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公开(公告)号：USD441070S1
公开(公告)日：2001-04-24
申请号：US29110691
申请日：1999-09-10
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公开(公告)号：US06253766B1
公开(公告)日：2001-07-03
申请号：US09382063
申请日：1999-08-24
IPC分类号： A61M1600
CPC分类号： A61M16/08 , A61M16/0858 , A61M16/12 , A61M16/127
摘要： An improved continuous positive airway pressure therapy device including a ring orifice through which compressed air or oxygen is introduced to effectively amplify the air flow to the patient by drawing ambient air into the device inlet for maintaining a continuous positive pressure of a patient's lungs during all portions of the breathing cycle.
摘要翻译： 一种改进的持续气道正压通道治疗装置，其包括环形孔口，通过该孔口引入压缩空气或氧气，以通过将环境空气吸入装置入口来有效地放大到患者的空气流动，以便在所有部分期间保持患者肺的连续正压 的呼吸周期。
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公开(公告)号：US5984873A
公开(公告)日：1999-11-16
申请号：US9338
申请日：1998-01-20
CPC分类号： A63B23/18 , A61B5/0875 , A61B5/0871 , A63B2208/12 , A63B2213/005
摘要： An improved incentive spirometer adapted to introduce a flow of oxygen across the inlet for inspiratory air so that the oxygen may be drawn thereinto without requiring any change in the calibration of the device or the monitoring of the patient's usage. The device also features an integral information display receptacle in the base for storage of operational instructions. A portion of the base is transparent to that the information contained in the storage receptacle can be viewed by a patient while the device is in use, thereby permitting a patient to observe such things as the instructions for proper use of the incentive spirometer while using the device. The spirometer structure can be utilized for different patient groupings by changing a venturi plate to present a flow restricting orifice designed to accommodate the respiratory therapy and exercise needs for the particular patient grouping. Individual devices can be readily adjusted for desired results by selectively opening or closing tuning ports built into the device.
摘要翻译： 一种改进的激励肺活量计，其适于在入口处引入吸入空气的氧气流，使得氧气可以被吸入，而不需要对装置的校准进行任何改变或监测患者的使用。 该设备还具有基座中的整体信息显示插座，用于存储操作指令。 基座的一部分对于容纳在存储容器中的信息在装置使用期间可由患者观看是透明的，从而允许患者观察诸如用于正确使用激励肺活量计的说明书，同时使用 设备。 肺活量计结构可用于不同的患者分组，通过改变文丘里板以呈现设计成适应呼吸治疗和特定患者分组的运动需要的流动限制孔。 通过选择性地打开或关闭内置于设备中的调谐端口，可以容易地调整各个设备的期望结果。
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公开(公告)号：USD450381S1
公开(公告)日：2001-11-13
申请号：US29134219
申请日：2000-12-15
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公开(公告)号：US5692493A
公开(公告)日：1997-12-02
申请号：US612752
申请日：1996-03-08
申请人： Lawrence A. Weinstein , Beverly J. Wallace , Fredrick M. Richards , George Puderbaugh , David R. Autote
发明人： Lawrence A. Weinstein , Beverly J. Wallace , Fredrick M. Richards , George Puderbaugh , David R. Autote
CPC分类号： A61M15/00 , A61B13/00 , A61M15/0021
摘要： A removable single-user tongue shield that is releasably attachable to the dispensing opening of a metered dose inhaler. The tongue protector is shaped to conform to the upper surface of the tongue to cover the taste sensor areas, and to minimize contact of the medication spray with the tongue's surface. In this manner the user is protected from objectionable medication taste while the delivery of the medication into the trachea is unaffected by the protector.
摘要翻译： 可释放地单独使用的舌状护罩，其可释放地附接到计量剂量吸入器的分配开口。 舌形保护器的形状适合于舌头的上表面以覆盖味觉传感器区域，并且使药物喷雾与舌头表面的接触最小化。 以这种方式，使用者被保护免受令人不快的药物味道，而将药物输送到气管中不受保护器的影响。
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公开(公告)号：USD440651S1
公开(公告)日：2001-04-17
申请号：US29114572
申请日：1999-11-24
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公开(公告)号：US6026807A
公开(公告)日：2000-02-22
申请号：US31867
申请日：1998-02-27
申请人： George Puderbaugh , Fredrick M. Richards , Lawrence A. Weinstein , Deborah A. Laun , David T. Middleton, Jr.
发明人： George Puderbaugh , Fredrick M. Richards , Lawrence A. Weinstein , Deborah A. Laun , David T. Middleton, Jr.
CPC分类号： A61M15/0086 , A61M15/0016 , A61M15/0026 , A61M15/009 , A61M2205/183 , A61M2205/581
摘要： A cloud chamber for use with a source of pressurized medication in a MDI system wherein the cloud chamber has a unique one-way inspiratory air and one-way expiratory air valving system which utilizes the same valve body to provide both functions through utilization of different parts of the same valve body for performing the different and mutually exclusive functions. The present invention also provides for the storage of the pressurized medication container within the cloud chamber so that the medication can be conveniently and safely stored when the device in not in use.
摘要翻译： 在MDI系统中用于加压药物源的云室，其中云室具有独特的单向吸气空气和单向呼气空气阀系统，其利用相同的阀体通过利用不同部件提供两种功能 用于执行不同和相互排斥的功能。 本发明还提供了加压药物容器在云室内的存储，使得当装置不使用时，药物可以方便和安全地存储。
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8.发明授权Hemostasis valve for catheter introducer having thickened central partition section 失效用于导管引流器的止血阀具有增厚的中央分隔部分
公开(公告)号：US5538505A
公开(公告)日：1996-07-23
申请号：US229595
申请日：1994-04-19
CPC分类号： A61M39/0606 , A61M2039/062 , A61M2039/0633 , A61M2039/064
摘要： A hemostasis valve for a catheter such as a catheter sheath introducer comprises an elastomeric partition extending across an aperture in a hub carried by a catheter. The partition defines an annular, peripheral area which is secured to the hub. The partition further defines a second area positioned radially inwardly from the peripheral area. The second area is of substantially less thickness than the peripheral area. The partition further defines a central area positioned radially inwardly from the second area, the central area being of substantially greater thickness than the second area, and defining a slit therethrough to permit passage of the elongated member.
摘要翻译： 用于诸如导管鞘导管器的导管止血阀包括穿过由导管承载的轮毂中的孔的弹性体隔板。 分隔件限定一个固定在轮毂上的环形周边区域。 隔板还限定了从周边区域径向向内定位的第二区域。 第二区域的厚度远小于周边区域。 所述隔板还限定了从所述第二区域径向向内定位的中心区域，所述中心区域具有比所述第二区域基本上更大的厚度，并且限定穿过其以允许所述细长构件通过的狭缝。
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9.发明授权
公开(公告)号：US5370660A
公开(公告)日：1994-12-06
申请号：US145965
申请日：1993-11-01
CPC分类号： A61B17/0057 , A61B2017/00004 , A61F2/06
摘要： An apparatus and method for delivering a vessel plug into a wound or incision in a living patient are described. The apparatus includes an expandable porous mesh mounted at the distal end of an elongate catheter. The expandable mesh may be positioned within a blood vessel or a target organ and expanded. When the mesh member is in an expanded condition, the mesh can be positioned adjacent the opening within the vessel or organ and a vessel plug can be inserted into the wound. The expanded mesh prevents the advancement of the vessel plug into the vessel or target organ, thereby avoiding possible thrombosis or stenosis within the vessel at the wound or incision site. Occlusion of the blood vessel during treatment is avoided by providing the expandable mesh with a porous construction which allows blood or other body fluids to flow therethrough while the apparatus is being used within the body of the patient. Non-thrombogenic materials can be used to treat the apparatus to prevent significant coagulation on the device during its use.
摘要翻译： 描述了一种用于将血管塞递送到活体患者的伤口或切口中的装置和方法。 该装置包括安装在细长导管远端的可扩张多孔网。 可扩张网可以位于血管或靶器官内并扩张。 当网状构件处于膨胀状态时，网可以位于容器或器官内的开口附近，并且血管塞可插入伤口中。 膨胀的网状物防止血管塞进入血管或靶器官，从而避免在伤口或切口部位的血管内的可能的血栓形成或狭窄。 通过为可膨胀网提供允许血液或其它体液流过其中的多孔构造来避免在治疗期间血管闭塞，同时该装置在患者体内使用。 非血栓形成材料可用于治疗装置，以防止在使用该装置时显着凝结。
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公开(公告)号：US06539938B2
公开(公告)日：2003-04-01
申请号：US09738756
申请日：2000-12-15
IPC分类号： A61M1500
CPC分类号： A63B23/18 , A61B5/0871
摘要： An improved maximum expiratory pressure device and cough simulator including a flow tube having an integral mouthpiece at a patient input end, and a hinged door at an opposite or discharge end for sealing off the flow tube. The hinged door is held closed by a releasable trigger operable by the patient to release the door after pressure build up to simulate a cough. A foldable pressure monitoring port is provided to connect the maximum expiratory pressure device to a pressure gauge, if desired, for monitoring the expiratory pressure developed within the flow tube.
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