公开(公告)号：US20130019872A1

公开(公告)日：2013-01-24

申请号：US13186724

申请日：2011-07-20

申请人： Bahman Guyuron ,  Jamie Horvath ,  Brad A. Pulver

发明人： Bahman Guyuron ,  Jamie Horvath ,  Brad A. Pulver

IPC分类号： A61M16/00

CPC分类号： A61M16/0461 ,  A61M16/0427 ,  A61M16/0431 ,  A61M16/0484 ,  A61M2016/0413 ,  A61M2202/0208 ,  A61M2230/432

摘要： An anatomically designed egg-shaped or elliptical-shaped nasopharyngeal airway for providing a comfortable and safe air passage through a nose to a nasopharynx includes a cannula having a proximal open end, a distal end, and a sidewall surrounding a lumen of the cannula. The nasopharyngeal airway has a port, which includes two or more openings separated by one or more bridges, in the sidewall, at a distal portion of the cannula. Upper and lower conduits may be located in channels of the sidewall of the cannula for delivery of oxygen and measurement of CO2 or other purposes.

摘要翻译： 用于向鼻咽提供舒适和安全的通过鼻子的空气通道的解剖学设计的卵形或椭圆形鼻咽气道包括具有近端开口端，远端和围绕套管内腔的侧壁的套管。 鼻咽气道具有在套管的远端部分处的侧壁中由一个或多个桥隔开的两个或更多个开口的端口。 上管道和下导管可以位于套管侧壁的通道中，用于输送氧气和测量二氧化碳或其他目的。

公开(公告)号：US20120180791A1

公开(公告)日：2012-07-19

申请号：US13389773

申请日：2010-08-18

申请人： Paul Ciccone

发明人： Paul Ciccone

IPC分类号： A61M16/04 ,  A61M1/00

CPC分类号： A61M16/0463 ,  A61M16/0431 ,  A61M16/0434 ,  A61M16/0479 ,  A61M16/0486 ,  A61M16/0816 ,  A61M25/0097

摘要： A ventilation connector (10) for connecting an endotracheal tube (4) to a ventilation source includes a body (11/13). A ventilation port (12) is arranged on the body (11/13) and is configured to connect to the ventilation source. A suction port (15) is arranged on the body (11/13) and is integrally formed with the body (11/13). An interface portion (16/17) is configured to extend into a proximal end (2) of the endotracheal tube (4). A method for intubation using the connector (10) includes inserting at least a portion (3) of endotracheal tube (4) into a trachea, inflating a cuff (8) of the endotracheal tube (4), and supplying gas into a patients lungs via the endotracheal tube (4).

摘要翻译： 用于将气管内管（4）连接到通气源的通气连接器（10）包括主体（11/13）。 通气口（12）布置在主体（11/13）上，并被构造成连接到通风源。 吸入口（15）设置在主体（11/13）上并与主体（11/13）一体形成。 接口部分（16/17）构造成延伸到气管内管（4）的近端（2）。 使用连接器（10）的插管方法包括将气管插管（4）的至少一部分（3）插入气管中，使气管插管（4）的袖带（8）充气，并将气体供应到患者肺部 通过气管内管（4）。

公开(公告)号：US20120024294A1

公开(公告)日：2012-02-02

申请号：US13268730

申请日：2011-10-07

申请人： Archibald I.J. BRAIN

发明人： Archibald I.J. BRAIN

IPC分类号： A61M16/04

CPC分类号： A61M16/04 ,  A61M16/0409 ,  A61M16/0431 ,  A61M16/0445

摘要： The disclosed laryngeal mask airway device includes an inflatable cuff and an airway tube. The inflatable cuff defines a central opening at least when inflated. The cuff is insertable through a mouth of a patient to an inserted location within the patient. The cuff surrounds a glottic opening of the patient when the cuff is inflated and at the inserted location. The airway tube extends from a proximal end to a distal end. The airway tube defines an internal passage, an anterior portion, a posterior portion, a left portion, and a right portion. An airway passage extends from the proximal end of the tube through the internal passage to the glottic opening when the cuff is inflated and at the inserted location. The anterior portion is characterized by a thinner wall thickness than the left and right portions. The posterior portion is characterized by a thinner wall thickness than the left and right portions.

摘要翻译： 所公开的喉罩气道装置包括可充气袖带和气道管。 充气袖口至少在充气时限定中心开口。 袖带可以通过患者的口插入患者内的插入位置。 当袖带膨胀并且在插入位置时，袖带围绕患者的声门开口。 气道管从近端延伸到远端。 气道管限定内部通道，前部，后部，左部和右部。 当袖带膨胀并且在插入位置时，气道通道从管的近端延伸穿过内部通道到声门。 前部的特征在于比左侧部分和右侧部分更薄的壁厚。 后部的特征在于比左侧部分和右侧部分更薄的壁厚。

公开(公告)号：US20110196204A1

公开(公告)日：2011-08-11

申请号：US12931746

申请日：2011-02-09

申请人： Harsha Setty ,  Richard Schwartz ,  John Schwartz

发明人： Harsha Setty ,  Richard Schwartz ,  John Schwartz

IPC分类号： A61M16/04 ,  A61B1/04 ,  A61B1/06

CPC分类号： A61M16/04 ,  A61B1/00052 ,  A61B1/00154 ,  A61B1/0052 ,  A61B1/0056 ,  A61B1/0058 ,  A61B1/018 ,  A61B1/267 ,  A61M16/0418 ,  A61M16/0431 ,  A61M16/0488 ,  A61M2205/502

摘要： The disclosure generally relates to an endotracheal intubation device 100 including a channel element 120 that defines a first channel 122 and additional retaining structure that defines a second channel 140. The device 100 is reversibly movable between a first relaxed position A (e.g., a generally extended or straight position) and a second curved position B (e.g., an articulated, generally non-linear position) with an articulating means 160. An endotracheal tube 200 can be inserted into the second channel 140, and the intubation device 100 then can be used to intubate a patient P according to a disclosed intubation method.

摘要翻译： 本公开内容通常涉及气管插管装置100，其包括限定第一通道122的通道元件120和限定第二通道140的附加保持结构。装置100可在第一松弛位置A（例如，大体上延伸 或直线位置）和第二弯曲位置B（例如，铰接的，大致非线性位置）具有关节运动装置160.气管插管200可插入第二通道140中，然后可以使用插管装置100 根据所公开的插管方法插管患者P。

公开(公告)号：US20110023888A1

公开(公告)日：2011-02-03

申请号：US12850563

申请日：2010-08-04

申请人： Brad E. Vazales ,  Arthur Bertolero ,  Ken Watson ,  James M. Gracy ,  Clifton P. Colwell ,  Craig B. Berky ,  Alan Davidner

发明人： Brad E. Vazales ,  Arthur Bertolero ,  Ken Watson ,  James M. Gracy ,  Clifton P. Colwell ,  Craig B. Berky ,  Alan Davidner

IPC分类号： A61M16/04

CPC分类号： A61B90/70 ,  A61B1/00045 ,  A61B1/00135 ,  A61B1/00142 ,  A61B1/00165 ,  A61B1/04 ,  A61B1/05 ,  A61B1/0661 ,  A61B1/0669 ,  A61B1/07 ,  A61B1/267 ,  A61B1/2676 ,  A61B17/320725 ,  A61B2090/701 ,  A61M16/04 ,  A61M16/0418 ,  A61M16/0427 ,  A61M16/0431 ,  A61M16/0434 ,  A61M16/0463 ,  A61M16/0472 ,  A61M16/0484 ,  A61M16/0486 ,  A61M16/0833 ,  A61M2016/0413 ,  A61M2202/203

摘要： Systems, devices, and methods are disclosed for the cleaning of an endotracheal tube while a patient is being supported by a ventilator connected to the endotracheal tube for the purpose of increasing the available space for airflow or to prevent the build up of materials that may constrict airflow or be a potential nidus for infection. In one embodiment, a mechanically-actuated endotracheal tube cleaning device is configured to removably receive a visualization member to provide cleaning of the endotracheal tube under direct visualization.

摘要翻译： 公开了用于清洁气管内导管的系统，装置和方法，同时患者被连接到气管内管的呼吸机支撑，目的是增加空气流的可用空间或防止可能收缩的材料的积聚 气流或成为感染的潜在危害。 在一个实施例中，机械致动的气管插管清洁装置构造成可移除地接收可视构件以在直接可视化下提供对气管内管的清洁。

公开(公告)号：US07806119B2

公开(公告)日：2010-10-05

申请号：US10568362

申请日：2004-08-13

申请人： Muhammed Aslem Nasir

发明人： Muhammed Aslem Nasir

IPC分类号： A61M11/00

CPC分类号： A61M16/04 ,  A61M16/0409 ,  A61M16/0415 ,  A61M16/0431 ,  A61M16/0436 ,  A61M16/0443 ,  A61M16/0493

摘要： An airway device for human or animal use comprising an airway tube having a distal end and a proximal end, the distal end of which is surrounded by a laryngeal cuff, wherein the cuff is non-inflatable and is pre-formed in a shape such that a face region of the cuff is adapted to fit snugly over the laryngeal inlet of a patient, and wherein the external profile of the tube is substantially uniform between the distal end of the tube where it starts to meet the cuff and the proximal end of the tube, and wherein the face region of the cuff is formed from a material with a Shore hardness on the A scale of between 0 to 30.

摘要翻译： 一种用于人或动物使用的气道装置，包括具有远端和近端的气道管，其远端由喉囊围绕，其中所述袖带不可充气并且预成形为使得 袖带的面部区域适于紧贴地配合在患者的喉部入口上，并且其中管的外部轮廓在其开始满足袖带的管的远端和其近端之间基本均匀， 管，并且其中袖带的面部区域由A尺度上的肖氏硬度在0至30之间的材料形成。

公开(公告)号：US20080078399A1

公开(公告)日：2008-04-03

申请号：US11541381

申请日：2006-09-29

申请人： Michael P. O'Neil ,  Joel C. Colburn

发明人： Michael P. O'Neil ,  Joel C. Colburn

IPC分类号： A61M16/00

CPC分类号： A61M16/04 ,  A61M16/0427 ,  A61M16/0431 ,  A61M16/0434 ,  A61M16/044 ,  A61M16/0443 ,  A61M16/0459 ,  A61M16/0463 ,  A61M16/0484 ,  A61M25/0026 ,  A61M2205/0266 ,  Y10T29/49826

摘要： There is disclosed an endotracheal tube which has a minimal cross-sectional profile for easy viewing of anatomical features during intubation. After the tube is placed into the trachea, the tube is adapted to increase the diameter. In this manner the tube diameter may be expanded to allow for decreased Work of Breathing (WOB) for patient, while not having so large a diameter as to cause tracheal discomfort.

公开(公告)号：US20080053455A1

公开(公告)日：2008-03-06

申请号：US11904188

申请日：2007-09-26

申请人： Archibald Brain

发明人： Archibald Brain

IPC分类号： A61M16/00

CPC分类号： A61M16/04 ,  A61M16/0409 ,  A61M16/0431 ,  A61M16/0445

摘要： The disclosed laryngeal mask airway device includes an inflatable cuff and an airway tube. The inflatable cuff defines a central opening at least when inflated. The cuff is insertable through a mouth of a patient to an inserted location within the patient. The cuff surrounds a glottic opening of the patient when the cuff is inflated and at the inserted location. The airway tube extends from a proximal end to a distal end. The airway tube defines an internal passage, an anterior portion, a posterior portion, a left portion, and a right portion. An airway passage extends from the proximal end of the tube through the internal passage to the glottic opening when the cuff is inflated and at the inserted location. The anterior portion is characterized by a thinner wall thickness than the left and right portions. The posterior portion is characterized by a thinner wall thickness than the left and right portions.

摘要翻译： 所公开的喉罩气道装置包括可充气袖带和气道管。 充气袖口至少在充气时限定中心开口。 袖带可以通过患者的口插入患者内的插入位置。 当袖带膨胀并且在插入位置时，袖带围绕患者的声门开口。 气道管从近端延伸到远端。 气道管限定内部通道，前部，后部，左部和右部。 当袖带膨胀并且在插入位置时，气道通道从管的近端延伸穿过内部通道到声门。 前部的特征在于比左侧部分和右侧部分更薄的壁厚。 后部的特征在于比左侧部分和右侧部分更薄的壁厚。

公开(公告)号：US20070028923A1

公开(公告)日：2007-02-08

申请号：US11198574

申请日：2005-08-08

申请人： Nicholas Souris ,  Patrick Souris

发明人： Nicholas Souris ,  Patrick Souris

IPC分类号： A61M16/00

CPC分类号： A61M16/0418 ,  A61M16/0409 ,  A61M16/0415 ,  A61M16/0431 ,  A61M16/0493

摘要： An airway device used to establish an airway in an unconscious person or person receiving general anesthesia. The device is composed of a gas tube with a breathing circuit connector on one end and an endplate on the other. The present art incorporates a guide cord, guide loops or conduits, a pull-ring, endplate creases, tubular notches and geometric gas tube designs. Specifically, the guide cord is attached to the endplate tip and routed through the endplate and gas tube by means of the guide loops or conduits. The guide cord exits near the gas tube connector and terminates to a pull-ring. The guide cord conveys pull-ring manipulation to the endplate and permits change of endplate attitude and shape and prevents endplate fold back. Also, endplate creases, gas tube notches and geometric gas tube designs are applied to optimize insertion and safety of the device.

摘要翻译： 用于在无意识的人或接受全身麻醉的人建立气道的气道装置。 该装置由在一端具有呼吸回路连接器的气管和另一端的终板组成。 本技术包括导绳，导向环或导管，拉环，端板折痕，管状凹口和几何气体管设计。 具体地，引导线连接到端板尖端，并且通过引导环或导管穿过端板和气体管。 引导线离开气管连接器附近，并终止于拉环。 引导线将拉环操作传递到终板，并允许改变端板姿态和形状，并防止端板折回。 此外，端板折痕，气管切口和几何气体管设计被应用于优化装置的插入和安全性。

公开(公告)号：US07004169B2

公开(公告)日：2006-02-28

申请号：US10981275

申请日：2004-11-04

申请人： Archibald I. J. Brain

发明人： Archibald I. J. Brain

IPC分类号： A61M16/00

CPC分类号： A61M16/04 ,  A61M16/0409 ,  A61M16/0415 ,  A61M16/0431 ,  A61M16/0486 ,  A61M2210/0656

摘要： An artificial airway device for use in unconscious patients comprises a laryngo-pharyngeal mask including an expandable masking ring. The expandable mask sealingly surrounds the laryngeal inlet when expanded to obstruct communication between the laryngeal inlet and oesophagus. One or more airway tubes connected to the mask provide for fluid flow to a portion of the mask facing the laryngeal inlet when said mask sealingly surrounds the laryngeal inlet. A gastro-tube connected to the mask provides a fluid flow-path to the mask when the mask sealingly surrounds the laryngeal inlet. The distal end of the gastro tube passes through the masking ring at its narrower distal region where, when installed in a patient, it abuts against the oesophagus; and the distal portion of the gastro-tube flattens when the mask is deflated to facilitate smooth passage behind the larynx during insertion through the mouth and throat of the patient.

摘要翻译： 用于无意识患者的人造气道装置包括包括可扩张掩蔽环的喉咽罩。 当膨胀时，可扩张的面罩密封地包围喉部入口以阻止喉入口和食道之间的连通。 连接到面罩的一个或多个气道管道当所述面罩密封地围绕喉部入口时，提供流体流向面向鼻腔入口的面罩的一部分。 当面罩密封地围绕喉部入口时，连接到面罩的胃管提供到面罩的流体流动路径。 胃管的远端在其较窄的远侧区域穿过掩蔽环，当安装在患者体内时，其邻接食道; 并且当面罩放气时，胃管的远端部分变平，以便在通过患者的口腔和喉部插入期间促进在喉后方平滑通过。