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67 条记录 (耗时 0.045 秒)

    Form in place fasteners
    52.
    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。

    Toggling ergonomic surgical instrument
    54.
    发明授权
    Toggling ergonomic surgical instrument 有权
    切换符合人体工程学的手术器械

    公开(公告)号：US08652165B2

    公开(公告)日：2014-02-18

    申请号：US13455373

    申请日：2012-04-25

    申请人： Wells D. Haberstich

    发明人： Wells D. Haberstich

    IPC分类号： A61B17/00

    CPC分类号： A61B17/2909 ,  A61B2017/00371 ,  A61B2017/00384 ,  A61B2017/00424 ,  A61B2017/2912 ,  F04C2270/041

    摘要： A ergonomic surgical instrument is provided having a first and second trigger. The instrument comprises a shroud and at least one toggle switch located on the shroud's lateral surface for selectively engaging the first or second trigger to actuate an end-effector. The toggle fixes the position of one trigger with respect to the shroud while permitting the other trigger to actuate the end-effector.

    摘要翻译： 提供具有第一和第二触发器的符合人体工程学的外科器械。 仪器包括护罩和位于护罩的侧表面上的至少一个拨动开关，用于选择性地接合第一或第二触发器以致动末端执行器。 肘杆相对于护罩固定一个触发器的位置，同时允许另一个触发器致动末端执行器。

    Tissue harvesting device with manual dicing mechanism
    55.
    发明授权
    Tissue harvesting device with manual dicing mechanism 有权
    具有手动切割机构的组织采集装置

    公开(公告)号：US08535239B2

    公开(公告)日：2013-09-17

    申请号：US12777753

    申请日：2010-05-11

    申请人： Sean P. Conlon ,  Joanne Hull ,  Wells D. Haberstich

    发明人： Sean P. Conlon ,  Joanne Hull ,  Wells D. Haberstich

    IPC分类号： A61B10/00 ,  A61B17/20 ,  A61B17/50 ,  A61B17/34 ,  A61N1/30

    CPC分类号： A61B10/0275 ,  A61B10/0283 ,  A61B2017/00641 ,  A61B2017/320064 ,  A61B2017/3225

    摘要： A dicing device dices tissue harvested from a patient. The dicing device comprises a grid cutting element and a tray to receive diced tissue. The dicing device may be integrated into an otherwise conventional biopsy device. The diced tissue specimens may be further processed, such as by being introduced into a self-expanding fistula plug creation and delivery system. The self-expanding fistula plug creation and delivery system comprises a sheet and a reinforcement tube. A scaffold material may be placed in the sheet, which may then be folded and reinforced, with the scaffold material being compressed in the sheet. The scaffold material may then be pushed into a catheter end. The catheter end may be inserted in a fistula. The scaffold material may then be flushed with a cell matrix that is based on the diced tissue to create a fistula plug, which may be left in the fistula.

    摘要翻译： 切割装置切割从患者收获的组织。 切割装置包括网格切割元件和用于接收切块的纸盘的托盘。 切割装置可以集成到另外常规的活检装置中。 切割的组织标本可以进一步加工，例如通过引入自膨胀瘘塞产生和递送系统。 自膨胀瘘塞产生和递送系统包括片和加强管。 支架材料可以放置在片材中，然后可以将其折叠和加强，脚手架材料被压缩在片材中。 然后将支架材料推入导管末端。 导管端可插入瘘管。 然后可以用基于切割组织的细胞基质冲洗支架材料，以产生可能留在瘘管中的瘘栓塞。

    Surgical Multiple Use Adhesive Applier
    56.
    发明申请
    Surgical Multiple Use Adhesive Applier 有权
    手术多用粘合剂

    公开(公告)号：US20080112751A1

    公开(公告)日：2008-05-15

    申请号：US11558138

    申请日：2006-11-09

    申请人： John W. Sheets ,  Donna L. Korvick ,  Georgette A. Belair ,  Mark S. Ortiz ,  Wells D. Haberstich ,  Ronald J. Kolata ,  Frederick E. Shelton ,  James W. Voegele ,  Margaret M. D'Aversa ,  Michael T. Mather

    发明人： John W. Sheets ,  Donna L. Korvick ,  Georgette A. Belair ,  Mark S. Ortiz ,  Wells D. Haberstich ,  Ronald J. Kolata ,  Frederick E. Shelton ,  James W. Voegele ,  Margaret M. D'Aversa ,  Michael T. Mather

    IPC分类号： B43K5/14

    CPC分类号： A61B17/00491 ,  A61B50/30 ,  A61B2090/037

    摘要： A multiple use adhesive dispenser facilitates precise, extended dispensing for a surgical procedure by sequentially positioning an ampoule containing a flowable material, such as a polymerizable monomer compound such as a cyanoacrylate adhesive. In one version particularly suited to an open surgical procedure, the ampoules are affixed to a tape substrate that is unreeled from an internal storage reel and transported proximate to an ampoule gripping mechanism with an underlying tape substrate peeled away and internally stored as each ampoule is positioned for dispensing. Actuating an ampoule advancement handle positions the next ampoule and squeezing a movable handle toward a fixed handle effects dispensing. Another version has an elongate shaft that internally augers each ampoule in succession into a pair of spaced jaws that are pinched together by actuating rods to dispense adhesive.

    摘要翻译： 多用途粘合剂分配器通过顺序地定位包含可流动材料（例如可聚合单体化合物例如氰基丙烯酸酯粘合剂）的安瓿，便于精确的，延伸的外科手术分配。 在特别适用于开放式外科手术的一个版本中，安瓿被固定到带状基底上，该带基底从内部储存卷轴未被拉出并被运送到附近的安瓿夹持机构，下面的带基底被剥离并且在每个安瓿被定位时内部存储 用于分配。 执行安瓿升降手柄放置下一个安瓿，并向固定手柄挤压可动手柄，实现分配。 另一个版本具有细长的轴，其内部将每个安瓿连续地螺旋连接成一对间隔开的夹爪，所述夹爪通过致动杆被夹在一起以分配粘合剂。

    Tissue Harvesting Device with Manual Dicing Mechanism
    59.
    发明申请
    Tissue Harvesting Device with Manual Dicing Mechanism 有权
    具有手动切割机构的组织收获装置

    公开(公告)号：US20110282239A1

    公开(公告)日：2011-11-17

    申请号：US12777753

    申请日：2010-05-11

    申请人： Sean P. Conlon ,  Joanne Hull ,  Wells D. Haberstich

    发明人： Sean P. Conlon ,  Joanne Hull ,  Wells D. Haberstich

    IPC分类号： A61B10/02 ,  A61K35/12 ,  A61B19/00

    CPC分类号： A61B10/0275 ,  A61B10/0283 ,  A61B2017/00641 ,  A61B2017/320064 ,  A61B2017/3225

    摘要： A dicing device dices tissue harvested from a patient. The dicing device comprises a grid cutting element and a tray to receive diced tissue. The dicing device may be integrated into an otherwise conventional biopsy device. The diced tissue specimens may be further processed, such as by being introduced into a self-expanding fistula plug creation and delivery system. The self-expanding fistula plug creation and delivery system comprises a sheet and a reinforcement tube. A scaffold material may be placed in the sheet, which may then be folded and reinforced, with the scaffold material being compressed in the sheet. The scaffold material may then be pushed into a catheter end. The catheter end may be inserted in a fistula. The scaffold material may then be flushed with a cell matrix that is based on the diced tissue to create a fistula plug, which may be left in the fistula.

    摘要翻译： 切割装置切割从患者收获的组织。 切割装置包括网格切割元件和用于接收切块的纸盘的托盘。 切割装置可以集成到另外常规的活检装置中。 切割的组织标本可以进一步加工，例如通过引入自膨胀瘘塞产生和递送系统。 自膨胀瘘塞产生和递送系统包括片和加强管。 支架材料可以放置在片材中，然后可以将其折叠和加强，脚手架材料被压缩在片材中。 然后将支架材料推入导管末端。 导管端可插入瘘管。 然后可以用基于切割组织的细胞基质冲洗支架材料，以产生可能留在瘘管中的瘘栓塞。