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1. 发明授权

US08561870B2 Surgical stapling instrument 有权
标题翻译：手术吻合器械
公开(公告)号：US08561870B2
公开(公告)日：2013-10-22
申请号：US13036647
申请日：2011-02-28
申请人： Chester O. Baxter, III , Adam R. Dunki-Jacobs , James J. Bedi , Venkataramanan Mandakolathur Vasudevan
发明人： Chester O. Baxter, III , Adam R. Dunki-Jacobs , James J. Bedi , Venkataramanan Mandakolathur Vasudevan
IPC分类号： A61B17/068
CPC分类号： A61B17/064 , A61B17/0644 , A61B17/068 , A61B17/072 , A61B17/07207 , A61B17/07292 , A61B17/115 , A61B17/1155 , A61B17/2909 , A61B17/32 , A61B2017/00367 , A61B2017/0042 , A61B2017/00429 , A61B2017/00455 , A61B2017/00477 , A61B2017/00853 , A61B2017/07214 , A61B2017/07221 , A61B2017/0725 , A61B2017/07264 , A61B2017/07285 , A61B2090/0801 , A61B2090/08021 , A61B2090/0813 , A61B2090/0814
摘要： A surgical stapler can comprise an anvil comprising a staple pocket formed in a tissue contacting surface. The staple pocket can comprise a midline or centerline, a first forming cup, and a second forming cup. The first forming cup can comprise a first interior sidewall comprising a first vertical portion which is substantially perpendicular to the tissue contacting surface. The second forming cup can comprise a second interior sidewall comprising a second vertical portion which is substantially perpendicular to the tissue contacting surface. The first vertical portion and the second vertical portion can extend through the centerline, wherein the first interior sidewall and the second interior sidewall can comprise a trap for deforming a first staple leg of a staple to a first side of the centerline and for deforming a second staple leg of the staple to a second side of the centerline.
摘要翻译：手术吻合器可以包括砧座，其包括形成在组织接触表面中的缝合袋。订书钉袋可以包括中线或中心线，第一成形杯和第二成型杯。第一成形杯可以包括第一内侧壁，其包括基本上垂直于组织接触表面的第一垂直部分。第二形成杯可以包括第二内侧壁，其包括基本垂直于组织接触表面的第二垂直部分。第一垂直部分和第二垂直部分可以延伸穿过中心线，其中第一内侧壁和第二内侧壁可以包括用于使钉的第一缝合腿变形到中心线的第一侧的陷阱，订书钉的钉腿到中心线的第二侧。

2. 发明申请

US20110226837A1 SURGICAL STAPLING INSTRUMENT 有权
标题翻译：手术包装仪
公开(公告)号：US20110226837A1
公开(公告)日：2011-09-22
申请号：US13036647
申请日：2011-02-28
申请人： Chester O. Baxter, III , Adam R. Dunki-Jacobs , James J. Bedi , Venkataramanan Mandakolathur Vasudevan
发明人： Chester O. Baxter, III , Adam R. Dunki-Jacobs , James J. Bedi , Venkataramanan Mandakolathur Vasudevan
IPC分类号： A61B17/068
CPC分类号： A61B17/064 , A61B17/0644 , A61B17/068 , A61B17/072 , A61B17/07207 , A61B17/07292 , A61B17/115 , A61B17/1155 , A61B17/2909 , A61B17/32 , A61B2017/00367 , A61B2017/0042 , A61B2017/00429 , A61B2017/00455 , A61B2017/00477 , A61B2017/00853 , A61B2017/07214 , A61B2017/07221 , A61B2017/0725 , A61B2017/07264 , A61B2017/07285 , A61B2090/0801 , A61B2090/08021 , A61B2090/0813 , A61B2090/0814
摘要： A surgical stapler can comprise an anvil comprising a staple pocket formed in a tissue contacting surface. The staple pocket can comprise a midline or centerline, a first forming cup, and a second forming cup. The first forming cup can comprise a first interior sidewall comprising a first vertical portion which is substantially perpendicular to the tissue contacting surface. The second forming cup can comprise a second interior sidewall comprising a second vertical portion which is substantially perpendicular to the tissue contacting surface. The first vertical portion and the second vertical portion can extend through the centerline, wherein the first interior sidewall and the second interior sidewall can comprise a trap for deforming a first staple leg of a staple to a first side of the centerline and for deforming a second staple leg of the staple to a second side of the centerline.
摘要翻译：手术吻合器可以包括砧座，其包括形成在组织接触表面中的缝合袋。订书钉袋可以包括中线或中心线，第一成形杯和第二成型杯。第一成形杯可以包括第一内侧壁，其包括基本上垂直于组织接触表面的第一垂直部分。第二形成杯可以包括第二内侧壁，其包括基本垂直于组织接触表面的第二垂直部分。第一垂直部分和第二垂直部分可以延伸穿过中心线，其中第一内侧壁和第二内侧壁可以包括用于使钉的第一缝合腿变形到中心线的第一侧的陷阱，订书钉的钉腿到中心线的第二侧。

3. 发明授权

US09186148B2 Tissue stapler anvil feature to prevent premature jaw opening 有权
标题翻译：组织吻合器砧特点，以防止过早的颚开口
公开(公告)号：US09186148B2
公开(公告)日：2015-11-17
申请号：US13344061
申请日：2012-01-05
申请人： Kevin D. Felder , John F. Cummings , Joseph P. Schowalter , Patrick J. Swindon , Johnny H. Alexander, III , Patrick A. Weizman , Cory G. Kimball , Edward G. Chekan , Joseph E. Young , Christopher C. Miller , Barry T. Jamison , John V. Hunt , Kent P. Baker , Cortney E. Henderson , Chester O. Baxter, III , Jerome R. Morgan , Adam R. Dunki-Jacobs , Venkataramanan Mandakolathur Vasudevan , Carl J. Shurtleff , Julia F. Serber
发明人： Kevin D. Felder , John F. Cummings , Joseph P. Schowalter , Patrick J. Swindon , Johnny H. Alexander, III , Patrick A. Weizman , Cory G. Kimball , Edward G. Chekan , Joseph E. Young , Christopher C. Miller , Barry T. Jamison , John V. Hunt , Kent P. Baker , Cortney E. Henderson , Chester O. Baxter, III , Jerome R. Morgan , Adam R. Dunki-Jacobs , Venkataramanan Mandakolathur Vasudevan , Carl J. Shurtleff , Julia F. Serber
IPC分类号： A61B17/068 , A61B17/115 , A61B17/072 , A61B17/00 , A61B17/29 , A61B19/00
CPC分类号： A61B17/064 , A61B17/0686 , A61B17/072 , A61B17/07207 , A61B17/115 , A61B17/1155 , A61B2017/00876 , A61B2017/07214 , A61B2017/0725 , A61B2017/2946 , A61B2090/0811
摘要： A surgical instrument includes a handle assembly having a trigger operable to fire a staple driver to staple tissue. The instrument includes a pointed rod to which an anvil may be coupled. An anvil detection feature is included to determine when the anvil is coupled to the rod. In some versions, the anvil detection feature comprises a translatable rod that inhibits a lockout feature from disengaging. In other versions, an anvil sensing tube is disposed about the pointed rod and interferes with actuation of the trigger in a first position. A recess in the tube permits trigger to actuate when the anvil sensing tube is in the second position. Alternatively, a resilient tab is coupled to the pointed rod and resists actuation of the staple driver. A trigger lockout assembly may include a spring-loaded button that “pops” out when a push rod is actuated, thereby freeing a pivotable lockout feature.
摘要翻译：一种手术器械包括具有触发器的手柄组件，该触发器可操作以将钉子驱动器射击至钉组织。该仪器包括可连接砧座的尖杆。包括砧检测功能以确定砧座何时与杆连接。在一些形式中，砧座检测特征包括一个能够阻止锁定特征脱离的可平移杆。在其他形式中，砧感知管围绕尖的杆设置并且在第一位置上干扰触发器的致动。当砧座感测管处于第二位置时，管中的凹部允许触发器致动。或者，弹性突舌连接到尖的杆并抵抗钉驱动器的致动。触发器锁定组件可以包括弹簧加载的按钮，当按压推杆时“弹出”按钮，从而释放可枢转的锁定特征。

4. 发明申请

US20130175318A1 TISSUE STAPLER ANVIL FEATURE TO PREVENT PREMATURE JAW OPENING 有权
标题翻译：组织装订员的特点，以防止预防措施开放
公开(公告)号：US20130175318A1
公开(公告)日：2013-07-11
申请号：US13344061
申请日：2012-01-05
申请人： Kevin D. Felder , John F. Cummings , Joseph P. Schowalter , Patrick J. Swindon , Johnny H. Alexander, III , Patrick A. Weizman , Cory G. Kimball , Edward G. Chekan , Joseph E. Young , Christopher C. Miller , Barry T. Jamison , John V. Hunt , Kent P. Baker , Cortney E. Henderson , Chester O. Baxter, III , Jerome R. Morgan , Adam R. Dunki-Jacobs , Venkataramanan Mandakolathur Vasudevan , Carl J. Shurtleff , Julia F. Serber
发明人： Kevin D. Felder , John F. Cummings , Joseph P. Schowalter , Patrick J. Swindon , Johnny H. Alexander, III , Patrick A. Weizman , Cory G. Kimball , Edward G. Chekan , Joseph E. Young , Christopher C. Miller , Barry T. Jamison , John V. Hunt , Kent P. Baker , Cortney E. Henderson , Chester O. Baxter, III , Jerome R. Morgan , Adam R. Dunki-Jacobs , Venkataramanan Mandakolathur Vasudevan , Carl J. Shurtleff , Julia F. Serber
IPC分类号： A61B17/068
CPC分类号： A61B17/064 , A61B17/0686 , A61B17/072 , A61B17/07207 , A61B17/115 , A61B17/1155 , A61B2017/00876 , A61B2017/07214 , A61B2017/0725 , A61B2017/2946 , A61B2090/0811
摘要： A surgical instrument includes a handle assembly having a trigger operable to fire a staple driver to staple tissue. The instrument includes a pointed rod to which an anvil may be coupled. An anvil detection feature is included to determine when the anvil is coupled to the rod. In some versions, the anvil detection feature comprises a translatable rod that inhibits a lockout feature from disengaging. In other versions, an anvil sensing tube is disposed about the pointed rod and interferes with actuation of the trigger in a first position. A recess in the tube permits trigger to actuate when the anvil sensing tube is in the second position. Alternatively, a resilient tab is coupled to the pointed rod and resists actuation of the staple driver. A trigger lockout assembly may include a spring-loaded button that “pops” out when a push rod is actuated, thereby freeing a pivotable lockout feature.
摘要翻译：一种手术器械包括具有触发器的手柄组件，该触发器可操作以将钉子驱动器射击至钉组织。该仪器包括可连接砧座的尖杆。包括砧检测功能以确定砧座何时与杆连接。在一些形式中，砧座检测特征包括一个能够阻止锁定特征脱离的可平移杆。在其他形式中，砧感知管围绕尖的杆设置并且在第一位置上干扰触发器的致动。当砧座感测管处于第二位置时，管中的凹部允许触发器致动。或者，弹性突舌连接到尖的杆并抵抗钉驱动器的致动。触发器锁定组件可以包括弹簧加载的按钮，当按压推杆时“弹出”按钮，从而释放可枢转的锁定特征。

5. 发明申请

US20130175320A1 RATCHETING FEATURE ON TISSUE STAPLE TRIGGER TO PREVENT PREMATURE JAW OPENING 有权
标题翻译：将组装式触发器上的特征加以防止预防措施打开
公开(公告)号：US20130175320A1
公开(公告)日：2013-07-11
申请号：US13344093
申请日：2012-01-05
申请人： Venkataramanan Mandakolathur Vasudevan , Adam R. Dunki-Jacobs , Chester O. Baxter, III , Jerome R. Morgan , Cortney E. Henderson , Christopher C. Miller , Kent P. Baker , John V. Hunt , Barry T. Jamison , Patrick A. Weizman , Joseph E. Young , Cory G. Kimball , Carl J. Shurtleff , Edward G. Chekan , Kevin D. Felder , Johnny H. Alexander, III , Patrick J. Swindon , Joseph P. Schowalter , John F. Cummings , Julia F. Serber
发明人： Venkataramanan Mandakolathur Vasudevan , Adam R. Dunki-Jacobs , Chester O. Baxter, III , Jerome R. Morgan , Cortney E. Henderson , Christopher C. Miller , Kent P. Baker , John V. Hunt , Barry T. Jamison , Patrick A. Weizman , Joseph E. Young , Cory G. Kimball , Carl J. Shurtleff , Edward G. Chekan , Kevin D. Felder , Johnny H. Alexander, III , Patrick J. Swindon , Joseph P. Schowalter , John F. Cummings , Julia F. Serber
IPC分类号： A61B17/068
CPC分类号： A61B17/1155 , A61B17/072 , A61B2017/00407 , A61B2017/2923
摘要： A surgical instrument includes a body, a pivotable trigger, and a ratcheting assembly. The ratcheting assembly may include a rotary ratchet coupled to the trigger and a pawl coupled to the body. The rotary ratchet may further include a ramp that disengages the ratchet from the pawl. A release feature may be included to selectively disengage a second member of the ratcheting assembly from a first member. In some versions, the release feature may include a rotation knob or a slidable handle. In another configuration, the ratcheting assembly may have a first member coupled to an actuator and a second member coupled to the body. The assembly may include a lock member coupled to the body that selectively engages a plurality of teeth disposed on the actuator. Alternatively, the assembly may include a pivotable pawl coupled to the actuator that engages one or more notches formed in the body.
摘要翻译：手术器械包括主体，可枢转扳机和棘轮组件。棘轮组件可以包括联接到扳机的旋转棘轮和联接到主体的棘爪。旋转棘轮还可以包括使棘轮与棘爪脱离的斜坡。可以包括释放特征以选择性地将棘轮组件的第二构件与第一构件分离。在一些版本中，释放特征可以包括旋转旋钮或可滑动的手柄。在另一种构造中，棘轮组件可以具有联接到致动器的第一构件和联接到主体的第二构件。组件可以包括联接到主体的锁定构件，其选择性地接合设置在致动器上的多个齿。或者，组件可以包括联接到致动器的可枢转的棘爪，其接合形成在主体中的一个或多个凹口。

6. 发明授权

US09549738B2 Ratcheting feature on tissue staple trigger to prevent premature jaw opening 有权
标题翻译：组织钉触发器上的棘轮特征，以防止过早的颌开口
公开(公告)号：US09549738B2
公开(公告)日：2017-01-24
申请号：US13344093
申请日：2012-01-05
申请人： Venkataramanan Mandakolathur Vasudevan , Adam R. Dunki-Jacobs , Chester O. Baxter, III , Jerome R. Morgan , Cortney E. Henderson , Christopher C. Miller , Kent P. Baker , John V. Hunt , Barry T. Jamison , Patrick A. Weizman , Joseph E. Young , Cory G. Kimball , Carl J. Shurtleff , Edward G. Chekan , Kevin D. Felder , Johnny H. Alexander, III , Patrick J. Swindon , Joseph P. Schowalter , John F. Cummings
发明人： Venkataramanan Mandakolathur Vasudevan , Adam R. Dunki-Jacobs , Chester O. Baxter, III , Jerome R. Morgan , Cortney E. Henderson , Christopher C. Miller , Kent P. Baker , John V. Hunt , Barry T. Jamison , Patrick A. Weizman , Joseph E. Young , Cory G. Kimball , Carl J. Shurtleff , Edward G. Chekan , Kevin D. Felder , Johnny H. Alexander, III , Patrick J. Swindon , Joseph P. Schowalter , John F. Cummings
IPC分类号： A61B17/00 , A61B17/115 , A61B17/072 , A61B17/29
CPC分类号： A61B17/1155 , A61B17/072 , A61B2017/00407 , A61B2017/2923
摘要： A surgical instrument includes a body, a pivotable trigger, and a ratcheting assembly. The ratcheting assembly may include a rotary ratchet coupled to the trigger and a pawl coupled to the body. The rotary ratchet may further include a ramp that disengages the ratchet from the pawl. A release feature may be included to selectively disengage a second member of the ratcheting assembly from a first member. In some versions, the release feature may include a rotation knob or a slidable handle. In another configuration, the ratcheting assembly may have a first member coupled to an actuator and a second member coupled to the body. The assembly may include a lock member coupled to the body that selectively engages a plurality of teeth disposed on the actuator. Alternatively, the assembly may include a pivotable pawl coupled to the actuator that engages one or more notches formed in the body.
摘要翻译：手术器械包括主体，可枢转扳机和棘轮组件。棘轮组件可以包括联接到扳机的旋转棘轮和联接到主体的棘爪。旋转棘轮还可以包括使棘轮与棘爪脱离的斜坡。可以包括释放特征以选择性地将棘轮组件的第二构件与第一构件分离。在一些版本中，释放特征可以包括旋转旋钮或可滑动的手柄。在另一种构造中，棘轮组件可以具有联接到致动器的第一构件和联接到主体的第二构件。组件可以包括联接到主体的锁定构件，其选择性地接合设置在致动器上的多个齿。或者，组件可以包括联接到致动器的可枢转的棘爪，其接合形成在主体中的一个或多个凹口。

7. 发明授权

US08141762B2 Surgical stapler comprising a staple pocket 有权
标题翻译：手术吻合器，包括钉仓
公开(公告)号：US08141762B2
公开(公告)日：2012-03-27
申请号：US12622113
申请日：2009-11-19
申请人： James J. Bedi , Adam R. Dunki-Jacobs
发明人： James J. Bedi , Adam R. Dunki-Jacobs
IPC分类号： A61B17/068
CPC分类号： A61B17/0644 , A61B17/0686 , A61B17/07207 , A61B2017/07264 , A61B2017/07285
摘要： A surgical stapler can comprise an anvil comprising a staple pocket formed in a tissue contacting surface. The staple pocket can comprise a longitudinal axis, a first forming cup, and a second forming cup. The first forming cup can comprise a first interior sidewall comprising a first vertical portion which is substantially perpendicular to the tissue contacting surface. The second forming cup can comprise a second interior sidewall comprising a second vertical portion which is substantially perpendicular to the tissue contacting surface. The first vertical portion and the second vertical portion can extend through the longitudinal axis, wherein the first interior sidewall and the second interior sidewall can comprise a trap for deforming a first staple leg of a staple to a first side of the longitudinal axis and for deforming a second staple leg of the staple to a second side of the longitudinal axis.
摘要翻译：手术吻合器可以包括砧座，其包括形成在组织接触表面中的缝合袋。钉仓可以包括纵向轴线，第一成形杯和第二成形杯。第一成形杯可以包括第一内侧壁，其包括基本上垂直于组织接触表面的第一垂直部分。第二形成杯可以包括第二内侧壁，其包括基本垂直于组织接触表面的第二垂直部分。第一垂直部分和第二垂直部分可以延伸穿过纵向轴线，其中第一内部侧壁和第二内部侧壁可以包括用于使订书钉的第一缝合腿变形到纵向轴线的第一侧并且用于变形所述钉的第二缝合腿至所述纵向轴线的第二侧。

8. 发明申请

US20110087276A1 METHOD FOR FORMING A STAPLE 审中-公开
标题翻译：形成书写的方法
公开(公告)号：US20110087276A1
公开(公告)日：2011-04-14
申请号：US12622130
申请日：2009-11-19
申请人： James J. Bedi , Adam R. Dunki-Jacobs
发明人： James J. Bedi , Adam R. Dunki-Jacobs
IPC分类号： A61B17/064 , A61B17/068
CPC分类号： A61B17/0644 , A61B17/0686 , A61B17/07207 , A61B2017/07264 , A61B2017/07285
摘要： A method for deforming a staple comprising a base, a first staple leg, and a second staple leg, wherein the base, the first staple leg, and the second staple leg are positioned within a common plane prior to being deformed, the method comprising positioning the first staple leg within a first cup of a staple pocket, the first cup comprising a first inner surface, applying a first compressive force to an end of the first staple leg to bend the first staple leg toward the base and the second staple leg, contacting the first inner surface with the end of the first staple leg to bend the end of the first staple leg toward a first side of the base, and deforming the first staple leg such that the end of the first staple leg crosses a mid-line of the staple defined between the first staple leg and the second staple leg.
摘要翻译：一种用于使订书钉变形的方法，所述订书钉包括基座，第一订书钉支腿和第二订书钉支脚，其中所述基座，所述第一订书钉支腿和所述第二订书钉支脚在变形之前位于公共平面内，所述方法包括定位在第一杯订书钉袋内的第一缝合腿，第一杯包括第一内表面，向第一缝合腿的端部施加第一压缩力，以将第一缝合腿朝向基部和第二缝合腿延伸，使所述第一内表面与所述第一缝合腿的端部接触以将所述第一缝合腿的端部朝向所述基部的第一侧弯曲，并且使所述第一缝合腿变形，使得所述第一缝合腿的端部穿过中线限定在第一缝合腿和第二缝合腿之间的缝合线。

9. 发明申请

US20110084113A1 SURGICAL STAPLER COMPRISING A STAPLE POCKET 有权
标题翻译：包皮口袋的手术包装
公开(公告)号：US20110084113A1
公开(公告)日：2011-04-14
申请号：US12622113
申请日：2009-11-19
申请人： James J. Bedi , Adam R. Dunki-Jacobs
发明人： James J. Bedi , Adam R. Dunki-Jacobs
IPC分类号： A61B17/064
CPC分类号： A61B17/0644 , A61B17/0686 , A61B17/07207 , A61B2017/07264 , A61B2017/07285
摘要： A surgical stapler can comprise an anvil comprising a staple pocket formed in a tissue contacting surface. The staple pocket can comprise a longitudinal axis, a first forming cup, and a second forming cup. The first forming cup can comprise a first interior sidewall comprising a first vertical portion which is substantially perpendicular to the tissue contacting surface. The second forming cup can comprise a second interior sidewall comprising a second vertical portion which is substantially perpendicular to the tissue contacting surface. The first vertical portion and the second vertical portion can extend through the longitudinal axis, wherein the first interior sidewall and the second interior sidewall can comprise a trap for deforming a first staple leg of a staple to a first side of the longitudinal axis and for deforming a second staple leg of the staple to a second side of the longitudinal axis.
摘要翻译：手术吻合器可以包括砧座，其包括形成在组织接触表面中的缝合袋。钉仓可以包括纵向轴线，第一成形杯和第二成形杯。第一成形杯可以包括第一内侧壁，其包括基本上垂直于组织接触表面的第一垂直部分。第二形成杯可以包括第二内侧壁，其包括基本垂直于组织接触表面的第二垂直部分。第一垂直部分和第二垂直部分可以延伸穿过纵向轴线，其中第一内部侧壁和第二内部侧壁可以包括用于使订书钉的第一缝合腿变形到纵向轴线的第一侧并且用于变形所述钉的第二缝合腿至所述纵向轴线的第二侧。

10. 发明授权

US09603599B2 Feature to reengage safety switch of tissue stapler 有权
公开(公告)号：US09603599B2
公开(公告)日：2017-03-28
申请号：US13328344
申请日：2011-12-16
申请人： Christopher C. Miller , Edward G. Chekan , Johnny H. Alexander, III , John F. Cummings , Carl J. Shurtleff , Adam R. Dunki-Jacobs , Barry T. Jamison , Joseph E. Young , Cortney E. Henderson
发明人： Christopher C. Miller , Edward G. Chekan , Johnny H. Alexander, III , John F. Cummings , Carl J. Shurtleff , Adam R. Dunki-Jacobs , Barry T. Jamison , Joseph E. Young , Cortney E. Henderson
IPC分类号： A61B17/068 , A61B17/115
CPC分类号： A61B17/1155 , A61B17/115 , A61B2017/00367 , A61B2017/00407 , A61B2017/00862 , A61B2090/034 , A61B2090/0811
摘要： A surgical instrument includes an anvil selectively coupleable to a stapling head assembly and a trigger operable to fire staples into tissue compressed between the anvil and the stapling head assembly. In some versions, a lockout member may engage a securing feature to prevent actuation of the anvil relative to the stapling head assembly. For instance, a tab may engage a slot on an actuator, a screen door lock may provide frictional resistance or engage teeth on the actuator, a door may actuate into engagement with one or more recesses, geared teeth may mesh with teeth on the actuator, the lockout member may include a ratcheting assembly to engage actuator, and/or a push button may actuate into a recess while disengaging the lockout member. Alternatively, in some versions, the trigger actuation assembly may be disengaged prior to firing. An anvil position indicator may restrict engagement of the trigger actuation assembly.

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