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1. 发明授权

US6142936A Surgical access port and method for accessing a patient's body cavity 有权
标题翻译：用于进入患者体腔的手术通道和方法
公开(公告)号：US6142936A
公开(公告)日：2000-11-07
申请号：US316192
申请日：1999-05-21
申请人： Richard Beane , Steve Ek , Allison C. Niemann , Maureen E. Carroll , Randall J. Hasslinger , Edward I. Stamm, Jr. , Javier Verdura
发明人： Richard Beane , Steve Ek , Allison C. Niemann , Maureen E. Carroll , Randall J. Hasslinger , Edward I. Stamm, Jr. , Javier Verdura
IPC分类号： A61B17/00 , A61B17/02 , A61B17/34 , A61B19/00 , A61B19/04
CPC分类号： A61B17/3431 , A61B17/0293 , A61B17/3423 , A61B90/40 , A61B17/00234 , A61B17/3462 , A61B2017/00557 , A61B2017/3419 , A61B2017/3466 , A61B2017/3484 , A61B2090/306 , A61B42/00
摘要： A device for retracting edges of an incision in a surface to form an opening including: a flexible, tubular skirt having an upper end, a lower end, and a channel therebetween; a ring connected to the lower end of the skirt for maintaining the lower end in an open configuration and defining an exit opening to the channel; and an inflatable collar connected to the skirt and surrounding the upper end. The ring is designed to fit through the incision and remain under the surface when it is oriented parallel to surface. The collar, when inflated, maintains the upper end in an open configuration and defines an entry opening to the channel. During use, the ring is inserted through the incision and the collar is inflated while remaining outside of the incision, thereby drawing the skirt against the edges of the incision and retracting the edges of the incision to form the opening. The retracting device can be included in a surgical access port, which further includes a flexible sleeve connected to at least one of the inflatable collar and the skirt, extending the channel from the exit opening of the skirt to an open end of the flexible sleeve distal to the skirt. The device can include a light source in the vicinity of the exit opening.
摘要翻译：一种用于回缩表面中的切口的边缘以形成开口的装置，包括：具有上端，下端和在其间的通道的柔性管状裙部; 连接到所述裙部的下端的环，用于将所述下端保持在打开构型并限定到所述通道的出口; 以及连接到裙部并围绕上端的可充气套环。环被设计成通过切口适应，并且当其平行于表面定向时保持在表面下方。套环充气时，保持上端处于打开状态，并定义通道通道的入口。在使用过程中，环被插入穿过切口，并且颈圈在保持在切口外部时被充气，从而将裙部拉到切口的边缘并缩回切口的边缘以形成开口。缩回装置可以包括在外科进入口中，该外科进入口还包括连接到可膨胀套环和裙部中的至少一个的柔性套管，将通道从裙部的出口开口延伸到柔性套管远端的开口端到裙子该装置可以包括在出口附近的光源。

2. 发明授权

US07008377B2 Surgical access port 失效
标题翻译：手术进入口
公开(公告)号：US07008377B2
公开(公告)日：2006-03-07
申请号：US10186806
申请日：2002-07-01
申请人： Richard Beane , Steve Ek , Allison C. Niemann , Maureen E. Carroll , Randall J. Hasslinger , Edward I. Stamm, Jr. , Javier Verdura
发明人： Richard Beane , Steve Ek , Allison C. Niemann , Maureen E. Carroll , Randall J. Hasslinger , Edward I. Stamm, Jr. , Javier Verdura
IPC分类号： A61B1/32
CPC分类号： A61B17/3423 , A61B17/00234 , A61B17/0293 , A61B17/3431 , A61B17/3462 , A61B42/00 , A61B42/10 , A61B90/30 , A61B90/40 , A61B2017/00557 , A61B2017/3419 , A61B2017/3449 , A61B2017/3484 , A61B2090/306
摘要： A device for retracting edges of an incision in a surface to form an opening including: a flexible, tubular skirt having an upper end, a lower end, and a channel therebetween; a ring connected to the lower end of the skirt for maintaining the lower end in an open configuration and defining an exit opening to the channel; and an inflatable collar connected to the skirt and surrounding the upper end. The ring is designed to fit through the incision and remain under the surface when it is oriented parallel to surface. The collar, when inflated, maintains the upper end in an open configuration and defines an entry opening to the channel. During use, the ring is inserted through the incision and the collar is inflated while remaining outside of the incision, thereby drawing the skirt against the edges of the incision and retracting the edges of the incision to form the opening. The retracting device can be included in a surgical access port, which further includes a flexible sleeve connected to at least one of the inflatable collar and the skirt, extending the channel from the exit opening of the skirt to an open end of the flexible sleeve distal to the skirt. The device can include a light source in the vicinity of the exit opening.
摘要翻译：一种用于回缩表面中的切口的边缘以形成开口的装置，包括：具有上端，下端和在其间的通道的柔性管状裙部; 连接到所述裙部的下端的环，用于将所述下端保持在打开构型并限定到所述通道的出口; 以及连接到裙部并围绕上端的可充气套环。环被设计成通过切口适应，并且当其平行于表面定向时保持在表面下方。套环充气时，保持上端处于打开状态，并定义通道通道的入口。在使用过程中，环被插入穿过切口，并且颈圈在保持在切口外部时被充气，从而将裙部拉到切口的边缘并缩回切口的边缘以形成开口。缩回装置可以包括在外科进入口中，该外科进入口还包括连接到可膨胀套环和裙部中的至少一个的柔性套管，将通道从裙部的出口开口延伸到柔性套管远端的开口端到裙子该装置可以包括在出口附近的光源。

3. 发明授权

US06440063B1 Surgical access port and laparoscopic surgical method 有权
标题翻译：手术通道和腹腔镜手术方法
公开(公告)号：US06440063B1
公开(公告)日：2002-08-27
申请号：US09642438
申请日：2000-08-21
申请人： Richard Beane , Steve Ek , Allison C. Niemann , Maureen E. Carroll , Randall J. Hasslinger , Edward I. Stamm, Jr. , Javier Verdura
发明人： Richard Beane , Steve Ek , Allison C. Niemann , Maureen E. Carroll , Randall J. Hasslinger , Edward I. Stamm, Jr. , Javier Verdura
IPC分类号： A61B132
CPC分类号： A61B17/3423 , A61B17/00234 , A61B17/0293 , A61B17/3431 , A61B17/3462 , A61B42/00 , A61B42/10 , A61B90/30 , A61B90/40 , A61B2017/00557 , A61B2017/3419 , A61B2017/3449 , A61B2017/3484 , A61B2090/306
摘要： A device for retracting edges of an incision in a surface to form an opening including: a flexible, tubular skirt having an upper end, a lower end, and a channel therebetween; a ring connected to the lower end of the skirt for maintaining the lower end in an open configuration and defining an exit opening to the channel; and an inflatable collar connected to the skirt and surrounding the upper end. The ring is designed to fit through the incision and remain under the surface when it is oriented parallel to surface. The collar, when inflated, maintains the upper end in an open configuration and defines an entry opening to the channel. During use, the ring is inserted through the incision and the collar is inflated while remaining outside of the incision, thereby drawing the skirt against the edges of the incision and retracting the edges of the incision to form the opening. The retracting device can be included in a surgical access port, which further includes a flexible sleeve connected to at least one of the inflatable collar and the skirt, extending the channel from the exit opening of the skirt to an open end of the flexible sleeve distal to the skirt. The device can include a light source in the vicinity of the exit opening.
摘要翻译：一种用于回缩表面中的切口的边缘以形成开口的装置，包括：具有上端，下端和在其间的通道的柔性管状裙部; 连接到所述裙部的下端的环，用于将所述下端保持在打开构型并限定到所述通道的出口; 以及连接到裙部并围绕上端的可充气套环。环被设计成通过切口适应，并且当其平行于表面定向时保持在表面下方。套环充气时，保持上端处于打开状态，并定义通道通道的入口。在使用过程中，环被插入穿过切口，并且颈圈在保持在切口外部时被充气，从而将裙部拉到切口的边缘并缩回切口的边缘以形成开口。缩回装置可以包括在外科进入口中，该外科进入口还包括连接到可膨胀套环和裙部中的至少一个的柔性套管，将通道从裙部的出口开口延伸到柔性套管远端的开口端到裙子该装置可以包括在出口附近的光源。

4. 发明授权

US5906577A Device, surgical access port, and method of retracting an incision into an opening and providing a channel through the incision 失效
标题翻译：装置，手术进入口以及将切口缩回开口并通过切口提供通道的方法
公开(公告)号：US5906577A
公开(公告)日：1999-05-25
申请号：US847155
申请日：1997-04-30
申请人： Richard Beane , Steve Ek , Allison C. Niemann , Maureen E. Carroll , Randall J. Hasslinger , Edward I. Stamm, Jr. , Javier Verdura
发明人： Richard Beane , Steve Ek , Allison C. Niemann , Maureen E. Carroll , Randall J. Hasslinger , Edward I. Stamm, Jr. , Javier Verdura
IPC分类号： A61B17/00 , A61B17/02 , A61B17/34 , A61B19/00 , A61B19/04
CPC分类号： A61B17/3431 , A61B17/0293 , A61B17/3423 , A61B90/40 , A61B17/00234 , A61B17/3462 , A61B2017/00557 , A61B2017/3419 , A61B2017/3466 , A61B2017/3484 , A61B2090/306 , A61B42/00
摘要： A device for retracting edges of an incision in a surface to form an opening including: a flexible, tubular skirt having an upper end, a lower end, and a channel therebetween; a ring connected to the lower end of the skirt for maintaining the lower end in an open configuration and defining an exit opening to the channel; and an inflatable collar connected to the skirt and surrounding the upper end. The ring is designed to fit through the incision and remain under the surface when it is oriented parallel to surface. The collar, when inflated, maintains the upper end in an open configuration and defines an entry opening to the channel. During use, the ring is inserted through the incision and the collar is inflated while remaining outside of the incision, thereby drawing the skirt against the edges of the incision and retracting the edges of the incision to form the opening. The retracting device can be included in a surgical access port, which further includes a flexible sleeve connected to at least one of the inflatable collar and the skirt, extending the channel from the exit opening of the skirt to an open end of the flexible sleeve distal to the skirt. The device can include a light source in the vicinity of the exit opening.
摘要翻译：一种用于回缩表面中的切口的边缘以形成开口的装置，包括：具有上端，下端和在其间的通道的柔性管状裙部; 连接到所述裙部的下端的环，用于将所述下端保持在打开构型并限定到所述通道的出口; 以及连接到裙部并围绕上端的可充气套环。环被设计成通过切口适应，并且当其平行于表面定向时保持在表面下方。套环充气时，保持上端处于打开状态，并定义通道通道的入口。在使用过程中，环被插入穿过切口，并且颈圈在保持在切口外部时被充气，从而将裙部拉到切口的边缘并缩回切口的边缘以形成开口。缩回装置可以包括在外科进入口中，该外科进入口还包括连接到可膨胀套环和裙部中的至少一个的柔性套管，将通道从裙部的出口开口延伸到柔性套管远端的开口端到裙子该装置可以包括在出口附近的光源。