首页> 外国专利> A MICRO VASCULAR ANASTOMOSIS ASSIST DEVICE AND VASCULAR ANASTOMOSIS METHOD USING THE SAME

A MICRO VASCULAR ANASTOMOSIS ASSIST DEVICE AND VASCULAR ANASTOMOSIS METHOD USING THE SAME

机译:微血管吻合器和使用该方法的血管吻合方法

摘要

The present invention relates to a microvascular anastomosis assisting device and a vascular anastomosis method using the same, and more particularly, as a microvascular anastomosis assisting device, as long as a pair of vascular anastomosis devices for mounting the anastomosis is cut. Pair of anastomosis mounts; A pair of moving parts extending from the lower part of the pair of anastomator mounting parts and formed to face each other by a hinge; An upper hinge part having one end hinged to each other at a central portion of the pair of moving parts and the other end hinged to each other in a gathered form; A central shaft portion hinged to the other end portion of the upper hinge portion; And a driving lever fastened to an end of the central shaft portion and rotating to narrow or widen the pair of moving parts. According to the microvascular anastomosis assisting device proposed by the present invention and a vascular anastomosis method using the same, the use of a vascular anastomosis device to reduce the procedure time by connecting blood vessels without using a suture and enable a stable procedure, By mounting so as to assist in vascular mounting, it is possible to assist the vascular mounting so as to easily connect the blood vessels during the actual surgery, and through this can be more easily and easily combined vascular anastomosis. Further, according to the present invention, by constructing a microvascular anastomosis assisting device comprising a pair of anastomosis mounting portion, a pair of moving portions, an upper hinge portion, a central shaft portion and a drive lever, the vascular anastomosis device is simple. Along with the mounting, it is possible to increase the ease of use and significantly reduce the procedure time by a simple operation method to easily connect blood vessels in actual surgery. In addition, the present invention, the interval between the pair of moving parts in the lower movement of the center shaft portion and the hinge rotation of the upper hinge portion by the rotation operation of the drive lever in a state in which the vascular anastomosis device manufactured in the form of a cartridge is mounted to face the anastomosis mounting portion As a result, the pair of vascular anastomosis apparatuses fitted to the anastomosis mounting unit may be brought into contact with each other, thereby allowing the engagement of the vascular anastomosis apparatuses through simple manipulation of the vascular anastomosis assisting apparatus.
机译:本发明涉及一种微血管吻合辅助装置和使用该微血管吻合辅助装置的血管吻合方法,更具体地,涉及一种微血管吻合辅助装置,只要切割用于安装吻合的一对血管吻合装置即可。一对吻合座;从一对吻合器安装部的下部延伸并通过铰链彼此相对地形成的一对移动部。上部铰链部,其一端在一对移动部的中央部相互铰接,另一端以合拢的形式相互铰接。中心轴部铰接在上铰链部的另一端部上。并且,驱动杆固定在中心轴部的一端并旋转以使一对移动部变窄或变宽。根据本发明提出的微血管吻合辅助装置以及使用该辅助血管的血管吻合方法,通过使用血管吻合装置而无需缝合而通过连接血管来减少手术时间,从而能够进行稳定的手术。为了辅助血管的安装,可以在实际手术中辅助血管的安装,从而容易地连接血管,从而可以更容易地进行血管吻合。此外,根据本发明,通过构造包括一对吻合安装部,一对移动部,上铰链部,中心轴部和驱动杆的微血管吻合辅助装置,该血管吻合装置简单。除了安装之外,还可以通过简单的操作方法在实际手术中轻松连接血管,从而增加易用性并显着减少手术时间。另外,在血管吻合装置的状态下,通过驱动杆的旋转操作,中心轴部的下部运动中的一对移动部与上部铰链部的铰链旋转之间的间隔成为可能。以药筒的形式制造的制造成相对于吻合安装部面对面地安装。其结果是,可以使安装在吻合安装部上的一对血管吻合装置彼此抵接,从而使血管吻合装置通过血管吻合辅助装置的简单操作。

著录项

  • 公开/公告号KR102023477B1

    专利类型

  • 公开/公告日2019-09-20

    原文格式PDF

  • 申请/专利权人 계명대학교 산학협력단;

    申请/专利号KR20170151852

  • 发明设计人 손대구;

    申请日2017-11-14

  • 分类号A61B17/11;

  • 国家 KR

  • 入库时间 2022-08-21 11:47:46

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