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    • 1. 发明公开
    • MAGNETIC U-STITCH DEVICE
    • MAGNETISCHE U-STITCH-VORRICHTUNG
    • EP3054861A1
    • 2016-08-17
    • EP14852969.6
    • 2014-08-27
    • Applied Medical Technology, Inc.
    • PHILLIPS, Grant WesleyWILLIAMS, Derek M.PICHA, George J.WALSH, Kathleen
    • A61B17/04A61B17/06
    • A61B17/0469A61B17/0482A61B2017/00818A61B2017/00876A61B2017/0472A61B2017/2845
    • A suturing device is made of two hypodermic needles allowing one or more sutures (at the same time) and a retrieval probe to be advanced into a cavity (e.g., a stomach cavity) of the patient. Both the suture and retrieval probes comprise magnets of opposite polarities on their leading ends. Thus, after the suture and retrieval probe are inside the stomach cavity, the suture and retrieval probe may mate and the suture may be transferred from one hypodermic needle to the other using magnetic attraction. In doing so, the suture forms a loop through the stomach. Once removed, this loop, having two ends that are positioned outside the patient's body, can be pulled tight in order to pull the stomach wall closer to the surface of the patient's body. With the stomach wall close to the surface of the patient's body, it is easier to insert a gastrostomy device.
    • 缝合装置由两个皮下注射针制成,允许一个或多个缝线(同时)和取回探针前进到患者的腔(例如,胃腔)中。 缝合和取出探针都包括在其前端具有相反极性的磁体。 因此,在缝合和取回探针在胃腔内部之后,缝线和取出探针可以配合,并且可以使用磁吸引将缝合线从一个皮下注射针转移到另一个皮下注射针。 在这样做时,缝线通过胃形成一个环。 一旦被移除,具有位于患者身体外部的两个端部的该环可以被拉紧以便将胃壁拉近更靠近患者身体的表面。 胃壁靠近患者身体的表面,更容易插入胃造口术装置。
    • 2. 发明公开
    • BRIDLE CATHETER
    • ZÜGELKATHETER
    • EP3079754A1
    • 2016-10-19
    • EP14869722.0
    • 2014-11-26
    • Applied Medical Technology, Inc.
    • PHILLIPS, Grant WesleyWILLIAMS, Derek, M.CALHOUN, MatthewPICHA, George, J.
    • A61M25/02A61M25/16A61J15/00
    • A61M16/0488A61M16/0497A61M2207/00A61M2209/088A61M2210/0618
    • A bridle catheter for installation into the nasal cavity of a patient comprises a tubular portion, a tape portion having a flattened geometry, and a transition zone located where the tubular portion meets the tape portion. A magnet is operatively attached in an open end of the tubular portion and secured therein so as to inhibit movement. A non-elastic member is integral with at least the tape portion and extends at least partially along a length thereof. In one example, the non-elastic member extends along substantially all of the tubular portion and tape portion. In another example, the non-elastic member comprises at least one of a ribbon or at least one fiber. A bridle catheter system is also provided that further comprises a stylet and a probe with a second magnet. A method of making the bridle catheter is further provided.
    • 用于安装到患者鼻腔中的袢导管包括管状部分,具有扁平几何形状的带部分和位于管状部分与带部分相接的过渡区。 磁体可操作地附接在管状部分的开口端并固定在其中以便抑制运动。 非弹性构件至少与带部分成一体,并且至少部分地沿其长度延伸。 在一个示例中,非弹性构件沿着基本上所有的管状部分和带部分延伸。 在另一示例中,非弹性构件包括带或至少一个纤维中的至少一个。 还提供了一种引导导管系统,其还包括探针和带有第二磁体的探针。 进一步提供制造brid导管的方法。