JP4489478B2 - 呼気陽圧装置 - Google Patents
呼気陽圧装置 Download PDFInfo
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- JP4489478B2 JP4489478B2 JP2004088008A JP2004088008A JP4489478B2 JP 4489478 B2 JP4489478 B2 JP 4489478B2 JP 2004088008 A JP2004088008 A JP 2004088008A JP 2004088008 A JP2004088008 A JP 2004088008A JP 4489478 B2 JP4489478 B2 JP 4489478B2
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- 238000002560 therapeutic procedure Methods 0.000 claims abstract description 27
- 230000003534 oscillatory effect Effects 0.000 claims abstract description 10
- 238000002644 respiratory therapy Methods 0.000 claims abstract 2
- 230000033001 locomotion Effects 0.000 claims description 14
- 230000004044 response Effects 0.000 claims description 8
- 230000000295 complement effect Effects 0.000 claims description 7
- 230000007423 decrease Effects 0.000 claims description 2
- 230000001225 therapeutic effect Effects 0.000 claims 2
- 230000008878 coupling Effects 0.000 claims 1
- 238000010168 coupling process Methods 0.000 claims 1
- 238000005859 coupling reaction Methods 0.000 claims 1
- 238000004140 cleaning Methods 0.000 abstract description 8
- 230000001419 dependent effect Effects 0.000 abstract 1
- 230000000241 respiratory effect Effects 0.000 description 7
- 229910000831 Steel Inorganic materials 0.000 description 5
- 239000010959 steel Substances 0.000 description 5
- 210000004072 lung Anatomy 0.000 description 4
- 239000000463 material Substances 0.000 description 4
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- 230000001133 acceleration Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 241000239290 Araneae Species 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000007246 mechanism Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 210000003097 mucus Anatomy 0.000 description 2
- 230000029058 respiratory gaseous exchange Effects 0.000 description 2
- 208000000884 Airway Obstruction Diseases 0.000 description 1
- 206010003598 Atelectasis Diseases 0.000 description 1
- 206010006458 Bronchitis chronic Diseases 0.000 description 1
- 208000006545 Chronic Obstructive Pulmonary Disease Diseases 0.000 description 1
- 206010011224 Cough Diseases 0.000 description 1
- 201000003883 Cystic fibrosis Diseases 0.000 description 1
- 206010035664 Pneumonia Diseases 0.000 description 1
- 208000007123 Pulmonary Atelectasis Diseases 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 206010006451 bronchitis Diseases 0.000 description 1
- 208000007451 chronic bronchitis Diseases 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 230000009977 dual effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000001939 inductive effect Effects 0.000 description 1
- 239000000696 magnetic material Substances 0.000 description 1
- 230000013011 mating Effects 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 208000023504 respiratory system disease Diseases 0.000 description 1
- 208000024891 symptom Diseases 0.000 description 1
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- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B23/00—Exercising apparatus specially adapted for particular parts of the body
- A63B23/18—Exercising apparatus specially adapted for particular parts of the body for improving respiratory function
-
- 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
- A61M16/08—Bellows; Connecting tubes ; Water traps; Patient circuits
-
- 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
- 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
- A61M16/201—Controlled valves
- A61M16/202—Controlled valves electrically actuated
- A61M16/203—Proportional
- A61M16/205—Proportional used for exhalation control
-
- 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
- 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
- A61M16/209—Relief valves
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B21/00—Exercising apparatus for developing or strengthening the muscles or joints of the body by working against a counterforce, with or without measuring devices
- A63B21/00058—Mechanical means for varying the resistance
- A63B21/00069—Setting or adjusting the resistance level; Compensating for a preload prior to use, e.g. changing length of resistance or adjusting a valve
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- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B21/00—Exercising apparatus for developing or strengthening the muscles or joints of the body by working against a counterforce, with or without measuring devices
- A63B21/00058—Mechanical means for varying the resistance
- A63B21/00076—Mechanical means for varying the resistance on the fly, i.e. varying the resistance during exercise
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B21/00—Exercising apparatus for developing or strengthening the muscles or joints of the body by working against a counterforce, with or without measuring devices
- A63B21/00196—Exercising apparatus for developing or strengthening the muscles or joints of the body by working against a counterforce, with or without measuring devices using pulsed counterforce, e.g. vibrating resistance means
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B71/00—Games or sports accessories not covered in groups A63B1/00 - A63B69/00
- A63B71/06—Indicating or scoring devices for games or players, or for other sports activities
- A63B71/0619—Displays, user interfaces and indicating devices, specially adapted for sport equipment, e.g. display mounted on treadmills
- A63B71/0622—Visual, audio or audio-visual systems for entertaining, instructing or motivating the user
- A63B2071/0625—Emitting sound, noise or music
- A63B2071/0633—Emitting sound, noise or music without electronic means
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- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Pulmonology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Biomedical Technology (AREA)
- Anesthesiology (AREA)
- Heart & Thoracic Surgery (AREA)
- Hematology (AREA)
- Engineering & Computer Science (AREA)
- Animal Behavior & Ethology (AREA)
- Emergency Medicine (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Physical Education & Sports Medicine (AREA)
- Biophysics (AREA)
- Orthopedic Medicine & Surgery (AREA)
- Massaging Devices (AREA)
- Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
- Percussion Or Vibration Massage (AREA)
- Portable Nailing Machines And Staplers (AREA)
- Orthopedics, Nursing, And Contraception (AREA)
Description
300 ハウジング
350 振動数制御ダイアル
400 ロッカー・アセンブリ
440 ロッカー部分
442 バランス・パッド
443 バランシング・シリンダー
445 ロッカー・アーム
447 気流閉鎖部材
448 ピン
480 ロッカー支持部分
487 空気放出口
1000 振動的呼気陽圧治療装置
Claims (18)
- 振動的呼気陽圧治療装置(1000)であって、
呼吸器治療又はケアを受けているユーザーによって送られる呼気を受け入れる入口開口(201)から前記入口開口を通って送られた呼気を放出する出口開口(203)までの気流運動の経路を有する気流チューブ(200)を含み、
前記気流チューブは、前記気流運動の経路に位置してそこに送られる呼気の圧力に応答して開位置と閉位置との間で作動できる呼気応答的閉鎖手段(400)を含み、
前記呼気応答的閉鎖手段は、通常は閉じている非線形放出口(487)を含み、該非線形放出口は前記気流運動の経路を通る所定圧力の呼気の存在に応答して開き、前記非線形放出口を通る呼気圧力の所定の速さの低下に応答して閉じ、
前記振動的呼気陽圧治療装置は、前記呼気応答的閉鎖手段を当該振動的呼気陽圧治療装置から外し、その内部の凝縮物のクリーニングや除去することを容易にでき、且つ当該振動的呼気陽圧治療装置が物理的な向きにかかわりなく機能することを可能にする手段(301,302,303,306,484,486,284)を備え、
前記呼気応答的閉鎖手段を外すことができる手段は、当該呼気応答的閉鎖手段(400)を収めるハウジング(301,302)であって、下方ハウジング部分(302)と枢支的に結合される上方ハウジング(301)を有するものを備えることを特徴とする振動的呼気陽圧治療装置。 - 前記呼気応答的閉鎖手段は、前記気流運動の経路における呼気の流れを遮断する閉位置と、前記気流運動の経路における呼気の流れを可能にする開位置との間で、呼気圧力に応答して動くことができる円錐形状閉鎖部材(447)を含むことを特徴とする請求項1記載の振動的呼気陽圧治療装置。
- 前記円錐形状閉鎖部材がばね加重されたシャフト(447b)に担持されていることを特徴とする請求項2記載の振動的呼気陽圧治療装置。
- 前記ばね加重されたシャフト(447b)は、前記呼気圧力に抗して前記円錐形状閉鎖部材(447)を保持するために加えられる力を変えるように調節可能であることを特徴とする請求項3記載の振動的呼気陽圧治療装置。
- 前記円錐形状閉鎖部材(447)が前記閉位置と前記開位置の間で枢支的に動くことができることを特徴とする請求項2記載の振動的呼気陽圧治療装置。
- 前記気流運動の経路に位置する前記非線形放出口が非線形なテーパーがついた放出オリフィス(487)を含むことを特徴とする請求項1記載の振動的呼気陽圧治療装置。
- 前記気流運動の経路に位置する前記非線形放出口がベル型の放出オリフィス(487)を含むことを特徴とする請求項1記載の振動的呼気陽圧治療装置。
- 前記気流運動の経路に位置する前記非線形放出口がトランペット型の放出口(487)を含むことを特徴とする請求項1記載の振動的呼気陽圧治療装置。
- さらに、前記非線形放出口の開閉を実行する付勢力を発生するための磁気力場印加手段(488)を含む請求項1記載の振動的呼気陽圧治療装置。
- さらに、前記非線形放出口の開閉を付勢する磁気力場印加手段の磁気力の大きさを調節する手段を含む請求項9記載の振動的呼気陽圧治療装置。
- 前記気流運動の経路に位置し、そこを通る呼気の圧力に応答して開位置と閉位置の間で作動する前記呼気応答的閉鎖手段が、ロッカー部がロッカー支持部に枢支的に支持されている振動的ロッカー・アセンブリ(400)を含むことを特徴とする請求項1記載の振動的呼気陽圧治療装置。
- 前記ロッカー部は、前記非線形放出口に枢支運動で出入りする前記ロッカー部に担持される円錐形状閉鎖部材(447)を含み、かつ
前記ロッカー支持部は、前記円錐形状閉鎖部材の運動に応答して開閉するベル型非線形放出オリフィスを含むことを特徴とする請求項11記載の振動的呼気陽圧治療装置。 - 前記磁力場印加手段の大きさを調節する手段が回動可能な振動数制御ダイアルを含むことを特徴とする請求項10記載の振動的呼気陽圧治療装置。
- 前記回動可能な振動数制御ダイアルが、前記非線形放出口を開く呼気圧力を調節するように前記呼気応答的閉鎖手段に操作可能に結合した受容開口を含むことを特徴とする請求項13記載の振動的呼気陽圧治療装置。
- 前記上方ハウジング(301)は、一対のタブ303を備えて形成され、それらのタブと係合する位置に下方ハウジング(302)に形成された一対の相補的なピボット・ピン(306)と係合して枢支的な結合を形成することを特徴とする請求項1記載の振動的呼気陽圧治療装置。
- 位置決めタング(484)がロッカー支持部分(480)のプラットホーム(485)から下向きに伸び、且つ気流チューブ(200)の最上部平坦平面(205)から上に伸びるチャンネル(284)に固定されることを特徴とする請求項11記載の振動的呼気陽圧治療装置。
- 前記ロッカー支持部分(480)のプラットホーム(485)は、2つの側壁(486)であって、その底部が前記気流チューブ(200)の平らな面に載り、且つうね付きフィンガー係合面を持つように形成され、前記気流チューブ(200)に対して前記ロッカー支持部分(480)を取り外したり取り付けたりするのを容易にするものを含むことを特徴とする請求項11記載の振動的呼気陽圧治療装置。
- タング(384)は、前記上方ハウジング(301)の内側から下向きに伸び、前記ロッカー部(445)の開口(444)を通って前記ロッカー支持部分(480)のプラットホーム(485)を下向きに押圧することを特徴とする請求項11記載の振動的呼気陽圧治療装置。
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US10/396,218 US7059324B2 (en) | 1999-11-24 | 2003-03-24 | Positive expiratory pressure device with bypass |
Publications (3)
Publication Number | Publication Date |
---|---|
JP2004283597A JP2004283597A (ja) | 2004-10-14 |
JP2004283597A5 JP2004283597A5 (ja) | 2006-06-29 |
JP4489478B2 true JP4489478B2 (ja) | 2010-06-23 |
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Application Number | Title | Priority Date | Filing Date |
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JP2004088008A Expired - Lifetime JP4489478B2 (ja) | 2003-03-24 | 2004-03-24 | 呼気陽圧装置 |
Country Status (7)
Country | Link |
---|---|
US (2) | US7059324B2 (ja) |
EP (1) | EP1464357B1 (ja) |
JP (1) | JP4489478B2 (ja) |
AT (1) | ATE454179T1 (ja) |
AU (1) | AU2004200770B8 (ja) |
DE (1) | DE602004024938D1 (ja) |
ES (1) | ES2338113T3 (ja) |
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US11291795B2 (en) | 2019-04-17 | 2022-04-05 | ResMed Pty Ltd | CPAP system |
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US20030234017A1 (en) | 2003-12-25 |
AU2004200770B8 (en) | 2009-01-08 |
ATE454179T1 (de) | 2010-01-15 |
US7699054B2 (en) | 2010-04-20 |
ES2338113T3 (es) | 2010-05-04 |
EP1464357A1 (en) | 2004-10-06 |
AU2004200770B2 (en) | 2008-10-23 |
US20060090753A1 (en) | 2006-05-04 |
DE602004024938D1 (de) | 2010-02-25 |
AU2004200770A1 (en) | 2004-10-14 |
US7059324B2 (en) | 2006-06-13 |
JP2004283597A (ja) | 2004-10-14 |
EP1464357B1 (en) | 2010-01-06 |
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