知搜-全球专利检索

  1. 登录
  2. 注册

搜索结果

263 条记录 (耗时 0.026 秒)

    System and method for treating erectile dysfunction
    51.
    发明授权
    System and method for treating erectile dysfunction 有权

    公开(公告)号：US09968479B2

    公开(公告)日：2018-05-15

    申请号：US14681336

    申请日：2015-04-08

    申请人： Thomas John Harkins, Jr.

    发明人： Thomas John Harkins, Jr.

    IPC分类号： A61F5/41 ,  A61M5/19 ,  A61K31/19 ,  A61K31/417 ,  A61K31/472 ,  A61M31/00 ,  A61M5/20

    CPC分类号： A61F5/41 ,  A61K31/19 ,  A61K31/417 ,  A61K31/472 ,  A61M5/19 ,  A61M5/2066 ,  A61M31/00 ,  A61M2210/1089

    摘要： A treatment for male erectile dysfunction comprising separately storing a lyophilized composition of vasoactive agents and a carrier gel, mixing said lyophilized composition of vasoactive agents and said carrier gel creating a homogeneous mixture and applying said homogeneous mixture to the meatus of the glans penis. A system for the treatment of male erectile dysfunction comprising a syringe coupling system for the storage, mixing and application of therapeutic compounds for the treatment of erectile dysfunction, said system further comprising a first syringe and a second syringe. The first and second syringes are filled with a lyophilized composition of vasoactive agents or a carrier gel. The system includes a locking device coupling said syringes to facilitate the transfer of said lyophilized composition of vasoactive agents and carrier gel between the syringes and a penile adapter for applying the therapeutic compounds for the treatment of erectile dysfunction to the meatus of the glans penis.

    Intermittent urinary catheter
    52.
    发明授权
    Intermittent urinary catheter 有权

    公开(公告)号：US09878125B2

    公开(公告)日：2018-01-30

    申请号：US15287781

    申请日：2016-10-07

    申请人： Philip J. Dye

    发明人： Philip J. Dye

    IPC分类号： A61M25/00 ,  A61M25/04

    CPC分类号： A61M25/0023 ,  A61M25/0017 ,  A61M25/0032 ,  A61M25/0068 ,  A61M25/04 ,  A61M2025/006 ,  A61M2210/1085 ,  A61M2210/1089

    摘要： A catheter has an entrance opening defined by the first end of a catheter body and non-circular inner surface in cross section. The entrance opening intersects a longitudinal axis extending longitudinally through the center of a lumen adapted to drain urine from a bladder. The non-circular inner surface can have dimples, channels, or grooves, all of which decrease frictional fluid forces against the inner surface as the urine drains. The catheter is free of any eyelets formed in the side wall of the catheter body. The catheter further includes a plurality of distinct longitudinally extending convex outer surfaces and may have an enlarged head.

    URETHROTOME-DILATOR
    53.
    发明申请
    URETHROTOME-DILATOR 审中-公开

    公开(公告)号：US20170281917A1

    公开(公告)日：2017-10-05

    申请号：US15089158

    申请日：2016-04-01

    申请人： Michael Mooreville

    发明人： Michael Mooreville

    IPC分类号： A61M29/00 ,  A61B34/00 ,  A61M25/09 ,  A61B17/32

    CPC分类号： A61M29/00 ,  A61B17/320016 ,  A61B34/76 ,  A61B2017/00526 ,  A61B2017/00867 ,  A61B2017/320044 ,  A61B2017/320052 ,  A61B2090/062 ,  A61M25/09 ,  A61M2210/1089

    摘要： Urethrotome dilators for dilating a urethral stricture, and methods for forming and using the same are disclosed. In some embodiments, the urethrotome dilator includes a first distal end with a dilating head, a second proximal end with a handle, and a stem for connecting the first end to the second end. The dilating head may have a first region, a second region, and a channel for receiving a guidewire. The first region of the dilating head may have a substantially conical surface, with a vertex at its distal end and a base at its proximal end. The second region may have a substantially flat surface and a blade for stretching tissue. The blade may be integrally formed within the second region and may extend from the flat surface. The top edge of the blade may be tapered and blunt, while the two opposing sides of the blade may be formed with sharp corners for cutting tissue.

    MULTI-BALLOON CATHETER FOR MEDICAL APPLICATIONS
    57.
    发明申请
    MULTI-BALLOON CATHETER FOR MEDICAL APPLICATIONS 审中-公开
    用于医疗应用的多孔导管

    公开(公告)号：US20160339266A1

    公开(公告)日：2016-11-24

    申请号：US15189396

    申请日：2016-06-22

    申请人： BEST MEDICAL INTERNATIONAL, INC.

    发明人： Manny Subramanian

    IPC分类号： A61N5/10 ,  A61M25/00 ,  A61M25/10

    CPC分类号： A61N5/1002 ,  A61M25/0017 ,  A61M25/1011 ,  A61M25/10181 ,  A61M2210/1067 ,  A61M2210/1089 ,  A61N5/1071 ,  A61N2005/1003 ,  A61N2005/1004 ,  A61N2005/1018 ,  A61N2005/1021

    摘要： According to one general aspect, there is a multi-balloon catheter for medical applications that includes a multi-balloon inflator that inflates multiple balloons on a single catheter, an extraction point used to remove human fluids from the human body, and a connecting point that allows a syringe or a machine to insert air or any other liquid, such as a liquid saline solution, for inflation of a corresponding balloon of the multiple balloons or insert radioactive isotopes into the multi-balloon inflator.

    摘要翻译： 根据一个一般方面，存在用于医疗应用的多气囊导管，其包括在单个导管上使多个气囊膨胀的多气囊充气器，用于从人体去除人体流体的提取点，以及连接点 允许注射器或机器插入空气或任何其它液体，例如液体盐水溶液，用于充气多个气球的相应球囊或将放射性同位素插入到多气球充气机中。

    URINARY CATHETER ASSEMBLY AND METHOD
    59.
    发明申请
    URINARY CATHETER ASSEMBLY AND METHOD 有权
    URINARY导管组件和方法

    公开(公告)号：US20160175570A1

    公开(公告)日：2016-06-23

    申请号：US14579795

    申请日：2014-12-22

    申请人： United States Government as Represented by The Department of Veterans Affairs

    发明人： Eric Nickel

    IPC分类号： A61M27/00

    CPC分类号： A61M25/0111 ,  A61M25/0119 ,  A61M2210/1089

    摘要： A urinary catheter is configured to avoid sliding contact between the outer surface of a catheter tube and the urethra wall. A flexible tubular membrane extends through the catheter tube and has a proximal end secured to an anchor outside the urethra as the catheter tube moves into the urethra, pulling the membrane through the proximal end of the tube so it inverts and covers the outer surface of the tube. Alternatively, a catheter tube of flexible material has a proximal end secured to the anchor, and the catheter tube turns inside out as it is inserted, forming a double wall reflected tube with a proximal reflection point. The sterile interior surface of the membrane or tube becomes the external surface facing the urethral wall as the catheter is deployed, and this external surface maintains static contact with the urethral wall as the catheter is advanced or retracted.

    摘要翻译： 导尿管构造成避免导管管的外表面和尿道壁之间的滑动接触。 柔性管状膜片延伸穿过导管，并且当导管移动到尿道中时，近端固定到尿道外部的锚固件上，拉动膜通过管的近端，使其反转并覆盖 管。 或者，柔性材料的导管管具有固定到锚固件的近端，并且导管在其被插入时向内转出，形成具有近端反射点的双壁反射管。 当导管展开时，膜或管的无菌内表面成为面向尿道壁的外表面，并且当导管前进或缩回时，该外表面与尿道壁保持静态接触。

    Devices, systems and related methods for delivery of fluid to tissue
    60.
    发明授权
    Devices, systems and related methods for delivery of fluid to tissue 有权
    用于将液体输送到组织的装置，系统和相关方法

    公开(公告)号：US09283353B2

    公开(公告)日：2016-03-15

    申请号：US13133119

    申请日：2009-12-04

    申请人： Justin M. Crank ,  Kathryn Bertelson

    发明人： Justin M. Crank ,  Kathryn Bertelson

    IPC分类号： A61M25/00 ,  A61M5/30 ,  A61M39/12 ,  A61M39/10 ,  A61M5/32

    CPC分类号： A61M5/30 ,  A61M5/3291 ,  A61M25/00 ,  A61M25/007 ,  A61M39/12 ,  A61M2039/1027 ,  A61M2210/1078 ,  A61M2210/1082 ,  A61M2210/1085 ,  A61M2210/1089

    摘要： Described are devices useful to inject fluid to tissue without the use of a needle, and related methods; the devices include one or a combination of features such as ejection orifices (40), distal end control features, or combinations of these; the systems can include a fluid delivery system having an injector source and an access device; the access device can comprise a minimally invasive, tubular delivery lumen (34) such as a catheter or endoscope; the tube-like device further includes one or more apposing jets that are selectively fired to force the injection orifice of the tube-like device against the target tissue; selective firing can include a continuous firing during the injection to improve the efficiency of the treatment.

    摘要翻译： 描述了可用于将液体注入组织而不使用针的装置及相关方法; 这些装置包括一个或诸如喷射孔（40），远端控制特征或它们的组合的特征的组合; 该系统可以包括具有喷射源和进入装置的流体输送系统; 进入装置可以包括诸如导管或内窥镜的微创管状递送腔（34）; 管状装置还包括一个或多个喷射装置，其被选择性地烧制以迫使管状装置的喷射孔抵靠靶组织; 选择性烧制可以包括在注射期间的连续烧制以提高治疗效率。