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1. 发明申请

US20160051245A1 Segmented Suture Anchor 有权
标题翻译：分段缝合锚
公开(公告)号：US20160051245A1
公开(公告)日：2016-02-25
申请号：US14463301
申请日：2014-08-19
申请人： David B. Spenciner
发明人： David B. Spenciner
IPC分类号： A61B17/04
CPC分类号： A61B17/0401 , A61B17/16 , A61B2017/0403 , A61B2017/0409 , A61B2017/0412 , A61B2017/0424 , A61B2017/0438 , A61B2017/0458
摘要： Devices and methods for anchoring surgical sutures are provided. In general, a device as described includes an anchor assembly formed of a plurality of rigid anchor segments including a proximal segment and a distal anchor segment comprising a force transferring element, and at least one segment having at least one interdigitation element configured to create an engagement force between the at least one segment and a tissue. The device further includes a flexible member linking the plurality of anchor segments and configured to transition the anchor from a first, flexible configuration when the flexible member is in a relaxed state to a second, substantially rigid configuration when the flexible member is in a taut state.
摘要翻译：提供了用于固定外科缝合线的装置和方法。通常，所描述的装置包括由多个刚性锚固段形成的锚固组件，所述锚固组件包括近端段和包括力传递元件的远端锚固段，并且至少一个区段具有至少一个相互联系元件，其构造成产生接合所述至少一个片段与组织之间的力。该装置还包括柔性构件，该柔性构件连接多个锚定段并且被构造成当柔性构件处于松弛状态时将锚固件从第一柔性构型转变到柔性构件处于拉紧状态时的第二基本刚性构型。

2. 发明申请

US20130317532A1 METHODS AND DEVICES FOR CUTTING AND REMOVING TISSUE FROM A BODY 有权
标题翻译：用于从体内切割和去除组织的方法和装置
公开(公告)号：US20130317532A1
公开(公告)日：2013-11-28
申请号：US13478240
申请日：2012-05-23
申请人： David B. Spenciner , Mehmet Z. Sengun
发明人： David B. Spenciner , Mehmet Z. Sengun
IPC分类号： A61B17/32
CPC分类号： A61B17/1659 , A61B17/1604 , A61B17/1644 , A61B17/32002 , A61B2017/320028 , A61B2217/005
摘要： Methods and devices are provided for cutting and removing tissue from a body. In one exemplary embodiment, a surgical device is provided having a suction shaft and a cutting assembly. The suction shaft can have an inner passageway configured to receive tissue. The cutting assembly can include an outer shaft having at least one opening formed in a sidewall thereof configured to receive tissue. The cutting assembly can be configured to mate with the suction shaft, and it can include a cutting element configured to move relative to the opening to cut tissue disposed through the opening. Suction can be applied to cause the cut tissue to flow proximally through the suction shaft and away from the cutting assembly.
摘要翻译：提供了用于从身体切割和去除组织的方法和装置。在一个示例性实施例中，提供具有抽吸轴和切割组件的外科装置。抽吸轴可以具有构造成接收组织的内部通道。切割组件可以包括具有形成在其侧壁中的至少一个开口的外轴，其构造成接收组织。切割组件可被构造成与抽吸轴配合，并且其可以包括构造成相对于开口移动的切割元件，以切割通过开口设置的组织。可以施加吸力以使切割的组织向近侧流过抽吸轴并远离切割组件。

3. 发明授权

US09345468B2 Surgical filament snare assemblies 有权
公开(公告)号：US09345468B2
公开(公告)日：2016-05-24
申请号：US13218810
申请日：2011-08-26
申请人： Mehmet Ziya Sengun , Howard Tang , David B. Spenciner , Gregory R. Whittaker , Gerome Miller , Joseph Hernandez , Robert Stefani
发明人： Mehmet Ziya Sengun , Howard Tang , David B. Spenciner , Gregory R. Whittaker , Gerome Miller , Joseph Hernandez , Robert Stefani
IPC分类号： A61B17/04 , A61B17/06 , A61B19/00
CPC分类号： A61B17/0401 , A61B17/0482 , A61B17/0485 , A61B17/06166 , A61B2017/0414 , A61B2017/044 , A61B2017/0445 , A61B2017/0448 , A61B2017/0456 , A61B2017/0458 , A61B2017/0464 , A61B2017/0475 , A61B2017/06185 , A61B2090/0807
摘要： A surgical filament snare assembly including an anchor capable of being fixated in bone and having a filament engagement feature. A first filament has a noose with first and second noose limbs connected, preferably slidably connected, to the filament engagement feature of the anchor. The first and second noose limbs emerge from the anchor as first and second free filament limbs which are capable of being passed through tissue to be repaired and then passable through the noose. The noose, such as one or more half-hitches, is capable of receiving the free filament limbs and strangulating them when tension is applied to at least one of the free filament limbs and the noose to enable incremental tensioning of the tissue after the anchor is fixated. Preferably, the snare assembly further includes a flexible sleeve joining at least some portion of the first and second free filament limbs to facilitate passing of the free filament limbs at least through the tissue as a single unit.

4. 发明授权

US08790370B2 Surgical filament assemblies 有权
标题翻译：手术丝组件
公开(公告)号：US08790370B2
公开(公告)日：2014-07-29
申请号：US13435790
申请日：2012-03-30
申请人： David B. Spenciner , Benjamin Chan
发明人： David B. Spenciner , Benjamin Chan
IPC分类号： A61B17/04
CPC分类号： A61B17/0401 , A61B2017/0412 , A61B2017/0422 , A61B2017/0424 , A61B2017/0427 , A61B2017/0445 , A61B2017/0448 , A61B2017/0451
摘要： A suture anchor, and a surgical filament assembly using same, capable of being fixated in a hole formed in a bone of a patient. The suture anchor preferably includes an anchor body with a passage extending from a proximal end toward a distal end, and at least one bone engaging feature on the exterior of the anchor. A knot patency element disposed within the passage holds a removable sliding knot formed, using the surgical filament. A tightening limb of the sliding knot enables the user to tighten the sliding knot against an object extending through a capture loop to secure the object to the anchor.
摘要翻译：缝合锚和使用其的手术细丝组件能够固定在形成在患者骨中的孔中。缝合锚优选地包括具有从近端朝向远端延伸的通道的锚固体，以及在锚的外部上的至少一个骨接合特征。设置在通道内的结通孔元件使用外科细丝保持形成的可移除的滑动结。滑动结的紧固肢使使用者能够将滑动结紧固在延伸穿过捕获环的物体上，以将物体固定在锚上。

5. 发明授权

US08129189B2 Finite and multiple sterilization indication method for devices 有权
标题翻译：有限和多重灭菌指示方法
公开(公告)号：US08129189B2
公开(公告)日：2012-03-06
申请号：US12209861
申请日：2008-09-12
申请人： David B Spenciner
发明人： David B Spenciner
IPC分类号： A61L2/28 , A61L2/00
CPC分类号： A61L2/28 , A61B2090/0803 , A61B2090/0814 , G01N31/226
摘要： The present invention relates to an indicator of sterilization and/or use, which may be affixed to or integrated in a limited use device. The indicator may include a plurality of layers wherein each of the layers includes a membrane. The indictor may also include indicia of the number of uses disposed between the layers. The membranes may breach upon the sterilization or use of the limited use device, wherein the device is exposed to a given environment, such as various gasses, steam, liquids, UV, plasma, etc. In addition, more than one membrane may be provided between each indicia, wherein each membrane may respond to a different environment.
摘要翻译：本发明涉及灭菌和/或使用的指示剂，其可以附着或集成在有限使用的装置中。指示器可以包括多个层，其中每个层包括膜。指示器还可以包括设置在层之间的用途数量的标记。膜可能会破坏灭菌或使用有限使用的装置，其中该装置暴露于给定的环境，例如各种气体，蒸汽，液体，UV，等离子体等。此外，可以提供多于一个的膜在每个标记之间，其中每个膜可以响应于不同的环境。

6. 发明授权

US08814905B2 Surgical filament snare assemblies 有权
标题翻译：外科细丝圈套
公开(公告)号：US08814905B2
公开(公告)日：2014-08-26
申请号：US12977154
申请日：2010-12-23
申请人： Mehmet Ziya Sengun , Howard Tang , David B. Spenciner , Gregory R. Whittaker , Gerome Miller
发明人： Mehmet Ziya Sengun , Howard Tang , David B. Spenciner , Gregory R. Whittaker , Gerome Miller
IPC分类号： A61B17/04
CPC分类号： A61B17/0401 , A61B17/0469 , A61B17/0482 , A61B17/0485 , A61B17/06166 , A61B2017/0409 , A61B2017/044 , A61B2017/0448 , A61B2017/0456 , A61B2017/0458 , A61B2017/0464 , A61B2017/0475 , A61B2017/06185
摘要： A surgical filament snare assembly including an anchor capable of being fixated in bone and having a filament engagement feature. A first filament has a noose on a first portion of at least a first limb and has a second portion connected to the filament engagement feature of the anchor. Preferably, at least one free filament limb, which in some embodiments is a length of the first filament and in other embodiments is a second filament, is capable of being passed through tissue to be repaired and has at least one end passable through the noose to enable incremental tensioning of the tissue after the anchor is fixated in bone. The noose strangulates the free filament limb when tension is applied to at least one of the free filament limb and the noose.
摘要翻译：一种手术细丝圈套组件，其包括能够固定在骨中并且具有细丝接合特征的锚固件。第一细丝在至少第一肢体的第一部分上具有绞线，并且具有连接到锚的细丝接合特征的第二部分。优选地，在一些实施例中，至少一个自由丝状肢体（其在一些实施例中为第一丝的长度，并且在其它实施例中为第二细丝）能够穿过待修复的组织，并且具有至少一个可通过绞索通过的端部使锚固固定在骨中后能使组织增加张力。当张力施加到至少一个自由丝状肢体和绞索时，绞索扼制自由丝状肢。

7. 发明申请

US20120253389A1 SURGICAL FILAMENT SNARE ASSEMBLIES 有权
标题翻译：手术灯笼组装
公开(公告)号：US20120253389A1
公开(公告)日：2012-10-04
申请号：US13435834
申请日：2012-03-30
申请人： Mehmet Ziya Sengun , Howard Tang , David B. Spenciner
发明人： Mehmet Ziya Sengun , Howard Tang , David B. Spenciner
IPC分类号： A61B17/04
CPC分类号： A61B17/0401 , A61B17/0482 , A61B17/0485 , A61B17/06166 , A61B2017/0414 , A61B2017/044 , A61B2017/0445 , A61B2017/0448 , A61B2017/0456 , A61B2017/0458 , A61B2017/0464 , A61B2017/0475 , A61B2017/06185 , A61B2090/0807
摘要： A surgical filament snare assembly including an anchor capable of being fixated in bone and having a filament engagement feature. A first filament has a noose with first and second noose limbs connected, preferably slidably, to the filament engagement feature. The first and second noose limbs emerge from the anchor as first and second free filament limbs that are capable of being passed through tissue to be repaired and then passable through the noose. The noose is capable of receiving the free filament limbs and strangulating them when tension is applied to at least one of the free filament limbs and the noose to enable incremental tensioning of the tissue after anchor fixation. Preferably, the snare assembly further includes a flexible sleeve joining at least some portion of the first and second free filament limbs to facilitate passing of the free filament limbs as a single unit.
摘要翻译：一种手术细丝圈套组件，其包括能够固定在骨中并且具有细丝接合特征的锚固件。第一个细丝具有一个连接第一和第二个单独的连接，优选地可滑动地连接到灯丝接合特征的第一个和第二个松套。第一和第二索引杆从锚固件中作为第一和第二自由长丝四肢出现，其能够通过待修复的组织然后通过绞索。当张力施加到至少一个自由长丝四肢和绞索上时，绞索能够接收自由的长丝四肢并扼制它们，以便在固定固定之后能够增加组织张力。优选地，圈套组件还包括连接第一和第二自由细丝四肢的至少一部分的柔性套筒，以便于作为单个单元通过自由丝状四肢。

8. 发明申请

US20120130424A1 SURGICAL FILAMENT SNARE ASSEMBLIES 有权
标题翻译：手术灯笼组装
公开(公告)号：US20120130424A1
公开(公告)日：2012-05-24
申请号：US13218810
申请日：2011-08-26
申请人： Mehmet Ziya Sengun , Howard Tang , David B. Spenciner , Gregory R. Whittaker , Gerome Miller , Joseph Hernandez , Robert Stefani
发明人： Mehmet Ziya Sengun , Howard Tang , David B. Spenciner , Gregory R. Whittaker , Gerome Miller , Joseph Hernandez , Robert Stefani
IPC分类号： A61B17/04
CPC分类号： A61B17/0401 , A61B17/0482 , A61B17/0485 , A61B17/06166 , A61B2017/0414 , A61B2017/044 , A61B2017/0445 , A61B2017/0448 , A61B2017/0456 , A61B2017/0458 , A61B2017/0464 , A61B2017/0475 , A61B2017/06185 , A61B2090/0807
摘要： A surgical filament snare assembly including an anchor capable of being fixated in bone and having a filament engagement feature. A first filament has a noose with first and second noose limbs connected, preferably slidably connected, to the filament engagement feature of the anchor. The first and second noose limbs emerge from the anchor as first and second free filament limbs which are capable of being passed through tissue to be repaired and then passable through the noose. The noose, such as one or more half-hitches, is capable of receiving the free filament limbs and strangulating them when tension is applied to at least one of the free filament limbs and the noose to enable incremental tensioning of the tissue after the anchor is fixated. Preferably, the snare assembly further includes a flexible sleeve joining at least some portion of the first and second free filament limbs to facilitate passing of the free filament limbs at least through the tissue as a single unit.
摘要翻译：一种手术细丝圈套组件，其包括能够固定在骨中并且具有细丝接合特征的锚固件。第一细丝具有连接第一和第二连杆的绞索，优选地可滑动地连接到锚的细丝接合特征。第一和第二索引杆从锚固件中出现，作为第一和第二自由长丝四肢，其能够通过待修复的组织然后通过绞索。诸如一个或多个半连接的绞索能够接收自由的长丝四肢并且当张力施加到至少一个自由丝状四肢和绞索上时使其扼杀，以便在锚定器之后能够增加组织张力固定优选地，圈套组件还包括连接第一和第二自由细丝四肢的至少一部分的柔性套筒，以便于自由丝状肢体至少通过组织作为单个单元。

9. 发明申请

US20090068057A1 Finite and Multiple Sterilization Indication Method for Devices 有权
标题翻译：有限和多重灭菌指示方法
公开(公告)号：US20090068057A1
公开(公告)日：2009-03-12
申请号：US12209861
申请日：2008-09-12
申请人： David B. Spenciner
发明人： David B. Spenciner
IPC分类号： A61L2/28 , A61L2/00
CPC分类号： A61L2/28 , A61B2090/0803 , A61B2090/0814 , G01N31/226
摘要： The present invention relates to an indicator of sterilization and/or use, which may be affixed to or integrated in a limited use device. The indicator may include a plurality of layers wherein each of the layers includes a membrane. The indictor may also include indicia of the number of uses disposed between the layers. The membranes may breach upon the sterilization or use of the limited use device, wherein the device is exposed to a given environment, such as various gasses, steam, liquids, UV, plasma, etc. In addition, more than one membrane may be provided between each indicia, wherein each membrane may respond to a different environment.
摘要翻译：本发明涉及灭菌和/或使用的指示剂，其可以附着或集成在有限使用的装置中。指示器可以包括多个层，其中每个层包括膜。指示器还可以包括设置在层之间的用途数量的标记。膜可能会破坏灭菌或使用限制使用的装置，其中该装置暴露于给定的环境，例如各种气体，蒸气，液体，UV，等离子体等。此外，可以提供多于一个膜在每个标记之间，其中每个膜可以响应于不同的环境。

10. 发明授权

US09561026B2 Segmented suture anchor 有权
标题翻译：分段缝合锚
公开(公告)号：US09561026B2
公开(公告)日：2017-02-07
申请号：US14463301
申请日：2014-08-19
申请人： David B. Spenciner
发明人： David B. Spenciner
IPC分类号： A61B17/04 , A61B17/16
CPC分类号： A61B17/0401 , A61B17/16 , A61B2017/0403 , A61B2017/0409 , A61B2017/0412 , A61B2017/0424 , A61B2017/0438 , A61B2017/0458
摘要： Devices and methods for anchoring surgical sutures are provided. In general, a device as described includes an anchor assembly formed of a plurality of rigid anchor segments including a proximal segment and a distal anchor segment comprising a force transferring element, and at least one segment having at least one interdigitation element configured to create an engagement force between the at least one segment and a tissue. The device further includes a flexible member linking the plurality of anchor segments and configured to transition the anchor from a first, flexible configuration when the flexible member is in a relaxed state to a second, substantially rigid configuration when the flexible member is in a taut state.
摘要翻译：提供了用于固定外科缝合线的装置和方法。通常，所描述的装置包括由多个刚性锚固段形成的锚固组件，所述锚固组件包括近端段和包括力传递元件的远端锚固段，以及至少一个区段，其具有构造成产生接合的至少一个互连元件所述至少一个片段与组织之间的力。该装置还包括柔性构件，该柔性构件连接多个锚定段并且被构造成当柔性构件处于松弛状态时将锚固件从第一柔性构型转变到柔性构件处于拉紧状态时的第二基本刚性构型。

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