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公开(公告)号:US20180015247A1
公开(公告)日:2018-01-18
申请号:US15648504
申请日:2017-07-13
CPC分类号: A61M16/0666 , A61B5/087 , A61B5/097 , A61B5/6819 , A61B5/682 , A61B2562/0247 , A61F5/34 , A61F5/566 , A61M15/08 , A61M16/00 , A61M16/0003 , A61M16/0006 , A61M16/0057 , A61M16/0063 , A61M16/0066 , A61M16/0069 , A61M16/024 , A61M16/045 , A61M16/0488 , A61M16/049 , A61M16/0493 , A61M16/0497 , A61M16/06 , A61M16/0605 , A61M16/0611 , A61M16/0616 , A61M16/0622 , A61M16/0633 , A61M16/0644 , A61M16/065 , A61M16/0655 , A61M16/0672 , A61M16/0677 , A61M16/0683 , A61M16/0688 , A61M16/0694 , A61M16/08 , A61M16/0808 , A61M16/0816 , A61M16/0825 , A61M16/0833 , A61M16/085 , A61M16/0858 , A61M16/0875 , A61M16/0883 , A61M16/101 , A61M16/1045 , A61M16/1055 , A61M16/106 , A61M16/107 , A61M16/109 , A61M16/1095 , A61M16/12 , A61M16/122 , A61M16/127 , A61M16/16 , A61M16/161 , A61M16/20 , A61M16/201 , A61M16/204 , A61M16/208 , A61M16/22 , A61M35/00 , A61M2016/0024 , A61M2016/0027 , A61M2016/0039 , A61M2016/0661 , A61M2202/0208 , A61M2205/02 , A61M2205/0216 , A61M2205/27 , A61M2205/33 , A61M2205/3365 , A61M2205/3368 , A61M2205/3375 , A61M2205/3553 , A61M2205/3561 , A61M2205/3584 , A61M2205/3653 , A61M2205/42 , A61M2205/50 , A61M2205/52 , A61M2205/6018 , A61M2205/6045 , A61M2205/6054 , A61M2206/11 , A61M2206/20 , A61M2207/00 , A61M2207/10 , A61M2209/088 , A61M2210/0618 , A61M2210/0625 , A61M2230/205 , A61M2230/432 , A61M2230/60 , A61M2230/65 , A62B18/084 , B29B13/02 , B29B13/08 , B29C65/562 , B29K2667/00 , B29L2031/753 , Y10S128/26 , Y10S128/911
摘要: A nasal interface for a device that attached to a user's nose is described. The nasal interface is particularly adaptable for a CPAP device and includes a device body having air passages through the body terminating in a pair of end portions, with each end portion having at least one outlet in a first surface of the end portion and a nasal interface supported on the body, the nasal interface comprising a pair of nose buds having flared fittings at end portions thereof.
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公开(公告)号:US20170216544A1
公开(公告)日:2017-08-03
申请号:US15125471
申请日:2015-03-12
申请人: Dr Meenakshi BASKA , Dr Kanag BASKA
发明人: Kanag Baska
IPC分类号: A61M16/04
CPC分类号: A61M16/0409 , A61M16/0415 , A61M16/0443 , A61M16/045 , A61M16/0452 , A61M16/0484 , A61M16/0486 , A61M16/0488
摘要: A device for maintaining an airway in a patient includes a mask having a portion that forms a seal with the larynx when the mask is positioned in the laryngo pharynx to thereby prevent ingress of extraneous fluids into the larynx, includes an airway tube connected to or formed with the mask for passing gas to the larynx when the mask is properly inserted into the laryngo pharynx. The mask includes a proximal portion adapted to collapse or compress so that a proximal ventral part of the mask can move relatively towards a dorsal part of the mask during insertion of the mask. This facilitates insertion of the mask into the patient.
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公开(公告)号:US20150040913A1
公开(公告)日:2015-02-12
申请号:US14522439
申请日:2014-10-23
申请人: COVIDIEN LP
发明人: James Stephenson , Paul Waldron
CPC分类号: A61M16/0816 , A61M16/04 , A61M16/0434 , A61M16/0443 , A61M16/0445 , A61M16/045 , A61M16/0465 , A61M16/0479 , A61M16/0486 , A61M16/0497 , A61M39/08 , A61M39/10 , A61M2039/082 , Y10T29/49826
摘要: A tracheal tube assembly includes a connector body, a cannula extending from the connector body, and an insert that provides rigidity to the connector body and retains the cannula in the connector body. The cannula has an upper end that fits between conforming tapered sections of the connector body inner surface and the insert. The insert may include features to mitigate stress on and around any secondary lumens in the cannula wall. Because the wall is thinner at the site of a secondary lumen, the connector body insert may include a recess into which the cannula wall may expand. The recess may be aligned with the secondary lumen.
摘要翻译: 气管管组件包括连接器主体,从连接器主体延伸的套管以及为连接器主体提供刚性并将套管保持在连接器主体中的插入件。 插管具有适配在连接器主体内表面和插入件的适形锥形部分之间的上端。 插入件可以包括用于减轻插管壁中的任何次级内腔上和周围的应力的特征。 因为壁在次级内腔的位置较薄,连接器主体插入件可以包括凹槽,套管壁可以在其中膨胀。 凹部可以与第二内腔对准。
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公开(公告)号:US08776797B2
公开(公告)日:2014-07-15
申请号:US13267421
申请日:2011-10-06
IPC分类号: A61M16/04
CPC分类号: A61M16/045 , A61M16/04 , A61M16/0409 , A61M16/0415 , A61M16/0443 , A61M16/0447 , A61M16/0463 , A61M16/0493 , A61M16/0816 , A61M16/0875
摘要: A laryngeal mask airway device for insertion into a patient to provide an airway passage to the patient's glottic opening. The device includes an airway tube, a mask attached to the airway tube, a peripheral inflatable cuff, and an outlet for gas. The mask is attached to the airway tube for gaseous communication between the tube and an outlet. The device further includes an oesophageal drain that includes a conduit that extends from an inlet at the distal end of the mask to an outlet disposed outside the patient when the device is in place. The conduit includes a mask section and airway tube section, wherein the mask section is formed integrally in the material of the body of the mask.
摘要翻译: 一种喉罩气道装置,用于插入病人以向患者的声门开口提供气道通道。 该装置包括气道管,附着于气道管的面罩,外围可充气袖带和气体出口。 面罩连接到气道管上,用于管和出口之间的气体连通。 所述装置还包括食管排泄物,所述食管排泄物包括导管,当所述装置就位时,所述管道从所述掩模的远端处的入口延伸到设置在所述患者外部的出口。 导管包括掩模部分和气道管部分,其中掩模部分整体地形成在掩模的主体的材料中。
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公开(公告)号:US08622060B2
公开(公告)日:2014-01-07
申请号:US13073644
申请日:2011-03-28
申请人: Daniel J Cook
发明人: Daniel J Cook
IPC分类号: A61M16/04
CPC分类号: A61M16/0447 , A61M16/0057 , A61M16/04 , A61M16/0409 , A61M16/0434 , A61M16/045 , A61M16/0816 , A61M2207/10
摘要: A supraglottic airway of the type used to facilitate lung ventilation and the insertion of endo-tracheal tubes or related medical instruments through a patient's laryngeal opening where the shield is designed to have an internal increase in pressure during assisted inhalation such as positive-pressure ventilation.
摘要翻译: 一种用于促进肺通气和通过患者喉部开口插入气管内管或相关医疗器械的声门上气道,其中护罩被设计为在辅助吸入(例如正压通气)期间具有内部增加的压力。
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公开(公告)号:US20120145261A1
公开(公告)日:2012-06-14
申请号:US12963099
申请日:2010-12-08
申请人: James N. Mashak
发明人: James N. Mashak
IPC分类号: F15D1/00
CPC分类号: A61M16/208 , A61M16/045 , A61M16/107 , A61M16/202 , A61M2205/42 , Y10T137/7852 , Y10T137/7921 , Y10T137/8376
摘要: A gas flow valve having pneumatic vibration dampening device to reduce the vibrations created by the flow of gas through the gas valve. The gas valve includes a gas flow conduit that terminates at a discharge opening. A valve member is movably positioned relative to the discharge opening and allows gas flow in a flow condition and prevents the flow of gas in a seated position. The valve member includes a gas passage formed within the valve member. At least one flexible membrane is mounted to the valve member and surrounds an outlet opening of the gas passage. The flexible membrane is inflated as the flow of gas within the gas flow conduit increases such that the flexible membrane contacts an inner surface of a stabilizing conduit. The interaction between the flexible membrane and the stabilizing conduit reduces the vibrations created by the flow of gas past the valve member.
摘要翻译: 一种具有气动减振装置的气流阀,以减少由气体通过气阀的气流产生的振动。 气阀包括在排出口处终止的气体流动管道。 阀构件相对于排出口可移动地定位,并允许气体在流动状态下流动并防止气体在就座位置中流动。 阀构件包括形成在阀构件内的气体通道。 至少一个柔性膜安装到阀构件并且围绕气体通道的出口开口。 柔性膜随着气体流动管道内的气体流增加而膨胀,使得柔性膜接触稳定导管的内表面。 柔性膜和稳定导管之间的相互作用减少了气体流过阀构件产生的振动。
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公开(公告)号:US20120145161A1
公开(公告)日:2012-06-14
申请号:US13397468
申请日:2012-02-15
申请人: Archibald I.J. Brain
发明人: Archibald I.J. Brain
IPC分类号: A61M16/04
CPC分类号: A61M16/045 , A61M16/04 , A61M16/0409 , A61M16/0415 , A61M16/0443 , A61M16/0447 , A61M16/0463 , A61M16/0493 , A61M16/0816 , A61M16/0875
摘要: The invention relates to a laryngeal mask airway device (1) for insertion into patient to provide an airway passage to the patient's glottic opening, the device (1) comprising an airway tube (2), a mask (3) attached to the airway tube (2), the mask (3) comprising a body (4) having a distal end (5) and a proximal end (6), a peripheral inflatable cuff (7), and an outlet (8), the mask (3) being attached to the airway tube (2) for gaseous communication between the tube (2) and the outlet (8), the device (1) further comprising means to prevent occlusion of the outlet (8) by the patient's anatomy, the means comprising a support (11), and a conduit (28a) to allow gas to flow out of the outlet (8), past the support.
摘要翻译: 本发明涉及一种用于插入患者以提供到病人声门开口的气道通道的喉罩气道装置(1),该装置(1)包括一气道管(2),一安装于气道管 (2),所述面罩(3)包括具有远端(5)和近端(6)的主体(4),外围可充气袖带(7)和出口(8),所述面罩(3) 所述装置(1)还包括用于防止所述出口(8)被所述患者的解剖结构阻塞的装置,所述装置包括:用于在所述管(2)和所述出口 支撑件(11)和允许气体从出口(8)流出的导管(28a)通过支撑件。
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公开(公告)号:US20110168183A1
公开(公告)日:2011-07-14
申请号:US13073644
申请日:2011-03-28
申请人: Daniel J. Cook
发明人: Daniel J. Cook
IPC分类号: A61M16/00
CPC分类号: A61M16/0447 , A61M16/0057 , A61M16/04 , A61M16/0409 , A61M16/0434 , A61M16/045 , A61M16/0816 , A61M2207/10
摘要: A supraglottic airway of the type used to facilitate lung ventilation and the insertion of endo-tracheal tubes or related medical instruments through a patient's laryngeal opening where the shield is designed to have an internal increase in pressure during assisted inhalation such as positive-pressure ventilation.
摘要翻译: 一种用于促进肺通气和通过患者喉部开口插入气管内管或相关医疗器械的声门上气道,其中护罩被设计为在辅助吸入(例如正压通气)期间具有内部增加的压力。
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公开(公告)号:US20100059061A1
公开(公告)日:2010-03-11
申请号:US11915558
申请日:2006-05-24
CPC分类号: A61M16/045 , A61M16/04 , A61M16/0409 , A61M16/0415 , A61M16/0443 , A61M16/0447 , A61M16/0463 , A61M16/0493 , A61M16/0816 , A61M16/0875
摘要: The invention relates to a laryngeal mask airway device (1) for insertion into a patient to provide an airway passage to the patient's glottic opening, the device (1) comprising an airway tube (2) a mask (3) attached to the airway tube (2), the mask (3) comprising a body (4) having a distal end (5) and a proximal end (6), a peripheral inflatable cuff (7), and defining an outlet (8) for gas, the mask (3) being attached to the airway tube (2) for gaseous communication between the tube (2) and the outlet (8), the device (1) further comprising an oesophageal drain (10), the drain (10) comprising a conduit extending from an inlet (12) at the distal end (5) to an outlet (13) disposed to the outside of the patient when the device (1) is in place, the conduit including a mask section (11) and an airway tube section (41), wherein the conduit mask section (11) is formed integrally in the material of the body (4).
摘要翻译: 本发明涉及一种用于插入病人的喉罩气道装置(1),以向患者的声门开口提供气道通道,该装置(1)包括一气道管(2),一安装在气道管 (2),所述掩模(3)包括具有远端(5)和近端(6)的主体(4),外围可充气箍(7),并且限定出气体出口(8),所述掩模 (3)连接到所述气道管(2)上以在所述管(2)和所述出口(8)之间进行气体连通,所述装置(1)还包括食管排水口(10),所述排水管(10) 当所述装置(1)就位时,从所述远端(5)处的入口(12)延伸到设置在所述患者外部的出口(13),所述导管包括掩模部分(11)和气道管 (41),其中所述导管掩模部分(11)整体地形成在所述主体(4)的材料中。
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公开(公告)号:US07353826B2
公开(公告)日:2008-04-08
申请号:US10898872
申请日:2004-07-26
CPC分类号: A61M16/0666 , A61M16/045 , A61M16/06 , A61M16/0611 , A61M16/0633 , A61M16/0683 , A61M16/0816 , A61M16/0825 , A61M16/0833 , A61M2205/0216
摘要: An integrally molded ventilation interface includes a hollow bellows-like structure and two nasal prongs extending from a top surface of the bellows. A pair of headgear strap flanges can also be molded integrally with the ventilation interface. The nasal prongs provide a first sealing interface between an outer surface of the nasal prongs and an inner surface of the patient's nares. The bellows provides a second sealing interface between a top surface of the bellows-like structure and a bottom surface of a patient's nose. The headgear strap flanges provide a third sealing interface between the ventilation interface and a mustache region of the patient's face as well as a bottom surface of the patient's nose.
摘要翻译: 整体模制的通风接口包括中空的波纹管状结构和从波纹管的顶表面延伸的两个鼻尖。 一对头带法兰也可以与通风口一体成型。 鼻插头在鼻塞的外表面和患者鼻孔的内表面之间提供第一密封界面。 波纹管在波纹管状结构的顶表面和患者鼻部的底表面之间提供第二密封界面。 头带带法兰在通气接口和患者面部的胡须区域以及患者鼻部的底部表面之间提供第三密封接口。
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