[특허]Non-intrusive mask interface with nasal support

[미국특허] Non-intrusive mask interface with nasal support 원문보기

IPC분류정보
국가/구분	United States(US) Patent 등록
국제특허분류(IPC7판)	A62B-018/02
출원번호	US-0274722 (2008-11-20)
등록번호	US7975694 (2011-06-28)
발명자 / 주소	Ho, Peter Chi Fai
출원인 / 주소	Koninklijke Philips Electronics N.V.
대리인 / 주소	Michael W., Haas
인용정보	피인용 횟수 : 32 인용 특허 : 13

초록 ▼

A patient interface includes a body member, a partition, a nasal seal portion, and a port. The partition is integral with the body member, and separates an interior of the member into a first chamber configured to receive a nose of a patient and a second chamber. The nasal seal portion is integral with the partition, and projects therefrom into the first chamber. The nasal seal portion includes a seal surface and a gas passage therethrough. The seal surface is configured to conform with a lower portion of the nose that is surrounding nasal passages of the patient, without entering the nasal passages of the patient, when the patient interface is mounted operatively on the face of the patient. The port integral with the member is in fluid communication with the second chamber for delivery of gas to the patient via the gas passage in the nasal seal portion.

대표청구항 ▼

What is claimed is: 1. A patient interface comprising:a body member;a partition integral with the body member, the partition separating an interior of the member into a first chamber configured to receive a nose of a patient and a second chamber;a nasal seal portion integral with the partition and projecting therefrom into the first chamber, the nasal seal portion having a seal surface and a gas passage therethrough, the seal surface configured to conform with a lower portion of the nose that is surrounding nasal passages of the patient, without entering the nasal passages of the patient, when the patient interface is mounted operatively on the face of the patient; anda port integral with the member in fluid communication with the second chamber for delivery of gas to the patient via the gas passage in the nasal seal portion.

이 특허에 인용된 특허 (13) 인용/피인용 타임라인 분석

Davidson, Aaron; Gunaratnam, Michael; Lynch, Susan; Raje, Milind; Robinson, Gary; Lubke, Steven; Smart, Gregory; Kwok, Philip; Scheiner, Rupert, Compact oronasal patient interface.
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Eugene N. Scarberry ; Ronald E. White ; Benedict R. McElroy, Customizable seal, mask with customizable seal and method of using such a seal.
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Landis,Robert M., Dynamic infant nasal CPAP system and method.
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Fischer Charles M. (330 Twin Peaks La. Alamo CA 94526), Gas administration scavenging mask.
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Gunaratnam,Michael K.; Kwok,Philip R.; Hitchcock,Robin G.; Veliss,Lee J.; Guney,Memduh; Sokolov,Richard; Lithgow,Perry D.; Darkin,Donald; Lynch,Susan R.; Moore,Rachael E., Mask.
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Steven S. Bordewick ; Gary Hansen, Multi-seal respirator mask.
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Kopala John A. (Calgary CAX) Remmers John E. (Calgary CAX), Nasal adaptor device and seal.
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Rudolph Kevin A., Nasal mask.
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Correa Jose Luis ; Fontayne Diego ; Kirk ; III Karl Dallas ; Collins ; III James T., Nasal mask and headgear.
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Barnett, Shari S.; Miceli, Joseph M.; Ho, Peter; Sabo, Kristine K., Nasal mask and system using same.
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Ziaee, Saeed, Nasal mask with balloon exhalation valve.
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Trimble Russell L. (Overland Park KS) Dolida Roger J. (Kingwood TX) Rose Frederick R. (Overland Park KS) Metzler Philip M. (Overland Park KS), Nasal puff with adjustable sealing means.
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Ho, Peter Chi Fai; Jiang, Jian An; Zhu, Hai Yan, Patient interface with an integral cushion and nasal pillows.
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이 특허를 인용한 특허 (32) 인용/피인용 타임라인 분석

Chang, Eric, Breathing assistance apparatus having floating function.
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Bornholdt, Melissa Catherine; Betteridge, Max Leon; Rose, Hamish Joshua; Spear, Tony William, Cushion assembly for breathing mask assembly.
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Bornholdt, Melissa Catherine; Betteridge, Max Leon; Rose, Hamish Joshua; Spear, Tony William, Cushion assembly for breathing mask assembly.
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Bornholdt, Melissa Catherine; Betteridge, Max Leon; Rose, Hamish Joshua; Spear, Tony William, Cushion assembly for breathing mask assembly.
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Bornholdt, Melissa Catherine; Betteridge, Max Leon; Rose, Hamish Joshua; Spear, Tony William, Cushion assembly for breathing mask assembly.
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Wondka, Anthony, Method and device for non-invasive ventilation with nasal interface.
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Wondka, Anthony D., Method and device for non-invasive ventilation with nasal interface.
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Freitag, Lutz; Wondka, Anthony; Kapust, Gregory; Bryan, Robert; Khenansho, Michael; Gerber, Anthony, Methods and devices for minimally invasive respiratory support.
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Wondka, Anthony; Kapust, Gregory, Methods and devices for providing inspiratory and expiratory flow relief during ventilation therapy.
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Allum, Todd A.; Wondka, Anthony D.; Cipollone, Joseph; Freitag, Lutz, Methods and devices for providing mechanical ventilation with an open airway interface.
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Wondka, Anthony D.; Bryan, Robert F.; Freitag, Lutz; McCall, Mark; Tran, Cuong Q., Methods and devices for sensing respiration and controlling ventilator functions.
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Wondka, Anthony D.; Bryan, Robert F.; McCall, Mark; Tran, Cuong Q., Methods and devices for sensing respiration and controlling ventilator functions.
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Wondka, Anthony; Kapust, Gregory; Bryan, Robert; Khenansho, Michael, Methods and devices for sensing respiration and providing ventilation therapy.
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Wondka, Anthony; Kapust, Gregory, Methods and devices for treating sleep apnea.
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Wondka, Anthony D.; Cipollone, Joseph; Kassanis, George A.; Allum, Todd W.; Brambilla, Enrico, Methods, systems and devices for humidifying a respiratory tract.
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Wondka, Anthony D.; Cipollone, Joseph; Kassanis, George A.; Allum, Todd W.; Brambilla, Enrico, Methods, systems and devices for humidifying a respiratory tract.
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Wondka, Anthony D., Methods, systems and devices for improving ventilation in a lung area.
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Kapust, Gregory; Cipollone, Joseph; Wondka, Anthony D.; Gerber, Anthony; Allum, Todd; Eghbal, Darius; Aguirre, Joey; Kassanis, George A., Methods, systems and devices for non-invasive open ventilation for providing ventilation support.
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Kapust, Gregory; Allum, Todd; Wondka, Anthony D.; Cipollone, Joseph; Gerber, Anthony; Eghbal, Darius; Aguirre, Joey; Kassanis, George A., Methods, systems and devices for non-invasive open ventilation for treating airway obstructions.
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Kapust, Gregory; Allum, Todd; Wondka, Anthony D.; Cipollone, Joseph; Gerber, Anthony; Eghbal, Darius; Aguirre, Joey; Kassanis, George A., Methods, systems and devices for non-invasive open ventilation for treating airway obstructions.
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Cipollone, Joseph; Kapust, Gregory; Allum, Todd; Wondka, Anthony D.; Eghbal, Darius; Aguirre, Joey; Gerber, Anthony, Methods, systems and devices for non-invasive open ventilation with gas delivery nozzles in free space.
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Kapust, Gregory; Allum, Todd; Wondka, Anthony D.; Cipollone, Joseph; Aguirre, Joey; Eghbal, Darius; Gerber, Anthony; Freitag, Lutz, Methods, systems and devices for non-invasive open ventilation with gas delivery nozzles within an outer tube.
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Cipollone, Joseph; Aguirre, Joey; Allum, Todd; Eghbal, Darius; Wondka, Anthony D., Methods, systems and devices for non-invasive ventilation including a non-sealing ventilation interface with a free space nozzle feature.
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Allum, Todd; Aguirre, Joey; Cipollone, Joseph; Eghbal, Darius; Kapust, Gregory; Wondka, Anthony D., Methods, systems and devices for non-invasive ventilation including a non-sealing ventilation interface with an entrainment port and/or pressure feature.
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Wondka, Anthony D.; Cipollone, Joseph; Allum, Todd W., Methods, systems and devices using LOX to provide ventilatory support.
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Mittelstadt, William A., Respiratory mask having a nose support extension.
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Reilly, Thomas M.; Pedro, Michael J.; Cataldo, Steven H.; Redford, Ryan G.; Kane, David M., Surgical mask.
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Freitag, Lutz; Kapust, Gregory, Systems, methods and apparatus for respiratory support of a patient.
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Freitag, Lutz; Wondka, Anthony D., Tracheostoma spacer, tracheotomy method, and device for inserting a tracheostoma spacer.
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Pedro, Michael J.; Cataldo, Steven H.; Kane, David M.; Reilly, Thomas; Redford, Ryan, Ventilation mask.
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Pedro, Michael J.; Kane, David M.; Redford, Ryan, Ventilation mask.
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Wondka, Anthony D.; King, Angela; Cipollone, Joseph, Ventilator with biofeedback monitoring and control for improving patient activity and health.
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IPC	Description
A	생활필수품
A62	인명구조; 소방(사다리 E06C)
A62B	인명구조용의 기구, 장치 또는 방법(특히 의료용에 사용되는 밸브 A61M 39/00; 특히 물에서 쓰이는 인명구조 장치 또는 방법 B63C 9/00; 잠수장비 B63C 11/00; 특히 항공기에 쓰는 것, 예. 낙하산, 투출좌석 B64D; 특히 광산에서 쓰이는 구조장치 E21F 11/00)
A62B-1/08	.. 윈치 또는 풀리에 제동기구가 있는 것

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[미국특허] Non-intrusive mask interface with nasal support 원문보기