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21. 发明授权

US08505802B2 Surgical stapler with timer and feedback display 有权
标题翻译：手术吻合器带定时器和反馈显示
公开(公告)号：US08505802B2
公开(公告)日：2013-08-13
申请号：US13407797
申请日：2012-02-29
申请人： Frank J. Viola , Gregg Krehel , Michael A. Soltz , Robert J. DeSantis , Henry E. Holsten , Russell Heinrich
发明人： Frank J. Viola , Gregg Krehel , Michael A. Soltz , Robert J. DeSantis , Henry E. Holsten , Russell Heinrich
IPC分类号： A61B17/068
CPC分类号： A61B17/072 , A61B17/068 , A61B17/07207 , A61B17/12 , A61B2017/00115 , A61B2017/00128 , A61B2017/00398 , A61B2017/00734 , A61B2017/07214 , A61B2017/2943 , A61B2017/320052 , A61B2090/064 , A61B2090/0811
摘要： A surgical apparatus has a clamp and a stapling mechanism. The clamp has a first jaw and a second jaw to clamp on a body tissue at a desired location for a stapling operation. The stapling mechanism is controlled by a trigger handle or a switch assembly. The surgical apparatus has a controller for providing a delay between clamping and actuating of the firing mechanism of the stapling mechanism. The delay provides for a desired amount of time for tissue compression producing a more uniform staple formation. The surgical apparatus also has an indicator. The indicator provides feedback about the status of the stapling mechanism and also displays a time of tissue compression by the clamp.
摘要翻译：手术装置具有夹具和缝合机构。夹具具有第一钳口和第二钳口，以在期望的位置处夹持在身体组织上用于缝合操作。装订机构由触发手柄或开关组件控制。手术装置具有用于在装订机构的击发机构的夹持和致动之间提供延迟的控制器。该延迟为组织压缩提供期望的时间量，从而产生更均匀的缝钉形成。手术器械还具有指示器。指示器提供关于装订机构的状态的反馈，并且还显示夹具的组织压缩时间。

22. 发明申请

US20120223121A1 SURGICAL STAPLER WITH TIMER AND FEEDBACK DISPLAY 审中-公开
标题翻译：带定时器和反馈显示的手术台
公开(公告)号：US20120223121A1
公开(公告)日：2012-09-06
申请号：US13425618
申请日：2012-03-21
申请人： Frank J. Viola , Gregg Krehel , Guido Pedros , Michael A. Soltz , Robert DeSantis , Henry E. Holsten , Russell Heinrich
发明人： Frank J. Viola , Gregg Krehel , Guido Pedros , Michael A. Soltz , Robert DeSantis , Henry E. Holsten , Russell Heinrich
IPC分类号： A61B17/068
CPC分类号： A61B17/07207 , A61B17/072 , A61B17/12 , A61B2017/00115 , A61B2017/00128 , A61B2017/00132 , A61B2017/00398 , A61B2017/00734 , A61B2017/2943 , A61B2017/320052
摘要： A surgical apparatus has a clamp and a stapling mechanism. The clamp has a first jaw and a second jaw to clamp on a body tissue at a desired location for a stapling operation. The stapling mechanism is controlled by a trigger handle or a switch assembly. The surgical apparatus has a controller for providing a delay between clamping and actuating of the firing mechanism of the stapling mechanism. The delay provides for a desired amount of time for tissue compression producing a more uniform staple formation. The surgical apparatus also has an indicator. The indicator provides feedback about the status of the stapling mechanism and also displays a time of tissue compression by the clamp.
摘要翻译：手术装置具有夹具和缝合机构。夹具具有第一钳口和第二钳口，以在期望的位置处夹持在身体组织上用于缝合操作。装订机构由触发手柄或开关组件控制。手术装置具有用于在装订机构的击发机构的夹持和致动之间提供延迟的控制器。该延迟为组织压缩提供期望的时间量，从而产生更均匀的缝钉形成。手术器械还具有指示器。指示器提供关于装订机构的状态的反馈，并且还显示夹具的组织压缩时间。

23. 发明授权

US08137322B2 Stabilization assist device for trocar 有权
标题翻译：套管针稳定辅助装置
公开(公告)号：US08137322B2
公开(公告)日：2012-03-20
申请号：US11880499
申请日：2007-07-23
申请人： Michael A. Soltz , Megan L. Prommersberger , Richard D. Gresham
发明人： Michael A. Soltz , Megan L. Prommersberger , Richard D. Gresham
IPC分类号： A61M5/32
CPC分类号： A61B17/3417 , A61B2017/00898 , A61B2017/00942 , A61B2017/3419 , A61B2017/3484
摘要： A stabilizer is provided to secure and fix the position of a cannula assembly relative to tissue. The stabilizer is a liquid swellable member which expands within an incision in tissue in response to the absorption of a liquid. The stabilizer includes an inner adhesive layer to secure the stabilizer relative to a cannula assembly. The stabilizer is formed of a polymeric gel or foam. In one embodiment, the stabilizer is fixedly secured to an elongate tubular member of a cannula assembly. In an alternative embodiment, the stabilizer is mounted for longitudinal movement along an elongate tubular member of a cannula assembly.
摘要翻译：提供稳定器以固定和固定插管组件相对于组织的位置。稳定剂是液体可膨胀的构件，其响应于液体的吸收而在组织内的切口内膨胀。稳定器包括内部粘合剂层，以相对于插管组件固定稳定器。稳定剂由聚合物凝胶或泡沫形成。在一个实施例中，稳定器固定地固定到套管组件的细长管状构件上。在替代实施例中，稳定器被安装成沿着套管组件的细长管状构件纵向移动。

24. 发明授权

US08062236B2 Method and system to determine an optimal tissue compression time to implant a surgical element 有权
标题翻译：确定植入手术元件的最佳组织压缩时间的方法和系统
公开(公告)号：US08062236B2
公开(公告)日：2011-11-22
申请号：US11409154
申请日：2006-04-21
申请人： Michael A. Soltz
发明人： Michael A. Soltz
IPC分类号： A61B5/103 , A61B5/117
CPC分类号： A61B17/068 , A61B5/1075 , A61B17/072 , A61B17/07207 , A61B90/06 , A61B2090/064 , A61B2090/065
摘要： A method for determining an optimal compression of tissue to apply a surgical element has the steps of applying a load to the tissue. The method has the step of determining a reactive load applied by the tissue in response to the load. The method also has the step of determining the reactive load per unit time for a predetermined time period and determining a slope of the reactive load per unit time. The method further has the steps of evaluating the slope relative to a predetermined threshold, and signaling when the slope exceeds the predetermined threshold.
摘要翻译：用于确定施加外科手术元件的组织的最佳压缩的方法具有向组织施加负荷的步骤。该方法具有响应于负载确定由组织施加的反应负荷的步骤。该方法还具有在预定时间段内确定每单位时间的无功负载并确定每单位时间的无功负载的斜率的步骤。该方法还具有以下步骤：相对于预定阈值评估斜率，以及当斜率超过预定阈值时发出信号。

25. 发明授权

US07870989B2 Surgical stapler with timer and feedback display 有权
公开(公告)号：US07870989B2
公开(公告)日：2011-01-18
申请号：US12178681
申请日：2008-07-24
申请人： Frank J. Viola , Gregg Krehel , Michael A. Soltz , Robert J. DeSantis , Henry E. Holsten , Russell Heinrich
发明人： Frank J. Viola , Gregg Krehel , Michael A. Soltz , Robert J. DeSantis , Henry E. Holsten , Russell Heinrich
IPC分类号： A61B17/068
CPC分类号： A61B17/072 , A61B17/068 , A61B17/07207 , A61B17/12 , A61B2017/00115 , A61B2017/00128 , A61B2017/00398 , A61B2017/00734 , A61B2017/07214 , A61B2017/2943 , A61B2017/320052 , A61B2090/064 , A61B2090/0811
摘要： A surgical apparatus has a clamp and a stapling mechanism. The clamp has a first jaw and a second jaw to clamp on a body tissue at a desired location for a stapling operation. The stapling mechanism is controlled by a trigger handle or a switch assembly. The surgical apparatus has a controller for providing a delay between clamping and actuating of the firing mechanism of the stapling mechanism. The delay provides for a desired amount of time for tissue compression producing a more uniform staple formation. The surgical apparatus also has an indicator. The indicator provides feedback about the status of the stapling mechanism and also displays a time of tissue compression by the clamp.

26. 发明申请

US20080314959A1 SURGICAL STAPLER WITH TIMER AND FEEDBACK DISPLAY 有权
标题翻译：带定时器和反馈显示的手术台
公开(公告)号：US20080314959A1
公开(公告)日：2008-12-25
申请号：US12178681
申请日：2008-07-24
申请人： Frank J. Viola , Gregg Krehel , Michael A. Soltz , Robert J. DeSantis , Henry E. Holsten , Russell Heinrich
发明人： Frank J. Viola , Gregg Krehel , Michael A. Soltz , Robert J. DeSantis , Henry E. Holsten , Russell Heinrich
IPC分类号： A61B17/10
CPC分类号： A61B17/072 , A61B17/068 , A61B17/07207 , A61B17/12 , A61B2017/00115 , A61B2017/00128 , A61B2017/00398 , A61B2017/00734 , A61B2017/07214 , A61B2017/2943 , A61B2017/320052 , A61B2090/064 , A61B2090/0811
摘要： A surgical apparatus has a clamp and a stapling mechanism. The clamp has a first jaw and a second jaw to clamp on a body tissue at a desired location for a stapling operation. The stapling mechanism is controlled by a trigger handle or a switch assembly. The surgical apparatus has a controller for providing a delay between clamping and actuating of the firing mechanism of the stapling mechanism. The delay provides for a desired amount of time for tissue compression producing a more uniform staple formation. The surgical apparatus also has an indicator. The indicator provides feedback about the status of the stapling mechanism and also displays a time of tissue compression by the clamp.
摘要翻译：手术装置具有夹具和缝合机构。夹具具有第一钳口和第二钳口，以在期望的位置处夹持在身体组织上用于缝合操作。装订机构由触发手柄或开关组件控制。手术装置具有用于在装订机构的击发机构的夹持和致动之间提供延迟的控制器。该延迟为组织压缩提供期望的时间量，从而产生更均匀的缝钉形成。手术器械还具有指示器。指示器提供关于装订机构的状态的反馈，并且还显示夹具的组织压缩时间。

27. 发明申请

US20080197167A1 SURGICAL STAPLER WITH TIMER AND FEEDBACK DISPLAY 审中-公开
公开(公告)号：US20080197167A1
公开(公告)日：2008-08-21
申请号：US12108916
申请日：2008-04-24
申请人： Frank J. Viola , Gregg Krehel , MIchael A. Soltz , Robert J. DeSantis , Henry E. Holsten , Russell Heinrich
发明人： Frank J. Viola , Gregg Krehel , MIchael A. Soltz , Robert J. DeSantis , Henry E. Holsten , Russell Heinrich
IPC分类号： A61B17/04
CPC分类号： A61B17/072 , A61B17/068 , A61B17/07207 , A61B17/12 , A61B2017/00115 , A61B2017/00128 , A61B2017/00398 , A61B2017/00734 , A61B2017/07214 , A61B2017/2943 , A61B2017/320052 , A61B2090/064 , A61B2090/0811
摘要： A surgical apparatus has a clamp and a stapling mechanism. The clamp has a first jaw and a second jaw to clamp on a body tissue at a desired location for a stapling operation. The stapling mechanism is controlled by a trigger handle or a switch assembly. The surgical apparatus has a controller for providing a delay between clamping and actuating of the firing mechanism of the stapling mechanism. The delay provides for a desired amount of time for tissue compression producing a more uniform staple formation. The surgical apparatus also has an indicator. The indicator provides feedback about the status of the stapling mechanism and also displays a time of tissue compression by the clamp.

28. 发明授权

US06939364B1 Composite tissue adhesive 有权
标题翻译：复合组织粘合剂
公开(公告)号：US06939364B1
公开(公告)日：2005-09-06
申请号：US09973335
申请日：2001-10-09
申请人： Barbara A. Soltz , Dale P. DeVore , Braden P. DeVore , Robert Soltz , Michael A. Soltz
发明人： Barbara A. Soltz , Dale P. DeVore , Braden P. DeVore , Robert Soltz , Michael A. Soltz
IPC分类号： A61B17/00 , A61B17/03 , A61B18/22
CPC分类号： A61B18/22 , A61B17/00491 , A61B2017/0007 , A61B2017/00084 , A61B2017/005 , A61B2017/00508 , A61B2017/00517
摘要： Consistent with the present invention, tissue adhesive compositions and an associated laser exposure system are provided for bonding or sealing biological tissues. The compositions are comprised of chemically derivatized soluble collagen which is formulated to concentrations ranging from 300 mg/ml (30%) to 800 mg/ml (80%) collagen protein. In particular, Type I collagen, for example, is first prepared by extraction from bovine or porcine hide and purified. The collagen preparations are then chemically derivatized with sulfhydryl reagents to improve cohesive strength and with secondary derivatizing agents, such as carboxyl groups, to improve the adhesive strength of the solder to the tissue. The compositions are then formed into viscous solutions, gels or solid films, which when exposed to energy generated from an infrared laser, for example, undergo thermally induced phase transitions. Solid or semi-solid protein compositions become less viscous enabling the high concentration protein to penetrate the interstices of treated biological tissue or to fill voids in tissue. As thermal energy is released into the surrounding environment, the protein compositions again become solid or semi-solid, adhering to the treated tissue or tissue space.
摘要翻译：根据本发明，提供组织粘合剂组合物和相关联的激光曝光系统用于粘合或密封生物组织。组合物由化学衍生的可溶性胶原组成，其被配制成浓度范围为300mg / ml（30％）至800mg / ml（80％））的胶原蛋白。特别地，例如，I型胶原首先通过从牛或猪皮提取而纯化而制备。然后将胶原蛋白制剂用巯基试剂进行化学衍生化，以提高内聚强度，并与二级衍生剂（如羧基）一起提高焊料对组织的粘合强度。然后将组合物形成粘稠溶液，凝胶或固体膜，当暴露于由红外激光产生的能量时，例如经历热诱导相变。固体或半固体蛋白质组合物变得粘稠，使得高浓度蛋白质能够渗透经处理的生物组织的间隙或填充组织中的空隙。随着热能释放到周围环境中，蛋白质组合物再次变得固体或半固体，粘附到处理过的组织或组织空间。

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