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572 条记录 (耗时 0.026 秒)

    Medical Pump
    51.
    发明申请
    Medical Pump 有权
    医用泵

    公开(公告)号：US20140140815A1

    公开(公告)日：2014-05-22

    申请号：US13682220

    申请日：2012-11-20

    申请人： SMITH & NEPHEW, INC.

    发明人： Cemal Shener-Irmakoglu ,  Brian J. Loreth ,  Rafal Z. Jezierski ,  Paul Robert Duhamel

    IPC分类号： F04D13/02

    CPC分类号： F04D13/02 ,  A61B17/32002 ,  A61B2017/00553 ,  A61B2017/320775 ,  A61B2217/005 ,  A61B2217/007 ,  A61M1/0064 ,  A61M1/0066 ,  A61M3/0258

    摘要： A surgical instrument includes a hub, a rotating member, an impeller, and an impeller enclosure. The hub has a proximal portion and a distal portion and defines a lumen therebetween. The distal portion of the hub includes a sleeve portion configured to rotatably support the rotating member. The rotating member extends through the hub and has a proximal end and a distal end. The proximal end of the rotating member is configured to couple to an external driving mechanism. The impeller is coupled to the distal end of the rotating member and is configured to accelerate fluid flowing into or out of the lumen. The impeller enclosure is coupled to the distal portion of the hub and defines an impeller volume around the impeller. One or more openings are defined around the sleeve portion of the hub such that the lumen is in fluid communication with the impeller volume.

    摘要翻译： 手术器械包括轮毂，旋转构件，叶轮和叶轮罩。 轮毂具有近端部分和远端部分并且在其间限定内腔。 毂的远端部分包括构造成可旋转地支撑旋转构件的套筒部分。 旋转构件延伸穿过毂并且具有近端和远端。 旋转构件的近端构造成联接到外部驱动机构。 叶轮联接到旋转构件的远端并且构造成加速流入或流出管腔的流体。 叶轮外壳联接到轮毂的远端部分，并且围绕叶轮限定叶轮容积。 围绕毂的套筒部分限定一个或多个开口，使得内腔与叶轮容积流体连通。

    Portable hand pump for evacuation of fluids
    53.
    发明授权
    Portable hand pump for evacuation of fluids 有权
    便携式手动泵用于排出液体

    公开(公告)号：US08636721B2

    公开(公告)日：2014-01-28

    申请号：US10595450

    申请日：2004-11-22

    申请人： Hasan Alam ,  Peter Rhee ,  Emily Rhee

    发明人： Hasan Alam ,  Peter Rhee ,  Emily Rhee

    IPC分类号： A61M27/00

    CPC分类号： A61M1/0021 ,  A61M1/0003 ,  A61M1/0011 ,  A61M1/0023 ,  A61M1/0066 ,  A61M1/04 ,  A61M16/0463 ,  A61M27/00 ,  A61M39/24 ,  A61M2205/071 ,  A61M2205/078 ,  B21B28/04 ,  B24B5/04 ,  B24B5/37 ,  B24D3/14 ,  B24D5/00

    摘要： A manually operable pump for the effective removal of fluids to include blood, blood clots, fluid, and air from a body cavity of a subject is provided. The manually operable pump is adapted to be connect to a range of fluid conduits and is equipped with one-way valves that effectively permit flow of fluid through the pump in only one direction. The sensitivity of the one-way valves is such that when properly positioned, fluid can flow through the valves and out of the pump without manual compression of the pump and with the aid of gravity power alone.

    摘要翻译： 提供了一种用于有效去除流体以包括来自受试者的体腔的血液，血块，流体和空气的手动操作的泵。 手动操作的泵适于连接到一系列流体导管，并且装有单向阀，其有效地允许流体仅在一个方向上流过泵。 单向阀的灵敏度使得当适当定位时，流体可以通过阀而流出泵而无需手动压缩泵并仅借助于重力。

    PORTABLE REGULATED VACUUM PUMP FOR MEDICAL PROCEDURES
    55.
    发明申请
    PORTABLE REGULATED VACUUM PUMP FOR MEDICAL PROCEDURES 有权
    便携式管制真空泵用于医疗程序

    公开(公告)号：US20130317302A1

    公开(公告)日：2013-11-28

    申请号：US13751343

    申请日：2013-01-28

    申请人： Neal Marc Lonky ,  Albert Steve Gurganian

    发明人： Neal Marc Lonky ,  Albert Steve Gurganian

    IPC分类号： A61B17/02 ,  A61M1/00

    CPC分类号： A61B17/02 ,  A61B2017/00561 ,  A61B2017/308 ,  A61M1/00 ,  A61M1/0031 ,  A61M1/0066 ,  A61M1/08

    摘要： In various embodiments of the invention, an electro-vacuum pump can be used either as a stand alone unit to create, monitor and control a vacuum or to maintain, assist or as a back up for a hand operated pump in a variety of surgical procedures. The vacuum pump is controlled by a processor and is automatically activated when the vacuum is below a pre-selected parameter or a parameter selected on the fly by the surgeon. Visual or audio feedback is used to allow the surgeon increased control of the vacuum device while carrying out the surgical procedure.

    摘要翻译： 在本发明的各种实施例中，电真空泵可以被用作独立的单元来产生，监视和控制真空，或者以各种外科手术来维持，辅助或备用手动泵 。 真空泵由处理器控制，并且当真空低于外科医生在飞行中选择的预选参数或参数时，自动启动。 视觉或音频反馈用于允许外科医生在执行外科手术过程中增加对真空装置的控制。

    WOUND CLOSURE AND DRAINAGE SYSTEM
    56.
    发明申请
    WOUND CLOSURE AND DRAINAGE SYSTEM 有权

    公开(公告)号：US20130281986A1

    公开(公告)日：2013-10-24

    申请号：US13917865

    申请日：2013-06-14

    申请人： Carmeli ADAHAN

    发明人： Carmeli ADAHAN

    IPC分类号： A61M1/00

    CPC分类号： A61M1/0092 ,  A61M1/0001 ,  A61M1/0023 ,  A61M1/0025 ,  A61M1/0027 ,  A61M1/0031 ,  A61M1/0037 ,  A61M1/0066 ,  A61M1/0072 ,  A61M1/0086 ,  A61M1/0088 ,  A61M2205/121 ,  A61M2205/3344 ,  F04B43/04 ,  F04B45/047 ,  F04B53/22

    摘要： A vacuum system for draining an open wound from liquids exuded therefrom, comprising an enclosure sealable to the wound circumference, a vacuum pump including a disposable pump unit detachably attachable to a non-disposable drive unit, and a waste container for collection of drained liquids. The enclosure has an outlet connected by means of a tube to an inlet of the pump unit and the waste container is connected to an outlet of the pump unit, such that when the vacuum pump is operated the drained liquids flow through the vacuum pump. The enclosure has one or more bleeding holes provided therethrough or adjacent to its outlet so that ambient air may enter the tube and flow together with the drained liquids. The enclosure and the waste container are disposable so that the drained liquids contact only disposable elements and may be disposed of together with all disposable elements

    DEVICE AND METHOD FOR LIFTING ABDOMINAL WALL DURING MEDICAL PROCEDURE
    58.
    发明申请
    DEVICE AND METHOD FOR LIFTING ABDOMINAL WALL DURING MEDICAL PROCEDURE 审中-公开
    在医疗过程中提升腹壁的装置和方法

    公开(公告)号：US20130197315A1

    公开(公告)日：2013-08-01

    申请号：US13640015

    申请日：2010-04-12

    申请人： Glenn S. Foley

    发明人： Glenn S. Foley

    IPC分类号： A61B17/02 ,  A61M1/00 ,  A61B1/32

    CPC分类号： A61B17/0281 ,  A61B1/32 ,  A61B17/0293 ,  A61B2017/308 ,  A61M1/0066 ,  A61M39/02

    摘要： A device and method for elevating skin, subcutaneous tissue, and muscle of a patient during medical procedure, the device comprises at least one opening, a suction port and a ring liner having means for a soft interface between the device and the skin and provides a positive seal between the device and the skin. The opening is located at the top of the device having means for inserting surgical instruments within the patient's body cavity created by separation of the skin, subcutaneous tissue and muscle from the underlying organs. The said method comprises the steps of placing the device on the patient's target medical interventional area for elevating the said area; exerting negative pressure onto the target body area of the patient through the suction port and inserting surgical instruments into patient's abdomen for medical procedure through the opening at the top.

    摘要翻译： 一种用于在医疗过程中升高患者的皮肤，皮下组织和肌肉的装置和方法，该装置包括至少一个开口，吸入口和环形衬套，其具有用于装置和皮肤之间的软界面的装置，并且提供 设备和皮肤之间的正密封。 开口位于装置的顶部，具有用于将外科器械插入患者体腔内的装置，其通过从下面的器官分离皮肤，皮下组织和肌肉而产生。 所述方法包括以下步骤：将装置放置在患者的目标医疗介入区域上以升高所述区域; 通过吸入口将负压施加到患者的目标身体区域，并通过顶部的开口将外科器械插入病人的腹部用于医疗程序。

    Drainage tube unit
    59.
    发明授权
    Drainage tube unit 有权
    排水管单元

    公开(公告)号：US08491550B2

    公开(公告)日：2013-07-23

    申请号：US12598841

    申请日：2008-05-16

    申请人： Ivo Ramella ,  Fabian Joder

    发明人： Ivo Ramella ,  Fabian Joder

    IPC分类号： A61M1/00

    CPC分类号： A61M1/0005 ,  A61M1/0066

    摘要： A drainage tube unit for aspirating body fluids by means of a suction pump comprises a drainage tube (10) for aspirating the body fluids and at least one service tube (11), each of them with a patient-side end and a pump-side end, the patient-side ends of the drainage tube (10) and of the service tube (11) being arranged in a common patient-side attachment part (3), and the pump-side ends of the drainage tube (10) and of the service tube (11) being arranged in a common pump-side attachment part (2). The ends of the drainage tube (10) extend separate from the ends of the service tube (11), the patient-side ends opening into a drainage channel (37) and a service channel (35) of the patient-side attachment part (3), and the pump-side ends opening into a drainage channel (24) and a service channel (25) of the pump-side attachment part (2). The drainage tube unit according to the invention is inexpensive to produce and is easy and safe to use.

    摘要翻译： 用于通过抽吸泵抽吸体液的排水管单元包括用于吸入体液的排液管（10）和至少一个服务管（11），每个服务管具有患者侧端和泵侧 末端，排水管（10）和服务管（11）的患者侧端部布置在共同的患者侧安装部（3）中，并且排出管（10）的泵侧端部和 的服务管（11）布置在公共泵侧安装部（2）中。 排水管（10）的端部与服务管（11）的端部分开延伸，患者侧端部开口进入患者侧附接部分的排液通道（37）和服务通道（35） 3），泵侧端部开口到泵侧安装部（2）的排水通路（24）和使用通道（25）。 根据本发明的排水管单元生产成本便宜并且使用安全。

    Osmotic Wound Vacuum System
    60.
    发明申请
    Osmotic Wound Vacuum System 审中-公开
    渗透伤口真空系统

    公开(公告)号：US20120316538A1

    公开(公告)日：2012-12-13

    申请号：US13592081

    申请日：2012-08-22

    申请人： Jeremy Heiser ,  Ashok V. Joshi ,  John Howard Gordon

    发明人： Jeremy Heiser ,  Ashok V. Joshi ,  John Howard Gordon

    IPC分类号： A61M27/00

    CPC分类号： A61M1/0066 ,  A61M1/0003 ,  A61M1/0088 ,  A61M1/0092 ,  A61M2039/248 ,  A61M2039/2493 ,  A61M2202/0208 ,  A61M2205/075

    摘要： A negative pressure wound therapy (NPWT) system creates and maintains a sub-atmospheric pressure within a sealed wound environment for the purpose of healing wounds. The NPWT system includes a wound interface material, a housing, an osmotic membrane, and an evacuation port. The wound interface material contacts a wound region and absorbs exudate from the wound region. The housing defines a cavity in an interior space of the housing. The osmotic membrane is coupled to the wound interface material to transfer a fluid of the exudate from the wound interface material to the cavity of the housing. The evacuation port is also coupled to the wound interface material to facilitate passage of a gas out of the wound interface material to create a negative pressure at the wound region.

    摘要翻译： 负压伤口治疗（NPWT）系统在密封的伤口环境中产生并维持低于大气压的压力，以便伤口愈合。 NPWT系统包括伤口界面材料，壳体，渗透膜和排泄口。 伤口界面材料接触伤口区域并从伤口区域吸收渗出物。 壳体在壳体的内部空间中限定空腔。 渗透膜联接到伤口界面材料上，以将渗出物的流体从伤口界面材料转移到壳体的空腔。 排气口还连接到伤口界面材料，以便于气体从伤口界面材料中通过，从而在伤口区域产生负压。