JP2009512536A - 一体型緩衝体鼻枕を有する患者界面材 - Google Patents
一体型緩衝体鼻枕を有する患者界面材 Download PDFInfo
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- JP2009512536A JP2009512536A JP2008537859A JP2008537859A JP2009512536A JP 2009512536 A JP2009512536 A JP 2009512536A JP 2008537859 A JP2008537859 A JP 2008537859A JP 2008537859 A JP2008537859 A JP 2008537859A JP 2009512536 A JP2009512536 A JP 2009512536A
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- Prior art keywords
- patient
- patient interface
- chamber
- nasal pillow
- interface material
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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
- A61M16/06—Respiratory or anaesthetic masks
- A61M16/0666—Nasal cannulas or tubing
-
- 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
- A61M16/06—Respiratory or anaesthetic masks
- A61M16/0605—Means for improving the adaptation of the mask to the patient
- A61M16/0611—Means for improving the adaptation of the mask to the patient with a gusset portion
-
- 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
- A61M16/06—Respiratory or anaesthetic masks
- A61M16/0605—Means for improving the adaptation of the mask to the patient
- A61M16/0616—Means for improving the adaptation of the mask to the patient with face sealing means comprising a flap or membrane projecting inwards, such that sealing increases with increasing inhalation gas pressure
-
- 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
- A61M16/06—Respiratory or anaesthetic masks
- A61M16/0683—Holding devices 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
- A61M2210/00—Anatomical parts of the body
- A61M2210/06—Head
- A61M2210/0618—Nose
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- Health & Medical Sciences (AREA)
- Pulmonology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- Anesthesiology (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Hematology (AREA)
- Emergency Medicine (AREA)
- Engineering & Computer Science (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Otolaryngology (AREA)
- Orthopedics, Nursing, And Contraception (AREA)
- Respiratory Apparatuses And Protective Means (AREA)
- Surgical Instruments (AREA)
Abstract
Description
Claims (22)
- 内部空洞を形成する部材(12)と、
患者の鼻を収容する第1の室(24)と第2の室(26)とに部材(12)の内部空洞を分割して部材(12)に一体に形成される隔壁(22)と、
隔壁(22)に一体に形成されかつ隔壁(22)から第1の室(24)内に突出する一対の鼻枕(28)と、
部材(12)に一体に形成されて第2の室(26)に流体接続される接続部(30)とを備え、
患者の顔面上に動作可能に患者界面材(10)を装着するとき、鼻枕(28)は、少なくとも部分的に患者の鼻孔内に挿入され、
接続部(30)は、鼻枕(28)を通じて患者に気体を送出しかつ患者からの気体を排出することを特徴とする患者界面材(10)。 - 各鼻枕(28)と隔壁(22)とに一体に形成されかつ隔壁(22)に対して移動可能に各鼻枕(28)を接続する手段を有する請求項1に記載の患者界面材(10)。
- 移動可能に各鼻枕(28)を接続する各手段は、患者の顔面上に動作可能に患者界面材(10)を取付けるとき、患者の一方の鼻孔内に対応する鼻枕(28)を付勢する請求項2に記載の患者界面材(10)。
- 各鼻枕(28)は、頂部に孔(40)を有する請求項1に記載の患者界面材(10)。
- 各鼻枕(28)は、半球状構造体(38)である請求項4に記載の患者界面材(10)。
- 第1の室(24)から外側に離間して拡張するフランジ(20)を有する緩衝体(13)を部材(12)に設けた請求項1に記載の患者界面材(10)。
- 第1の室(24)内に向って内側に湾曲するフランジ(20)を有する緩衝体(13)を部材(12)に設けた請求項1に記載の患者界面材(10)。
- 内部空洞を形成する部材(12)と、
患者の鼻を収容する第1の室(24)と第2の室(26)とに内部空洞を分割する分割手段(22)と、
分割手段から第1の室(24)内に突出して、患者の少なくとも1つの鼻孔に患者に気体を送出しかつ鼻孔からの気体を排出する突出手段(28)と、
第2の室に流体接続される送出手段(40)とを備え、
送出手段は、第2の室(26)と送出手段とを通じて、患者に気体を送出しかつ患者からの気体を排出することを特徴とする患者界面材(10)。 - 患者の顔面上に動作可能に患者界面材(10)を取付けて、第1の室(24)内に患者の鼻を配置するとき、患者の少なくとも1つの鼻孔に向って送出手段(40)を押圧する付勢手段(36)を備える請求項8に記載の患者界面材(10)。
- 付勢手段(36)は、患者の少なくとも1つの鼻孔に対し送出手段(40)を付勢して緊密に流体接続させる請求項9に記載の患者界面材(10)。
- 送出手段(40)は、患者の少なくとも1つの鼻孔に流体密封構造体を形成する請求項8に記載の患者界面材(10)。
- 患者の顔面上に動作可能に患者界面材(10)を取付けて、患者の鼻を第1の室(24)に収容するとき、患者の単数又は複数の鼻孔周辺で患者の顔面に接触する緩衝体(13)を部材(12)の少なくとも一部に設けた請求項8に記載の患者界面材(10)。
- 患者の顔面上に動作可能に患者界面材(10)を取付けるとき、緩衝体(13)の少なくとも一部は、患者の顔面と接触して、流体密封構造を形成する請求項12に記載の患者界面材(10)。
- 第1の室(24)から外側に拡張するフランジ(20)を有する緩衝体(13)を部材(12)に設けた請求項12に記載の患者界面材(10)。
- 第1の室(24)内に向って内側に湾曲するフランジ(20)を有する緩衝体(13)を部材(12)に設けた請求項12に記載の患者界面材(10)。
- 第1の室(24)内に延伸する一対の半球状構造体を送出手段(40)に設け、気体を通過させる孔(40)を各半球状構造体(38)の頂部に設けた請求項8に記載の患者界面材(10)。
- 各半球状型構造体(38)を楕円形に形成した請求項16に記載の患者界面材(10)。
- 患者の顔面の少なくとも一部に接触して、患者界面材(10)を支持するフランジ(20)を有する部材(12)と、
部材(12)から延伸して患者の鼻孔領域の少なくとも一部に接触する少なくとも1つの鼻枕(28)と、
鼻枕(28)に流体接続可能に部材(12)に一体に形成されて、患者に気体を供給する接続部(30)とを備えることを特徴とする患者界面材(10)。 - 鼻枕(28)は、患者の鼻孔に隣接する請求項18に記載の患者界面材(10)。
- 鼻枕(28)の少なくとも一部は、患者の鼻孔内に延伸する請求項18に記載の患者界面材(10)。
- 外側に拡張するフランジ(20)を有する緩衝体(13)を部材(12)に設けた請求項18に記載の患者界面材(10)。
- 内側に湾曲するフランジ(20)を有する緩衝体(13)を部材(12)に設けた請求項18に記載の患者界面材(10)。
Applications Claiming Priority (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US72951605P | 2005-10-24 | 2005-10-24 | |
US60/729,516 | 2005-10-24 | ||
US11/585,320 | 2006-10-23 | ||
US11/585,320 US7556043B2 (en) | 2005-10-24 | 2006-10-23 | Patient interface with an integral cushion and nasal pillows |
PCT/US2006/041385 WO2007050557A2 (en) | 2005-10-24 | 2006-10-24 | Patient interface with an integral cushion and nasal pillows |
Publications (2)
Publication Number | Publication Date |
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JP2009512536A true JP2009512536A (ja) | 2009-03-26 |
JP5049286B2 JP5049286B2 (ja) | 2012-10-17 |
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Application Number | Title | Priority Date | Filing Date |
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JP2008537859A Active JP5049286B2 (ja) | 2005-10-24 | 2006-10-24 | 一体型緩衝体鼻枕を有する患者界面材 |
Country Status (8)
Country | Link |
---|---|
US (1) | US7556043B2 (ja) |
EP (1) | EP1945311B1 (ja) |
JP (1) | JP5049286B2 (ja) |
CN (1) | CN101541380B (ja) |
AU (1) | AU2006306317A1 (ja) |
BR (1) | BRPI0617675A2 (ja) |
CA (1) | CA2626991A1 (ja) |
WO (1) | WO2007050557A2 (ja) |
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- 2006-10-23 US US11/585,320 patent/US7556043B2/en active Active
- 2006-10-24 AU AU2006306317A patent/AU2006306317A1/en not_active Abandoned
- 2006-10-24 WO PCT/US2006/041385 patent/WO2007050557A2/en active Application Filing
- 2006-10-24 CN CN2006800396676A patent/CN101541380B/zh active Active
- 2006-10-24 BR BRPI0617675-5A patent/BRPI0617675A2/pt not_active IP Right Cessation
- 2006-10-24 EP EP06836479.3A patent/EP1945311B1/en active Active
- 2006-10-24 JP JP2008537859A patent/JP5049286B2/ja active Active
- 2006-10-24 CA CA002626991A patent/CA2626991A1/en not_active Abandoned
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Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2015013184A (ja) * | 2008-11-17 | 2015-01-22 | ヒル−ロム サービシーズ プライヴェート リミテッド | 肺換気および粘液除去の組み合わせ装置および方法 |
JP2012526592A (ja) * | 2009-05-12 | 2012-11-01 | フィッシャー アンド ペイケル ヘルスケア リミテッド | 患者用インターフェースおよびその態様 |
JP2017136389A (ja) * | 2009-11-12 | 2017-08-10 | フィッシャー アンド ペイケル ヘルスケア リミテッド | 患者用インターフェースおよびその態様 |
JP2013515560A (ja) * | 2009-12-23 | 2013-05-09 | フィッシャー アンド ペイケル ヘルスケア リミテッド | インターフェース |
JP2019517884A (ja) * | 2016-06-13 | 2019-06-27 | フィッシャー アンド ペイケル ヘルスケア リミテッド | 鼻シールおよび呼吸インターフェイス |
JP7053505B2 (ja) | 2016-06-13 | 2022-04-12 | フィッシャー アンド ペイケル ヘルスケア リミテッド | 鼻シールおよび呼吸インターフェイス |
Also Published As
Publication number | Publication date |
---|---|
AU2006306317A1 (en) | 2007-05-03 |
EP1945311B1 (en) | 2020-02-12 |
CA2626991A1 (en) | 2007-05-03 |
CN101541380B (zh) | 2013-03-27 |
US20070089749A1 (en) | 2007-04-26 |
WO2007050557A3 (en) | 2009-04-30 |
JP5049286B2 (ja) | 2012-10-17 |
BRPI0617675A2 (pt) | 2011-08-02 |
EP1945311A4 (en) | 2017-07-05 |
EP1945311A2 (en) | 2008-07-23 |
US7556043B2 (en) | 2009-07-07 |
CN101541380A (zh) | 2009-09-23 |
WO2007050557A2 (en) | 2007-05-03 |
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