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1. 发明申请

US20080161850A1 SUTURE ANCHORING SYSTEM 审中-公开
标题翻译： SUTURE锚固系统
公开(公告)号：US20080161850A1
公开(公告)日：2008-07-03
申请号：US11617375
申请日：2006-12-28
申请人： William Bruce Weisenburgh , Michael S. Cropper , Robert P. Gill , David T. Martin , Christopher J. Hess , James W. Voegele
发明人： William Bruce Weisenburgh , Michael S. Cropper , Robert P. Gill , David T. Martin , Christopher J. Hess , James W. Voegele
IPC分类号： A61B17/04
CPC分类号： A61B17/0401 , A61B17/06004 , A61B2017/00004 , A61B2017/00526 , A61B2017/0403 , A61B2017/0409 , A61B2017/0414 , A61B2017/0417 , A61B2017/0458 , A61B2017/06052 , A61B2017/06057
摘要： A first extruded member in joined to a molded member to form an integrated component. In one exemplary form, a surgical anchor is overmolded onto the end of an extruded suture to form a suture/anchor system.
摘要翻译：第一挤压构件，其连接到模制构件以形成集成部件。在一个示例性形式中，手术锚固件被包覆模制到挤压缝合线的端部上以形成缝线/锚定系统。

2. 发明授权

US07674275B2 Suture anchor 有权
标题翻译：缝合锚
公开(公告)号：US07674275B2
公开(公告)日：2010-03-09
申请号：US11538975
申请日：2006-10-05
申请人： David T. Martin , Michael S. Cropper , John J. Price , Richard F. Schwemberger , John L. Stammen
发明人： David T. Martin , Michael S. Cropper , John J. Price , Richard F. Schwemberger , John L. Stammen
IPC分类号： A61B17/04
CPC分类号： A61B17/0401 , A61B17/0487 , A61B2017/0409 , A61B2017/0417 , A61B2017/0454 , Y10T24/39 , Y10T24/3913 , Y10T24/3916 , Y10T24/3918
摘要： A suture anchor comprises an elongate body having a first end, a second end, and a longitudinal axis extending between the first and second ends. The first end may have a flared geometry. A lateral suture relief is in the elongate body extending from the first end to an longitudinal position intermediate the first and second ends. A hollow tubular portion in the elongate body is longitudinally spaced from the lateral suture relief. A suture is positioned in the hollow tubular portion. The suture has a delivery position parallel the longitudinal axis and a deployed position transverse to the longitudinal axis.
摘要翻译：缝合锚包括具有第一端，第二端和在第一和第二端之间延伸的纵向轴线的细长主体。第一端可能有一个喇叭形几何。横向缝合线浮雕在细长体中，从第一端延伸到第一和第二端的中间的纵向位置。细长体中的中空管状部分与横向缝线释放物纵向间隔开。缝合线定位在中空管状部分中。缝合线具有平行于纵向轴线的交付位置和横向于纵向轴线的展开位置。

3. 发明申请

US20080275474A1 SUTURE ANCHOR LOADER 有权
标题翻译： SUTURE锚固装载机
公开(公告)号：US20080275474A1
公开(公告)日：2008-11-06
申请号：US11744279
申请日：2007-05-04
申请人： David T. Martin , Richard F. Schwemberger , Michael J. Andreyko , Michael S. Cropper , Scott A. Woodruff , John V. Hunt
发明人： David T. Martin , Richard F. Schwemberger , Michael J. Andreyko , Michael S. Cropper , Scott A. Woodruff , John V. Hunt
IPC分类号： A61B17/04
CPC分类号： A61B17/0401 , A61B2017/0409 , A61B2017/0416 , A61B2017/0417
摘要： A suture anchor loader comprises a housing with a port. A channel extends into the housing from the port, the channel being dimensioned to receive a surgical needle. A suture anchor is preloaded in the channel with a length of suture connected to the suture anchor and stored in the housing. A push rod is slideably positioned in the channel such that the suture anchor is intermediate the push rod and the port. An actuator is operatively connected to push rod to selectively deploy the anchor into the needle.
摘要翻译：缝合锚装载机包括具有端口的壳体。通道从端口延伸到壳体中，通道的尺寸被设计成接收外科用针。缝合锚固件预先加载在通道中，其长度的缝合线连接到缝合锚固件并存储在壳体中。推杆可滑动地定位在通道中，使得缝合锚固件在推杆和端口之间。致动器可操作地连接到推杆以选择性地将锚固件部署到针中。

4. 发明申请

US20080103527A1 FLEXIBLE ENDOSCOPIC SUTURE ANCHOR APPLIER 审中-公开
标题翻译：柔性内窥镜固定器
公开(公告)号：US20080103527A1
公开(公告)日：2008-05-01
申请号：US11553489
申请日：2006-10-27
申请人： David T. Martin , Michael S. Cropper , Richard F. Schwemberger
发明人： David T. Martin , Michael S. Cropper , Richard F. Schwemberger
IPC分类号： A61B17/04
CPC分类号： A61B17/0469 , A61B17/06109 , A61B2017/0409 , A61B2017/0417 , A61B2017/0454 , A61B2017/06095 , A61B2017/2905
摘要： A suture anchor applier comprises a needle, a flexible shaft, and flexible sleeve. The suture anchor applier is flexible enough to allow passage through and manipulation within a working channel of an articulated endoscope. The suture anchor applier is also stiff enough to resist buckling or bending when extended distally beyond the end of an endoscope and as the needle penetrates into tissue.
摘要翻译：缝合锚钉施放器包括针，柔性轴和柔性套筒。缝合锚钉施放器足够灵活以允许在铰接式内窥镜的工作通道内通过和操纵。缝合锚钉施加器也足够坚硬以抵抗在向内延伸超过内窥镜的端部并且当针穿透到组织中时的弯曲或弯曲。

5. 发明授权

US07875042B2 Suture anchor loader 有权
标题翻译：缝合锚装载机
公开(公告)号：US07875042B2
公开(公告)日：2011-01-25
申请号：US11744279
申请日：2007-05-04
申请人： David T. Martin , Richard F. Schwemberger , Michael J. Andreyko , Michael S. Cropper , Scott A. Woodruff , John V. Hunt
发明人： David T. Martin , Richard F. Schwemberger , Michael J. Andreyko , Michael S. Cropper , Scott A. Woodruff , John V. Hunt
IPC分类号： A61B17/04
CPC分类号： A61B17/0401 , A61B2017/0409 , A61B2017/0416 , A61B2017/0417
摘要： A suture anchor loader comprises a housing with a port. A channel extends into the housing from the port, the channel being dimensioned to receive a surgical needle. A suture anchor is preloaded in the channel with a length of suture connected to the suture anchor and stored in the housing. A push rod is slideably positioned in the channel such that the suture anchor is intermediate the push rod and the port. An actuator is operatively connected to push rod to selectively deploy the anchor into the needle.
摘要翻译：缝合锚装载机包括具有端口的壳体。通道从端口延伸到壳体中，通道的尺寸被设计成接收外科用针。缝合锚固件预先加载在通道中，其长度的缝合线连接到缝合锚固件并存储在壳体中。推杆可滑动地定位在通道中，使得缝合锚固件在推杆和端口之间。致动器可操作地连接到推杆以选择性地将锚固件部署到针中。

6. 发明申请

US20080086172A1 SUTURE ANCHOR 有权
公开(公告)号：US20080086172A1
公开(公告)日：2008-04-10
申请号：US11538975
申请日：2006-10-05
申请人： David T. Martin , Michael S. Cropper , John J. Price , Richard F. Schwemberger , John L. Stammen
发明人： David T. Martin , Michael S. Cropper , John J. Price , Richard F. Schwemberger , John L. Stammen
IPC分类号： A61B17/04
CPC分类号： A61B17/0401 , A61B17/0487 , A61B2017/0409 , A61B2017/0417 , A61B2017/0454 , Y10T24/39 , Y10T24/3913 , Y10T24/3916 , Y10T24/3918
摘要： A suture anchor comprises an elongate body having a first end, a second end, and a longitudinal axis extending between the first and second ends. The first end may have a flared geometry. A lateral suture relief is in the elongate body extending from the first end to an longitudinal position intermediate the first and second ends. A hollow tubular portion in the elongate body is longitudinally spaced from the lateral suture relief. A suture is positioned in the hollow tubular portion. The suture has a delivery position parallel the longitudinal axis and a deployed position transverse to the longitudinal axis.
摘要翻译：缝合锚包括具有第一端，第二端和在第一和第二端之间延伸的纵向轴线的细长主体。第一端可能有一个喇叭形几何。横向缝合线浮雕在细长体中，从第一端延伸到第一和第二端的中间的纵向位置。细长体中的中空管状部分与横向缝线释放物纵向间隔开。缝合线定位在中空管状部分中。缝合线具有平行于纵向轴线的交付位置和横向于纵向轴线的展开位置。

7. 发明授权

US09814457B2 Control interface for laparoscopic suturing instrument 有权
公开(公告)号：US09814457B2
公开(公告)日：2017-11-14
申请号：US13443101
申请日：2012-04-10
申请人： David T. Martin , James A. Woodard, Jr.
发明人： David T. Martin , James A. Woodard, Jr.
IPC分类号： A61B17/04 , A61B17/062 , A61B34/35 , A61B17/00 , A61B34/30
CPC分类号： A61B17/0469 , A61B17/0491 , A61B17/0625 , A61B34/35 , A61B2017/00477 , A61B2034/302
摘要： An apparatus comprises an end effector, a shaft assembly, and a drive assembly. The end effector comprises needle receiving arms operable to grasp a needle. The drive assembly comprises drive members that are rotatable about respective drive axes that are perpendicular to the axis of the shaft assembly. The drive assembly is operable to drive the needle receiving arms to selectively engage and disengage the needle; and to selectively pass the needle from one needle receiving arm to the other needle receiving arm. The drive assembly provides an interface to a controller that is operable via a remote user interface. The drive assembly may include helical gears, clutch assemblies, a rack and pinion, or other components to convert motion of the drive members into motion at the end effector.

8. 发明授权

US08961406B2 Surgical access devices and methods providing seal movement in predefined movement regions 有权
标题翻译：手术进入装置和在预定的运动区域中提供密封运动的方法
公开(公告)号：US08961406B2
公开(公告)日：2015-02-24
申请号：US12399656
申请日：2009-03-06
申请人： Mark S. Ortiz , David T. Martin , Matthew C. Miller , Mark J. Reese , Wells D. Haberstich , Carl Shurtleff , Charles J. Scheib , Frederick E. Shelton, IV , Jerome R. Morgan , Daniel H. Duke , Daniel J. Mumaw , Gregory Johnson , Kevin L. Houser
发明人： Mark S. Ortiz , David T. Martin , Matthew C. Miller , Mark J. Reese , Wells D. Haberstich , Carl Shurtleff , Charles J. Scheib , Frederick E. Shelton, IV , Jerome R. Morgan , Daniel H. Duke , Daniel J. Mumaw , Gregory Johnson , Kevin L. Houser
IPC分类号： A61B1/32 , A61B17/34 , A61B17/02
CPC分类号： A61B17/0293 , A61B17/0218 , A61B17/3423 , A61B17/3462 , A61B17/3474 , A61B2017/0225 , A61B2017/3419 , A61B2017/3445 , A61B2017/3447 , A61B2017/3466 , A61M13/003
摘要： Various methods and devices are provided for allowing multiple surgical instruments to be inserted into sealing elements of a single surgical access device. The sealing elements can be movable along predefined pathways within the device to allow surgical instruments inserted through the sealing elements to be moved laterally, rotationally, angularly, and vertically relative to a central longitudinal axis of the device for ease of manipulation within a patient's body while maintaining insufflation.
摘要翻译：提供了各种方法和装置，用于允许多个外科器械插入单个手术进入装置的密封元件中。密封元件可以沿着装置内的预定路径移动，以允许通过密封元件插入的外科器械相对于装置的中心纵向轴线横向地，旋转地，有角度地和垂直地移动，以便于在患者体内操纵，保持吹风。

9. 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。

10. 发明授权

US5293133A Method of determining an electrical characteristic of an antifuse and apparatus therefor 失效
标题翻译：确定反熔丝电气特性的方法及其设备
公开(公告)号：US5293133A
公开(公告)日：1994-03-08
申请号：US937071
申请日：1992-08-27
申请人： John M. Birkner , David T. Martin , Richard J. Wong
发明人： John M. Birkner , David T. Martin , Richard J. Wong
IPC分类号： G11C17/16 , G11C29/02 , G11C29/50
CPC分类号： G11C29/027 , G11C17/16 , G11C29/02 , G11C29/50 , G11C29/50008 , G11C2029/5004 , G11C2029/5006
摘要： A method for determining an electrical characteristic (such as a resistance) of an antifuse of a programmable device. The method comprises the steps of: 1) before the antifuse is programmed, determining an electrical characteristic (such as a voltage, current and/or resistance) of a first conductive path which includes a series element disposed electrically in series with a parallel element, the parallel element being controlled to be substantially conductive, the parallel element being disposed electrically in parallel with the unprogrammed antifuse; 2) after programming of the antifuse, determining an electrical characteristic (such as a voltage, current and/or resistance) of a second conductive path including the series element disposed electrically in series with the programmed antifuse when the parallel element is controlled to be substantially nonconductive; 3) determining an electrical characteristic (such as a voltage, current and/or resistance) of a third, conductive path through the series element, and through the programmed antifuse and the parallel element, the parallel element being controlled to be substantially conductive; and 4) determining the electrical characteristic (such as a resistance) of the antifuse based on the above three determinations in 1), 2) and 3). The method is usable to determine whether or not programmed antifuses of a programmable device have low enough resistances to meet desired reliability criteria.
摘要翻译：一种用于确定可编程器件的反熔丝的电特性（例如电阻）的方法。该方法包括以下步骤：1）在对反熔丝进行编程之前，确定第一导电路径的电特性（例如电压，电流和/或电阻），其包括与并联元件串联设置的串联元件，所述并联元件被控制为基本导电，所述并联元件与所述未编程的反熔丝电平行地布置; 2）在对反熔丝进行编程之后，确定包括串联元件的第二导电路径的电特性（例如电压，电流和/或电阻），该第二导电路径包括与编程的反熔丝串联设置的串联元件，非导电; 3）确定通过串联元件的第三导电路径的电特性（例如电压，电流和/或电阻），以及通过编程的反熔丝和并联元件，所述并联元件被控制为基本导电; 以及4）基于上述3）中确定的反熔丝的电特性（如电阻）。该方法可用于确定可编程器件的编程反熔丝是否具有足够低的电阻以满足期望的可靠性标准。

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