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1. 发明申请

US20120289896A1 PERCUTANEOUSLY DEPLOYED ABDOMINAL DRAIN 审中-公开
标题翻译： PERCUTANEOUSLY部署的腹部排水
公开(公告)号：US20120289896A1
公开(公告)日：2012-11-15
申请号：US13470107
申请日：2012-05-11
申请人： Timothy R. Wolfe , Marshall T. Denton , J. Michael Brown , Mark A. Christensen , Edward J. Kimball , Michael L. Cheatham , Huy N. Tran , Perry W. Croll
发明人： Timothy R. Wolfe , Marshall T. Denton , J. Michael Brown , Mark A. Christensen , Edward J. Kimball , Michael L. Cheatham , Huy N. Tran , Perry W. Croll
IPC分类号： A61M1/00 , A61M5/14
CPC分类号： A61M39/0247 , A61M2039/0205
摘要： Devices adapted to facilitate draining fluid from the abdominal/peritoneal cavity of a medical patient. The invention may be embodied in one or more element of an access port, insertion assist device, and/or abdominal catheter. A preferred abdominal catheter provides a drain field that can be inserted into the abdominal compartment, through an access opening having a small cross-section, in a stowed configuration and subsequently expanded to provide a large drain area through which to extract fluid from the compartment.
摘要翻译：适于促进从医疗患者的腹腔/腹膜腔排出液体的装置。本发明可以体现在进入口，插入辅助装置和/或腹部导管的一个或多个元件中。优选的腹部导管提供排水场，其可以通过具有小横截面的进入开口插入腹部隔室中，并且随后膨胀以提供大的排出区域，以从腔室中提取流体。

2. 发明申请

US20100065062A1 Temporary pharyngeal airway 审中-公开
标题翻译：临时咽气道
公开(公告)号：US20100065062A1
公开(公告)日：2010-03-18
申请号：US12586098
申请日：2009-09-17
申请人： Govind R.C. Rajan , Marshall T. Denton , Perry W. Croll , Mark A. Christensen , Timothy R. Wolfe , J. Michael Brown , Huy N. Tran
发明人： Govind R.C. Rajan , Marshall T. Denton , Perry W. Croll , Mark A. Christensen , Timothy R. Wolfe , J. Michael Brown , Huy N. Tran
IPC分类号： A61M16/04
CPC分类号： A61M16/0488 , A61M16/0484 , A61M2202/0208 , A61M2202/048
摘要： A temporary airway that can be used to facilitate an intubation procedure. Desirably, the temporary airway is removable from an installed intubation conduit without requiring disassembly of the intubation system and interrupting breathing treatment of the patient. Certain embodiments include an intubation lumen, and a treatment lumen. The intubation lumen is configured to assist in guiding an intubation conduit into operable position in a medical patient. The treatment lumen is operable to apply an anesthetic agent, and/or treatment fluids, including gas, such as Oxygen or compressed air. Certain treatment lumens are associated with a fluid dispersion nozzle, most preferably an atomizing nozzle.
摘要翻译：临时气道可用于促进插管程序。期望地，临时气道可从安装的插管导管移除，而不需要拆卸插管系统并中断患者的呼吸治疗。某些实施例包括插管腔和治疗腔。插管腔构造成有助于将插管导管引导到医疗病人的可操作位置。治疗腔可操作以施用麻醉剂和/或治疗液体，包括气体，例如氧气或压缩空气。某些治疗流明与流体分散喷嘴相关，最优选雾化喷嘴。

3. 发明申请

US20130277443A1 MINIATURE FLUID ATOMIZER 审中-公开
标题翻译：微型流体原型机
公开(公告)号：US20130277443A1
公开(公告)日：2013-10-24
申请号：US13880558
申请日：2010-10-20
申请人： Perry W. Croll , Marshall T. Denton , Mark A. Christensen , Huy N. Tran
发明人： Perry W. Croll , Marshall T. Denton , Mark A. Christensen , Huy N. Tran
IPC分类号： A61M11/00
CPC分类号： A61M11/00 , A61M11/001 , A61M11/06 , A61M16/04 , A61M16/0463
摘要： Described is an atomizing nozzle having a relatively small frontal area permitting insertion of a nozzle into small diameter medical conduit(s). A body of a preferred nozzle has a characteristic size (e.g., cross-section diameter) of less than about 0.2 inch (0.5 cm). The nozzle body is typically carried on an extension member, which can be transversely flexible to permit passage of a nozzle body through a tube and along a nonlinear path. The nozzle body is typically connected to an extension member by way of a lap joint associated with the nozzle body. Preferred embodiments have a De/O ratio of less than 12.0, a Db/O ratio of less than about 18, and a Db/De ratio of less than about 1.1. Certain embodiments include a swirling chamber disposed upstream of the ejection orifice and having a proximal wall with a portion configured to at least approximate a portion of a dome, or other curved surface.
摘要翻译：描述了具有允许喷嘴插入小直径医疗管道的相对较小的前部区域的雾化喷嘴。优选喷嘴的主体具有小于约0.2英寸（0.5cm）的特征尺寸（例如横截面直径）。喷嘴体通常承载在延伸构件上，该延伸构件可以是横向柔性的，以允许喷嘴体通过管并且沿着非线性路径通过。喷嘴体通常通过与喷嘴体相关联的搭接接头连接到延伸构件。优选实施方案的De / O比小于12.0，Db / O比小于约18，Db / De比小于约1.1。某些实施例包括设置在喷射孔的上游的旋转室，并具有近端壁，该近端壁具有至少近似于圆顶或其它弯曲表面的一部分的部分。

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