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81. 发明申请

US20070102476A1 DISPOSABLE LOADING UNIT AND SURGICAL INSTRUMENTS INCLUDING SAME 有权
标题翻译：可拆卸的装载单元和包括其的手术仪器
公开(公告)号：US20070102476A1
公开(公告)日：2007-05-10
申请号：US11271234
申请日：2005-11-10
申请人： Frederick Shelton , Leslie Fugikawa
发明人： Frederick Shelton , Leslie Fugikawa
IPC分类号： A61B17/04
CPC分类号： A61B17/07207 , A61B17/00491 , A61B2017/0023 , A61B2017/00473 , A61B2017/00893 , A61B2017/07214 , A61B2017/07271 , A61B2017/07285
摘要： A disposable loading unit. The disposable loading unit includes a housing assembly, a knife assembly connected to the housing assembly, and an agent cartridge connected to the housing assembly. The agent cartridge houses a medical agent. The disposable loading unit is configured to deliver the medical agent proximate a cutting surface of the knife assembly.
摘要翻译：一次性装载单元。一次性加载单元包括壳体组件，连接到壳体组件的刀具组件和连接到壳体组件的药剂盒。药剂盒容纳医疗药剂。一次性装载单元构造成将医疗剂递送到刀组件的切割表面附近。

82. 发明申请

US20070102473A1 Surgical instrument having a hydraulically actuated end effector 有权
标题翻译：手术器械具有液压致动的末端执行器
公开(公告)号：US20070102473A1
公开(公告)日：2007-05-10
申请号：US11270217
申请日：2005-11-09
申请人： Frederick Shelton , Jerome Morgan
发明人： Frederick Shelton , Jerome Morgan
IPC分类号： A61B17/10
CPC分类号： A61B17/07207 , A61B17/00234 , A61B17/29 , A61B2017/00017 , A61B2017/00367 , A61B2017/00535 , A61B2017/00544 , A61B2017/07214 , A61B2017/07228 , A61B2017/07278 , A61B2017/07285 , A61B2017/2901 , A61B2017/2925 , A61B2017/320052
摘要： A hydraulically actuated surgical instrument. The instrument may comprise a handle portion and a shaft. The shaft is mechanically coupled to the handle. The instrument may also include an end effector mechanically coupled to the shaft along its longitudinal axis. The end effector may comprise a surgical implement and a hydraulic device. At least a portion of the surgical implement may be translatable along a transverse axis, wherein the transverse axis is substantially perpendicular to the longitudinal axis of the shaft. Also, the hydraulic device may be positioned to be expandable toward the surgical instrument in a direction substantially parallel to the transverse axis of the shaft.
摘要翻译：液压致动外科器械。仪器可以包括手柄部分和轴。轴被机械地联接到手柄。仪器还可以包括沿其纵向轴线机械地联接到轴的末端执行器。末端执行器可以包括外科器具和液压装置。手术器具的至少一部分可以沿着横向轴线平移，其中横向轴线基本上垂直于轴的纵向轴线。此外，液压装置可以被定位成在基本上平行于轴的横向轴线的方向上朝向外科器械展开。

83. 发明申请

US20070102472A1 Electrosurgical stapling instrument with disposable severing / stapling unit 审中-公开
标题翻译：电动手术吻合器具一次性切断/装订单元
公开(公告)号：US20070102472A1
公开(公告)日：2007-05-10
申请号：US11268290
申请日：2005-11-04
申请人： Frederick Shelton
发明人： Frederick Shelton
IPC分类号： A61B17/10
CPC分类号： A61B17/07207 , A61B18/1445 , A61B2017/320052
摘要： Embodiments of an electrical energy transmission system structured for use with a surgical severing/stapling instrument including a removably connectable disposable severing/stapling unit are provided. The energy transmission system may include an electrical power source; and, at least one electrode positioned on at least one of an anvil assembly or a cartridge assembly of the disposable severing/stapling unit. The assembly electrode may be configured to receive electrical power from the electrical power source when the disposable severing/stapling unit is removably connected to the surgical instrument. In certain embodiments, the electrical power source may include a radio frequency electrical power source configured to provide electrical current to the assembly electrode.
摘要翻译：提供了构造用于包括可拆卸地连接的一次性切断/缝合单元的外科切割/缝合器械的电能传输系统的实施例。能量传输系统可以包括电源; 以及位于所述一次性切割/缝合单元的砧组件或筒组件中的至少一个上的至少一个电极。组装电极可以被配置为当一次性切断/缝合单元可移除地连接到外科器械时从电源接收电力。在某些实施例中，电源可以包括被配置为向组装电极提供电流的射频电源。

84. 发明申请

US20070102453A1 Surgical stapling instruments structured for delivery of medical agents 有权
标题翻译：结构化用于医疗代理的手术吻合器械
公开(公告)号：US20070102453A1
公开(公告)日：2007-05-10
申请号：US11267811
申请日：2005-11-04
申请人： Jerome Morgan , Frederick Shelton
发明人： Jerome Morgan , Frederick Shelton
IPC分类号： B67D5/06
CPC分类号： A61B17/07207 , A61B2017/00495 , A61B2017/00893 , A61B2017/07214
摘要： A medical agent dispensing system can be provided that may be structured for use with a surgical severing/stapling instrument that is designed for severing and stapling tissue. The dispensing system may include at least one storage reservoir structured for storing at least a component of a medical agent; a gear pump casing in communication with the storage reservoir; a screw pump auger positioned within the gear pump casing capable of rotational manipulation to move the medical agent through the gear pump casing; and, at least one agent tube in communication with the gear pump casing. The agent tube may be structured for communication with a least one agent port formed in a staple cartridge of the surgical instrument for dispensing the medical agent therethrough.
摘要翻译：可以提供医疗剂分配系统，其可被构造成与用于切断和缝合组织的外科切割/缝合器械一起使用。分配系统可以包括至少一个储存容器，其被构造用于存储至少一个医疗剂的组分; 一个与存储容器连通的齿轮泵壳体; 位于齿轮泵壳体内的螺旋泵螺旋推运器，其能够旋转操纵以使医疗剂通过齿轮泵壳体移动; 以及与齿轮泵壳体连通的至少一个试剂管。药剂管可以构造成用于与形成在外科器械的钉仓中的至少一个药剂端口连通，用于分配药剂通过其中。

85. 发明申请

US20070010838A1 Surgical stapling instrument having a firing lockout for an unclosed anvil 审中-公开
标题翻译：具有用于未闭合的砧座的击发锁定的手术吻合器械
公开(公告)号：US20070010838A1
公开(公告)日：2007-01-11
申请号：US11377816
申请日：2006-03-16
申请人： Frederick Shelton , Michael Setser , William Weisenburgh
发明人： Frederick Shelton , Michael Setser , William Weisenburgh
IPC分类号： A61B17/08
CPC分类号： A61B17/07207 , A61B17/072 , A61B2017/07214 , A61B2017/0725 , A61B2090/0814
摘要： A surgical instrument for laparoscopic and endoscopic clinical procedures simultaneously severs and staples tissue clamped in an end effector comprising an elongate channel, which holds a staple cartridge, and a pivotally attached anvil. An E-beam firing bar engages the channel and selectively engages the anvil during distal firing movements, wherein the tissue is severed and stapled driven upward from the staple cartridge to form against the anvil. In particular an upper pin of the firing bar is disengaged from the anvil before firing. A ramped transition from an anvil to an anvil slot avoids misfiring when the end effector has clamped too much tissue, yet assists in successfully clamping a slightly excess amount of tissue.
摘要翻译：用于腹腔镜和内窥镜临床手术的手术器械同时切断并钉入夹在末端执行器中的组织，其包括保持钉仓的细长通道和枢轴连接的砧座。电子束发射杆接合通道并且在远侧击发运动期间选择性地接合砧座，其中组织被切断并被装订从钉仓向上驱动以形成抵靠砧座。特别地，在点火之前，点火棒的上销与砧座脱离。从砧座到砧座插槽的斜坡过渡避免了当末端执行器夹紧太多组织时失火，但有助于成功地夹紧稍多量的组织。

86. 发明申请

US20060282099A1 Method for suture lacing 有权
标题翻译：缝线法的方法
公开(公告)号：US20060282099A1
公开(公告)日：2006-12-14
申请号：US11394126
申请日：2006-03-31
申请人： Michael Stokes , Andrew Zwolinski , Mark Ortiz , Frederick Shelton
发明人： Michael Stokes , Andrew Zwolinski , Mark Ortiz , Frederick Shelton
IPC分类号： A61B17/04
CPC分类号： A61B1/005 , A61B1/00087 , A61B1/00094 , A61B1/00133 , A61B1/0014 , A61B1/2736 , A61B1/313 , A61B5/026 , A61B5/0261 , A61B17/00491 , A61B17/0466 , A61B17/0469 , A61B17/0482 , A61B17/0487 , A61B17/0493 , A61B17/06066 , A61B17/062 , A61B34/20 , A61B90/36 , A61B2017/00022 , A61B2017/00292 , A61B2017/00296 , A61B2017/00407 , A61B2017/00469 , A61B2017/00477 , A61B2017/00561 , A61B2017/0479 , A61B2017/0496 , A61B2017/06076 , A61B2017/0608 , A61B2017/06185 , A61B2017/306 , A61B2090/037 , A61B2090/0811 , A61B2090/374 , A61B2090/378
摘要： A method for suture lacing includes providing a suture with a needle attached thereto, inserting the needle and suture into an organ through a passageway, throwing a single stitch through a first tissue member, throwing a single stitch through an opposed and spaced apart second tissue member, repeating the preceding step at least once, bringing the first and second tissue members in contact by tensioning the suture, whereby suture drag is minimized during the tensioning and even tissue compression substantially achieved, and securing the suture.
摘要翻译：用于缝合线的方法包括：提供缝合线，其上附着有针，将针和缝合线插入器官通过通道，将单个针迹投掷穿过第一组织构件，将单个针迹穿过相对且间隔开的第二组织构件，重复前述步骤至少一次，通过张紧缝合线使第一和第二组织构件接触，由此缝合线阻力在张紧期间被最小化，甚至基本上实现组织压缩，并且固定缝合线。

87. 发明申请

US20060282095A1 Surgical suturing apparatus with collapsible vacuum chamber 有权
标题翻译：具有可折叠真空室的手术缝合装置
公开(公告)号：US20060282095A1
公开(公告)日：2006-12-14
申请号：US11394163
申请日：2006-03-31
申请人： Michael Stokes , Frederick Shelton , Mark Ortiz
发明人： Michael Stokes , Frederick Shelton , Mark Ortiz
IPC分类号： A61B17/04
CPC分类号： A61B1/005 , A61B1/00087 , A61B1/00094 , A61B1/00133 , A61B1/0014 , A61B1/2736 , A61B1/313 , A61B5/026 , A61B5/0261 , A61B17/00491 , A61B17/0466 , A61B17/0469 , A61B17/0482 , A61B17/0487 , A61B17/0493 , A61B17/06066 , A61B17/062 , A61B34/20 , A61B90/36 , A61B2017/00022 , A61B2017/00292 , A61B2017/00296 , A61B2017/00407 , A61B2017/00469 , A61B2017/00477 , A61B2017/00561 , A61B2017/0479 , A61B2017/0496 , A61B2017/06076 , A61B2017/0608 , A61B2017/06185 , A61B2017/306 , A61B2090/037 , A61B2090/0811 , A61B2090/374 , A61B2090/378
摘要： A surgical suturing apparatus includes a suture housing, a needle mounted within the suture housing for movement about an arcuate path, a drive assembly operably associated with the needle for controlling movement of the needle with a suture secured thereto about the arcuate path in a manner facilitating application of the suture to tissue, and a collapsible vacuum chamber containing the suture housing. The vacuum chamber is shaped and dimensioned for coupling to a vacuum line.
摘要翻译：手术缝合装置包括缝合线壳体，安装在缝合线壳体内用于围绕弓形路径运动的针，可操作地与针头相关联的驱动组件，用于控制针头以围绕弓形路径固定到其上的缝合线的运动，从而促进将缝合线应用于组织，以及容纳缝合线壳体的可折叠真空室。真空室的形状和尺寸用于耦合到真空管线。

88. 发明申请

US20060282093A1 Surgical suturing apparatus with anti-backup system 有权
公开(公告)号：US20060282093A1
公开(公告)日：2006-12-14
申请号：US11394161
申请日：2006-03-31
申请人： Frederick Shelton , James Bedi , Chester Baxter , Michael Stokes , Mark Ortiz
发明人： Frederick Shelton , James Bedi , Chester Baxter , Michael Stokes , Mark Ortiz
IPC分类号： A61B17/04
CPC分类号： A61B1/005 , A61B1/00087 , A61B1/00094 , A61B1/00133 , A61B1/0014 , A61B1/2736 , A61B1/313 , A61B5/026 , A61B5/0261 , A61B17/00491 , A61B17/0466 , A61B17/0469 , A61B17/0482 , A61B17/0487 , A61B17/0493 , A61B17/06066 , A61B17/062 , A61B34/20 , A61B90/36 , A61B2017/00022 , A61B2017/00292 , A61B2017/00296 , A61B2017/00407 , A61B2017/00469 , A61B2017/00477 , A61B2017/00561 , A61B2017/0479 , A61B2017/0496 , A61B2017/06076 , A61B2017/0608 , A61B2017/06185 , A61B2017/306 , A61B2090/037 , A61B2090/0811 , A61B2090/374 , A61B2090/378
摘要： A surgical suturing apparatus includes a suture housing, a needle mounted within the suture housing for movement about an arcuate path, a drive assembly operably associated with the needle for controlling movement of the needle with a suture secured thereto about an arcuate path in a first direction in a manner facilitating application of the suture to tissue, and an anti-backup mechanism associated with the needle for preventing movement of the needle in a second direction opposite to the first direction.

89. 发明申请

US20060282091A1 Adjustable vacuum chamber for a surgical suturing apparatus 有权
标题翻译：用于外科缝合设备的可调真空室
公开(公告)号：US20060282091A1
公开(公告)日：2006-12-14
申请号：US11394127
申请日：2006-03-31
申请人： Frederick Shelton , Mark Ortiz , Michael Stokes
发明人： Frederick Shelton , Mark Ortiz , Michael Stokes
IPC分类号： A61B17/04
CPC分类号： A61B17/00234 , A61B1/00087 , A61B1/00094 , A61B1/00133 , A61B1/0014 , A61B1/005 , A61B1/2736 , A61B1/313 , A61B5/026 , A61B5/0261 , A61B17/00491 , A61B17/0466 , A61B17/0469 , A61B17/0482 , A61B17/0487 , A61B17/0493 , A61B17/06066 , A61B17/062 , A61B34/20 , A61B90/36 , A61B2017/00022 , A61B2017/00292 , A61B2017/00296 , A61B2017/00407 , A61B2017/00469 , A61B2017/00477 , A61B2017/00561 , A61B2017/045 , A61B2017/0464 , A61B2017/0479 , A61B2017/0496 , A61B2017/06076 , A61B2017/0608 , A61B2017/06185 , A61B2017/0619 , A61B2017/306 , A61B2090/037 , A61B2090/0811 , A61B2090/374 , A61B2090/378
摘要： A surgical suturing apparatus includes a suture housing, a needle mounted within the suture housing for movement about an arcuate path, a drive assembly operably associated with the needle for controlling movement of the needle with a suture secured thereto about the arcuate path in a manner facilitating application of the suture to tissue, and a vacuum chamber surrounding the suture housing. The vacuum chamber is coupled to a vacuum line of the endoscope and includes a mechanism for adjusting the maximum amount of tissue that can be drawn into the vacuum chamber.
摘要翻译：手术缝合装置包括缝合线壳体，安装在缝合线壳体内用于围绕弓形路径运动的针，可操作地与针头相关联的驱动组件，用于控制针头以围绕弓形路径固定到其上的缝合线的运动，从而促进将缝合线应用于组织，以及围绕缝合线壳体的真空室。真空室耦合到内窥镜的真空管线，并且包括用于调节能够吸入真空室中的组织的最大量的机构。

90. 发明申请

US20060180634A1 Surgical stapling instrument incorporating an e-beam firing mechanism 审中-公开
标题翻译：装有电子束射击机构的手术吻合器械
公开(公告)号：US20060180634A1
公开(公告)日：2006-08-17
申请号：US11289918
申请日：2005-11-30
申请人： Frederick Shelton , Michael Setser , William Weisenburgh
发明人： Frederick Shelton , Michael Setser , William Weisenburgh
IPC分类号： A61B17/04
CPC分类号： A61B17/07207 , A61B2017/07214 , A61B2017/07242 , A61B2017/07285
摘要： A surgical severing and stapling instrument clamps, suitable for laparoscopic and endoscopic clinical procedures, clamps tissue within an end effector of an elongate channel pivotally opposed by an anvil. An E-beam firing bar moves distally through the clamped end effector to sever tissue and to drive staples on each side of the cut. The E-beam firing bar affirmatively spaces the spaces the anvil from the elongate channel to assure properly formed closed staples, especially when an amount of tissue is clamped that is inadequate to space the end effector. In particular, an upper pin of the firing bar longitudinally moves through an anvil slot and a channel clot is captured between a lower cap and a middle pin of the firing bar to assure a minimum spacing.
摘要翻译：一种适用于腹腔镜和内窥镜临床手术的外科切割和缝合器械夹具夹紧在由砧座枢转的相对的细长通道的末端执行器内的组织。电子束射击杆通过夹紧的末端执行器向远侧移动以切断组织并且在切割的每一侧上驱动钉。电子束射击棒肯定地使砧座与细长通道间隔开，以确保适当形成的封闭缝钉，特别是当夹紧的组织量不足以使末端执行器空间时。特别地，击发杆的上销纵向移动通过砧槽，并且通道凝块被捕获在击发杆的下盖和中间销之间以确保最小的间距。

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