JP2008259858A - エアロゾル療法装置 - Google Patents
エアロゾル療法装置 Download PDFInfo
- Publication number
- JP2008259858A JP2008259858A JP2008102515A JP2008102515A JP2008259858A JP 2008259858 A JP2008259858 A JP 2008259858A JP 2008102515 A JP2008102515 A JP 2008102515A JP 2008102515 A JP2008102515 A JP 2008102515A JP 2008259858 A JP2008259858 A JP 2008259858A
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- Prior art keywords
- aerosol
- pressure fluctuation
- pressure
- signal
- closure
- Prior art date
- Legal status (The legal status 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 status listed.)
- Granted
Links
- 239000000443 aerosol Substances 0.000 title claims abstract description 75
- 238000002560 therapeutic procedure Methods 0.000 title claims abstract description 26
- 239000006199 nebulizer Substances 0.000 claims abstract description 17
- 238000011156 evaluation Methods 0.000 claims abstract description 14
- 239000008186 active pharmaceutical agent Substances 0.000 claims abstract description 3
- 210000001584 soft palate Anatomy 0.000 claims description 26
- 239000012528 membrane Substances 0.000 claims description 21
- 230000003287 optical effect Effects 0.000 claims description 2
- 230000015572 biosynthetic process Effects 0.000 claims 1
- 238000000034 method Methods 0.000 abstract description 3
- 210000003928 nasal cavity Anatomy 0.000 description 7
- 239000007921 spray Substances 0.000 description 6
- 239000013543 active substance Substances 0.000 description 5
- 230000008021 deposition Effects 0.000 description 4
- 238000013461 design Methods 0.000 description 4
- 210000004072 lung Anatomy 0.000 description 3
- 210000001331 nose Anatomy 0.000 description 3
- 239000003814 drug Substances 0.000 description 2
- 229940079593 drug Drugs 0.000 description 2
- 238000005286 illumination Methods 0.000 description 2
- 230000000843 anti-fungal effect Effects 0.000 description 1
- 229940121375 antifungal agent Drugs 0.000 description 1
- 230000002238 attenuated effect Effects 0.000 description 1
- 230000003115 biocidal effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 210000003695 paranasal sinus Anatomy 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 230000010363 phase shift Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 230000029058 respiratory gaseous exchange Effects 0.000 description 1
- 210000004872 soft tissue Anatomy 0.000 description 1
- 230000005236 sound signal Effects 0.000 description 1
- 238000012549 training Methods 0.000 description 1
Images
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
- A61M15/0085—Inhalators using ultrasonics
-
- 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
- A61M15/08—Inhaling devices inserted into the nose
-
- 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
- A61M16/00—Devices for influencing the respiratory system of patients by gas treatment, e.g. mouth-to-mouth respiration; Tracheal tubes
- A61M16/0003—Accessories therefor, e.g. sensors, vibrators, negative pressure
- A61M16/0006—Accessories therefor, e.g. sensors, vibrators, negative pressure with means for creating vibrations in patients' airways
-
- 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
- A61M16/00—Devices for influencing the respiratory system of patients by gas treatment, e.g. mouth-to-mouth respiration; Tracheal tubes
- A61M16/0003—Accessories therefor, e.g. sensors, vibrators, negative pressure
- A61M2016/0015—Accessories therefor, e.g. sensors, vibrators, negative pressure inhalation detectors
- A61M2016/0018—Accessories therefor, e.g. sensors, vibrators, negative pressure inhalation detectors electrical
- A61M2016/0021—Accessories therefor, e.g. sensors, vibrators, negative pressure inhalation detectors electrical with a proportional output signal, e.g. from a thermistor
-
- 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
- A61M16/00—Devices for influencing the respiratory system of patients by gas treatment, e.g. mouth-to-mouth respiration; Tracheal tubes
- A61M16/0003—Accessories therefor, e.g. sensors, vibrators, negative pressure
- A61M2016/0027—Accessories therefor, e.g. sensors, vibrators, negative pressure pressure meter
Abstract
【解決手段】エアロゾルを発生させ、且つエアロゾル流を形成するためのネブライザ10と、エアロゾル流をユーザの2つの鼻孔の一方12に導入するための第1のノーズピース11と、圧力変動DSを発生させるための圧力変動源と、圧力変動とエアロゾル流とを重畳させるために、圧力変動をユーザの2つの鼻孔の他方15に導入するための第2のノーズピース14と、第1ノーズピース11に到達する圧力変動の信号を検知するための第1の圧力センサ19を含むセンサシステムと、前記信号に基づいてユーザの軟口蓋の閉鎖程度を判定する評価手段18とを備える構成とする。
【選択図】図1
Description
Claims (7)
- エアロゾルを発生し、且つエアロゾル流を形成するためのネブライザ(10)と、
エアロゾル流をユーザの2つの鼻孔の一方(12)に導入するための第1ノーズピース(11)と、
圧力変動(DS)を発生させるための圧力変動源と、
圧力変動とエアロゾル流とを重畳させるために、圧力変動をユーザの2つの鼻孔の他方(15)に導入するための第2ノーズピース(14)と、
を備え、
前記第1ノーズピース(11)に到達する圧力変動の信号を検知するための第1圧力センサ(19)を含むセンサシステムと、
前記信号に基づいて軟口蓋の閉鎖程度を判定する評価手段(18)と、
により特徴付けられる、エアロゾル療法装置。 - エアロゾルを発生させるための前記ネブライザ(10)が、膜、及び、前記膜と機能的に連結された電気機械変換器、特には圧電素子を含み、且つ、前記第1圧力センサ(19)が、これらの要素により形成されている、請求項1に記載のエアロゾル療法装置。
- 前記評価手段(18)が、エアロゾルの発生及び/又はエアロゾル流の形成を、前記閉鎖程度に応じて開始又は終了させる、請求項1又は2に記載のエアロゾル療法装置。
- 前記評価手段が、前記閉鎖程度を示すために前記閉鎖程度に応じて音響信号及び/又は光信号を放出する、請求項1〜3のいずれか1項に記載のエアロゾル療法装置。
- 前記検知される圧力変動の信号が圧力変動の周波数及び/又は圧力である、請求項1〜4のいずれか1項に記載のエアロゾル療法装置。
- 前記センサシステムが、第2の圧力センサ(17)をさらに含み、前記第2圧力センサ(17)が、ユーザの2つの鼻孔の他方(15)に第2ノーズピース(14)を介して導入される圧力変動(DS)の信号を検知し、前記評価手段(18)が、ユーザの軟口蓋の閉鎖程度を判定するために、第1圧力センサ(19)の信号と第2圧力センサ(17)の信号とを比較する、請求項1〜5のいずれか1項に記載のエアロゾル療法装置。
- 前記圧力変動が、規則的な、特には正弦波の圧力変動である、請求項1〜6のいずれか1項に記載のエアロゾル療法装置。
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP07007418A EP1980285B1 (de) | 2007-04-11 | 2007-04-11 | Aerosoltherapievorrichtung |
EP07007418.2 | 2007-04-11 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2008259858A true JP2008259858A (ja) | 2008-10-30 |
JP5028320B2 JP5028320B2 (ja) | 2012-09-19 |
Family
ID=38162289
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2008102515A Expired - Fee Related JP5028320B2 (ja) | 2007-04-11 | 2008-04-10 | エアロゾル療法装置 |
Country Status (4)
Country | Link |
---|---|
US (1) | US8347878B2 (ja) |
EP (1) | EP1980285B1 (ja) |
JP (1) | JP5028320B2 (ja) |
DE (1) | DE502007002037D1 (ja) |
Families Citing this family (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA2896083A1 (en) | 2005-12-08 | 2007-06-14 | Insmed Incorporated | Lipid-based compositions of antiinfectives for treating pulmonary infections and methods of use thereof |
US9119783B2 (en) | 2007-05-07 | 2015-09-01 | Insmed Incorporated | Method of treating pulmonary disorders with liposomal amikacin formulations |
FR2938770B1 (fr) * | 2008-11-27 | 2011-08-26 | Diffusion Tech Francaise Sarl | Dispositif d'administration de gaz et d'aerosol a visee nasale ou nasosinusienne |
JP6402097B2 (ja) | 2012-05-21 | 2018-10-10 | インスメッド インコーポレイテッド | 肺感染症を処置するためのシステム |
ITBS20120105A1 (it) * | 2012-07-06 | 2014-01-07 | Flaem Nuova Spa | Apparecchiatura per la fisioterapia respiratoria |
US9539408B2 (en) | 2012-10-31 | 2017-01-10 | Trudell Medical International | Nebulizer apparatus |
RU2018135921A (ru) | 2012-11-29 | 2019-02-05 | Инсмед Инкорпорейтед | Стабилизированные составы ванкомицина |
US10010692B2 (en) | 2013-07-08 | 2018-07-03 | Virginia Commonwealth University | Systems, devices, and methods for changing therapeutic aerosol size and improving efficiency of ventilation and aerosol drug delivery |
EP2832392A1 (en) | 2013-07-29 | 2015-02-04 | PARI Pharma GmbH | Aerosol delivery device and method for operating an aerosol delivery device |
BR112016026699B1 (pt) | 2014-05-15 | 2022-09-13 | Insmed Incorporated | Uso de uma composição farmaceutica de amicacina ou de um sal farmaceuticamente aceitável desta |
EP3037120A1 (en) * | 2014-12-23 | 2016-06-29 | PARI Pharma GmbH | Aerosol delivery device and operating method for the aerosol delivery device |
US10881818B2 (en) | 2016-07-08 | 2021-01-05 | Trudell Medical International | Smart oscillating positive expiratory pressure device |
US10786638B2 (en) | 2016-07-08 | 2020-09-29 | Trudell Medical International | Nebulizer apparatus and method |
CN106310470A (zh) * | 2016-08-18 | 2017-01-11 | 李勇 | 一种鼻窦雾化给药仪 |
CN110049795B (zh) | 2016-12-09 | 2022-07-19 | 特鲁德尔医学国际公司 | 智能雾化器 |
WO2019135191A1 (en) | 2018-01-04 | 2019-07-11 | Trudell Medical International | Smart oscillating positive expiratory pressure device |
FR3077495B1 (fr) * | 2018-02-07 | 2023-04-14 | Aptar France Sas | Ensemble de distribution de produit fluide. |
EP4021542A4 (en) | 2019-08-27 | 2023-09-06 | Trudell Medical International | INTELLIGENT OSCILLATING POSITIVE EXPIRATORY PRESSURE DEVICE |
CN113318304B (zh) * | 2021-05-25 | 2023-01-31 | 新乡医学院第一附属医院 | 一种鼻腔局部循环雾化器及一种鼻腔雾化治疗方法 |
Citations (6)
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EP0507707A1 (fr) * | 1991-04-05 | 1992-10-07 | LA DIFFUSION TECHNIQUE FRANCAISE S.à.r.l. | Dispositif de commande des fonctions mano-soniques d'un nébuliseur thérapeutique |
JP2002537908A (ja) * | 1999-03-03 | 2002-11-12 | オプティノーズ アズ | 鼻用の送り込み装置 |
US20050034719A1 (en) * | 2001-10-18 | 2005-02-17 | Franz Feiner | Inhalation therapy apparatus |
JP2005521485A (ja) * | 2002-03-28 | 2005-07-21 | オプティノーズ アズ | 経鼻装置 |
JP2005536307A (ja) * | 2002-08-27 | 2005-12-02 | パリ ゲゼルシャフトミット ベシュレンクテル ハフツング スペツィアリステン フィア エフェクティブインハレーション | 治療用エアロゾル装置 |
DE102006001113B3 (de) * | 2006-01-09 | 2007-06-28 | Pari GmbH Spezialisten für effektive Inhalation | Aerosoltherapievorrichtung |
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2007
- 2007-04-11 EP EP07007418A patent/EP1980285B1/de not_active Expired - Fee Related
- 2007-04-11 DE DE502007002037T patent/DE502007002037D1/de active Active
-
2008
- 2008-04-07 US US12/080,843 patent/US8347878B2/en not_active Expired - Fee Related
- 2008-04-10 JP JP2008102515A patent/JP5028320B2/ja not_active Expired - Fee Related
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EP0507707A1 (fr) * | 1991-04-05 | 1992-10-07 | LA DIFFUSION TECHNIQUE FRANCAISE S.à.r.l. | Dispositif de commande des fonctions mano-soniques d'un nébuliseur thérapeutique |
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US20050034719A1 (en) * | 2001-10-18 | 2005-02-17 | Franz Feiner | Inhalation therapy apparatus |
JP2005521485A (ja) * | 2002-03-28 | 2005-07-21 | オプティノーズ アズ | 経鼻装置 |
JP2005536307A (ja) * | 2002-08-27 | 2005-12-02 | パリ ゲゼルシャフトミット ベシュレンクテル ハフツング スペツィアリステン フィア エフェクティブインハレーション | 治療用エアロゾル装置 |
DE102006001113B3 (de) * | 2006-01-09 | 2007-06-28 | Pari GmbH Spezialisten für effektive Inhalation | Aerosoltherapievorrichtung |
Also Published As
Publication number | Publication date |
---|---|
EP1980285A1 (de) | 2008-10-15 |
JP5028320B2 (ja) | 2012-09-19 |
US8347878B2 (en) | 2013-01-08 |
EP1980285B1 (de) | 2009-11-18 |
US20080251068A1 (en) | 2008-10-16 |
DE502007002037D1 (de) | 2009-12-31 |
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