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11. 发明申请

US20120289975A1 ARTICULATING NEEDLE DRIVER 有权
标题翻译：专用针驱动器
公开(公告)号：US20120289975A1
公开(公告)日：2012-11-15
申请号：US13466188
申请日：2012-05-08
申请人： David T. Martin , James A. Woodard, JR. , Carl J. Shurtleff , Andrew C. Yoo
发明人： David T. Martin , James A. Woodard, JR. , Carl J. Shurtleff , Andrew C. Yoo
IPC分类号： A61B17/062
CPC分类号： A61B17/062 , A61B17/0469 , A61B17/0483 , A61B2017/2926
摘要： A needle holder includes a shaft and a needle driver located at the distal end of the shaft. The needle driver is operable to rotate a needle such that the needle forms a non-perpendicular angle with a longitudinal axis of the shaft. In some versions, the needle driver includes a first arm and a rotatable assembly that is configured to longitudinally clamp about a portion of a needle. The rotatable assembly may include self-righting features to right the needle perpendicular to the first arm. The needle driver may further include a second arm that is pivotable relative to the first arm. The rotatable assembly may include a top member associated with the second arm and a bottom member associated with the first arm. In some versions, spring-loaded collets may secure the needle to a rotatable assembly. Alternatively, a pair of actuating arms may pivot the needle about a curved surface.
摘要翻译：针保持器包括位于轴的远端的轴和针驱动器。针驱动器可操作以旋转针，使得针与轴的纵向轴线形成非垂直的角度。在一些形式中，针驱动器包括第一臂和可旋转的组件，其被构造成围绕针的一部分纵向夹紧。可旋转组件可以包括垂直于第一臂使针垂直的自对准特征。针驱动器还可以包括可相对于第一臂枢转的第二臂。可旋转组件可以包括与第二臂相关联的顶部构件和与第一臂相关联的底部构件。在一些形式中，弹簧加载的夹头可将针固定到可旋转组件。或者，一对致动臂可以围绕弯曲表面枢转针。

12. 发明申请

US20120150199A1 LAPAROSCOPIC SUTURING INSTRUMENT WITH DUAL-ACTION NEEDLE GRASPERS 有权
标题翻译：具有双作用针状砂浆的LAPAROSCOPIC SUTURING仪器
公开(公告)号：US20120150199A1
公开(公告)日：2012-06-14
申请号：US13295203
申请日：2011-11-14
申请人： James A. Woodard, JR. , Jason R. Lesko
发明人： James A. Woodard, JR. , Jason R. Lesko
IPC分类号： A61B17/04
CPC分类号： A61B17/0469 , A61B17/0491 , A61B17/062 , A61B17/0625 , A61B17/29 , A61B2017/06047 , A61B2017/0609 , A61B2017/2903 , A61B2017/2906 , A61B2017/2929 , A61B2017/2944
摘要： A suture needle driving instrument comprises a shaft, an end effector, and a grasping actuation assembly. The end effector is located at the distal end of the shaft and includes a pair of grasping arms. Each grasping arm comprises a respective pair of jaws. Each pair of jaws is operable to cooperate to grasp and release a suture needle. The grasping actuation assembly is operable to drive one jaw of each pair in one direction while simultaneously driving the other jaw of the pair in an opposite direction, to selectively grasp or release the suture needle. The actuation assembly may include a drive shaft having separate threaded regions with opposing pitch. The end effector is further operable to pass the needle from one arm to the other arm during a suturing procedure. The instrument may be used through a trocar during minimally invasive surgery.
摘要翻译：缝合针驱动装置包括轴，端部执行器和抓握致动组件。末端执行器位于轴的远端并且包括一对把持臂。每个抓握臂包括相应的一对夹爪。每对钳口可操作以配合以抓住和释放缝合针。抓握致动组件可操作以在一个方向上驱动每对的一个钳口，同时沿相反方向驱动该对的另一个钳口，以选择性地抓住或释放缝合针。致动组件可以包括具有相对间距的具有独立螺纹区域的驱动轴。端部执行器还可操作以在缝合过程期间将针从一个臂传递到另一个臂。在微创手术中可以通过套管针使用该器械。

13. 发明申请

US20110282354A1 Fistula Cleaning and Repair Device and Method 有权
标题翻译：瘘清洁和修复装置及方法
公开(公告)号：US20110282354A1
公开(公告)日：2011-11-17
申请号：US12777697
申请日：2010-05-11
申请人： John B. Schulte , Rebecca J. Mollere , Patrick D. Dugan , Michael D. Cronin , Jerome R. Morgan , Joanne Hull , Wells D. Haberstich , James A. Woodard, JR. , Peter K. Shires , Barbara L. Mattson
发明人： John B. Schulte , Rebecca J. Mollere , Patrick D. Dugan , Michael D. Cronin , Jerome R. Morgan , Joanne Hull , Wells D. Haberstich , James A. Woodard, JR. , Peter K. Shires , Barbara L. Mattson
IPC分类号： A61B17/32
CPC分类号： A61B17/0057 , A61B17/12099 , A61B17/12168 , A61B17/32075 , A61B2017/00623 , A61B2017/00641 , A61B2017/00942
摘要： A fistula cleaning and repairing device comprises a device for cleaning a fistula and a device for repairing a fistula. Some versions of the device for cleaning a fistula comprise a rotary device with ah head configured to debride a fistula. Some versions of the device for cleaning comprise an abrasive catheter. Some versions of the device for cleaning comprise a plurality of abrasive beads. Some versions of the device for repairing a fistula comprise an implantable stent. Some versions of the device for repairing a fistula comprise an implantable mesh. Some versions of the device for repairing a fistula comprise a swab configured to deliver a medical fluid.
摘要翻译：瘘清洁和修复装置包括用于清洁瘘的装置和用于修复瘘的装置。用于清洁瘘的装置的一些形式包括具有构造成清除瘘管的头部的旋转装置。用于清洁的装置的一些形式包括磨料导管。用于清洁的装置的一些形式包括多个研磨珠。用于修复瘘的装置的一些形式包括可植入支架。用于修复瘘的装置的一些形式包括可植入网。用于修复瘘的装置的一些形式包括构造成输送医用流体的拭子。

14. 发明申请

US20120080487A1 FASTENER SYSTEM COMPRISING A RETENTION MATRIX AND A COVER 有权
标题翻译：包含保持矩阵和封面的紧固系统
公开(公告)号：US20120080487A1
公开(公告)日：2012-04-05
申请号：US12894388
申请日：2010-09-30
申请人： James A. Woodard, JR. , Charles J. Scheib , Chad P. Boudreaux , Dean B. Bruewer , Richard F. Schwemberger , Christopher J. Schall , Jerome R. Morgan , Robert J. Simms , Kevin R. Doll , Jeffrey S. Swayze , John N. Ouwerkerk
发明人： James A. Woodard, JR. , Charles J. Scheib , Chad P. Boudreaux , Dean B. Bruewer , Richard F. Schwemberger , Christopher J. Schall , Jerome R. Morgan , Robert J. Simms , Kevin R. Doll , Jeffrey S. Swayze , John N. Ouwerkerk
IPC分类号： A61B17/068
CPC分类号： A61B17/072 , A61B1/00064 , A61B1/0051 , A61B1/008 , A61B17/00234 , A61B17/00491 , A61B17/064 , A61B17/0642 , A61B17/0643 , A61B17/0644 , A61B17/068 , A61B17/07207 , A61B17/07292 , A61B17/08 , A61B17/1155 , A61B17/29 , A61B17/2909 , A61B17/295 , A61B90/92 , A61B2017/00004 , A61B2017/003 , A61B2017/00314 , A61B2017/00323 , A61B2017/00327 , A61B2017/00526 , A61B2017/0053 , A61B2017/00946 , A61B2017/07214 , A61B2017/07221 , A61B2017/07228 , A61B2017/07235 , A61B2017/07242 , A61B2017/0725 , A61B2017/07257 , A61B2017/07264 , A61B2017/07271 , A61B2017/07278 , A61B2017/07285 , A61B2017/2902 , A61B2017/2905 , A61B2017/2908 , A61B2017/291 , A61B2017/2919 , A61B2017/292 , A61B2017/2923 , A61B2017/2927 , A61B2017/2931 , A61B2017/2933 , A61B2017/2936 , A61B2017/2946 , Y10T29/49863
摘要： A surgical fastening system can comprise a plurality of fasteners, wherein each fastener can comprise, one, a base and, two, a leg extending from the base, wherein each leg can comprise a tip. The fastener system can further comprise a retention matrix comprising a first side facing toward the bases of the fasteners, a second side facing away from the bases of the fasteners, and a plurality of retention members configured to engage the legs. The fastener system can further comprise a cover configured to cover the staple tips, wherein the cover can comprise a sheet of material and/or a plurality of caps.
摘要翻译：手术紧固系统可以包括多个紧固件，其中每个紧固件可以包括一个从基部延伸的基部和两个腿，其中每个腿可以包括尖端。紧固件系统还可以包括保持基体，该保持基体包括朝向紧固件的基部的第一侧面，远离紧固件的基部的第二侧面以及配置成接合腿部的多个保持构件。紧固件系统还可以包括构造成覆盖钉末端的盖，其中盖可以包括一片材料和/或多个盖。

15. 发明申请

US20120080485A1 FASTENING INSTRUMENT FOR DEPLOYING A FASTENER SYSTEM COMPRISING A RETENTION MATRIX 有权
标题翻译：用于配置包含保持矩阵的紧固件系统的紧固件
公开(公告)号：US20120080485A1
公开(公告)日：2012-04-05
申请号：US12894367
申请日：2010-09-30
申请人： James A. Woodard, JR. , Charles J. Scheib , Chad P. Boudreaux , Dean B. Bruewer , Richard F. Schwemberger , Christopher J. Schall , Jerome R. Morgan , Robert J. Simms , Jeffrey S. Swayze , John N. Ouwerkerk
发明人： James A. Woodard, JR. , Charles J. Scheib , Chad P. Boudreaux , Dean B. Bruewer , Richard F. Schwemberger , Christopher J. Schall , Jerome R. Morgan , Robert J. Simms , Jeffrey S. Swayze , John N. Ouwerkerk
IPC分类号： A61B17/068
CPC分类号： A61B17/072 , A61B1/00064 , A61B1/0051 , A61B1/008 , A61B17/00234 , A61B17/00491 , A61B17/064 , A61B17/0642 , A61B17/0643 , A61B17/0644 , A61B17/068 , A61B17/07207 , A61B17/07292 , A61B17/08 , A61B17/1155 , A61B17/29 , A61B17/2909 , A61B17/295 , A61B90/92 , A61B2017/00004 , A61B2017/003 , A61B2017/00314 , A61B2017/00323 , A61B2017/00327 , A61B2017/00526 , A61B2017/0053 , A61B2017/00946 , A61B2017/07214 , A61B2017/07221 , A61B2017/07228 , A61B2017/07235 , A61B2017/07242 , A61B2017/0725 , A61B2017/07257 , A61B2017/07264 , A61B2017/07271 , A61B2017/07278 , A61B2017/07285 , A61B2017/2902 , A61B2017/2905 , A61B2017/2908 , A61B2017/291 , A61B2017/2919 , A61B2017/292 , A61B2017/2923 , A61B2017/2927 , A61B2017/2931 , A61B2017/2933 , A61B2017/2936 , A61B2017/2946 , Y10T29/49863
摘要： A surgical stapling instrument can comprise, one, a handle comprising an actuator and, two, an end effector comprising a proximal end, a distal end, and a longitudinal axis extending between the proximal end and the distal end. The end effector can further comprise a first jaw configured to support staples comprising staple legs and, in addition, a second jaw supporting a matrix element opposite the staples, wherein one of the jaws is movable toward the other in order to engage the matrix element with the staple legs. The stapling instrument can further comprise a cam operably coupled with the actuator, wherein the cam is movable along the longitudinal axis to deform the staple legs.
摘要翻译：外科缝合器械可以包括一个包括致动器的手柄，以及两个端部执行器，其包括近端，远端和在近端和远端之间延伸的纵向轴线。端部执行器还可以包括第一钳口，第一钳口被配置为支撑包括钉腿的钉，并且还包括支撑与钉相对的矩阵元件的第二钳口，其中夹爪之一可向另一侧移动以使基体元件与钉腿。缝合器械还可以包括与致动器可操作地联接的凸轮，其中凸轮可沿着纵向轴线移动以使钉腿变形。

16. 发明申请

US20090043263A1 RETRACTABLE HYPODERMIC SYRINGE 审中-公开
标题翻译：可回收的HYPODERMIC SYRINGE
公开(公告)号：US20090043263A1
公开(公告)日：2009-02-12
申请号：US12166308
申请日：2008-07-01
申请人： James A. Woodard, JR. , Eric G. Hassenpflug , Steven Huckaby , Steven R. Nelson , Eric R. Navin
发明人： James A. Woodard, JR. , Eric G. Hassenpflug , Steven Huckaby , Steven R. Nelson , Eric R. Navin
IPC分类号： A61M5/315
CPC分类号： A61M5/3234
摘要： A hypodermic syringe includes a barrel with a plunger slidably extending therein. The barrel may include a barrel adapter at one end to define a luer hub socket and the outer walls of slots in the barrel. The plunger includes an outer plunger element and an inner plunger element telescoping together with a bungee resisting extension of the assembly. The inner and outer plunger elements may be locked in the extended position with the bungee in tension. A seal stop is located at the seal end of the plunger to define an annular pinch therewith to hold an annular seal in radial extension sealing against the internal sidewall of the barrel. A luer hub is fixed at the needle end of the barrel, A plunger cap may be advanced after injection to rotate the plunger. A resistance lock retains the cap and plunger indexed until actuation. The rotation actuates latches and locking fingers on the luer hub to engage a probe axially and rotationally on the seal end of the plunger and disengage the slots in the barrel, respectively. The rotation disengages the seal stop to release the annular seal and finally releases the engagement between the outer plunger element and inner plunger element. The foregoing provides for the retraction of the luer hub and associated needle into the barrel.
摘要翻译：皮下注射器包括具有可滑动地延伸在其中的柱塞的筒体。枪管可以包括在一端的枪管适配器，以限定鲁尔轮毂插座和枪管中的槽的外壁。柱塞包括外部柱塞元件和内部柱塞元件，该柱塞元件与组件的抗蹦极伸缩部一起伸缩。内部和外部柱塞元件可以在绷带处于张紧状态下被锁定在伸出位置。密封止动件位于柱塞的密封端，以限定环形夹紧，以将环形密封件以径向延伸的方式密封抵靠筒体的内侧壁。鲁棒轮毂固定在枪管的针端，注射后柱塞帽可以前进以旋转柱塞。电阻锁将盖子和柱塞保持起来，直到启动。旋转驱动闩锁和锁定指状物在路厄轮毂上，以将探针轴向和旋转地接合在柱塞的密封端上，并分别与筒体中的槽分离。旋转使密封止动件脱开以释放环形密封件，并最终释放外部柱塞元件和内部柱塞元件之间的接合。上述内容提供了将路厄轮毂和相关针回缩到枪管中。

17. 发明申请

US20130282031A1 LAPAROSCOPIC SUTURING INSTRUMENT WITH MULTI-DRIVE SEQUENCED TRANSMISSION 有权
标题翻译：具有多驱动顺序传输的LAPAROSCOPIC SUTURING仪器
公开(公告)号：US20130282031A1
公开(公告)日：2013-10-24
申请号：US13449514
申请日：2012-04-18
申请人： James A. Woodard, JR. , Aaron J. Brickner , Jason R. Lesko
发明人： James A. Woodard, JR. , Aaron J. Brickner , Jason R. Lesko
IPC分类号： A61B17/062
CPC分类号： A61B17/062 , A61B17/04 , A61B17/0469 , A61B17/0491 , A61B17/06161 , A61B17/06195 , A61B17/0625 , A61B2017/00367 , A61B2017/0038 , A61B2017/00393 , A61B2017/00398 , A61B2017/00734 , A61B2017/2913 , A61B2017/2923 , A61B2017/2929
摘要： An apparatus comprises a body, a shaft assembly, an end effector assembly, and a drive assembly. The body may include a handpiece with an integral motor. The shaft assembly may include two pairs of concentric shafts. The end effector assembly may include arms that selectively grasp and release a suturing needle. The drive assembly is operable to drive the end effector assembly via the shaft assembly. The drive assembly is operable to convert a single rotary input into at least two rotary outputs. In some versions, the drive assembly comprises a plurality of shaft assemblies that include an input shaft, a first output shaft, a second output shaft, and a third output shaft. The drive assembly is operable to selectively rotate and hold the shaft assemblies in accordance with a predetermined sequence, such as to perform tissue suturing through a trocar in a minimally invasive surgical procedure.
摘要翻译：一种装置包括主体，轴组件，端部执行器组件和驱动组件。主体可以包括具有整体电动机的手持件。轴组件可以包括两对同心轴。末端执行器组件可以包括选择性地抓住和释放缝合针的臂。驱动组件可操作以经由轴组件驱动端部执行器组件。驱动组件可操作以将单个旋转输入转换成至少两个旋转输出。在一些形式中，驱动组件包括多个轴组件，其包括输入轴，第一输出轴，第二输出轴和第三输出轴。驱动组件可操作以根据预定顺序选择性地旋转和保持轴组件，例如以微创外科手术通过套管针进行组织缝合。

18. 发明申请

US20130282027A1 LAPAROSCOPIC SUTURING INSTRUMENT WITH PARALLEL CONCENTRIC SHAFT PAIRS 有权
标题翻译：具有平行中心轴对的LAPAROSCOPIC SUTURING仪器
公开(公告)号：US20130282027A1
公开(公告)日：2013-10-24
申请号：US13449494
申请日：2012-04-18
申请人： James A. Woodard, JR. , Aaron J. Brickner , Jason R. Lesko , William J. White , David T. Martin
发明人： James A. Woodard, JR. , Aaron J. Brickner , Jason R. Lesko , William J. White , David T. Martin
IPC分类号： A61B17/04
CPC分类号： A61B17/0469 , A61B17/0491 , A61B17/0625 , A61B2017/0608 , A61B2017/061
摘要： A suture needle driving instrument comprises a shaft assembly, an end effector, and a grasping actuation assembly. The end effector is located at the distal end of the shaft assembly and includes a pair of grasping arms. Each grasping arm comprises a respective pair of jaws. Each pair of jaws is operable to cooperate to grasp and release a suture needle. The grasping actuation assembly is operable to drive one jaw of each pair in one direction while simultaneously driving the other jaw of the pair in an opposite direction, to selectively grasp or release the suture needle. The shaft assembly includes two pairs of parallel concentric shafts, which form part of the actuation assembly. Each shaft pair is operable to drive a respective internal drive shaft having separate threaded regions with opposing pitch. The instrument may be used through a trocar during minimally invasive surgery.
摘要翻译：缝合针驱动装置包括轴组件，末端执行器和抓握致动组件。末端执行器位于轴组件的远端并且包括一对把持臂。每个抓握臂包括相应的一对夹爪。每对钳口可操作以配合以抓住和释放缝合针。抓握致动组件可操作以在一个方向上驱动每对的一个钳口，同时沿相反方向驱动该对的另一个钳口，以选择性地抓住或释放缝合针。轴组件包括两对平行的同心轴，其形成致动组件的一部分。每个轴对可操作以驱动具有相对间距的具有单独螺纹区域的相应内部驱动轴。在微创手术中可以通过套管针使用该器械。

19. 发明申请

US20130245643A1 LAPAROSCOPIC SUTURING INSTRUMENT WITH DUAL-ACTION NEEDLE GRASPERS 有权
标题翻译：具有双作用针状砂浆的LAPAROSCOPIC SUTURING仪器
公开(公告)号：US20130245643A1
公开(公告)日：2013-09-19
申请号：US13419503
申请日：2012-03-14
申请人： James A. Woodard, JR. , Aaron J. Brickner , Jason R. Lesko
发明人： James A. Woodard, JR. , Aaron J. Brickner , Jason R. Lesko
IPC分类号： A61B17/04
CPC分类号： A61B17/0482 , A61B17/0469 , A61B2017/06052 , A61B2017/2936
摘要： A suture needle driving instrument comprises a shaft and an end effector. The end effector is located at the distal end of the shaft and includes a pair of grasping arms. Each grasping arm comprises a respective pair of jaws. Each pair of jaws is operable to cooperate to grasp and release a suture needle. Each jaw has a needle grasping member operable to align a suture needle along a predetermined arc path. The end effector is further operable to pass the needle from one arm to the other arm during a suturing procedure. The instrument may be used through a trocar during minimally invasive surgery.
摘要翻译：缝合针驱动装置包括轴和端部执行器。末端执行器位于轴的远端并且包括一对把持臂。每个抓握臂包括相应的一对夹爪。每对钳口可操作以配合以抓住和释放缝合针。每个钳口具有可沿着预定弧径对准缝合针的针抓持构件。端部执行器还可操作以在缝合过程期间将针从一个臂传递到另一个臂。在微创手术中可以通过套管针使用该器械。

20. 发明申请

US20120080503A1 FASTENER SYSTEM COMPRISING A RETENTION MATRIX AND AN ALIGNMENT MATRIX 有权
标题翻译：包含保持矩阵和对齐矩阵的紧固系统
公开(公告)号：US20120080503A1
公开(公告)日：2012-04-05
申请号：US12894330
申请日：2010-09-30
申请人： James A. Woodard, JR. , Charles J. Scheib , Chad P. Boudreaux , Dean B. Bruewer , Richard F. Schwemberger , Christopher J. Schall , Jerome R. Morgan , Robert J. Simms , Jeffrey S. Swayze , John N. Ouwerkerk
发明人： James A. Woodard, JR. , Charles J. Scheib , Chad P. Boudreaux , Dean B. Bruewer , Richard F. Schwemberger , Christopher J. Schall , Jerome R. Morgan , Robert J. Simms , Jeffrey S. Swayze , John N. Ouwerkerk
IPC分类号： A61B17/068
CPC分类号： A61B17/072 , A61B1/00064 , A61B1/0051 , A61B1/008 , A61B17/00234 , A61B17/00491 , A61B17/064 , A61B17/0642 , A61B17/0643 , A61B17/0644 , A61B17/068 , A61B17/07207 , A61B17/07292 , A61B17/08 , A61B17/1155 , A61B17/29 , A61B17/2909 , A61B17/295 , A61B90/92 , A61B2017/00004 , A61B2017/003 , A61B2017/00314 , A61B2017/00323 , A61B2017/00327 , A61B2017/00526 , A61B2017/0053 , A61B2017/00946 , A61B2017/07214 , A61B2017/07221 , A61B2017/07228 , A61B2017/07235 , A61B2017/07242 , A61B2017/0725 , A61B2017/07257 , A61B2017/07264 , A61B2017/07271 , A61B2017/07278 , A61B2017/07285 , A61B2017/2902 , A61B2017/2905 , A61B2017/2908 , A61B2017/291 , A61B2017/2919 , A61B2017/292 , A61B2017/2923 , A61B2017/2927 , A61B2017/2931 , A61B2017/2933 , A61B2017/2936 , A61B2017/2946 , Y10T29/49863
摘要： A surgical fastener system can comprise a plurality of fasteners which can be connected to each other by, one, a retention matrix which is assembled to the fasteners in order to capture tissue within the fasteners and, two, an alignment matrix configured to hold the fasteners together before the retention matrix is assembled thereto. In various embodiments, the retention matrix and the alignment matrix can each comprise a tissue-contacting surface configured to compress tissue therebetween.
摘要翻译：手术紧固件系统可以包括多个紧固件，其可以通过一个保持基体彼此连接，保持基体组装到紧固件上以便捕获紧固件内的组织;以及两个紧固件，其配置成将紧固件在保持基质组装之前一起。在各种实施方案中，保留基质和定向基质可各自包括构造成在其间压缩组织的组织接触表面。

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