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1. 发明申请

US20140081415A1 MICROVASCULAR ANASTOMOTIC COUPLER AND METHODS OF USING SAME 审中-公开
标题翻译：微血管解剖联合器及其使用方法
公开(公告)号：US20140081415A1
公开(公告)日：2014-03-20
申请号：US13991522
申请日：2011-12-07
申请人： Jeffrey W. Ruberti , David Schecter , Nicholas Cote , Ryan Myers , Jessica Patel , Matthew Ouellette , Lifei Guo
发明人： Jeffrey W. Ruberti , David Schecter , Nicholas Cote , Ryan Myers , Jessica Patel , Matthew Ouellette , Lifei Guo
IPC分类号： A61B17/11 , B29C70/68
CPC分类号： A61B17/11 , A61B2017/00004 , A61B2017/1107 , A61B2017/1132 , A61F2/064 , A61F2/07 , A61F2/915 , A61F2/962 , A61F2210/0004 , B29C70/688
摘要： Disclosed herein are devices and methods for fast and simple generation of an anastomosis. In certain embodiments, the devices and methods involve the deployment of self-expanding stents without the use of a catheter. The devices and methods disclosed herein further utilize a sheath that allows an operator to deploy the stent without the use of an inter-lumen device.
摘要翻译：本文公开了用于快速和简单地产生吻合的装置和方法。在某些实施方案中，所述装置和方法涉及在不使用导管的情况下部署自扩张支架。本文公开的装置和方法进一步利用允许操作者在不使用管腔内装置的情况下部署支架的护套。

2. 发明授权

US11318010B1 Tissue removing 有权
公开(公告)号：US11318010B1
公开(公告)日：2022-05-03
申请号：US16372802
申请日：2019-04-02
申请人： Lifei Guo
发明人： Lifei Guo
IPC分类号： A61F2/12 , A61B90/00 , A61B17/00 , A61B10/00
摘要： Devices, systems, and methods of the present disclosure are directed to efficient and accurate removal of tissue from a three-dimensional anatomic structure, such as a breast, of a patient. For example, a cup can be positioned on the patient's breast to conform the breast (e.g. via suction) to a known three-dimensional contour, and a cutting tip can be moved along the three-dimensional contour at one or more predetermined distances from at least one surface of the cup. The cutting tip can remove tissue along the three-dimensional contour to form a skin envelope. As compared to a manual process performed by a surgeon, formation of the envelope through controlled movement of the cutting tip along the three-dimensional contour can improve control over dimensions of the envelope, thus, facilitating achievement of consistent outcomes by reducing the likelihood of complications associated with an envelope that is too thick, too thin, or uneven.

3. 发明申请

US20120277774A1 Method and Apparatus for Vascular Anastomosis 审中-公开
标题翻译：血管吻合方法与装置
公开(公告)号：US20120277774A1
公开(公告)日：2012-11-01
申请号：US13509153
申请日：2010-11-12
申请人： Lifei Guo
发明人： Lifei Guo
IPC分类号： A61B17/11
CPC分类号： A61B17/11 , A61B2017/1107 , A61B2017/1132 , A61F2/82
摘要： Methods and apparatus can be used for anastomosis, and more specifically, for joining two vascular vessels, e.g., arterial or venous vessels or the like, using a stent.
摘要翻译：方法和装置可以用于吻合，更具体地，用于使用支架连接两个血管血管，例如动脉或静脉血管等。

4. 发明授权

US10987211B1 Tissue removing 有权
公开(公告)号：US10987211B1
公开(公告)日：2021-04-27
申请号：US16372924
申请日：2019-04-02
申请人： Lifei Guo
发明人： Lifei Guo
IPC分类号： A61F2/12 , A61B90/00 , A61B17/00 , A61B10/00
摘要： Devices, systems, and methods of the present disclosure are directed to efficient and accurate removal of tissue from a three-dimensional anatomic structure, such as a breast, of a patient. For example, a cup can be positioned on the patient's breast to conform the breast (e.g. via suction) to a known three-dimensional contour, and a cutting tip can be moved along the three-dimensional contour at one or more predetermined distances from at least one surface of the cup. The cutting tip can remove tissue along the three-dimensional contour to form a skin envelope. As compared to a manual process performed by a surgeon, formation of the envelope through controlled movement of the cutting tip along the three-dimensional contour can improve control over dimensions of the envelope, thus, facilitating achievement of consistent outcomes by reducing the likelihood of complications associated with an envelope that is too thick, too thin, or uneven.

5. 发明授权

US10959747B1 Tissue removing 有权
公开(公告)号：US10959747B1
公开(公告)日：2021-03-30
申请号：US16372867
申请日：2019-04-02
申请人： Lifei Guo
发明人： Lifei Guo
IPC分类号： A61B17/32 , A61B17/3205 , A61B90/98 , A61B17/00
摘要： Devices, systems, and methods of the present disclosure are directed to efficient and accurate removal of tissue from a three-dimensional anatomic structure, such as a breast, of a patient. For example, a cup can be positioned on the patient's breast to conform the breast (e.g. via suction) to a known three-dimensional contour, and a cutting tip can be moved along the three-dimensional contour at one or more predetermined distances from at least one surface of the cup. The cutting tip can remove tissue along the three-dimensional contour to form a skin envelope. As compared to a manual process performed by a surgeon, formation of the envelope through controlled movement of the cutting tip along the three-dimensional contour can improve control over dimensions of the envelope, thus, facilitating achievement of consistent outcomes by reducing the likelihood of complications associated with an envelope that is too thick, too thin, or uneven.

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