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公开(公告)号：US20110028794A1
公开(公告)日：2011-02-03
申请号：US12512568
申请日：2009-07-30
CPC分类号： A61B17/0293 , A61B17/3423 , A61B17/3474 , A61B2017/3464 , A61B2017/3466
摘要： Methods and devices are provided for providing surgical access into a body cavity. In one embodiment, a surgical access device is provided that includes a housing having multiple access ports for receiving surgical instruments, and a retractor removably coupled to the housing and having a working channel configured to extend into a body cavity. With the housing and retractor mated together, a portion of the housing through which instruments can be inserted can rotate relative to the retractor. The retractor can be positioned in tissue using an inserter tool configured to seat the retractor and to automatically release the retractor into position within the tissue. The retractor can be removed from the tissue using a cord coupled to the retractor.
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公开(公告)号：US20100312060A1
公开(公告)日：2010-12-09
申请号：US12479096
申请日：2009-06-05
CPC分类号： A61B17/3423 , A61B17/3431 , A61B17/3462 , A61B2017/00557 , A61B2017/3445 , A61B2017/3466 , A61M39/0247 , A61M39/0693 , A61M2039/027
摘要： Methods and devices are provided to allow for easy customization of a surgical access device by an end user. In one exemplary embodiment a surgical access device is provided that includes a plurality of elongate seal elements that are configured to form a sealed configuration between a surgical site and an outside environment. The seal elements can be disposed in a surgical opening and can mate directly to each other with the outermost seal elements mating directly to tissue of the opening. The seal elements can include one or more mating elements to provide the desired mating. The seal elements can also include sealable openings that are configured to receive surgical instruments for use at the surgical site. The sealable openings maintain the desired seal throughout the course of a surgical procedure. Exemplary methods for providing custom configurations on location are also provided.
摘要翻译： 提供了方法和装置以允许最终用户容易地定制外科进入装置。 在一个示例性实施例中，提供了外科进入装置，其包括多个细长密封元件，其被配置为在手术部位和外部环境之间形成密封构造。 密封元件可以设置在手术开口中，并且可以直接配合到最外侧的密封件直接与开口的组织配合。 密封元件可以包括一个或多个配合元件以提供所需的配合。 密封元件还可以包括可密封的开口，其构造成接收外科手术器械用于手术部位。 可密封的开口在整个外科手术过程中保持所需的密封。 还提供了用于在位置上提供定制配置的示例性方法。
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公开(公告)号：US08795163B2
公开(公告)日：2014-08-05
申请号：US12479096
申请日：2009-06-05
IPC分类号： A61B1/32
CPC分类号： A61B17/3423 , A61B17/3431 , A61B17/3462 , A61B2017/00557 , A61B2017/3445 , A61B2017/3466 , A61M39/0247 , A61M39/0693 , A61M2039/027
摘要： Methods and devices are provided to allow for easy customization of a surgical access device by an end user. In one exemplary embodiment a surgical access device is provided that includes a plurality of elongate seal elements that are configured to form a sealed configuration between a surgical site and an outside environment. The seal elements can be disposed in a surgical opening and can mate directly to each other with the outermost seal elements mating directly to tissue of the opening. The seal elements can include one or more mating elements to provide the desired mating. The seal elements can also include sealable openings that are configured to receive surgical instruments for use at the surgical site. The sealable openings maintain the desired seal throughout the course of a surgical procedure. Exemplary methods for providing custom configurations on location are also provided.
摘要翻译： 提供了方法和装置以允许最终用户容易地定制外科进入装置。 在一个示例性实施例中，提供了外科进入装置，其包括多个细长密封元件，其被配置为在手术部位和外部环境之间形成密封构造。 密封元件可以设置在手术开口中，并且可以直接配合到最外侧的密封件直接与开口的组织配合。 密封元件可以包括一个或多个配合元件以提供所需的配合。 密封元件还可以包括可密封的开口，其构造成接收外科手术器械用于手术部位。 可密封的开口在整个外科手术过程中保持所需的密封。 还提供了用于在位置上提供定制配置的示例性方法。
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