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    • 5. 发明授权
    • Rotational lateral expander device
    • 旋转横向膨胀机
    • US06354995B1
    • 2002-03-12
    • US09065767
    • 1998-04-24
    • Moshe HoftmanSol Weiss
    • Moshe HoftmanSol Weiss
    • A61B132
    • A61B1/32A61B1/303A61B17/0206A61B17/0293
    • A rotating and lateral expansion device with a relative lateral motion of at least two to four blades. Blades are arranged initially such that their effective forcing planes are substantially axially and facially parallel to each other in a closed position. A lateral motion forcing mechanism is operatively attached to a base plate assembly such that activation of the lateral motion forcing mechanism forces a rotation and sliding action in the base plate assembly which translates into forcing a lateral expansion of a number of the blades. The device permits an examiner to increase the effective diameter of an orifice, such as the vagina, of an examinee.
    • 具有至少两个至四个叶片的相对横向运动的旋转和侧向膨胀装置。 刀片最初布置成使得它们的有效强迫平面在闭合位置上基本上轴向和面向彼此平行。 侧向运动促动机构可操作地附接到基板组件,使得侧向运动迫动机构的启动迫使基板组件中的旋转和滑动动作转换成强制多个叶片的横向膨胀。 该装置允许检查者增加受检者的孔(例如阴道)的有效直径。
    • 7. 发明授权
    • Surgical device for performing thoracostomies
    • 手术器械用于执行胸廓引导
    • US4765334A
    • 1988-08-23
    • US2579
    • 1987-01-12
    • Sol Weiss
    • Sol Weiss
    • A61B17/32A61B17/34
    • A61B17/3415A61B17/32
    • An improved surgical device for performing thoracostomies. The device includes a holder for a curved stylet or a flexible tube and curved stylet combination which holder includes a two piece curved needle attached to a pair of handles, each handle including one part of the needle, which handles can be spread apart for insertion of a curved stylet or tube and curved stylet combination between the needle parts. When it is desired to remove the device from the patient, one of the handles having its needle part can be removed from the other handle having its needle part without disturbing the tube or stylet alone held between the needle parts. In this manner, sutures can be easily made in a chest or drainage effected in carrying out a thoracostomy.
    • 一种用于执行胸廓切除术的改进的手术装置。 该装置包括用于弯曲的管心针或柔性管的保持器和弯曲的探针组合,该保持器包括附接到一对把手的两件式弯曲针,每个手柄包括针的一部分,该手柄可以分开以插入 一个弯曲的探针或管和弯针管组合在针部分之间。 当需要从患者中取出装置时,具有其针部分的把手中的一个可以从具有其针部分的另一手柄移除,而不会干扰单独保持在针部分之间的管或探针。 以这种方式,可以容易地在进行胸廓切开术的胸部或排水中进行缝线。
    • 8. 发明授权
    • Surgical device
    • 手术装置
    • US4624252A
    • 1986-11-25
    • US701916
    • 1985-02-14
    • Sol Weiss
    • Sol Weiss
    • A61M16/04A61B17/32
    • A61M16/0472
    • An improved surgical device for performing thoracostomies and laparoscopies wherein the escape of air from the chest cavities or gas from the abdomen during such operations is prevented. The device includes a stylet holder wherein the holder includes needle halves having cooperating portions thereon for sealing off fluid flow when the portions are brought into contact. The stylet includes a needle having a bulged sharpened end adapted to seal off fluid flow so that fluid flows only through the needle. When the needle is withdrawn from between the needle halves, the needle halves are forced apart then mate so that the cooperating portions engage and seal off fluid flow.
    • 一种用于执行胸廓引流和腹腔镜手术的改进的手术装置,其中防止了在这种操作期间空气从胸腔或气体从腹部逸出。 该装置包括一个探针支架,其中支架包括其上具有配合部分的针半部,用于在部分接触时密封流体流动。 探针包括具有凸出的尖端的针,其适于密封流体流动,使得流体仅流过针。 当针从针头之间取出时,针半部被强制分开,然后配合,使得协作部分接合并密封流体流动。
    • 10. 发明授权
    • Apparatus for preventing breakage of bags of tracheal tubes
    • 用于防止袋气管断裂的装置
    • US4782829A
    • 1988-11-08
    • US2580
    • 1987-01-12
    • Sol Weiss
    • Sol Weiss
    • A61M16/04A61M16/00
    • A61M16/0465A61M16/0497
    • Apparatus for preventing breakage of bags of tracheal tubes comprising a unitary one-piece molded unit having an elongated generally cylindrical longitudinally split main body portion terminating at one end in a restricted opening and at the other end in an open end having an elongated strip extending from one side thereof forming a handle. The handle may be an endless ring connected to the main body portion having its central axis coaxially aligned with the central axis of the main body portion. The main body portion slips over the bag, which is normally deflated, of a tracheal tube prior to insertion of the bag into an incised area or into instruments, the ring providing a handle for removing the apparatus after insertion of the tube to a predetermined depth in the patient thereby preventing breakage of the bag during insertion.
    • 用于防止气管管袋破裂的装置,包括一体的单件模制单元,其具有细长的大致圆柱形的纵向分开的主体部分,其一端终止于受限制的开口中,另一端终止于开口端,其具有从 其一面形成把手。 手柄可以是连接到主体部分的环形环,其中心轴线与主体部分的中心轴线同轴对准。 在将袋插入切割区域或器具之前,主体部分滑过气囊管的通常放气的袋,该环在将管插入预定深度之后提供用于移除装置的手柄 在患者中,从而防止在插入期间袋的破裂。