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1. 发明专利

JP5268186B2 Access port to use a shape change anchor 有权
公开(公告)号：JP5268186B2
公开(公告)日：2013-08-21
申请号：JP2008268006
申请日：2008-10-16
申请人：タイコヘルスケアグループリミテッドパートナーシップ
发明人：ジェイ．デサンティスロバート , スンジェイソン
IPC分类号： A61B17/02
CPC分类号： A61B17/3421 , A61B2017/00398 , A61B2017/00867 , A61B2017/00871 , A61B2017/3484 , A61B2017/3488 , A61L31/14 , A61L2400/16
摘要： The present disclosure provides access ports for use in surgery. The access ports possess a distal end which adopts an alternate shape upon the application of energy, thereby securing the access port to tissue. Alternatively, the access port may have barbs on a surface thereof which are formed upon the application of energy, thereby securing the access port to tissue.

2. 发明专利

JP2013150853A Powered surgical instrument 有权
标题翻译：动力手术仪器
公开(公告)号：JP2013150853A
公开(公告)日：2013-08-08
申请号：JP2013077422
申请日：2013-04-03
申请人： Tyco Healthcare Group Lp , タイコヘルスケアグループリミテッドパートナーシップ
发明人： ZEMLOK MICHAEL , RACENET DAVID C
IPC分类号： A61B17/072 , A61B17/115
CPC分类号： A61B17/068 , A61B17/072 , A61B17/07207 , A61B17/1114 , A61B17/115 , A61B17/1155 , A61B2017/00017 , A61B2017/00199 , A61B2017/00398 , A61B2017/00464 , A61B2017/00473 , A61B2017/00482 , A61B2017/00734 , A61B2017/07278 , A61B2017/2905 , A61B2017/2927
摘要： PROBLEM TO BE SOLVED: To provide surgical instruments with actuators that require less force to operate are desired, and which perform multiple functions with one-handed operation.SOLUTION: A surgical instrument, includes: a housing; an endoscopic portion extending distally from the housing and defining a first longitudinal axis; a shaft portion selectively connectable to a distal end of the endoscopic portion; and an end effector selectively connectable to a distal end of the shaft portion.
摘要翻译：要解决的问题：为手术器械提供需要较少力量操作的致动器，并且通过单手操作执行多种功能。解决方案：手术器械包括：壳体; 内窥镜部分，其从所述壳体向远端延伸并且限定第一纵向轴线; 可选择地连接到内窥镜部分的远端的轴部分; 以及端部执行器，其选择性地可连接到所述轴部分的远端。

3. 发明专利

JP2013144116A Adjustable impedance electrosurgical electrode 有权
标题翻译：可调阻抗静电电极
公开(公告)号：JP2013144116A
公开(公告)日：2013-07-25
申请号：JP2013032847
申请日：2013-02-22
申请人： Tyco Healthcare Group Lp , タイコヘルスケアグループリミテッドパートナーシップ
发明人： CARLTON JOHN , ODOM DARREN
IPC分类号： A61B18/12
CPC分类号： A61B18/1445 , A61B18/1206 , A61B18/16 , A61B2018/00107 , A61B2018/128 , A61B2018/147 , A61B2018/167
摘要： PROBLEM TO BE SOLVED: To provide a monopolar or bipolar electrosurgical system that can adjust the impedance of an active electrode and a return electrode.SOLUTION: An electrosurgical system includes: at least one electrosurgical electrode having a resistive element and a capacitive element configured in series; and an electrosurgical power source 20 configured to generate electrosurgical energy having a first frequency that generates a first impedance in the at least one electrode due to capacitive reactance of the capacitive element in series, the power source 20 being further configured to adjust the first frequency to at least one other frequency to generate a different impedance in the at least one electrode due to capacitive reactance of the capacitive element in series, thereby adjusting the temperature of at least one electrosurgical electrode.
摘要翻译：要解决的问题：提供可以调节有源电极和返回电极的阻抗的单极或双极电外科系统。解决方案：电外科系统包括：至少一个电外科电极，其具有串联配置的电阻元件和电容元件 ; 以及电外科电源20，其被配置为产生具有第一频率的电外科能量，所述第一频率由于所述电容元件串联的电容性电抗而在所述至少一个电极中产生第一阻抗，所述电源20还被配置为将所述第一频率调整为至少一个其他频率，以由于电容元件串联的电容电抗而在至少一个电极中产生不同的阻抗，从而调节至少一个电外科电极的温度。

5. 发明专利

JP2013135916A Endoscopic surgical clip applier 有权
标题翻译：内窥镜手术夹具
公开(公告)号：JP2013135916A
公开(公告)日：2013-07-11
申请号：JP2013046296
申请日：2013-03-08
申请人： Tyco Healthcare Group Lp , タイコヘルスケアグループリミテッドパートナーシップ
发明人： WHITFIELD KENNETH H , SORRENTINO GREGORY
IPC分类号： A61B17/068
CPC分类号： A61B17/1285 , A61B90/08 , A61B2090/0807 , A61B2090/0814
摘要： PROBLEM TO BE SOLVED: To provide an endoscopic surgical clip applier.SOLUTION: An apparatus 100 for application of surgical clips to body tissue is provided and includes a handle assembly 102; a shaft assembly 104 extending distally from the handle assembly and defining a longitudinal axis; a plurality of surgical clips disposed within the shaft assembly; jaws mounted adjacent a distal end portion of the shaft assembly, the jaws including a pair of jaw members 106 movable between a spaced-apart and an approximated position; a clip pusher bar configured to individually distally advance a surgical clip to the jaws while the jaw members are in the spaced apart position; a drive bar at least partially disposed within the handle assembly and the shaft assembly, the drive bar being longitudinally movable in respect to actuation of a trigger 108 of the handle assembly; and a drive channel positioned adjacent the first and second jaw memers to move the jaw members to the approximated position.
摘要翻译：要解决的问题：提供内窥镜手术夹具。解决方案：提供用于将外科夹子应用于身体组织的装置100，其包括手柄组件102; 轴组件104，其从手柄组件向远侧延伸并且限定纵向轴线; 设置在所述轴组件内的多个手术夹具; 所述夹爪邻近所述轴组件的远端部分安装，所述钳口包括可在间隔开和近似位置之间移动的一对钳口构件106; 夹子推动器杆，其构造成在钳口构件处于间隔开的位置时单独地将手术夹子前进到钳口; 至少部分地布置在所述手柄组件和所述轴组件内的驱动杆，所述驱动杆可相对于所述手柄组件的触发器108的致动纵向移动; 以及驱动通道，其邻近所述第一和第二爪存储器定位以将所述钳口构件移动到所述近似位置。

6. 发明专利

JP5210797B2 Medical implement dispensing and disposal system 有权
公开(公告)号：JP5210797B2
公开(公告)日：2013-06-12
申请号：JP2008273646
申请日：2008-10-23
申请人：タイコヘルスケアグループリミテッドパートナーシップ
发明人：ブライアンフィンスタッドマーク , サンスーシーマイケル
IPC分类号： A61G12/00 , A61B19/02 , A61M5/00
CPC分类号： A61B50/362 , A61B50/30 , A61B50/36 , A61B2050/0057 , A61B2050/006 , Y10S206/812 , Y10S220/908

7. 发明专利

JP2013090915A Staple feeding and forming apparatus 审中-公开
标题翻译：分条进料和成型装置
公开(公告)号：JP2013090915A
公开(公告)日：2013-05-16
申请号：JP2012212815
申请日：2012-09-26
申请人： Tyco Healthcare Group Lp , タイコヘルスケアグループリミテッドパートナーシップ
发明人： BEARDSLEY JOHN W
IPC分类号： A61B17/072
CPC分类号： A61B17/072 , A61B17/0644 , A61B17/0682 , A61B17/0686 , A61B17/07207 , A61B2017/07271 , A61B2017/07278
摘要： PROBLEM TO BE SOLVED: To provide an end effector for a surgical stapling apparatus.SOLUTION: The end effector includes: a housing defining a plurality of passageways and a lumen extending longitudinally therethrough; a cartridge extending from the housing and including a channel extending longitudinally therethrough, the cartridge including an upper surface; an elongate member including a plurality of fasteners arranged in a plurality of longitudinally extending rows; a plurality of pushers disposed within the cartridge and operatively associated with the plurality of retention slots where the plurality of pushers is adapted to support the plurality of fasteners; and a drive member movable through the cartridge.
摘要翻译：要解决的问题：提供用于外科缝合装置的端部执行器。解决方案：末端执行器包括：限定多个通道的壳体和沿其纵向延伸通过的内腔; 盒从壳体延伸并且包括纵向延伸通过的通道，所述盒包括上表面; 细长构件，包括布置在多个纵向延伸的排中的多个紧固件; 多个推动器，其设置在所述盒内并且可操作地与所述多个保持槽相关联，其中所述多个推动器适于支撑所述多个紧固件; 以及可移动穿过该盒的驱动构件。版权所有（C）2013，JPO＆INPIT

8. 发明专利

JP2013078649A Surgical instrument debris collection system 审中-公开
标题翻译：外科手术器械收集系统
公开(公告)号：JP2013078649A
公开(公告)日：2013-05-02
申请号：JP2013001724
申请日：2013-01-09
申请人： Tyco Healthcare Group Lp , タイコヘルスケアグループリミテッドパートナーシップ
发明人： SOLTZ MICHAEL A , STOPEK JOSHUA , KISIEL WOJCIECH , BROOM JENNIFER
IPC分类号： A61B17/10
CPC分类号： A61B90/70 , A61B17/3462
摘要： PROBLEM TO BE SOLVED: To provide efficient and inexpensive device, system, and method for removing debris from a medical instrument.SOLUTION: A debris collection system 100 includes: an elongate body 110 which has a first end part 114, a second end part 112, and a hole extending therethrough, where the first end part of the elongate body is hermetically closed while the second end of the elongate body has an opening; a cap 120 fixed to the elongated body and having the hole extending therethrough; and a port 130 which is attached to the cap for introducing fluids into the elongated body.
摘要翻译：要解决的问题：提供用于从医疗器械去除碎屑的有效且廉价的装置，系统和方法。解决方案：碎片收集系统100包括：细长主体110，其具有第一端部114，第二端部112和延伸穿过其中的孔，其中细长主体的第一端部被气密地关闭，而细长体的第二端具有开口; 固定在细长主体上并具有延伸穿过其中的孔的盖子120; 以及端口130，其连接到盖以将流体引入细长主体。版权所有（C）2013，JPO＆INPIT

9. 发明专利

JP2013078584A System and method for mechanically positioning intravascular implants 审中-公开
标题翻译：用于机械定位静脉内植入物的系统和方法
公开(公告)号：JP2013078584A
公开(公告)日：2013-05-02
申请号：JP2012217795
申请日：2012-09-28
申请人： Tyco Healthcare Group Lp , タイコヘルスケアグループリミテッドパートナーシップ
发明人： SHRIVASTAVA SANJAY , SLEE EARL , MORET OLIVER
IPC分类号： A61B17/12
CPC分类号： A61B17/1214 , A61B17/12031 , A61B17/12113 , A61B17/12145 , A61B17/1215 , A61B17/12154 , A61B17/12168 , A61B17/12172 , A61B17/1219 , A61B2017/00004 , A61B2017/1205 , A61B2017/12054 , A61B2017/12063 , A61B2090/08021
摘要： PROBLEM TO BE SOLVED: To provide a system and method for mechanically positioning intravascular implants.SOLUTION: An assembly for deploying an implant into an aneurysm in a vessel, comprises: a tubular member having a longitudinal axis, a wall defining a lumen along the axis, and a distal portion having an inner cross-sectional dimension and a distal end; a coil implant having an enlarged proximal end; and a core wire extending within the lumen and contacting the enlarged end at a point, the core wire comprising a region having a cross-section that is, in a plane transverse to the longitudinal axis and intersecting the point, substantially crescent shaped; wherein a length of a line segment extending from an outer surface of the enlarged end, through the point, and to an outer surface of the core wire is greater than the cross-sectional dimension, such that the enlarged end is blocked from moving within the lumen distally entirely past the distal end when the core wire and enlarged end are positioned radially adjacent each other within the lumen.
摘要翻译：要解决的问题：提供用于机械定位血管内植入物的系统和方法。解决方案：用于将植入物部署到血管中的动脉瘤中的组件包括：具有纵向轴线的管状构件，沿着轴线限定内腔的壁和具有内部横截面尺寸的远侧部分和远端具有扩大的近端的线圈植入物; 以及芯线，其在所述内腔内延伸并且在一点处与所述扩大端接触，所述芯线包括具有横截面的区域，所述横截面在横向于所述纵向轴线并且与所述点相交的基本上是新月形的; 其中从所述扩大端的外表面延伸穿过所述点并且到所述芯线的外表面的线段的长度大于所述横截面尺寸，使得所述扩大端被阻挡在当芯线和扩大端在管腔内彼此径向相邻地定位时，远端的内腔完全超过远端。版权所有（C）2013，JPO＆INPIT

10. 发明专利

JP2013075220A Access apparatus with thin zero closure valve 审中-公开
标题翻译：具有薄型闭合阀的接入装置
公开(公告)号：JP2013075220A
公开(公告)日：2013-04-25
申请号：JP2013015141
申请日：2013-01-30
申请人： Tyco Healthcare Group Lp , タイコヘルスケアグループリミテッドパートナーシップ
发明人： SMITH ROBERT C
IPC分类号： A61B17/34
CPC分类号： A61B17/3498 , A61B17/3421 , A61B17/3462
摘要： PROBLEM TO BE SOLVED: To provide a seal assembly for a cannula capable of introducing various kinds of surgical instruments, keeping the completeness of the air in the inner region of a lumen, further easily attaining closure of a passage of the cannula when removing the instruments.SOLUTION: A surgical access assembly for use with a surgical access device includes a housing defining a central longitudinal axis, an elongate access member extending from the housing, an instrument seal disposed within the housing and being adapted to establish a substantial fluid tight seal about the instrument, and a zero closure valve. The housing and the access member have a longitudinal passage dimensioned to permit passage of a surgical instrument. The zero closure valve is mounted relative to the housing and adapted to assume an open condition upon passage of the surgical instrument and a substantially closed position in the absence of the instrument.
摘要翻译：要解决的问题：为了提供能够引入各种外科器械的插管的密封组件，保持空腔在内腔的内部区域的完整性，进一步容易地实现套管通道的闭合，当取出仪器。解决方案：与手术进入装置一起使用的手术进入组件包括限定中心纵向轴线的壳体，从壳体延伸的细长进入构件，设置在壳体内的仪器密封件，并适于建立基本的流体密封关于仪器的密封，以及零关闭阀。壳体和进入构件具有尺寸允许外科器械通过的纵向通道。零关闭阀相对于壳体安装并且适于在外科器械通过时呈现开放状态，并且在没有仪器的情况下基本上处于关闭位置。版权所有（C）2013，JPO＆INPIT

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