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公开(公告)号:US08226552B2
公开(公告)日:2012-07-24
申请号:US12119414
申请日:2008-05-12
IPC分类号: A61B1/32
CPC分类号: A61B17/3423
摘要: A surgical access device has a surgical retractor having a noncompliant outer ring with an annular axis, an inner ring, and a sleeve coupling the outer ring to the inner ring. The noncompliant outer ring is adapted to roll over itself around the annular axis to roll the sleeve around the outer ring to retract and seal an opening in a biological body wall. The access device may include a lid adapted for being coupled to the noncompliant outer ring of the surgical retractor. The outer ring of the surgical retractor has a cross-sectional shape that prohibits the lid from being partially or incorrectly coupled to the outer ring of the surgical retractor.
摘要翻译: 外科进入装置具有外科牵开器,该外科牵开器具有带有环形轴线的不合规的外环,内环和将外环连接到内环的套管。 不符合规定的外圈适于围绕环形轴线自我滚动以使套筒围绕外圈滚动以缩回和密封生物体壁中的开口。 进入装置可以包括适于联接到手术牵开器的不符合外环的盖子。 外科牵开器的外环具有禁止盖部分地或不正确地联接到手术牵开器的外环的横截面形状。
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公开(公告)号:US08109873B2
公开(公告)日:2012-02-07
申请号:US12119371
申请日:2008-05-12
IPC分类号: A61B1/32
CPC分类号: A61B1/32 , A61B17/3423 , A61B17/3431 , A61B17/3462 , A61B2017/00477 , A61B2017/3435
摘要: A surgical access device has a surgical retractor having a noncompliant outer ring with an annular axis, an inner ring, and a sleeve coupling the outer ring to the inner ring. The noncompliant outer ring is adapted to roll over itself around the annular axis to roll the sleeve around the outer ring to retract and seal an opening in a biological body wall. The access device may include a lid adapted for being coupled to the noncompliant outer ring of the surgical retractor. The outer ring of the surgical retractor has a cross-sectional shape that prohibits the lid from being partially or incorrectly coupled to the outer ring of the surgical retractor.
摘要翻译: 外科进入装置具有外科牵开器,该外科牵开器具有带有环形轴线的不合规的外环,内环和将外环连接到内环的套管。 不符合规定的外圈适于围绕环形轴线自我滚动以使套筒围绕外圈滚动以缩回和密封生物体壁中的开口。 进入装置可以包括适于联接到手术牵开器的不符合外环的盖子。 外科牵开器的外环具有禁止盖部分地或不正确地联接到手术牵开器的外环的横截面形状。
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公开(公告)号:US20120108906A1
公开(公告)日:2012-05-03
申请号:US13345279
申请日:2012-01-06
IPC分类号: A61B1/32
CPC分类号: A61B1/32 , A61B17/3423 , A61B17/3431 , A61B17/3462 , A61B2017/00477 , A61B2017/3435
摘要: A surgical access device has a surgical retractor having a noncompliant outer ring with an annular axis, an inner ring, and a sleeve coupling the outer ring to the inner ring. The noncompliant outer ring is adapted to roll over itself around the annular axis to roll the sleeve around the outer ring to retract and seal an opening in a biological body wall. The access device may include a lid adapted for being coupled to the noncompliant outer ring of the surgical retractor. The outer ring of the surgical retractor has a cross-sectional shape that prohibits the lid from being partially or incorrectly coupled to the outer ring of the surgical retractor.
摘要翻译: 外科进入装置具有外科牵开器,该外科牵开器具有带有环形轴线的不合规的外环,内环和将外环连接到内环的套管。 不符合规定的外圈适于围绕环形轴线自我滚动以使套筒围绕外圈滚动以缩回和密封生物体壁中的开口。 进入装置可以包括适于联接到手术牵开器的不符合外环的盖子。 外科牵开器的外环具有禁止盖部分地或不正确地联接到手术牵开器的外环的横截面形状。
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公开(公告)号:US20080281161A1
公开(公告)日:2008-11-13
申请号:US12119371
申请日:2008-05-12
IPC分类号: A61B1/32
CPC分类号: A61B1/32 , A61B17/3423 , A61B17/3431 , A61B17/3462 , A61B2017/00477 , A61B2017/3435
摘要: A surgical access device has a surgical retractor having a noncompliant outer ring with an annular axis, an inner ring, and a sleeve coupling the outer ring to the inner ring. The noncompliant outer ring is adapted to roll over itself around the annular axis to roll the sleeve around the outer ring to retract and seal an opening in a biological body wall. The access device may include a lid adapted for being coupled to the noncompliant outer ring of the surgical retractor. The outer ring of the surgical retractor has a cross-sectional shape that prohibits the lid from being partially or incorrectly coupled to the outer ring of the surgical retractor.
摘要翻译: 外科进入装置具有外科牵开器,该外科牵开器具有带有环形轴线的不合规的外环,内环和将外环连接到内环的套管。 不符合规定的外圈适于围绕环形轴线自我滚动以使套筒围绕外圈滚动以缩回和密封生物体壁中的开口。 进入装置可以包括适于联接到手术牵开器的不符合外环的盖子。 外科牵开器的外环具有禁止盖部分地或不正确地联接到手术牵开器的外环的横截面形状。
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公开(公告)号:US08961410B2
公开(公告)日:2015-02-24
申请号:US13345279
申请日:2012-01-06
CPC分类号: A61B1/32 , A61B17/3423 , A61B17/3431 , A61B17/3462 , A61B2017/00477 , A61B2017/3435
摘要: A surgical access device has a surgical retractor having a noncompliant outer ring with an annular axis, an inner ring, and a sleeve coupling the outer ring to the inner ring. The noncompliant outer ring is adapted to roll over itself around the annular axis to roll the sleeve around the outer ring to retract and seal an opening in a biological body wall. The access device may include a lid adapted for being coupled to the noncompliant outer ring of the surgical retractor. The outer ring of the surgical retractor has a cross-sectional shape that prohibits the lid from being partially or incorrectly coupled to the outer ring of the surgical retractor.
摘要翻译: 外科进入装置具有外科牵开器,该外科牵开器具有带有环形轴线的不合规的外环,内环和将外环连接到内环的套管。 不符合规定的外圈适于围绕环形轴线自我滚动以使套筒围绕外圈滚动以缩回和密封生物体壁中的开口。 进入装置可以包括适于联接到手术牵开器的不符合外环的盖子。 外科牵开器的外环具有禁止盖部分地或不正确地联接到手术牵开器的外环的横截面形状。
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公开(公告)号:US20080281162A1
公开(公告)日:2008-11-13
申请号:US12119414
申请日:2008-05-12
IPC分类号: A61B1/32
CPC分类号: A61B17/3423
摘要: A surgical access device has a surgical retractor having a noncompliant outer ring with an annular axis, an inner ring, and a sleeve coupling the outer ring to the inner ring. The noncompliant outer ring is adapted to roll over itself around the annular axis to roll the sleeve around the outer ring to retract and seal an opening in a biological body wall. The access device may include a lid adapted for being coupled to the noncompliant outer ring of the surgical retractor. The outer ring of the surgical retractor has a cross-sectional shape that prohibits the lid from being partially or incorrectly coupled to the outer ring of the surgical retractor.
摘要翻译: 外科进入装置具有外科牵开器,该外科牵开器具有带有环形轴线的不合规的外环,内环和将外环连接到内环的套管。 不符合规定的外圈适于围绕环形轴线自我滚动以使套筒围绕外圈滚动以缩回并密封生物体壁中的开口。 进入装置可以包括适于联接到手术牵开器的不符合外环的盖子。 外科牵开器的外环具有禁止盖部分地或不正确地联接到手术牵开器的外环的横截面形状。
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公开(公告)号:US09101354B2
公开(公告)日:2015-08-11
申请号:US13598218
申请日:2012-08-29
申请人: Jeremy J. Albrecht , Charles C. Hart , John R. Brustad , Gary M. Johnson , Jennifer T. Ko , Donald L. Gadberry
发明人: Jeremy J. Albrecht , Charles C. Hart , John R. Brustad , Gary M. Johnson , Jennifer T. Ko , Donald L. Gadberry
CPC分类号: A61B17/0293 , A61B17/02 , A61B17/0218 , A61B17/3423 , A61B17/3431 , A61B17/3439 , A61B17/3462 , A61B17/3496 , A61B17/3498 , A61B90/40 , A61B2017/00477 , A61B2017/00526 , A61B2017/0225 , A61B2017/0287 , A61B2017/3419 , A61B2017/347 , A61B2050/005 , A61B2050/0051
摘要: An incrementally adjustable wound retractor, which provides access to a body cavity, includes an inner ring having a diameter greater than the desired diameter of the wound incision, an outer ring having an annular axis and a diameter greater than the desired diameter of the wound incision, and a flexible sleeve disposed in a generally cylindrical form between the inner and outer rings. The outer ring includes first and second circular tubes spaced apart axially with each including a lumen having a rigid, noncompliant split hoop positioned therein. The outer ring may be rolled over itself and around the annular axis to retract the sleeve with sufficient force to stretch the incision to the desired diameter. A gel cap seal may be coupled to the outer ring outside of the biological body to seal the opening produced by the wound retractor between the body cavity and outside the body cavity.
摘要翻译: 提供进入体腔的增量可调的伤口牵开器包括直径大于所述伤口切口所需直径的内环,具有环形轴线的外环和直径大于伤口切口的期望直径的内环 以及在内环和外环之间以大致圆柱形的形式设置的柔性套管。 外环包括轴向间隔开的第一和第二圆形管,其中每个包括具有定位在其中的刚性的,不一致的分割箍的内腔。 外环可以自身滚动并围绕环形轴线以足够的力使套筒缩回以将切口拉伸到期望的直径。 凝胶帽密封件可以联接到生物体外部的外环,以密封由卷绕牵开器在体腔和体腔外部产生的开口。
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公开(公告)号:US20110172493A1
公开(公告)日:2011-07-14
申请号:US13008728
申请日:2011-01-18
申请人: Jeremy J. Albrecht , Charles C. Hart , John R. Brustad , Gary M. Johnson , Jennifer T. Ko , Donald L. Gadberry
发明人: Jeremy J. Albrecht , Charles C. Hart , John R. Brustad , Gary M. Johnson , Jennifer T. Ko , Donald L. Gadberry
IPC分类号: A61B1/32
CPC分类号: A61B17/0293 , A61B17/02 , A61B17/0218 , A61B17/3423 , A61B17/3431 , A61B17/3439 , A61B17/3462 , A61B17/3496 , A61B17/3498 , A61B90/40 , A61B2017/00477 , A61B2017/00526 , A61B2017/0225 , A61B2017/0287 , A61B2017/3419 , A61B2017/347 , A61B2050/005 , A61B2050/0051
摘要: An incrementally adjustable wound retractor, which provides access to a body cavity, includes an inner ring having a diameter greater than the desired diameter of the wound incision, an outer ring having an annular axis and a diameter greater than the desired diameter of the wound incision, and a flexible sleeve disposed in a generally cylindrical form between the inner and outer rings. The outer ring includes first and second circular tubes spaced apart axially with each including a lumen having a rigid, noncompliant split hoop positioned therein. The outer ring may be rolled over itself and around the annular axis to retract the sleeve with sufficient force to stretch the incision to the desired diameter. A gel cap seal may be coupled to the outer ring outside of the biological body to seal the opening produced by the wound retractor between the body cavity and outside the body cavity.
摘要翻译: 提供进入体腔的增量可调的伤口牵开器包括直径大于所述伤口切口所需直径的内环,具有环形轴线的外环和直径大于伤口切口的期望直径的内环 以及在内环和外环之间以大致圆柱形的形式设置的柔性套管。 外环包括轴向间隔开的第一和第二圆形管,其中每个包括具有定位在其中的刚性的,不一致的分割箍的内腔。 外环可以自身滚动并围绕环形轴线以足够的力使套筒缩回以将切口拉伸到期望的直径。 凝胶帽密封件可以联接到生物体外部的外环,以密封由卷绕牵开器在体腔和体腔外部产生的开口。
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公开(公告)号:US20110166424A1
公开(公告)日:2011-07-07
申请号:US13050042
申请日:2011-03-17
IPC分类号: A61B1/32
CPC分类号: A61B17/0293 , A61B17/02 , A61B17/0218 , A61B17/3423 , A61B17/3431 , A61B17/3439 , A61B17/3462 , A61B17/3496 , A61B17/3498 , A61B90/40 , A61B2017/00477 , A61B2017/00526 , A61B2017/0225 , A61B2017/0287 , A61B2017/3419 , A61B2017/347 , A61B2050/005 , A61B2050/0051
摘要: An incrementally adjustable wound retractor, which provides access to a body cavity, includes an inner ring having a diameter greater than the desired diameter of the wound incision, an outer ring having an annular axis and a diameter greater than the desired diameter of the wound incision, and a flexible sleeve disposed in a generally cylindrical form between the inner and outer rings. The outer ring includes first and second circular tubes spaced apart axially with each including a lumen having a rigid, noncompliant split hoop placed therein. The outer ring may be rolled over itself and around the annular axis to retract the sleeve with sufficient force to stretch the incision to the desired diameter. A gel cap seal may be coupled to the outer ring outside of the biological body to seal the opening produced by the wound retractor between the body cavity and outside the body cavity.
摘要翻译: 提供进入体腔的增量可调的伤口牵开器包括直径大于所述伤口切口所需直径的内环,具有环形轴线的外环和直径大于伤口切口的期望直径的内环 以及在内环和外环之间以大致圆柱形的形式设置的柔性套管。 外环包括轴向间隔开的第一和第二圆形管,每个包括内腔,其具有放置在其中的刚性,不一致的分割箍。 外环可以自身滚动并围绕环形轴线以足够的力使套筒缩回以将切口拉伸到期望的直径。 凝胶帽密封件可以联接到生物体外部的外环,以密封由卷绕牵开器在体腔和体腔外部产生的开口。
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公开(公告)号:US20100305408A1
公开(公告)日:2010-12-02
申请号:US12791666
申请日:2010-06-01
申请人: Jeremy J. Albrecht , Charles C. Hart , John R. Brustad , Gary M. Johnson , Jennifer T. Ko , Donald L. Gadberry
发明人: Jeremy J. Albrecht , Charles C. Hart , John R. Brustad , Gary M. Johnson , Jennifer T. Ko , Donald L. Gadberry
IPC分类号: A61B1/32
CPC分类号: A61B17/0293 , A61B17/02 , A61B17/0218 , A61B17/3423 , A61B17/3431 , A61B17/3439 , A61B17/3462 , A61B17/3496 , A61B17/3498 , A61B90/40 , A61B2017/00477 , A61B2017/00526 , A61B2017/0225 , A61B2017/0287 , A61B2017/3419 , A61B2017/347 , A61B2050/005 , A61B2050/0051
摘要: An incrementally adjustable wound retractor, which provides access to a body cavity, includes an inner ring having a diameter greater than the desired diameter of the wound incision, an outer ring having an annular axis and a diameter greater than the desired diameter of the wound incision, and a flexible sleeve disposed in a generally cylindrical form between the inner and outer rings. The outer ring includes first and second circular tubes spaced apart axially with each including a lumen having a rigid, noncompliant split hoop positioned therein. The outer ring may be rolled over itself and around the annular axis to retract the sleeve with sufficient force to stretch the incision to the desired diameter. A gel cap seal may be coupled to the outer ring outside of the biological body to seal the opening produced by the wound retractor between the body cavity and outside the body cavity
摘要翻译: 提供进入体腔的增量可调的伤口牵开器包括直径大于所述伤口切口所需直径的内环,具有环形轴线的外环和直径大于伤口切口的期望直径的内环 以及在内环和外环之间以大致圆柱形的形式设置的柔性套管。 外环包括轴向间隔开的第一和第二圆形管,其中每个包括具有定位在其中的刚性的,不一致的分割箍的内腔。 外环可以自身滚动并围绕环形轴线以足够的力使套筒缩回以将切口拉伸到期望的直径。 凝胶帽密封件可以联接到生物体外部的外环,以密封由卷绕器在体腔和体腔外部产生的开口
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