JP7521164B2 - 呼吸療法装置 - Google Patents
呼吸療法装置 Download PDFInfo
- Publication number
- JP7521164B2 JP7521164B2 JP2021559169A JP2021559169A JP7521164B2 JP 7521164 B2 JP7521164 B2 JP 7521164B2 JP 2021559169 A JP2021559169 A JP 2021559169A JP 2021559169 A JP2021559169 A JP 2021559169A JP 7521164 B2 JP7521164 B2 JP 7521164B2
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- respiratory therapy
- optical sensor
- displaceable member
- sensor
- telephone
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- 238000002644 respiratory therapy Methods 0.000 title claims description 18
- 230000003287 optical effect Effects 0.000 claims description 28
- 238000006073 displacement reaction Methods 0.000 claims description 9
- 230000029058 respiratory gaseous exchange Effects 0.000 claims description 7
- 230000035945 sensitivity Effects 0.000 claims description 4
- 238000011282 treatment Methods 0.000 description 18
- 230000005855 radiation Effects 0.000 description 5
- 230000001225 therapeutic effect Effects 0.000 description 4
- 230000000241 respiratory effect Effects 0.000 description 3
- 238000002560 therapeutic procedure Methods 0.000 description 3
- CWYNVVGOOAEACU-UHFFFAOYSA-N Fe2+ Chemical compound [Fe+2] CWYNVVGOOAEACU-UHFFFAOYSA-N 0.000 description 2
- 206010003598 Atelectasis Diseases 0.000 description 1
- 208000006545 Chronic Obstructive Pulmonary Disease Diseases 0.000 description 1
- 201000003883 Cystic fibrosis Diseases 0.000 description 1
- 208000007123 Pulmonary Atelectasis Diseases 0.000 description 1
- 239000000443 aerosol Substances 0.000 description 1
- 230000003321 amplification Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 206010006451 bronchitis Diseases 0.000 description 1
- 230000001684 chronic effect Effects 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 238000012377 drug delivery Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000002663 nebulization Methods 0.000 description 1
- 238000003199 nucleic acid amplification method Methods 0.000 description 1
- 230000003534 oscillatory effect Effects 0.000 description 1
- 208000023504 respiratory system disease Diseases 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 230000005236 sound signal Effects 0.000 description 1
- 238000001228 spectrum Methods 0.000 description 1
- 230000002459 sustained effect Effects 0.000 description 1
- 208000024891 symptom Diseases 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
- A61M16/00—Devices for influencing the respiratory system of patients by gas treatment, e.g. mouth-to-mouth respiration; Tracheal tubes
- A61M16/20—Valves specially adapted to medical respiratory devices
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/08—Detecting, measuring or recording devices for evaluating the respiratory organs
- A61B5/0816—Measuring devices for examining respiratory frequency
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/08—Detecting, measuring or recording devices for evaluating the respiratory organs
- A61B5/087—Measuring breath flow
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/08—Detecting, measuring or recording devices for evaluating the respiratory organs
- A61B5/087—Measuring breath flow
- A61B5/0873—Measuring breath flow using optical means
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/48—Other medical applications
- A61B5/4833—Assessment of subject's compliance to treatment
-
- 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
- A61M16/20—Valves specially adapted to medical respiratory devices
- A61M16/208—Non-controlled one-way valves, e.g. exhalation, check, pop-off non-rebreathing valves
-
- 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
- A61M2205/3331—Pressure; 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
- A61M2205/00—General characteristics of the apparatus
- A61M2205/33—Controlling, regulating or measuring
- A61M2205/3375—Acoustical, e.g. ultrasonic, 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
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Pulmonology (AREA)
- General Health & Medical Sciences (AREA)
- Veterinary Medicine (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Public Health (AREA)
- Engineering & Computer Science (AREA)
- Animal Behavior & Ethology (AREA)
- Emergency Medicine (AREA)
- Hematology (AREA)
- Anesthesiology (AREA)
- Physics & Mathematics (AREA)
- Biophysics (AREA)
- Pathology (AREA)
- Medical Informatics (AREA)
- Molecular Biology (AREA)
- Surgery (AREA)
- Physiology (AREA)
- Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
Description
Claims (10)
- 変位可能部材(11,12)付きの振動式呼吸療法デバイス(100)を備え、前記変位可能部材は、前記デバイスを経由する呼吸によって変位し、また前記デバイスを経由する呼吸に対して振動抵抗を生ずるよう構成される呼吸療法装置であって、前記変位可能部材(11,12)の変位に応答する光センサ(20,200,201,202)を備え、前記変位可能部材(11,12)は、ハウジングの内側に枢着され、前記変位可能部材の少なくとも一部分には、前記変位可能部材の変位に対する前記光センサ(20,200,201,202)の感度を向上させる対比色又は反射表面でマーク付けされることを特徴とする、呼吸療法装置において、前記装置は、さらに、前記デバイスが作成する音を感知するよう構成されたマイクロフォンを備え、また前記装置は、信号対ノイズ比を改善するため、前記光センサ(20,200,201,202)からの信号と前記マイクロフォンからの信号とを組み合わせる、呼吸療法装置。
- 請求項1記載の呼吸療法装置において、前記光センサ(20,200,201,202)は、前記デバイスが使用されるとき、使用持続時間、及び振動の周波数のうち1つ又はそれ以上を示している信号を供給するよう構成される、呼吸療法装置。
- 請求項1又は2記載の呼吸療法装置において、前記光センサ(20,200,201,202)は前記デバイス(100)の外部に設け、また前記デバイスは、前記センサ(20,200,201,202)が前記デバイス内の前記変位可能部材(11,12)を見ることができる、透明ハウジング(2)又は透明窓を有する、呼吸療法装置。
- 請求項1~3のうちいずれか1項記載の呼吸療法装置において、前記光センサ(20,202)は、前記センサが検出した振動の周波数を提示するディスプレイ(205)を含むユニット(200,201)内に収納される、呼吸療法装置。
- 請求項1~4のうちいずれか1項記載の呼吸療法装置において、前記光センサは、電子カメラ(201)によって設けられる、呼吸療法装置。
- 請求項5記載の呼吸療法装置において、前記電子カメラは電話機(200)内に設けられ、また前記電話機(200)は、使用中に前記デバイス(100)内の前記変位可能部材(11,12)の変位に応答するようプログラムされている、呼吸療法装置。
- 請求項1~6のうちいずれか1項記載の呼吸療法装置において、前記変位可能部材は、前記デバイス(100)経由の呼気中に開口を開閉するロッカーアーム(12)におけるバルブ素子(11)を有する、呼吸療法装置。
- 請求項1~7のうちいずれか1項記載の装置に使用される、光センサ(20,200,201,202)。
- カメラ(20)付きの電話機(200)であって、請求項1~7のうちいずれか1項記載の装置に使用されるようプログラムされている、電話機。
- 請求項1~7のうちいずれか1項記載の装置に使用するための振動式PEPデバイス(100)の形態である呼吸療法デバイス。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB1904825.5 | 2019-04-05 | ||
GBGB1904825.5A GB201904825D0 (en) | 2019-04-05 | 2019-04-05 | Respiratory therapy apparatus |
PCT/GB2020/000033 WO2020201665A1 (en) | 2019-04-05 | 2020-03-20 | Respiratory therapy apparatus |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2022529590A JP2022529590A (ja) | 2022-06-23 |
JP7521164B2 true JP7521164B2 (ja) | 2024-07-24 |
Family
ID=66809348
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2021559169A Active JP7521164B2 (ja) | 2019-04-05 | 2020-03-20 | 呼吸療法装置 |
Country Status (6)
Country | Link |
---|---|
US (1) | US20220176049A1 (ja) |
EP (1) | EP3946530A1 (ja) |
JP (1) | JP7521164B2 (ja) |
CA (1) | CA3135125A1 (ja) |
GB (1) | GB201904825D0 (ja) |
WO (1) | WO2020201665A1 (ja) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US11712175B2 (en) | 2019-08-27 | 2023-08-01 | Trudell Medical International | Smart oscillating positive expiratory pressure device with feedback indicia |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2014530670A (ja) | 2011-09-20 | 2014-11-20 | イソネア リミテッド | 呼吸速度を測定し、呼吸発作症状を動的に予測するするシステム、方法及びキット |
WO2014202923A1 (en) | 2013-06-18 | 2014-12-24 | Smiths Medical International Limited | Respiratory therapy apparatus and methods |
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GB201310826D0 (en) | 2013-06-18 | 2013-07-31 | Smiths Medical Int Ltd | Respiratory therapy apparatus and methods |
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GB201420127D0 (en) | 2014-11-12 | 2014-12-24 | Smiths Medical Int Ltd | Respiratory therapy apparatus |
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WO2017178776A1 (en) | 2016-04-14 | 2017-10-19 | Smiths Medical International Limited | Respiratory therapy devices |
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GB201608128D0 (en) | 2016-05-07 | 2016-06-22 | Smiths Medical Int Ltd | Respiratory monitoring apparatus |
CA3028604C (en) * | 2016-07-08 | 2023-12-05 | Trudell Medical International | Smart oscillating positive expiratory pressure device |
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GB201701966D0 (en) | 2017-02-04 | 2017-03-22 | Smiths Medical | Respiratory therapy apparatus |
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-
2019
- 2019-04-05 GB GBGB1904825.5A patent/GB201904825D0/en not_active Ceased
-
2020
- 2020-03-20 WO PCT/GB2020/000033 patent/WO2020201665A1/en unknown
- 2020-03-20 JP JP2021559169A patent/JP7521164B2/ja active Active
- 2020-03-20 US US17/442,685 patent/US20220176049A1/en active Pending
- 2020-03-20 CA CA3135125A patent/CA3135125A1/en active Pending
- 2020-03-20 EP EP20715116.8A patent/EP3946530A1/en active Pending
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2014530670A (ja) | 2011-09-20 | 2014-11-20 | イソネア リミテッド | 呼吸速度を測定し、呼吸発作症状を動的に予測するするシステム、方法及びキット |
WO2014202923A1 (en) | 2013-06-18 | 2014-12-24 | Smiths Medical International Limited | Respiratory therapy apparatus and methods |
Also Published As
Publication number | Publication date |
---|---|
EP3946530A1 (en) | 2022-02-09 |
US20220176049A1 (en) | 2022-06-09 |
JP2022529590A (ja) | 2022-06-23 |
WO2020201665A1 (en) | 2020-10-08 |
GB201904825D0 (en) | 2019-05-22 |
CA3135125A1 (en) | 2020-10-08 |
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