JP7453978B2 - 吸入器の検知 - Google Patents
吸入器の検知 Download PDFInfo
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- JP7453978B2 JP7453978B2 JP2021538301A JP2021538301A JP7453978B2 JP 7453978 B2 JP7453978 B2 JP 7453978B2 JP 2021538301 A JP2021538301 A JP 2021538301A JP 2021538301 A JP2021538301 A JP 2021538301A JP 7453978 B2 JP7453978 B2 JP 7453978B2
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- 238000001514 detection method Methods 0.000 title description 5
- 239000003814 drug Substances 0.000 claims description 34
- 229940079593 drug Drugs 0.000 claims description 30
- 239000000203 mixture Substances 0.000 claims description 18
- 230000003287 optical effect Effects 0.000 claims description 12
- 238000000034 method Methods 0.000 claims description 8
- 230000003213 activating effect Effects 0.000 claims description 5
- 239000000463 material Substances 0.000 claims description 4
- 230000008569 process Effects 0.000 claims description 4
- 239000003990 capacitor Substances 0.000 description 18
- 239000002245 particle Substances 0.000 description 11
- 239000012530 fluid Substances 0.000 description 9
- 239000000725 suspension Substances 0.000 description 9
- 230000007246 mechanism Effects 0.000 description 6
- 239000000843 powder Substances 0.000 description 4
- 238000012544 monitoring process Methods 0.000 description 3
- 239000003795 chemical substances by application Substances 0.000 description 2
- 238000004891 communication Methods 0.000 description 2
- 150000001875 compounds Chemical class 0.000 description 2
- 239000006185 dispersion Substances 0.000 description 2
- 239000013583 drug formulation Substances 0.000 description 2
- 238000009472 formulation Methods 0.000 description 2
- 150000005828 hydrofluoroalkanes Chemical class 0.000 description 2
- 229940071648 metered dose inhaler Drugs 0.000 description 2
- 238000002360 preparation method Methods 0.000 description 2
- 239000003380 propellant Substances 0.000 description 2
- 230000002685 pulmonary effect Effects 0.000 description 2
- 230000004044 response Effects 0.000 description 2
- 208000006545 Chronic Obstructive Pulmonary Disease Diseases 0.000 description 1
- 230000001133 acceleration Effects 0.000 description 1
- 230000004913 activation Effects 0.000 description 1
- 238000013019 agitation Methods 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 208000006673 asthma Diseases 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- 239000006184 cosolvent Substances 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000007667 floating Methods 0.000 description 1
- 230000003434 inspiratory effect Effects 0.000 description 1
- 210000004072 lung Anatomy 0.000 description 1
- 239000011859 microparticle Substances 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 230000000241 respiratory effect Effects 0.000 description 1
- 208000023504 respiratory system disease Diseases 0.000 description 1
- 230000000284 resting effect Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 238000004062 sedimentation Methods 0.000 description 1
- 230000035945 sensitivity Effects 0.000 description 1
- 239000011343 solid material Substances 0.000 description 1
- 230000002123 temporal effect Effects 0.000 description 1
- 230000002618 waking effect Effects 0.000 description 1
Images
Classifications
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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
- A61M15/0065—Inhalators with dosage or measuring devices
- A61M15/0068—Indicating or counting the number of dispensed doses or of remaining doses
- A61M15/0081—Locking 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
- A61M15/0005—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
- 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
- A61M15/0001—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
- A61M15/009—Inhalators using medicine packages with incorporated spraying means, e.g. aerosol cans
-
- 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
- A61M15/008—Electronic counters
-
- 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
- A61M2205/00—General characteristics of the apparatus
- A61M2205/10—General characteristics of the apparatus with powered movement mechanisms
- A61M2205/103—General characteristics of the apparatus with powered movement mechanisms rotating
-
- 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
- A61M2205/33—Controlling, regulating or measuring
- A61M2205/3306—Optical measuring 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
- A61M2205/00—General characteristics of the apparatus
- A61M2205/33—Controlling, regulating or measuring
- A61M2205/3317—Electromagnetic, inductive or dielectric measuring 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
- A61M2205/00—General characteristics of the apparatus
- A61M2205/33—Controlling, regulating or measuring
- A61M2205/332—Force measuring 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
- A61M2205/00—General characteristics of the apparatus
- A61M2205/50—General characteristics of the apparatus with microprocessors or computers
- A61M2205/502—User interfaces, e.g. screens or keyboards
-
- 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
- A61M2205/50—General characteristics of the apparatus with microprocessors or computers
- A61M2205/52—General characteristics of the apparatus with microprocessors or computers with memories providing a history of measured variating parameters of apparatus or patient
-
- 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
- A61M2205/58—Means for facilitating use, e.g. by people with impaired vision
- A61M2205/583—Means for facilitating use, e.g. by people with impaired vision by visual feedback
-
- 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
- A61M2205/82—Internal energy supply devices
- A61M2205/8206—Internal energy supply devices battery-operated
-
- 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
- A61M2205/82—Internal energy supply devices
- A61M2205/8206—Internal energy supply devices battery-operated
- A61M2205/8212—Internal energy supply devices battery-operated with means or measures taken for minimising energy consumption
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- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Heart & Thoracic Surgery (AREA)
- Anesthesiology (AREA)
- Biomedical Technology (AREA)
- Pulmonology (AREA)
- Hematology (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Biophysics (AREA)
- Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
Description
コントローラに電力を供給するための一次電源と、
最近の振盪された出来事を検出するセンサと
を備え、前記センサは、前記一次電源とは独立しており、使用時には、前記センサは、前記吸入器の使用に先立って前記コントローラの電源を投入した際に、最近の振盪された出来事を示す信号を前記コントローラに提供する。
空気入口、薬剤源、空気と薬剤の混合物を使用者に提供するための出口と、コントローラに電力を供給するための一次電源と、最近の振盪された出来事を検出するためのセンサとを備え、センサは一次電源とは独立している吸入器を提供する工程、
吸入器の電源を入れてコントローラを起動する工程、
前記コントローラが、前記センサに質問して、最近の振盪を示す信号の有無を判定する工程、
前記コントローラが、使用前に吸入器を振盪する必要があるかどうかを使用者に示す工程。
- バッテリー52-3V CR1220-RS(RadioSpares)513-2837
- コンデンサ56-電解luF
- 抵抗器54-330Kオーム
- 抵抗器58-10Megオーム
- 振動スイッチ50-(2-4.9g)-RS455-3665
Claims (9)
- 空気入口、薬剤源、及び空気と薬剤の混合物を使用者に提供するための出口を有する吸入器であって、
コントローラと、
コントローラに電力を供給するための一次電源と、
最近の振盪された出来事を検出するセンサと
を備え、前記センサは、前記一次電源とは独立しており、使用時には、前記センサは、前記吸入器の使用に先立って前記コントローラの電源を投入した際に、最近の振盪された出来事を示す信号を前記コントローラに提供し、
前記センサが、振盪された出来事によって開始された残留移動を示す機械的センサである、吸入器。 - 最近の振盪された出来事が、コントローラの電源投入前に、最大5秒の範囲で発生した振盪された出来事である、請求項1に記載の吸入器。
- コントローラが、電源投入時にセンサに照会して、最近の振盪された出来事を示す信号の有無を判定する、請求項1又は2に記載の吸入器。
- コントローラが、最近の振盪された出来事を示す信号がない場合に、吸入器を振盪しなければならないことを使用者に示す、請求項3に記載の吸入器。
- コントローラが、最近の振盪された出来事を示す信号を処理して、振盪された出来事が、使用者によるその後の吸入のために薬剤混合物を混合するのに十分であったかどうかを判断し、かつ最近の振盪された出来事が、使用者によるその後の吸入のために薬剤混合物を混合するのに十分であったと判断し、それに応じて使用者に助言する、請求項3に記載の吸入器。
- 機械式センサの残留運動が、最近の振盪された出来事を示す信号である、請求項1に記載の吸入器。
- 一次電源によって電力供給される光学センサを含み、コントローラが、コントローラの電源投入時に光学センサを用いて機械的センサに質問し、振盪された出来事が薬剤混合物を混合するのに十分であったかどうかを判定する、請求項6に記載の吸入器。
- 機械的センサが、振動する物質又は回転する物質を含む、請求項1~7のいずれか1項に記載の吸入器。
- 以下の工程を含む、薬用吸入器の最近の振盪された出来事を検出する方法:。
空気入口、薬剤源、空気と薬剤の混合物を使用者に提供するための出口と、コントローラと、コントローラに電力を供給するための一次電源と、最近の振盪された出来事を検出するためのセンサとを備える吸入器であって、前記センサは一次電源とは独立しておりかつ振盪された出来事によって開始された残留移動を示す機械的センサである、吸入器を提供する工程、
吸入器の電源を入れてコントローラを起動する工程、
前記コントローラが、前記センサに質問して、最近の振盪を示す信号の有無を判定する工程、及び
使用前に吸入器を振盪する必要があるかどうかを使用者に示す工程。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GBGB1821331.4A GB201821331D0 (en) | 2018-12-31 | 2018-12-31 | Inhaler detection |
GB1821331.4 | 2018-12-31 | ||
PCT/IB2019/061415 WO2020141424A1 (en) | 2018-12-31 | 2019-12-27 | Inhaler detection |
Publications (3)
Publication Number | Publication Date |
---|---|
JP2022516526A JP2022516526A (ja) | 2022-02-28 |
JPWO2020141424A5 JPWO2020141424A5 (ja) | 2022-12-16 |
JP7453978B2 true JP7453978B2 (ja) | 2024-03-21 |
Family
ID=65364750
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2021538301A Active JP7453978B2 (ja) | 2018-12-31 | 2019-12-27 | 吸入器の検知 |
Country Status (6)
Country | Link |
---|---|
US (1) | US20210386943A1 (ja) |
EP (1) | EP3906075A4 (ja) |
JP (1) | JP7453978B2 (ja) |
CN (1) | CN113271995B (ja) |
GB (1) | GB201821331D0 (ja) |
WO (1) | WO2020141424A1 (ja) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110799231B (zh) | 2017-05-19 | 2022-08-02 | 精呼吸股份有限公司 | 干粉输送装置及其使用方法 |
WO2019071008A1 (en) | 2017-10-04 | 2019-04-11 | Pneuma Respiratory, Inc. | ELECTRONIC DEVICE FOR DELIVERY OF LINEAR SHAPE ADMINISTRATION OPERATED BY BREATHING AND METHODS OF USE |
CA3082192A1 (en) | 2017-11-08 | 2019-05-16 | Pneuma Respiratory, Inc. | Electronic breath actuated in-line droplet delivery device with small volume ampoule and methods of use |
US11793945B2 (en) | 2021-06-22 | 2023-10-24 | Pneuma Respiratory, Inc. | Droplet delivery device with push ejection |
US20230000150A1 (en) * | 2021-06-30 | 2023-01-05 | Pneuma Respiratory, Inc. | Droplet delivery device with optimized mixing of suspensions |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8807131B1 (en) | 2013-06-18 | 2014-08-19 | Isonea Limited | Compliance monitoring for asthma inhalers |
US20180221600A1 (en) | 2015-09-04 | 2018-08-09 | Presspart Gmbh & Co. Kg | Metered-Dose Inhaler Counter (MDI) with Lateral Switches and Metered-Does Inhaler Including such a Counter |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2011130583A2 (en) * | 2010-04-15 | 2011-10-20 | Spectrum Health Innovations, LLC | Inhaler module and related system |
DE102011007008B4 (de) * | 2011-04-07 | 2015-08-06 | Aptar Radolfzell Gmbh | Medienspender |
AR101720A1 (es) * | 2014-08-28 | 2017-01-11 | Microdose Therapeutx Inc | Módulo de monitoreo de la docilidad para un inhalador |
US10953168B2 (en) * | 2014-11-20 | 2021-03-23 | Cognita Labs, LLC | Method and apparatus to measure, aid and correct the use of inhalers |
EP3442627B1 (en) * | 2016-04-12 | 2021-09-01 | Biocorp Production S.A. | Metered dose inhaler add-on device |
CN109011056A (zh) * | 2018-09-12 | 2018-12-18 | 上海朔茂网络科技有限公司 | 一种智能用药检测追踪装置及使用方法 |
-
2018
- 2018-12-31 GB GBGB1821331.4A patent/GB201821331D0/en not_active Ceased
-
2019
- 2019-12-27 CN CN201980087220.3A patent/CN113271995B/zh active Active
- 2019-12-27 EP EP19907253.9A patent/EP3906075A4/en active Pending
- 2019-12-27 US US17/419,436 patent/US20210386943A1/en active Pending
- 2019-12-27 JP JP2021538301A patent/JP7453978B2/ja active Active
- 2019-12-27 WO PCT/IB2019/061415 patent/WO2020141424A1/en unknown
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8807131B1 (en) | 2013-06-18 | 2014-08-19 | Isonea Limited | Compliance monitoring for asthma inhalers |
US20180221600A1 (en) | 2015-09-04 | 2018-08-09 | Presspart Gmbh & Co. Kg | Metered-Dose Inhaler Counter (MDI) with Lateral Switches and Metered-Does Inhaler Including such a Counter |
Also Published As
Publication number | Publication date |
---|---|
CN113271995A (zh) | 2021-08-17 |
US20210386943A1 (en) | 2021-12-16 |
WO2020141424A1 (en) | 2020-07-09 |
CN113271995B (zh) | 2023-05-09 |
JP2022516526A (ja) | 2022-02-28 |
EP3906075A1 (en) | 2021-11-10 |
EP3906075A4 (en) | 2022-09-14 |
GB201821331D0 (en) | 2019-02-13 |
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