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42 条记录 (耗时 0.029 秒)

    Surgical retraction apparatus
    31.
    发明授权
    Surgical retraction apparatus 失效
    手术收缩器

    公开(公告)号：US6113535A

    公开(公告)日：2000-09-05

    申请号：US57095

    申请日：1998-04-08

    申请人： William D. Fox ,  Ronald J. Kolata ,  Craig B. Berky ,  Gary W. Knight

    发明人： William D. Fox ,  Ronald J. Kolata ,  Craig B. Berky ,  Gary W. Knight

    IPC分类号： A61B17/02

    CPC分类号： A61B17/0281 ,  A61B17/02

    摘要： In accordance with the present invention, there is provided a lifting apparatus for pivoting a surgical retractor with respect to a patient it is being used on. The lifting apparatus has a bridge for engaging at least one arm of a surgical retractor. The bridge has a distal end, a proximal end and a longitudinal axis extending therebetween. The bridge further includes a distal coupling attached to the distal end of the bridge for releaseably attaching the bridge to the surgical retractor. The lifting apparatus further comprises an elevator. The elevator is for applying an upward force to the proximal end of the bridge, so that when the apparatus is attached to a surgical retractor, the elevator pivots the retractor upward about the distal coupling. The elevator includes a bridge coupling for attaching to the proximal end of the bridge. A resilient pad is releaseably attached to the base of the lifting assembly and is positioned between the base and the chest of the patient.

    摘要翻译： 根据本发明，提供了一种用于使外科牵开器相对于正在使用的患者枢转的提升装置。 提升装置具有用于接合手术牵开器的至少一个臂的桥。 桥梁具有远端，近端和在其间延伸的纵向轴线。 桥梁还包括附接到桥的远端的远端联接器，用于将桥接件可释放地附接到手术牵开器。 提升装置还包括电梯。 电梯用于向桥的近端施加向上的力，使得当该装置附接到手术牵开器时，电梯使枢转器向上靠近远端联接器。 电梯包括用于连接到桥的近端的桥接件。 弹性垫可释放地附接到提升组件的基部并且位于患者的基部和胸部之间。

    Device used with a surgical retractor to elevate body parts
    32.
    发明授权
    Device used with a surgical retractor to elevate body parts 失效
    与外科牵开器一起使用的装置，用于提升身体部位

    公开(公告)号：US5879291A

    公开(公告)日：1999-03-09

    申请号：US946767

    申请日：1997-10-08

    申请人： Ronald J. Kolata ,  William D. Fox ,  Craig B. Berky ,  Gary W. Knight ,  David L. Hamann

    发明人： Ronald J. Kolata ,  William D. Fox ,  Craig B. Berky ,  Gary W. Knight ,  David L. Hamann

    IPC分类号： A61B17/02 ,  A61B17/00

    CPC分类号： A61B17/0206

    摘要： In accordance with the present invention, there is provided a device for pivoting a surgical retractor with respect to a patient it is being used on. The device includes a bridge having distal and proximal ends wherein a distal coupling is attached to the distal end of the bridge and a proximal coupling is slidably attached to the bridge proximal to the distal coupling. The proximal and distal couplings include a means for releasably attaching itself to a surgical retractor. The device further includes a lifting assembly attached to the bridge proximal to the proximal coupling. The lifting assembly comprises a means for applying an upward force to the proximal coupling, whereby when the device is attached to a surgical retractor, the lifting assembly pivots the retractor upward about the distal coupling.

    摘要翻译： 根据本发明，提供了一种用于使手术牵开器相对于正在使用的患者枢转的装置。 该装置包括具有远端和近端的桥，其中远端联接件连接到桥的远端，并且近侧联接件可滑动地附接到邻近远侧联接器的桥。 近端和远端联接器包括用于将其自身可释放地附接到手术牵开器的装置。 该装置还包括附接到近侧联接器的桥的提升组件。 提升组件包括用于向近侧联接器施加向上的力的装置，由此当装置附接到手术牵开器时，提升组件使牵开器绕远端联接器向上枢转。

    Form in place fasteners
    36.
    发明授权
    Form in place fasteners 有权
    形成紧固件

    公开(公告)号：US07753936B2

    公开(公告)日：2010-07-13

    申请号：US11558599

    申请日：2006-11-10

    申请人： James W. Voegele ,  Wells D. Haberstich ,  J. Charles Hueil ,  John V. Hunt ,  Ronald J. Kolata ,  Anil K. Nalagatla ,  Daniel W. Price ,  Christopher W. Widenhouse ,  Craig N. Faller ,  Bennie Thompson ,  John W. Sheets, Jr.

    发明人： James W. Voegele ,  Wells D. Haberstich ,  J. Charles Hueil ,  John V. Hunt ,  Ronald J. Kolata ,  Anil K. Nalagatla ,  Daniel W. Price ,  Christopher W. Widenhouse ,  Craig N. Faller ,  Bennie Thompson ,  John W. Sheets, Jr.

    IPC分类号： A61B17/08

    CPC分类号： A61B17/10 ,  A61B2017/005 ,  A61B2017/0408

    摘要： A fastening device for clamping and fastening tissue together with fasteners formed from an adhesive is disclosed. An embodiment of the adhesive fastening device can clamp a first and a second portion of tissue together between a first and a second jaw, and can place a fluid polymer adhesive into tissue and form it into a polymerized surgical fastener within the tissue. The adhesive fastener can be formed as a polymerized shank or shaft extending through the tissue, and can have one or more heads formed on the shank. The shank can be formed solely from the polymerizable adhesive, or can be formed from another material such as nitinol, titanium, stainless steel, suture, or a plastic. Shanks of other material can be combined with the adhesive. Alternately, an adhesive fastener can be formed extending distally from a distal end of the surgical device. And, an adhesive fastener can be formed around a luminal tissue or within luminal tissue.

    摘要翻译： 公开了一种用于由粘合剂形成的紧固件夹紧和紧固组织的紧固装置。 粘合剂紧固装置的一个实施例可以将第一和第二部分的组织夹在第一和第二钳口之间，并且可以将流体聚合物粘合剂放置在组织中并将其形成到组织内的聚合外科紧固件中。 粘合紧固件可以形成为延伸穿过组织的聚合的柄或轴，并且可以在柄上形成一个或多个头部。 柄可以仅由可聚合粘合剂形成，或者可以由另外的材料如镍钛诺，钛，不锈钢，缝合线或塑料形成。 其他材料的柄可以与粘合剂组合。 或者，可以从外科装置的远端向远端延伸形成粘合紧固件。 并且，可以在管腔组织周围或管腔组织内形成粘合紧固件。

    Ring applicator and method for applying elastic rings to anatomical tissue structures
    40.
    发明授权
    Ring applicator and method for applying elastic rings to anatomical tissue structures 失效
    环形施放器和用于将弹性环施加到解剖组织结构的方法

    公开(公告)号：US06547798B1

    公开(公告)日：2003-04-15

    申请号：US09563912

    申请日：2000-05-04

    申请人： InBae Yoon ,  Ronald J. Brinkerhoff ,  Kendall L. Dobler ,  Hal H. Katz ,  Ronald J. Kolata ,  William J. Kraimer ,  Leo J. Nolan ,  Delbert E. Lucas ,  Donna R. Motz

    发明人： InBae Yoon ,  Ronald J. Brinkerhoff ,  Kendall L. Dobler ,  Hal H. Katz ,  Ronald J. Kolata ,  William J. Kraimer ,  Leo J. Nolan ,  Delbert E. Lucas ,  Donna R. Motz

    IPC分类号： A61B1712

    CPC分类号： A61F6/208 ,  A61B17/12013 ,  A61B17/30 ,  A61B2017/12018 ,  A61B2090/061 ,  A61F2/2472

    摘要： A ring applicator for applying elastic rings to anatomical tissue during surgical procedures includes an inner member with a forceps movably disposed within a middle tubular member having a distal end configured to hold a plurality of elastic rings in an expanded state and a proximal end with a plurality of longitudinally spaced steps. The middle tubular member is movably disposed in an outer tubular member, and an adjustable stop mechanism is mounted on the proximal end of the outer tubular member to limit axial movement of the outer tubular member relative to the middle tubular member to select which rings are to be ejected. A distal handle is connected with the inner member via slots in the outer and middle tubular members, and a proximal handle is pivotally connected to the middle tubular member via a slot in the outer tubular member. A pusher has a distal end movable between a latched or locked position where the distal end of the pusher protrudes into apertures in the outer and middle tubular members to prevent pivotal movement of the proximal handle and an unlatched or unlocked position where the distal end of the pusher is disengaged from the aperture in the middle tubular member to permit pivotal movement of the proximal handle in order to move the outer tubular member axially relative to the middle tubular member to eject an elastic ring. Distal portions of the outer and middle tubular members are preferably transparent with scale markings formed thereon to allow the surgeon to accurately determine the length of the tissue disposed within the middle tubular member prior to ejecting a ring. A prerelease feature is also disclosed for unlocking the pusher to allow ejection of a ring when the forceps has not been completely withdrawn in to the middle tubular member.

    摘要翻译： 用于在外科手术过程中将弹性环施加到解剖组织的环形施加器包括内部构件，其具有可移动地设置在中间管状构件内的镊子，所述镊子具有构造成将多个弹性环保持在展开状态的远端，并且具有多个 的纵向间隔的台阶。 中间管状构件可移动地设置在外部管状构件中，并且可调止动机构安装在外部管状构件的近端上以限制外部管状构件相对于中间管状构件的轴向运动，以选择哪个环 被弹出。 远端手柄通过外管状构件和中管状构件中的狭槽与内构件连接，并且近侧手柄通过外管状构件中的狭槽枢转地连接到中管构构件。 推动器具有可在锁定或锁定位置之间移动的远端，其中推动器的远端突出到外管状构件和中间管状构件中的孔中，以防止近侧手柄的枢转运动以及未锁定或解锁位置， 推动器从中间管状构件中的孔脱离，以允许近侧手柄的枢转运动，以便相对于中间管状构件轴向移动外部管状构件以弹出弹性环。 外部和中部管状构件的远端部分优选是透明的，其上形成刻度标记，以允许外科医生在排出环之前准确地确定设置在中间管状构件内的组织的长度。 还公开了预释放特征，用于解锁推动器以允许当镊子未完全拉出到中间管状构件时弹出环。