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1. 发明授权

US09517066B2 Directionally biased staple and method of manufacturing 有权
标题翻译：定向偏压订书钉和制造方法
公开(公告)号：US09517066B2
公开(公告)日：2016-12-13
申请号：US12898176
申请日：2010-10-05
申请人： David C. Racenet , Hanspeter Bayer , Scott Cunningham
发明人： David C. Racenet , Hanspeter Bayer , Scott Cunningham
IPC分类号： A61B17/068 , A61B17/064 , A61B17/072 , A61B17/115 , A61B17/32
CPC分类号： A61B17/0682 , A61B17/0644 , A61B17/068 , A61B17/0684 , A61B17/0686 , A61B17/072 , A61B17/07207 , A61B17/115 , A61B2017/07264 , A61B2017/320052
摘要： In accordance with the present disclosure a cartridge for use with a surgical stapler is disclosed. The cartridge has a plurality of individual directionally biased surgical staples therein and associated pushers for ejecting the staples from the cartridge, each of the staples being supported within the cartridge in spaced relation from adjacent staples and each of the staples comprising a backspan, and a pair of deformable legs depending from the backspan. The legs are configured to come into contact with anvil pockets for formation of the staple. Each of the staples has a substantially uniform cross-section along substantially the entire length of each leg, the cross-section includes a shape that is selected from the group consisting of a trapezoid, a triangle and a semicircle.
摘要翻译：根据本公开，公开了一种用于外科缝合器的药筒。药筒在其中具有多个单独的定向偏置的手术吻合钉，并且用于从钉仓排出钉的相关联的推动器，每个钉与邻近的钉相互间隔开地支撑在药筒内，并且每个钉包括后跨和一对可变形的腿取决于背跨。腿构造成与砧座接触以形成钉。每个订书钉沿着每个腿的大致整个长度具有基本均匀的横截面，该横截面包括从由梯形，三角形和半圆组成的组中选择的形状。

2. 发明申请

US20050240199A1 Suture anchor installation system and method 失效
标题翻译：缝线锚安装系统及方法
公开(公告)号：US20050240199A1
公开(公告)日：2005-10-27
申请号：US11108269
申请日：2005-04-18
申请人： Jonathan Martinek , Stephen Zlock , Hanspeter Bayer , Peter Barreiro , Pat Libero
发明人： Jonathan Martinek , Stephen Zlock , Hanspeter Bayer , Peter Barreiro , Pat Libero
IPC分类号： A61B17/04 , A61B17/06 , A61B17/58
CPC分类号： A61B17/0401 , A61B17/0483 , A61B17/06114 , A61B17/062 , A61B2017/0409 , A61B2017/0412 , A61B2017/0414 , A61B2017/044 , A61B2017/0459 , A61B2017/0479 , A61B2017/06057
摘要： An apparatus for placement of a suture anchor having a suture connected thereto includes a handle dimensioned for engagement by the user and an elongated member connected to the handle and extending therefrom. The elongated member has an anchor mount for mounting a suture anchor. The handle includes a frame having a suture retainer adapted for retaining a suture, at least one cover releasably mounted to the frame to at least partially enclose the suture retainer and a release button mounted to the frame and movable to release the at least one cover from the frame to expose the suture portion.
摘要翻译：用于放置具有连接到其上的缝合线的缝合锚固件的装置包括尺寸适于由使用者接合的手柄和连接到手柄并从其延伸的细长构件。细长构件具有用于安装缝合锚固件的锚定安装件。手柄包括具有适于保持缝合线的缝合线保持器的框架，至少一个可释放地安装到框架上的盖以至少部分地包围缝合线保持器和安装到框架上并可移动以将至少一个盖子从该框架露出缝线部分。

3. 发明授权

US07824426B2 Directionally biased staples and cartridge having directionally biased staples 有权
标题翻译：定位偏置的订书钉和盒具有定向偏置订书钉
公开(公告)号：US07824426B2
公开(公告)日：2010-11-02
申请号：US10424606
申请日：2003-04-28
申请人： David C. Racenet , Hanspeter Bayer , Scott Cunningham
发明人： David C. Racenet , Hanspeter Bayer , Scott Cunningham
IPC分类号： A61B17/08 , A61B17/04
CPC分类号： A61B17/0682 , A61B17/0644 , A61B17/068 , A61B17/0684 , A61B17/0686 , A61B17/072 , A61B17/07207 , A61B17/115 , A61B2017/07264 , A61B2017/320052
摘要： In accordance with the present disclosure a directionally biased staple is provided for use in all types of surgical staplers having anvil structure against which the staple is formed. The directionally biased staple may be constructed in a wide variety of cross-sectional configurations including rectangular, elliptical, trapezoidal, etc. All of the configurations are distinguished by having a bending region requiring more force to twist or malform the staple than is required to properly form the staple. Preferably, these staples have Moment of Inertia Ratios on the order of between about 1.1 to about 3.0. The staple preferably corresponds in other respects to conventional formed staples, i.e. having at least a pair of leg members interconnected by a crown portion wherein the leg members are formed by direct contact with the anvil.
摘要翻译：根据本公开，提供了一种定向偏置的订书钉，用于具有砧结构的所有类型的外科缝合器，所述砧结构形成有订书钉。定向偏置的订书钉可以以各种各样的横截面构造构造，包括矩形，椭圆形，梯形等。所有这些构造的区别在于，弯曲区域需要比正确要求的更大的力来扭曲或变形订书钉形成主食。优选地，这些钉具有大约1.1到大约3.0之间的惯量矩。钉在其他方面优选地对应于常规的成形钉，即具有通过冠部相互连接的至少一对腿构件，其中腿构件通过与砧座直接接触形成。

4. 发明申请

US20080061109A1 Directionally biased staple and anvil assembly for forming the staple 有权
标题翻译：用于形成订书钉的定向偏压订书钉和砧座组件
公开(公告)号：US20080061109A1
公开(公告)日：2008-03-13
申请号：US11981441
申请日：2007-10-31
申请人： David Racenet , Hanspeter Bayer , Scott Cunningham
发明人： David Racenet , Hanspeter Bayer , Scott Cunningham
IPC分类号： A61B17/10
CPC分类号： A61B17/0682 , A61B17/0644 , A61B17/068 , A61B17/0684 , A61B17/0686 , A61B17/072 , A61B17/07207 , A61B17/115 , A61B2017/07264 , A61B2017/320052
摘要： In accordance with the present disclosure a directionally biased staple is provided for use in all types of surgical staplers having anvil structure against which the staple is formed. The directionally biased staple may be constructed in a wide variety of cross-sectional configurations including rectangular, elliptical, trapezoidal, etc. All of the configurations are distinguished by having a bending region requiring more force to twist or malform the staple than is required to properly form the staple. Preferably, these staples have Moment of Inertia Ratios on the order of between about 1.1 to about 3.0. The staple preferably corresponds in other respects to conventional formed staples, i.e. having at least a pair of leg members interconnected by a crown portion wherein the leg members are formed by direct contact with the anvil. An anvil assembly is also provided for minimizing the malformation of staples.
摘要翻译：根据本公开，提供了一种定向偏置的订书钉，用于具有砧结构的所有类型的外科缝合器，所述砧结构形成有订书钉。定向偏置的订书钉可以以各种各样的横截面构造构造，包括矩形，椭圆形，梯形等。所有这些构造的区别在于，弯曲区域需要比正确要求的更大的力来扭曲或变形订书钉形成主食。优选地，这些钉具有大约1.1到大约3.0之间的惯量矩。钉在其他方面优选地对应于常规的成形钉，即具有通过冠部相互连接的至少一对腿构件，其中腿构件通过与砧座直接接触形成。还提供了一种用于最小化钉的畸形的砧座组件。

5. 发明申请

US20110108603A1 DIRECTIONALLY BIASED STAPLE AND METHOD OF MANUFACTURING 有权
标题翻译：方向偏心的分页和制造方法
公开(公告)号：US20110108603A1
公开(公告)日：2011-05-12
申请号：US12898176
申请日：2010-10-05
申请人： David C. Racenet , Hanspeter Bayer , Scott Cunningham
发明人： David C. Racenet , Hanspeter Bayer , Scott Cunningham
IPC分类号： A61B17/068 , A61B17/064
CPC分类号： A61B17/0682 , A61B17/0644 , A61B17/068 , A61B17/0684 , A61B17/0686 , A61B17/072 , A61B17/07207 , A61B17/115 , A61B2017/07264 , A61B2017/320052
摘要： In accordance with the present disclosure a cartridge for use with a surgical stapler is disclosed. The cartridge has a plurality of individual directionally biased surgical staples therein and associated pushers for ejecting the staples from the cartridge, each of the staples being supported within the cartridge in spaced relation from adjacent staples and each of the staples comprising a backspan, and a pair of deformable legs depending from the backspan. The legs are configured to come into contact with anvil pockets for formation of the staple. Each of the staples has a substantially uniform cross-section along substantially the entire length of each leg, the cross-section includes a shape that is selected from the group consisting of a trapezoid, a triangle and a semicircle.
摘要翻译：根据本公开，公开了一种用于外科缝合器的药筒。药筒在其中具有多个单独的定向偏置的手术吻合钉，并且用于从钉仓排出钉的相关联的推动器，每个钉与邻近的钉相互间隔开地支撑在药筒内，并且每个钉包括后跨和一对可变形的腿取决于背跨。腿构造成与砧座接触以形成钉。每个订书钉沿着每个腿的大致整个长度具有基本均匀的横截面，该横截面包括从由梯形，三角形和半圆组成的组中选择的形状。

6. 发明申请

US20060116604A1 Medical instrument 有权
公开(公告)号：US20060116604A1
公开(公告)日：2006-06-01
申请号：US11325837
申请日：2006-01-04
申请人： Leland Adams , Frederick Karl , Hanspeter Bayer , Terence Johnson
发明人： Leland Adams , Frederick Karl , Hanspeter Bayer , Terence Johnson
IPC分类号： A61B10/00
CPC分类号： A61B10/0275 , A61B2010/0208
摘要： A medical instrument includes a housing, a stylet having a portion in the housing, a cannula coaxially receiving the stylet and having a portion in the housing, and a member slidably coupled to the housing. The stylet and the cannula are movable between an extended position and a retracted position. The member is configured with first and second bars to move the stylet and the cannula from their extended positions to their retracted positions.

7. 发明申请

US20070219567A1 Suture pushing apparatus 审中-公开
标题翻译：缝合推动装置
公开(公告)号：US20070219567A1
公开(公告)日：2007-09-20
申请号：US11375960
申请日：2006-03-15
申请人： Hanspeter Bayer , Jonathan Martinek
发明人： Hanspeter Bayer , Jonathan Martinek
IPC分类号： A61B17/04
CPC分类号： A61B17/0469 , A61B2017/0474 , A61B2017/0475
摘要： A suture pushing apparatus includes an elongated shaft defining proximal and distal ends, and having a suture pushing member adjacent the distal end thereof. The suture pushing member includes first and second retainer members extending in a general longitudinal direction relative to a longitudinal axis defined by the elongated shaft and being disposed in lateral spaced relation with respect to each other for reception of a suture knot therebetween. The first and second retainer members each include a recess for receiving respective suture lengths extending from the suture knot and are dimensioned for retaining the suture lengths within confines of the recesses. First and second passages are defined in the elongated shaft adjacent the respective first and second retainer members and are in communication with an internal longitudinal passageway of the elongated shaft whereby the first and second passages receive suture lengths respectively extend from the first and second retainer members for passage through the longitudinal passageway and toward a surgeon.
摘要翻译：缝合推动装置包括限定近端和远端的细长轴，并且具有邻近其远端的缝线推动构件。缝合线推动构件包括第一和第二保持构件，该第一和第二保持构件相对于由细长轴限定的纵向轴线在总体纵向方向上延伸并且相对于彼此以横向隔开的关系设置，以在它们之间接收缝合线。第一和第二保持器构件各自包括用于接收从缝合线延伸的相应缝合线长度的凹部，并且其尺寸用于将缝合线长度保持在凹部的范围内。第一和第二通道限定在细长轴中，与相应的第一和第二保持器构件相邻并且与细长轴的内部纵向通道连通，由此第一和第二通道接收缝合线长度分别从第一和第二保持器构件延伸，用于通过纵向通道并朝向外科医生。

8. 发明申请

US20060124688A1 Directionally biased staple and anvil assembly for forming the staple 有权
公开(公告)号：US20060124688A1
公开(公告)日：2006-06-15
申请号：US11253493
申请日：2005-10-17
申请人： David Racenet , Hanspeter Bayer , Scott Cunningham
发明人： David Racenet , Hanspeter Bayer , Scott Cunningham
IPC分类号： A61B17/10
CPC分类号： A61B17/0682 , A61B17/0644 , A61B17/068 , A61B17/0684 , A61B17/0686 , A61B17/072 , A61B17/07207 , A61B17/115 , A61B2017/07264 , A61B2017/320052
摘要： In accordance with the present disclosure a directionally biased staple is provided for use in all types of surgical staplers having anvil structure against which the staple is formed. The directionally biased staple may be constructed in a wide variety of cross-sectional configurations including rectangular, elliptical, trapezoidal, etc. All of the configurations are distinguished by having a bending region requiring more force to twist or malform the staple than is required to properly form the staple. Preferably, these staples have Moment of Inertia Ratios on the order of between about 1.1 to about 3.0. The staple preferably corresponds in other respects to conventional formed staples, i.e. having at least a pair of leg members interconnected by a crown portion wherein the leg members are formed by direct contact with the anvil. An anvil assembly is also provided for minimizing the malformation of staples.

9. 发明申请

US20050277845A1 Medical instrument 审中-公开
标题翻译：医疗仪器
公开(公告)号：US20050277845A1
公开(公告)日：2005-12-15
申请号：US10855248
申请日：2004-05-27
申请人： David Cooke , Hanspeter Bayer
发明人： David Cooke , Hanspeter Bayer
IPC分类号： A61B10/00 , A61B10/02 , A61B17/32 , A61B17/34
CPC分类号： A61B10/0275 , A61B2010/0208
摘要： Medical instruments and methods of using the instruments are described. In some embodiments, a medical instrument includes a housing, a stylet having a portion in the housing, a movable first member in the housing, the movable member being connected to the stylet, and a second member located in the housing to reduce movement of the first member. The second member is configured to change movement of the first member from a first direction to a second direction different than the first direction.
摘要翻译：描述了使用仪器的医疗仪器和方法。在一些实施例中，医疗器械包括壳体，具有壳体中的一部分的探针，在壳体中的可移动的第一构件，可移动构件连接到通孔针，以及位于壳体中的第二构件，以减少第一名成员第二构件被配置为改变第一构件从第一方向到不同于第一方向的第二方向的移动。

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