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公开(公告)号：US06213940B1
公开(公告)日：2001-04-10
申请号：US09388716
申请日：1999-09-02
申请人： Charles R. Sherts , David A. Nicholas , David Farascioni , Keith Ratcliff , Peter W. J. Hinchliffe , Cathy Aranvi
发明人： Charles R. Sherts , David A. Nicholas , David Farascioni , Keith Ratcliff , Peter W. J. Hinchliffe , Cathy Aranvi
IPC分类号： A61B132
CPC分类号： A61B17/0293 , A61B17/12 , A61B17/1325 , A61B90/50 , A61B2017/00243 , A61B2017/0237 , A61B2017/0243 , A61B2017/2905 , A61B2090/306 , A61B2217/005 , A61B2217/007 , A61M1/0058
摘要： Apparatus and method for surgery is disclosed which includes a retractor having a substantially planar base defining an opening for overlying an operative site on a patient, and at least one retractor blade slidably mounted to the base. The base is positioned on the patient such that the opening therein overlies the operative site. The operative site is percutaneously accessed, and obstructing tissue is retracted by engaging the tissue with the retractable blade. A surgical instrument is provided which in engageable with the base and operable at the operative site through the opening in the base. A surgical procedure is carried out through the opening in the base with the surgical instrument.
摘要翻译： 公开了一种用于手术的装置和方法，其包括牵开器，所述牵开器具有限定用于覆盖患者的手术部位的开口的基本上平坦的基部，以及可滑动地安装到所述基部的至少一个牵开器刀片。 基座定位在患者身上，使得其中的开口覆盖在手术部位上。 手术部位经皮访问，并且通过使组织与可伸缩刀片接合来阻止组织缩回。 提供外科器械，其可与基座接合并且可通过基座中的开口在手术部位操作。 外科手术通过手术器械在基部的开口进行。
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公开(公告)号：US06537212B2
公开(公告)日：2003-03-25
申请号：US09779037
申请日：2001-02-07
申请人： Charles R. Sherts , David A. Nicholas , David Farascioni , Keith Ratcliff , Peter W. J. Hinchliffe , Cathy Aranyi
发明人： Charles R. Sherts , David A. Nicholas , David Farascioni , Keith Ratcliff , Peter W. J. Hinchliffe , Cathy Aranyi
IPC分类号： A61B132
CPC分类号： A61B17/0293 , A61B17/12 , A61B17/1325 , A61B90/50 , A61B2017/00243 , A61B2017/0237 , A61B2017/0243 , A61B2017/2905 , A61B2090/306 , A61B2217/005 , A61B2217/007 , A61M1/0058
摘要： Apparatus and method for surgery is disclosed which includes a retractor having a substantially planar base defining an opening for overlying an operative site on a patient, and at least one retractor blade slidably mounted to the base. The base is positioned on the patient such that the opening therein overlies the operative site. The operative site is percutaneously accessed, and obstructing tissue is retracted by engaging the tissue with the retractor blade. A surgical instrument is provided which is engageable with the base and operable at the operative site through the opening in the base. A surgical procedure is carried out through the opening in the base with the surgical instrument.
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公开(公告)号：US5967973A
公开(公告)日：1999-10-19
申请号：US801052
申请日：1997-02-14
申请人： Charles R. Sherts , David A. Nicholas , David Farascioni , Keith Ratcliff , Peter W. J. Hinchliffe , Cathy Aranyi
发明人： Charles R. Sherts , David A. Nicholas , David Farascioni , Keith Ratcliff , Peter W. J. Hinchliffe , Cathy Aranyi
CPC分类号： A61B17/0293 , A61B17/12 , A61B17/1325 , A61B2017/00243 , A61B2017/0237 , A61B2017/0243 , A61B2017/2905 , A61B2090/306 , A61B2217/005 , A61B2217/007 , A61B90/50 , A61M1/0058
摘要： Apparatus and method for surgery is disclosed which includes a retractor having a substantially planar base defining an opening for overlying an operative site on a patient, and at least one retractor blade slidably mounted to the base. The base is positioned on the patient such that the opening therein overlies the operative site. The operative site is percutaneously accessed, and obstructing tissue is retracted by engaging the tissue with the retractor blade. A surgical instrument is provided which is engageable with the base and operable at the operative site through the opening in the base. A surgical procedure is carried out through the opening in the base with the surgical instrument.
摘要翻译： 公开了一种用于手术的装置和方法，其包括牵开器，所述牵开器具有限定用于覆盖患者的手术部位的开口的基本上平坦的基部，以及可滑动地安装到所述基部的至少一个牵开器刀片。 基座定位在患者身上，使得其中的开口覆盖在手术部位上。 手术部位经皮访问，并且通过使组织与牵开器叶片接合来阻止组织缩回。 提供了一种外科器械，其可与基座接合并且可通过基座中的开口在操作部位操作。 外科手术通过手术器械在基部的开口进行。
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公开(公告)号：US06733445B2
公开(公告)日：2004-05-11
申请号：US10153385
申请日：2002-05-22
申请人： Charles R. Sherts , David A. Nicholas , David Farascioni , Keith Ratcliff , Peter W. J. Hinchliffe , Cathy Aranyi
发明人： Charles R. Sherts , David A. Nicholas , David Farascioni , Keith Ratcliff , Peter W. J. Hinchliffe , Cathy Aranyi
IPC分类号： A61B132
CPC分类号： A61B17/0293 , A61B17/12 , A61B17/1325 , A61B90/50 , A61B2017/00243 , A61B2017/0237 , A61B2017/0243 , A61B2017/2905 , A61B2090/306 , A61B2217/005 , A61B2217/007 , A61M1/0058
摘要： Apparatus and method for surgery is disclosed which includes a retractor having a substantially planar base defining an opening for overlying an operative site on a patient, and at least one retractor blade slidably mounted to the base. The base is positioned on the patient such that the opening therein overlies the operative site. The operative site is percutaneously accessed, and obstructing tissue is retracted by engaging the tissue with the retractor blade. A surgical instrument is provided which is engageable with the base and operable at the operative site through the opening in the base. A surgical procedure is carried out through the opening in the base with the surgical instrument.
摘要翻译： 公开了一种用于手术的装置和方法，其包括牵开器，所述牵开器具有限定用于覆盖患者的手术部位的开口的基本上平坦的基部，以及可滑动地安装到所述基部的至少一个牵开器刀片。 基座定位在患者身上，使得其中的开口覆盖在手术部位上。 手术部位经皮访问，并且通过使组织与牵开器叶片接合来阻止组织缩回。 提供了一种外科器械，其可与基座接合并且可通过基座中的开口在操作部位操作。 外科手术通过手术器械在基部的开口进行。
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公开(公告)号：US5947896A
公开(公告)日：1999-09-07
申请号：US718283
申请日：1996-09-20
申请人： Charles R. Sherts , David A. Nicholas , Keith Ratcliff , John Charles Robertson , David Farascioni , Daniel E. Alesi , Patrick M. Flanagan
发明人： Charles R. Sherts , David A. Nicholas , Keith Ratcliff , John Charles Robertson , David Farascioni , Daniel E. Alesi , Patrick M. Flanagan
CPC分类号： A61B17/0293 , A61B17/12 , A61B17/1325 , A61B2017/00243 , A61B2017/0237 , A61B2017/0243 , A61B2017/2905 , A61B2090/306 , A61B2217/005 , A61B2217/007 , A61B90/50 , A61M1/0058
摘要： Apparatus and method for surgery is disclosed which includes a retractor having a substantially planar base defining an opening for overlying an operative site on a patient, and at least one retractor blade slidably mounted to the base. The base is positioned on the patient such that the opening therein overlies the operative site. The operative site is percutaneously accessed, and obstructing tissue is retracted by engaging the tissue with the retractor blade. A surgical instrument is provided which is engageable with the base and operable at the operative site through the opening in the base. A surgical procedure is carried out through the opening in the base with the surgical instrument.
摘要翻译： 公开了一种用于手术的装置和方法，其包括牵开器，所述牵开器具有限定用于覆盖患者的手术部位的开口的基本上平坦的基部，以及可滑动地安装到所述基部的至少一个牵开器刀片。 基座定位在患者身上，使得其中的开口覆盖在手术部位上。 手术部位经皮访问，并且通过使组织与牵开器叶片接合来阻止组织缩回。 提供了一种外科器械，其可与基座接合并且可通过基座中的开口在操作部位操作。 外科手术通过手术器械在基部的开口进行。
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公开(公告)号：US5938668A
公开(公告)日：1999-08-17
申请号：US726111
申请日：1996-10-04
CPC分类号： A61B17/2909 , A61B17/0469 , A61B17/062 , A61B17/0491 , A61B2017/06019 , A61B2017/06042 , A61B2017/0609 , A61B2017/2936
摘要： The surgical suturing apparatus is configured to pass a surgical suturing needle having an associated length of suture material attached thereto between opposed pairs of jaws. The surgical suturing apparatus generally includes a housing having an elongated tubular portion extending distally therefrom. A pair of jaws extend distally from the elongated tubular portion and are each individually longitudinally movable with respect to the elongated tubular portion and with respect to each other. Each of the jaw structures includes a jaw and a securing mechanism for tightly holding the surgical needle within the jaw. Parts of the securing mechanism engaging the needle also move longitudinally with respect to the associated jaw and the elongated tubular portion. Various control structures are provided to advance the securing mechanism relative to its associated jaw to secure the surgical needle therein and to move the entire jaw structure longitudinally with respect to the suturing apparatus.
摘要翻译： 手术缝合装置被配置为通过具有相邻长度的缝合材料的手术缝合针，所述缝合材料在相对的钳口对之间附接到其上。 外科缝合设备通常包括具有从其向远端延伸的细长管状部分的壳体。 一对钳口从细长的管状部分向远端延伸，并且各自可以相对于细长的管状部分和彼此相对地纵向移动。 每个钳口结构包括钳口和用于将手术针紧紧地夹持在钳夹内的固定机构。 接合针的固定机构的部分还相对于相关联的钳口和细长的管状部分纵向移动。 提供各种控制结构以相对于其相关联的钳口推进固定机构，以将外科手术针固定在其中并使整个钳口结构相对于缝合装置纵向移动。
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公开(公告)号：USD411883S
公开(公告)日：1999-07-06
申请号：US77181
申请日：1997-09-29
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公开(公告)号：USD411299S
公开(公告)日：1999-06-22
申请号：US77201
申请日：1997-09-29
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公开(公告)号：USD420130S
公开(公告)日：2000-02-01
申请号：US77199
申请日：1997-09-29
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公开(公告)号：USD374284S
公开(公告)日：1996-10-01
申请号：US29486
申请日：1994-10-06
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