JP7641272B2 - ねじれた遠位端要素を備えた吸入器物品 - Google Patents

ねじれた遠位端要素を備えた吸入器物品 Download PDF

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JP7641272B2
JP7641272B2 JP2022516095A JP2022516095A JP7641272B2 JP 7641272 B2 JP7641272 B2 JP 7641272B2 JP 2022516095 A JP2022516095 A JP 2022516095A JP 2022516095 A JP2022516095 A JP 2022516095A JP 7641272 B2 JP7641272 B2 JP 7641272B2
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distal end
inhaler
capsule
inhaler article
particles
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JP2022550270A (ja
JP2022550270A5 (https=
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ジェンナーロ カンピテッリ
ガエタン クーデール
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フィリップ・モーリス・プロダクツ・ソシエテ・アノニム
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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
    • A61M15/0005—Details of inhalators; Constructional features thereof with means for agitating the medicament
    • A61M15/0006—Details of inhalators; Constructional features thereof with means for agitating the medicament using rotating means
    • A—HUMAN NECESSITIES
    • A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24F—SMOKERS' REQUISITES; MATCH BOXES; SIMULATED SMOKING DEVICES
    • A24F42/00—Simulated smoking devices other than electrically operated; Component parts thereof; Manufacture or testing thereof
    • A24F42/20—Devices without heating means
    • A—HUMAN NECESSITIES
    • A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24B—MANUFACTURE OR PREPARATION OF TOBACCO FOR SMOKING OR CHEWING; TOBACCO; SNUFF
    • A24B15/00—Chemical features or treatment of tobacco; Tobacco substitutes, e.g. in liquid form
    • A24B15/10—Chemical features of tobacco products or tobacco substitutes
    • A24B15/16—Chemical features of tobacco products or tobacco substitutes of tobacco substitutes
    • A—HUMAN NECESSITIES
    • A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24B—MANUFACTURE OR PREPARATION OF TOBACCO FOR SMOKING OR CHEWING; TOBACCO; SNUFF
    • A24B15/00—Chemical features or treatment of tobacco; Tobacco substitutes, e.g. in liquid form
    • A24B15/18—Treatment of tobacco products or tobacco substitutes
    • A24B15/28—Treatment of tobacco products or tobacco substitutes by chemical substances
    • A24B15/281—Treatment of tobacco products or tobacco substitutes by chemical substances the action of the chemical substances being delayed
    • A24B15/283—Treatment of tobacco products or tobacco substitutes by chemical substances the action of the chemical substances being delayed by encapsulation of the chemical substances
    • A—HUMAN NECESSITIES
    • A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24D—CIGARS; CIGARETTES; TOBACCO SMOKE FILTERS; MOUTHPIECES OF CIGARS OR CIGARETTES; MANUFACTURE OF TOBACCO SMOKE FILTERS OR MOUTHPIECES
    • A24D3/00—Tobacco smoke filters, e.g. filter tips or filtering inserts; Filters specially adapted for simulated smoking devices; Mouthpieces of cigars or cigarettes
    • A24D3/17—Filters specially adapted for simulated smoking devices
    • A—HUMAN NECESSITIES
    • A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24F—SMOKERS' REQUISITES; MATCH BOXES; SIMULATED SMOKING DEVICES
    • A24F42/00—Simulated smoking devices other than electrically operated; Component parts thereof; Manufacture or testing thereof
    • A24F42/60—Constructional details
    • A—HUMAN NECESSITIES
    • A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24F—SMOKERS' REQUISITES; MATCH BOXES; SIMULATED SMOKING DEVICES
    • A24F42/00—Simulated smoking devices other than electrically operated; Component parts thereof; Manufacture or testing thereof
    • A24F42/80—Manufacture
    • 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
    • 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
    • A61M15/06—Inhaling appliances shaped like cigars, cigarettes or pipes
    • 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
    • A61M15/0035—Piercing 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
    • A61M15/0028—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
    • A61M15/004—Details of the piercing or cutting means with fixed 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
    • 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
    • A61M2205/00—General characteristics of the apparatus
    • A61M2205/02—General characteristics of the apparatus characterised by a particular materials
    • 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
    • A61M2205/00—General characteristics of the apparatus
    • A61M2205/75—General characteristics of the apparatus with filters
    • 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
    • A61M2206/11—Laminar flow
    • 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
    • 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
    • A61M2207/00—Methods of manufacture, assembly or production
    • 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
    • A61M2207/00—Methods of manufacture, assembly or production
    • A61M2207/10—Device therefor

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  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Hematology (AREA)
  • Pulmonology (AREA)
  • Animal Behavior & Ethology (AREA)
  • Anesthesiology (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Toxicology (AREA)
  • Medicinal Preparation (AREA)
JP2022516095A 2019-09-26 2020-09-17 ねじれた遠位端要素を備えた吸入器物品 Active JP7641272B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP19199962 2019-09-26
EP19199962.2 2019-09-26
PCT/IB2020/058685 WO2021059094A1 (en) 2019-09-26 2020-09-17 Inhaler article with a twisted distal end element

Publications (3)

Publication Number Publication Date
JP2022550270A JP2022550270A (ja) 2022-12-01
JP2022550270A5 JP2022550270A5 (https=) 2023-08-30
JP7641272B2 true JP7641272B2 (ja) 2025-03-06

Family

ID=68072185

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2022516095A Active JP7641272B2 (ja) 2019-09-26 2020-09-17 ねじれた遠位端要素を備えた吸入器物品

Country Status (6)

Country Link
US (1) US20220379050A1 (https=)
EP (1) EP4033926B1 (https=)
JP (1) JP7641272B2 (https=)
KR (1) KR102861265B1 (https=)
CN (1) CN114375210B (https=)
WO (1) WO2021059094A1 (https=)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN116137819B (zh) 2020-07-24 2026-04-21 菲利普莫里斯生产公司 吸入器制品
WO2025114925A1 (en) * 2023-11-30 2025-06-05 Philip Morris Products S.A. Support member for an inhaler article

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003135327A (ja) 2001-08-23 2003-05-13 Kowa Co Ltd 金属製回転ロータ及びその製造方法
WO2012105236A1 (en) 2011-01-31 2012-08-09 Shin Nippon Biomedical Laboratories, Ltd. Intranasal delivery devices
WO2018100461A1 (en) 2016-11-30 2018-06-07 Philip Morris Products S.A. Inhaler with swirl end plug
JP2019506914A (ja) 2015-12-24 2019-03-14 フィリップ・モーリス・プロダクツ・ソシエテ・アノニム ニコチン粉末送達システム
WO2019082057A1 (en) 2017-10-25 2019-05-02 Philip Morris Products S.A. DRILLING ACCESSORY FOR INHALATION ARTICLE AND SYSTEM
WO2019159123A1 (en) 2018-02-19 2019-08-22 Philip Morris Products S.A. Dry powder inhaler

Family Cites Families (42)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US539961A (en) * 1895-05-28 Atomizer
US2431649A (en) * 1945-07-14 1947-11-25 William E Moats Inhalator
US2705007A (en) * 1951-09-10 1955-03-29 Louis P Gerber Inhaler
DE3444991A1 (de) * 1984-12-10 1986-06-19 Hans Balsthal Elstner Filter fuer rauchwaren und rauchgeraete
EP0444553A3 (en) * 1990-02-27 1993-04-14 R.J. Reynolds Tobacco Company Cigarette
US5167242A (en) * 1990-06-08 1992-12-01 Kabi Pharmacia Aktiebolaq Nicotine-impermeable container and method of fabricating the same
JPH04256522A (ja) * 1991-02-01 1992-09-11 Kanai Hiroyuki ドリル材の製造方法
US5348027A (en) * 1991-02-14 1994-09-20 R. J. Reynolds Tobacco Company Cigarette with improved substrate
US5797391A (en) * 1991-03-28 1998-08-25 Rhone-Poulenc Rorer Limited Inhaler
US5285798A (en) * 1991-06-28 1994-02-15 R. J. Reynolds Tobacco Company Tobacco smoking article with electrochemical heat source
US5692526A (en) * 1992-09-11 1997-12-02 Philip Morris Incorporated Cigarette for electrical smoking system
AU4642393A (en) * 1993-06-18 1995-01-17 Habley Medical Technology Corporation Medication sprayer
US6123070A (en) * 1996-06-07 2000-09-26 Valois S.A. Device for enhancing the emptying of an inhaler metering chamber
US6016800A (en) * 1997-10-24 2000-01-25 Century; Theodore J. Intrapulmonary aerosolizer
CN2511145Y (zh) * 2001-10-29 2002-09-18 徐岑 双螺旋高效烟焦油清除烟嘴
US20030094173A1 (en) * 2001-11-14 2003-05-22 Inhale Therapeutic Systems, Inc. Aerosolization device with improved endpiece connection
US20040206350A1 (en) * 2002-12-19 2004-10-21 Nektar Therapeutics Aerosolization apparatus with non-circular aerosolization chamber
CA2561845C (en) 2004-04-02 2014-03-25 The Government Of The United States Of America As Represented By The Secretary Of The Department Of Health And Human Services, Centers For Disease Control And Prevention Aerosol delivery systems and methods
US20060254607A1 (en) * 2005-03-21 2006-11-16 Philip Morris Usa Inc. Smoking article comprising a segmented rod of smokable material
US20080251072A1 (en) * 2005-07-13 2008-10-16 Amar Lulla Inhaler Device
EP1797780A1 (en) * 2005-12-15 2007-06-20 Gallaher Limited Smoking article
DE102006006647B3 (de) * 2006-02-14 2007-01-18 Braunform Gmbh Vorrichtung zum Inhalieren eines in einer Kapsel sich befindenden Pulvers
CN200976829Y (zh) * 2006-11-24 2007-11-21 谢辉 一种多道过滤烟嘴
US8757146B2 (en) * 2008-02-07 2014-06-24 University Of Washington Through Its Center For Commercialization Circumferential aerosol device
EP2319334A1 (en) * 2009-10-27 2011-05-11 Philip Morris Products S.A. A smoking system having a liquid storage portion
CN201969471U (zh) * 2011-01-26 2011-09-14 姚镇 涡旋式冷热气体分离装置
US8910640B2 (en) * 2013-01-30 2014-12-16 R.J. Reynolds Tobacco Company Wick suitable for use in an electronic smoking article
US10279934B2 (en) * 2013-03-15 2019-05-07 Juul Labs, Inc. Fillable vaporizer cartridge and method of filling
WO2014195250A1 (en) * 2013-06-03 2014-12-11 Essentra Filter Products Development Co. Pte. Ltd Method of manufacture of a dispenser
US12290631B2 (en) * 2013-07-19 2025-05-06 Altria Client Services Llc Electronic smoking article
US11116914B2 (en) * 2014-11-09 2021-09-14 Sipnose Ltd. Device and method for aerosolized delivering of substance to a natural orifice of the body
RU2667883C2 (ru) * 2014-01-02 2018-09-24 Филип Моррис Продактс С.А. Система, генерирующая аэрозоль, содержащая цилиндрическую полимерную капсулу
WO2017011865A1 (en) * 2015-07-20 2017-01-26 Medical Developments International Limited Inhaler device for inhalable liquids
CA3008996A1 (en) * 2015-12-24 2017-06-29 Philip Morris Products S.A. Nicotine particle capsule
WO2017182485A1 (en) * 2016-04-20 2017-10-26 Philip Morris Products S.A. Hybrid aerosol-generating element and method for manufacturing a hybrid aerosol-generating element
JP6976970B2 (ja) * 2016-07-07 2021-12-08 フィリップ・モーリス・プロダクツ・ソシエテ・アノニム ニコチン吸入器システム
US10888114B2 (en) * 2016-10-13 2021-01-12 Lloyd D. Chipman Storage tube and saver for smoking material
CN109922851B (zh) * 2016-11-30 2022-05-27 菲利普莫里斯生产公司 具有经大小设定的腔的吸入器
IL269275B2 (en) * 2017-06-28 2023-04-01 Philip Morris Products Sa Container with particles for use with an inhaler
KR102680797B1 (ko) * 2017-10-25 2024-07-04 필립모리스 프로덕츠 에스.에이. 경계 요소를 가지는 흡입기
CN108095190B (zh) * 2017-11-09 2023-10-24 四川大学 一种环保型气流冷却降焦降害烟嘴
EP3983035B1 (en) * 2019-06-12 2025-05-28 Juul Labs, Inc. Vaporizable material insert for vaporizer device

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003135327A (ja) 2001-08-23 2003-05-13 Kowa Co Ltd 金属製回転ロータ及びその製造方法
WO2012105236A1 (en) 2011-01-31 2012-08-09 Shin Nippon Biomedical Laboratories, Ltd. Intranasal delivery devices
JP2019506914A (ja) 2015-12-24 2019-03-14 フィリップ・モーリス・プロダクツ・ソシエテ・アノニム ニコチン粉末送達システム
WO2018100461A1 (en) 2016-11-30 2018-06-07 Philip Morris Products S.A. Inhaler with swirl end plug
WO2019082057A1 (en) 2017-10-25 2019-05-02 Philip Morris Products S.A. DRILLING ACCESSORY FOR INHALATION ARTICLE AND SYSTEM
WO2019159123A1 (en) 2018-02-19 2019-08-22 Philip Morris Products S.A. Dry powder inhaler

Also Published As

Publication number Publication date
JP2022550270A (ja) 2022-12-01
KR20220068999A (ko) 2022-05-26
EP4033926B1 (en) 2023-06-28
CN114375210B (zh) 2024-08-27
US20220379050A1 (en) 2022-12-01
WO2021059094A1 (en) 2021-04-01
KR102861265B1 (ko) 2025-09-18
CN114375210A (zh) 2022-04-19
EP4033926A1 (en) 2022-08-03

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