사르바나 쿠마르 드위베디
마이클 엘 킹
프레드 햄린
로버트 브이 주니어 쉬히
제라드 리비
비풀 네기
카일 우다드
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펄 테라퓨틱스 인코포레이티드
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First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=66101724&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=KR102428545(B1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by 펄 테라퓨틱스 인코포레이티드 filed Critical 펄 테라퓨틱스 인코포레이티드
Priority to KR1020227026248A priority Critical patent/KR102683072B1/ko
Publication of KR20200070284A publication Critical patent/KR20200070284A/ko
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    • 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
    • A61M15/009—Inhalators using medicine packages with incorporated spraying means, e.g. aerosol cans
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K9/00—Medicinal preparations characterised by special physical form
    • A61K9/0012—Galenical forms characterised by the site of application
    • A61K9/007—Pulmonary tract; Aromatherapy
    • A61K9/0073—Sprays or powders for inhalation; Aerolised or nebulised preparations generated by other means than thermal energy
    • A61K9/0075—Sprays or powders for inhalation; Aerolised or nebulised preparations generated by other means than thermal energy for inhalation via a dry powder inhaler [DPI], e.g. comprising micronized drug mixed with lactose carrier 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
    • A61M11/00—Sprayers or atomisers specially adapted for therapeutic purposes
    • 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
    • A61M11/06—Sprayers or atomisers specially adapted for therapeutic purposes of the injector type
    • 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
    • A61M11/06—Sprayers or atomisers specially adapted for therapeutic purposes of the injector type
    • A61M11/08—Pocket atomisers of the injector type
    • 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
    • A61M15/0026—Hinged 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
    • A61M15/0086—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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D83/00—Containers or packages with special means for dispensing contents
    • B65D83/14—Containers for dispensing liquid or semi-liquid contents by internal gaseous pressure, i.e. aerosol containers comprising propellant
    • B65D83/38—Details of the container body
    • B65D83/384—Details of the container body the container body being an aerosol container located in an outer shell or in an external container
    • B65D83/386—Details of the container body the container body being an aerosol container located in an outer shell or in an external container actuation occurring by moving the aerosol container relative to the outer shell or external container
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K9/00—Medicinal preparations characterised by special physical form
    • A61K9/10—Dispersions; Emulsions
    • A61K9/12—Aerosols; Foams
    • 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
    • A61M15/0068—Indicating or counting the number of dispensed doses or of remaining doses
    • 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
    • A61M2202/062—Desiccants
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B11/00—Single-unit hand-held apparatus in which flow of contents is produced by the muscular force of the operator at the moment of use
    • B05B11/01—Single-unit hand-held apparatus in which flow of contents is produced by the muscular force of the operator at the moment of use characterised by the means producing the flow
    • B05B11/10—Pump arrangements for transferring the contents from the container to a pump chamber by a sucking effect and forcing the contents out through the dispensing nozzle
    • B05B11/1042—Components or details
    • B05B11/1052—Actuation means
    • B05B11/1053—Actuation means combined with means, other than pressure, for automatically opening a valve during actuation; combined with means for automatically removing closures or covers from the discharge nozzle during actuation

Landscapes

  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Anesthesiology (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Hematology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Pulmonology (AREA)
  • Chemical & Material Sciences (AREA)
  • Dispersion Chemistry (AREA)
  • Biophysics (AREA)
  • Medicinal Chemistry (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Epidemiology (AREA)
  • Mechanical Engineering (AREA)
  • Otolaryngology (AREA)
  • Containers And Packaging Bodies Having A Special Means To Remove Contents (AREA)
  • Medicinal Preparation (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
KR1020207012633A 2017-10-09 2018-10-05 약물 전달 시스템 및 관련 방법 Active KR102428545B1 (ko)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1020227026248A KR102683072B1 (ko) 2017-10-09 2018-10-05 약물 전달 시스템

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US201762569901P 2017-10-09 2017-10-09
US62/569,901 2017-10-09
US201862639911P 2018-03-07 2018-03-07
US62/639,911 2018-03-07
PCT/US2018/054721 WO2019074799A1 (en) 2017-10-09 2018-10-05 DRUG DELIVERY SYSTEMS AND ASSOCIATED METHODS

Related Child Applications (1)

Application Number Title Priority Date Filing Date
KR1020227026248A Division KR102683072B1 (ko) 2017-10-09 2018-10-05 약물 전달 시스템

Publications (2)

Publication Number Publication Date
KR20200070284A KR20200070284A (ko) 2020-06-17
KR102428545B1 true KR102428545B1 (ko) 2022-08-04

Family

ID=66101724

Family Applications (2)

Application Number Title Priority Date Filing Date
KR1020207012633A Active KR102428545B1 (ko) 2017-10-09 2018-10-05 약물 전달 시스템 및 관련 방법
KR1020227026248A Active KR102683072B1 (ko) 2017-10-09 2018-10-05 약물 전달 시스템

Family Applications After (1)

Application Number Title Priority Date Filing Date
KR1020227026248A Active KR102683072B1 (ko) 2017-10-09 2018-10-05 약물 전달 시스템

Country Status (12)

Country Link
US (3) US11833292B2 (https=)
EP (2) EP3694590B1 (https=)
JP (2) JP7076538B2 (https=)
KR (2) KR102428545B1 (https=)
CN (2) CN115445033B (https=)
AU (2) AU2018347970B2 (https=)
CA (1) CA3078209A1 (https=)
ES (2) ES2921305T3 (https=)
IL (2) IL273713B2 (https=)
MY (1) MY201084A (https=)
SG (1) SG11202003062QA (https=)
WO (1) WO2019074799A1 (https=)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
MY201084A (en) * 2017-10-09 2024-02-03 Pearl Therapeutics Inc Drug delivery systems and related methods
PH12022550111A1 (en) 2019-08-08 2022-11-21 Jt Int Sa Aerosol generation device having closure with rigid biasing element
PT4197528T (pt) 2021-07-09 2024-06-06 Astrazeneca Pharmaceuticals Lp Composições, métodos e sistemas para administração de fármacos em aerossol
FR3126002B1 (fr) * 2021-08-03 2023-08-04 G H Mumm Et Cie Soc Vinicole De Champagne Successeur Procédé et dispositif pour stocker et contrôler l’ouverture et la fermeture d’une cartouche contenant une boisson
US20240016658A1 (en) * 2022-07-14 2024-01-18 Twenty Twenty Therapeutics Llc Non-gravitational fluid delivery device for ophthalmic applications
CN115364317B (zh) * 2022-08-25 2023-07-14 翟凌 雾化结构、双头雾化器和雾化器
WO2025129008A1 (en) * 2023-12-13 2025-06-19 Csp Technologies, Inc. Aerosol delivery device, components thereof, and methods for making the same
CN223959052U (zh) * 2023-12-19 2026-03-03 长风药业股份有限公司 剂量计数器及吸入器

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2008023012A1 (de) 2006-08-25 2008-02-28 Carl Zeiss Smt Ag Baugruppe, optisches system und verfahren zur herstellung einer baugruppe
US20090050149A1 (en) 2006-03-10 2009-02-26 Astrazeneca Ab Inhaler for Powdery Substances
US20120180785A1 (en) 2009-09-29 2012-07-19 Helen Mary Trill Pressurized Metered Dose Inhalers

Family Cites Families (37)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NO134730L (https=) 1971-07-19 1900-01-01
US4576157A (en) 1983-10-24 1986-03-18 Raghuprasad Puthalath K Oral inhalation apparatus
IE62780B1 (en) 1988-09-10 1995-02-22 Fisons Plc Inhalation devices with a reduced risk of blockage
US5297542A (en) 1989-06-22 1994-03-29 Raymond J. Bacon Aerosol dispensing device
GB9020555D0 (en) 1990-09-20 1990-10-31 Bespak Plc Dispensing apparatus
AU650953B2 (en) 1991-03-21 1994-07-07 Novartis Ag Inhaler
US6427682B1 (en) * 1995-04-05 2002-08-06 Aerogen, Inc. Methods and apparatus for aerosolizing a substance
US6197280B1 (en) * 1997-09-09 2001-03-06 Bioglan Laboratories Limited Pharmaceutical compositions and devices for their administration
GB9814717D0 (en) * 1998-02-23 1998-09-02 Bespak Plc Improvements in drug delivery devices
ATE255928T1 (de) * 1998-04-03 2003-12-15 Kos Pharma Inc Inhalator
GB9825118D0 (en) 1998-11-16 1999-01-13 Minnesota Mining & Mfg Breath-actuated aerosol dispensers
GB2344534B (en) 1998-12-11 2000-10-18 Bespak Plc Inhalation apparatus
NZ514442A (en) 1999-03-03 2003-08-29 Optinose As Nasal delivery device
AU7290800A (en) 1999-09-17 2001-04-24 Orion Corporation Moisture protected powder inhaler
NZ522672A (en) 2000-05-23 2004-07-30 Glaxo Group Ltd Aerosol container for formulations of salmeterol xinafoate and preparation process thereof
AR028747A1 (es) * 2000-06-23 2003-05-21 Norton Health Care Ltd Desaglomerador para inhalador de polvo seco accionado por la respiracion, un inhalador de polvo seco y un metodo de desaglomeracion de polvo seco.
EP1324797A2 (en) * 2000-10-13 2003-07-09 Glaxo Group Limited Medicament dispenser
AU2002222304B2 (en) * 2000-12-22 2004-03-18 Glaxo Group Limited Metered dose inhaler for salmeterol xinafoate
US20030051727A1 (en) * 2002-11-04 2003-03-20 Haan Richard J Aerosol mdi overcap containing desiccant
GB0320171D0 (en) 2003-08-28 2003-10-01 Optinose As Delivery devices
JP2008505814A (ja) * 2004-07-06 2008-02-28 マリンクロッド・ベイカー・インコーポレイテッド 高純度材料を分配するための装置および方法
US20060289006A1 (en) * 2005-06-27 2006-12-28 Kos Life Sciences, Inc. Breath actuated nasal drug delivery system
WO2007022573A1 (en) * 2005-08-22 2007-03-01 Medi-Stream Pty Ltd Medication dispenser and carrier therefor
WO2007109606A2 (en) * 2006-03-17 2007-09-27 Csp Technologies, Inc. Moisture-tight primary packaging for a dry powder inhaler
RU2009105642A (ru) * 2006-08-22 2010-09-27 Глаксо Груп Лимитед (GB) Средство приведения в действие для ингалятора
CN101553267A (zh) 2006-09-06 2009-10-07 艾博特呼吸有限责任公司 可变剂量气雾剂药罐
EP2063940B1 (en) * 2006-12-22 2012-01-11 Almirall, S.A. Inhalation device for drugs in powder form
GB2451833A (en) 2007-08-13 2009-02-18 Bespak Plc Electrically actuated dose counter for dispensing apparatus
WO2009029029A1 (en) 2007-08-24 2009-03-05 Astrazeneca Ab Inhaler for powdered substances with desiccant compartment
GB0719299D0 (en) * 2007-10-03 2007-11-14 Optinose As Nasal delivery devices
AR072865A1 (es) * 2008-07-08 2010-09-29 Schering Corp Cubierta para latas de aerosoles para inhalador de dosis medidas
MX337126B (es) * 2009-05-29 2016-02-12 Pearl Therapeutics Inc Administracion respiratoria de agentes activos.
CA2745320A1 (en) * 2011-07-06 2013-01-06 Duoject Medical Systems Inc. Reconstitution device
DE102014005646B4 (de) * 2014-01-30 2016-05-12 Klaus-Dieter Beller Pulverinhalator und Pulverinhalationsset
US10610651B2 (en) * 2014-06-09 2020-04-07 Aerami Therapeutics, Inc. Self-puncturing liquid drug cartridges and associated dispenser
CN106620970A (zh) 2016-10-30 2017-05-10 田中枢 一种便携式雾化给药装置
MY201084A (en) * 2017-10-09 2024-02-03 Pearl Therapeutics Inc Drug delivery systems and related methods

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20090050149A1 (en) 2006-03-10 2009-02-26 Astrazeneca Ab Inhaler for Powdery Substances
WO2008023012A1 (de) 2006-08-25 2008-02-28 Carl Zeiss Smt Ag Baugruppe, optisches system und verfahren zur herstellung einer baugruppe
US20120180785A1 (en) 2009-09-29 2012-07-19 Helen Mary Trill Pressurized Metered Dose Inhalers

Also Published As

Publication number Publication date
JP7076538B2 (ja) 2022-05-27
AU2018347970A1 (en) 2020-04-23
CA3078209A1 (en) 2019-04-18
IL302619B2 (en) 2024-06-01
IL273713B2 (en) 2023-10-01
EP4091652A1 (en) 2022-11-23
KR20220110868A (ko) 2022-08-09
EP3694590B1 (en) 2022-05-04
IL302619A (en) 2023-07-01
AU2024205820B2 (en) 2026-01-29
US20240050670A1 (en) 2024-02-15
JP2022122887A (ja) 2022-08-23
IL273713B1 (en) 2023-06-01
US20220016366A1 (en) 2022-01-20
IL273713A (en) 2020-05-31
MY201084A (en) 2024-02-03
EP3694590A4 (en) 2021-08-18
US20200353185A1 (en) 2020-11-12
AU2018347970B2 (en) 2024-05-30
WO2019074799A1 (en) 2019-04-18
AU2024205820A1 (en) 2024-09-05
JP7479420B2 (ja) 2024-05-08
US11833292B2 (en) 2023-12-05
EP3694590A1 (en) 2020-08-19
CN115445033B (zh) 2024-08-27
KR20200070284A (ko) 2020-06-17
IL302619B1 (en) 2024-02-01
KR102683072B1 (ko) 2024-07-08
CN111432865B (zh) 2022-07-19
CN115445033A (zh) 2022-12-09
EP4091652B1 (en) 2023-11-29
ES2970740T3 (es) 2024-05-30
US11331442B2 (en) 2022-05-17
JP2020536622A (ja) 2020-12-17
CN111432865A (zh) 2020-07-17
ES2921305T3 (es) 2022-08-23
BR112020006696A2 (pt) 2020-10-06
SG11202003062QA (en) 2020-04-29

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