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    • 3. 发明申请
    • FLUID AND NUTRITION DELIVERY DEVICE AND METHOD OF USE
    • 流体和营养递送装置及其使用方法
    • US20140276633A1
    • 2014-09-18
    • US14216298
    • 2014-03-17
    • Nadarasa Visveshwara
    • Nadarasa Visveshwara
    • A61J15/00
    • A61J15/0003A61J15/0069A61J15/0073A61J15/0092A61J15/0096A61M2025/0059
    • A gastric feeding tube and method of use where the tube is of sufficient length for insertion into an esophagus of a subject via the nose or mouth. The gastric feed tube comprises a tube having a distal portion, a middle portion and a proximal portion, an outer surface and an inner surface forming a wall of the tube having a thickness and wherein the wall of the tube defines a lumen of a defined geometry, the lumen having an opening at a distal end of the tube for positioning in a stomach or jejunum of the subject and an opening at the proximal end of the tube for positioning outside of the nose or mouth of the subject wherein the lumen extends longitudinally through the tube connecting the opening at the distal end of the tube and the opening at the proximal end of the tube. The defined geometry of the lumen has a transverse major axis and a transverse minor axis that are perpendicular and wherein a portion of the inner surface of the wall of the tube along the transverse major axis comprises a rib that protrudes into the lumen and thickens the portion of the inner surface of the wall of the tube. The rib prevents the tube from fully collapsing and blocking the lumen when the tube is in use under normal conditions.
    • 一种胃饲管和使用的方法,其中管具有足够的长度以经由鼻子或嘴部插入到受试者的食道中。 胃饲管包括具有远侧部分,中部和近端部分的管,形成具有厚度的管的壁的外表面和内表面,并且其中管的壁限定具有限定几何形状的内腔 所述内腔在所述管的远端处具有用于定位在受试者的胃或空肠中的开口,以及在所述管的近端处的开口,用于定位在所述受试者的鼻子或嘴的外部,其中所述内腔纵向延伸通过 该管连接管的远端处的开口和管的近端处的开口。 腔的限定的几何形状具有垂直的横向长轴和横向短轴,并且其中沿着横向长轴的管的内表面的一部分包括突出到管腔中并使部分增厚的肋 的管壁的内表面。 当管在正常条件下使用时,肋防止管完全塌陷并阻塞管腔。
    • 4. 发明授权
    • System for supporting endotracheal tubes in pediatric patients and
method of using same
    • 支持儿科患者气管内管的系统及其使用方法
    • US5443060A
    • 1995-08-22
    • US177535
    • 1994-01-05
    • Nadarasa VisveshwaraRoy Oto
    • Nadarasa VisveshwaraRoy Oto
    • A61M16/04A61M16/00
    • A61M16/0488A61M16/0497A61M2210/0625Y10S128/26
    • A system and method are disclosed for supporting orotracheal tubing in the mouth and trachea of pediatric patient (e.g., infant) during prolonged intubation. In general, the system comprises an intraoral component and an extraoral component, each of unitary construction. The intraoral components includes a base portion and an alveolar ridge cushioning flap portion. The base portion has a longitudinal extent, a bore formed along the longitudinal extent for passage and support of a first selected portion of the endotracheal tubing, and a palate facing surface made of a soft resilient material for cushioning the palate of the infant during intubation. The extraoral component of the system includes a flexible lip cushioning flap portion and a tubing clasping portion. A centrally disposed hole is formed in the lip cushioning flap portion for releasable receipt of a projection extending from the alveolar ridge cushioning portion. A substantially rigid stem portion extends from the central portion of the lip cushioning flap portion. A tubing clasping portion extends from the substantially rigid stem portion, and is adapted to releasably clasp a second selected portion of the endotracheal tubing. Advantageously, the system and method of the present invention avoids the need to custom fit the intraoral component to the surface contour to each infant's palate, nor requires a snug fit between the palate cushioning structure and the infant's palate, thus reducing the risk of infection.
    • 公开了用于在长时间插管期间支持儿科患者(例如,婴儿)的口腔和气管中的气管插管的系统和方法。 一般来说,该系统包括口腔内部件和口外部件,每个部件均为单一结构。 口腔内部件包括基部和牙槽嵴缓冲翼部分。 基部具有纵向范围,沿着纵向延伸形成的孔,用于通气和支撑气管内管的第一选定部分,以及由软弹性材料制成的面向上的表面,用于在插管期间缓冲婴儿的上颚。 系统的口外部件包括柔性唇缘缓冲翼片部分和管夹紧部分。 在唇形缓冲翼片部分中形成有一个居中设置的孔,用于可释放地接收从牙槽嵴缓冲部分延伸的突起。 基本上刚性的杆部分从唇部缓冲翼片部分的中心部分延伸。 管夹紧部分从基本刚性的杆部分延伸,并适于可释放地扣紧气管内管的第二选定部分。 有利地,本发明的系统和方法避免了将口腔内部件定制到每个婴儿的上颚的表面轮廓的需要,也不需要在腭缓冲结构和婴儿的腭部之间紧贴配合,从而降低感染的风险。
    • 7. 发明申请
    • Medical expenses funding and payment program
    • 医疗费用拨款和支付计划
    • US20100332416A1
    • 2010-12-30
    • US12459130
    • 2009-06-25
    • Nadarasa Visveshwara
    • Nadarasa Visveshwara
    • G06Q90/00
    • G06Q10/087G06Q40/02G06Q50/22G06Q99/00
    • A method for funding and paying for medical expenses that are not otherwise covered by an insurance plan, particularly elective medical procedures. The funding and payment program includes a managing organization that assists a consumer with identifying what medical services are available, which medical providers provide those services, the costs of the desired services and the potential funding sources to pay for those services. The managing organization works through the consumer's employer and directs the consumer to participating financial institutions who can loan funds to pay for the medical services and directs the consumer to participating medical providers who have the desired qualifications. The financial institution issues a pre-approved debit card or other payment mechanism to the consumer so the medical provider can be paid as soon as the services are provided. Under the program, the consumer has control over which services to obtain and which provider provides those services.
    • 一种资助和支付医疗费用的方法,不包括保险计划,特别是选修医疗程序。 资金和支付计划包括一个管理组织,帮助消费者识别哪些医疗服务可用,哪些医疗提供者提供这些服务,所需服务的成本以及为这些服务支付的潜在资金来源。 管理组织通过消费者的雇主进行工作,并将消费者指导给参与的金融机构,该机构可以贷款资金支付医疗服务,并将消费者指导给具有所需资格的参与医疗机构。 金融机构向消费者发放预先批准的借记卡或其他付款机制,以便在提供服务后立即支付医疗费用。 在该计划下,消费者可以控制哪些服务获得和哪个提供商提供这些服务。
    • 8. 发明授权
    • System for supporting endotracheal tubes in pediatric patients and
method of using same
    • US5718225A
    • 1998-02-17
    • US516867
    • 1995-08-18
    • Nadarasa VisveshwaraRoy Oto
    • Nadarasa VisveshwaraRoy Oto
    • A61M16/04A61M16/00
    • A61M16/0488A61M16/0497A61M2210/0625Y10S128/26
    • A system and method are disclosed for supporting orotracheal tubing in the mouth and trachea of pediatric patient (e.g., infant) during prolonged intubation. In general, the system comprises an intraoral component and an extraoral component, each of unitary construction. The intraoral components includes a base portion and an alveolar ridge cushioning flap portion. The base portion has a longitudinal extent, a bore formed along the longitudinal extent for passage and support of a first selected portion of the endotracheal tubing, and a palate facing surface made of a soft resilient material for cushioning the palate of the infant during intubation. The extraoral component of the system includes a flexible lip cushioning flap portion and a tubing clasping portion. A centrally disposed hole is formed in the lip cushioning flap portion for releasable receipt of a projection extending from the alveolar ridge cushioning portion. A substantially rigid stem portion extends from the central portion of the lip cushioning flap portion. A tubing clasping portion extends from the substantially rigid stem portion, and is adapted to releasably clasp a second selected portion of the endotracheal tubing. Advantageously, the system and method of the present invention avoids the need to custom fit the intraoral component to the surface contour to each infant's palate, nor requires a snug fit between the palate cushioning structure and the infant's palate, thus reducing the risk of infection.