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1. 发明申请

WO2009032623A2 ELECTRICAL ALBATION SURGICAL INSTRUMENTS 审中-公开
标题翻译：电气手术仪器
公开(公告)号：WO2009032623A2
公开(公告)日：2009-03-12
申请号：PCT/US2008/074299
申请日：2008-08-26
申请人： ETHICON ENDO-SURGERY, INC , LONG, Gary, L. , VAKHARIA, Omar J. , PLESCIA, David N. , BALLY, Kurt R. , ZWOLINSKI, Andrew M. , BAKOS, Gregory J. , HOLCOMB, Matthew D.
发明人： LONG, Gary, L. , VAKHARIA, Omar J. , PLESCIA, David N. , BALLY, Kurt R. , ZWOLINSKI, Andrew M. , BAKOS, Gregory J. , HOLCOMB, Matthew D.
IPC分类号： A61B18/14
CPC分类号： A61B18/1477 , A61B18/1445 , A61B18/1492 , A61B2018/00946 , A61B2018/00952 , A61B2018/1412 , A61B2018/1455 , A61B2018/1475
摘要： A surgical instrument includes an ablation device. The ablation device includes an elongated flexible member having a proximal end and a distal end. The flexible member includes first and second lumens. A first needle electrode is configured to slideably move within the first lumen. A second needle electrode is located within the second lumen. The first and second needle electrodes are adapted to couple to an electrical waveform generator and to receive an electrical waveform sufficient to electrically ablate tissue located between the first and second needle electrodes. A clamp jaw portion may be located at the distal end of the elongated flexible member. The clamp jaw portion is operatively movable from an open position to a closed position. A cutting blade may be located in the clamp jaw portion. A blunt dissection portion may be formed on the clamp jaw portion. The clamp jaw portion is adapted to couple to an electrical waveform generator and to receive an electrical waveform.
摘要翻译：手术器械包括消融装置。消融装置包括具有近端和远端的细长柔性构件。柔性构件包括第一腔和第二腔。第一针电极构造成在第一管腔内可滑动地移动。第二针电极位于第二管腔内。第一和第二针电极适于耦合到电波形发生器并且接收足以电消除位于第一和第二针状电极之间的组织的电波形。钳夹部分可以位于细长柔性构件的远端。钳夹部分可操作地从打开位置移动到关闭位置。切割刀片可以位于钳夹部分中。钝夹层部分可以形成在钳夹部分上。钳夹部分适于耦合到电波形发生器并接收电波形。

2. 发明申请

WO2013043694A1 SURGICAL STAPLING DEVICE WITH ADJUNCT MATERIAL APPLICATION FEATURE 审中-公开
标题翻译：具有ADJUNCT材料应用特征的外科手术装置
公开(公告)号：WO2013043694A1
公开(公告)日：2013-03-28
申请号：PCT/US2012/056066
申请日：2012-09-19
申请人： ETHICON ENDO-SURGERY, INC. , BALEK, Stephen J. , BOUDREAUX, Chad P. , HOLCOMB, Matthew D. , LYTLE, Thomas W., IV , MILLER, Matthew C. , SCHEIB, Charles J. , SMITH, Bret W. , WANG, Yi-Lan , WILSON, Donald F., Jr. , RHAD, Edward A. , MODI, Kreena R. , ZAVATSKY, Joseph , ZINGMAN, Aron O.
发明人： BALEK, Stephen J. , BOUDREAUX, Chad P. , HOLCOMB, Matthew D. , LYTLE, Thomas W., IV , MILLER, Matthew C. , SCHEIB, Charles J. , SMITH, Bret W. , WANG, Yi-Lan , WILSON, Donald F., Jr. , RHAD, Edward A. , MODI, Kreena R. , ZAVATSKY, Joseph , ZINGMAN, Aron O.
IPC分类号： A61B17/00 , A61B17/072
CPC分类号： A61B17/00491 , A61B17/07207 , A61B2017/07271 , A61B2017/07285 , A61B2017/320052
摘要： A surgical instrument includes a handle portion, a shaft housing a firing bar, an end effector comprising an anvil, a lower jaw, and a stapling and severing assembly responsive to a longitudinal closing motion produced by the handle portion and the shaft. The lower jaw is configured to receive a removable cartridge. The cartridge includes a housing, a plurality of staples disposed in the housing, and a deck disposed over the plurality of staples. The deck defines apertures, with each aperture being substantially disposed over each staple. The cartridge further includes an agent. The firing bar is operable to assist with releasing the agent onto a severed line of tissue when the firing bar is advanced.
摘要翻译：手术器械包括手柄部分，容纳击球杆的轴，包括砧座的末端执行器，下颚和响应于由手柄部分和轴产生的纵向关闭运动的装订和切割组件。下颌构造成接收可移除的盒。盒包括壳体，设置在壳体中的多个钉，以及设置在多个钉上的甲板。甲板限定孔，每个孔基本上设置在每个钉上。该盒还包括一个代理。射击杆可操作以帮助当射击杆前进时将药剂释放到组织切断线上。

3. 发明申请

WO2013028841A1 DEVICE FOR ANCHORING AN ENDOLUMINAL SLEEVE IN THE GI TRACT 审中-公开
标题翻译：用于在GI TRACT中锚定内镜管的装置
公开(公告)号：WO2013028841A1
公开(公告)日：2013-02-28
申请号：PCT/US2012/052021
申请日：2012-08-23
申请人： ETHICON ENDO-SURGERY, INC. , ORTIZ, Mark, S. , ZEINER, Mark S. , HARRIS, Jason L. , HOLCOMB, Matthew D. , STOKES, Michael, J.
发明人： ORTIZ, Mark, S. , ZEINER, Mark S. , HARRIS, Jason L. , HOLCOMB, Matthew D. , STOKES, Michael, J.
IPC分类号： A61F5/00
CPC分类号： A61F5/0076 , A61F5/0089
摘要： Endoluminal sleeve device (1) for internally lining a section of the GI tract, comprising a sleeve (2) configured for deployment inside a GI tract, the sleeve (2) having walls of a flexible material defining a sleeve lumen (3), a proximal end (4) defining a proximal lumen opening (5), and a distal end (6) defining a distal lumen opening (7), a tubular anchoring portion (8) forming said proximal lumen end (4) and defining anchoring seats (9) delimited each one by an annular collar (11) forming an opening through which adjacent tissue portions (12) can be pulled into the anchoring seats (9), expansion means adapted to act on the tissue portions (12) arranged in the anchoring seats (9) such that the tissue portions (12) expand to a dimension greater than the opening of the annular collar (11).
摘要翻译：用于内部衬里胃肠道部分的内腔套管装置（1），包括构造成用于部署在胃肠道内的套筒（2），所述套管（2）具有限定套管内腔（3）的柔性材料的壁，限定近端腔开口（5）的近端（4）和限定远端内腔开口（7）的远端（6），形成所述近端内腔端部（4）的管状锚固部分（8） 9）通过形成开口的环形套环（11）限定，相邻组织部分（12）可以通过该开口被拉入锚固座（9），适于作用在布置在锚固中的组织部分（12）上的膨胀装置座（9），使得组织部分（12）膨胀成大于环形套环（11）的开口的尺寸。

4. 发明申请

WO2013039820A1 SURGICAL INSTRUMENT WITH FLUID FILLABLE BUTTRESS 审中-公开
标题翻译：手术仪器与流体可充气胸针
公开(公告)号：WO2013039820A1
公开(公告)日：2013-03-21
申请号：PCT/US2012/054401
申请日：2012-09-10
申请人： ETHICON ENDO-SURGERY, INC. , BOUDREAUX, Chad P. , BALEK, Stephen J. , HOLCOMB, Matthew D. , RHAD, Edward A. , WILSON, Donald F., Jr.
发明人： BOUDREAUX, Chad P. , BALEK, Stephen J. , HOLCOMB, Matthew D. , RHAD, Edward A. , WILSON, Donald F., Jr.
IPC分类号： A61B17/00 , A61B17/072
CPC分类号： A61B17/00491 , A61B17/07207 , A61B17/07292 , A61B2017/00495
摘要： An apparatus comprises a surgical instrument and a buttress configured to hold a fluid adhesive. In some versions, the buttress contains a two-part fluid adhesive where two fluid materials form a fluid adhesive when combined. In some versions, the buttress is configured to be compressed by the surgical instrument thereby pressurizing a portion of the buttress. Thereafter, the buttress may be severed and the pressurized region may be operable to urge the fluid adhesive to a tissue site.
摘要翻译：一种装置包括外科器械和构造成保持流体粘合剂的支柱。在一些版本中，支撑件包含两部分流体粘合剂，其中两种流体材料组合时形成流体粘合剂。在一些形式中，支撑构造成被手术器械压缩，从而对支撑物的一部分进行加压。此后，支柱可能被切断，并且加压区域可操作以将流体粘合剂推动到组织部位。

5. 发明申请

WO2012103291A1 A SURGICAL STAPLER FASTENING DEVICE 审中-公开
标题翻译：外科手术器械紧固装置
公开(公告)号：WO2012103291A1
公开(公告)日：2012-08-02
申请号：PCT/US2012/022656
申请日：2012-01-26
申请人： ETHICON ENDO-SURGERY, INC. , HOLCOMB, Matthew D. , HARRIS, Jason L. , STOKES, Michael J. , ZEINER, Mark S. , O'KEEFE, Jonathan B. , BOUDREAU, Keith D. , CERIER, Jeffrey C.
发明人： HOLCOMB, Matthew D. , HARRIS, Jason L. , STOKES, Michael J. , ZEINER, Mark S. , O'KEEFE, Jonathan B. , BOUDREAU, Keith D. , CERIER, Jeffrey C.
IPC分类号： A61B17/068 , A61B17/04 , A61B17/00 , A61B17/072
CPC分类号： A61B17/0684 , A61B17/0644 , A61B17/0682 , A61B2017/0053 , A61B2017/00818 , A61B2017/0488 , A61B2017/0645 , A61B2017/0725
摘要： A fastener applying device including a staple housing having a proximal end attached to a handle, a distal end, and a longitudinal axis therebetween. There is at least one fastener within the housing. The device also includes an anvil movable within the staple housing. The anvil has a proximal position and a distal position, wherein when in the distal position a distal end of the anvil extends distal to the distal end of the staple housing by a distance. The device also includes an adjustment nut connecting the staple housing to the handle. Rotation of the adjustment nut changes the distance.
摘要翻译：一种紧固件施加装置，包括具有附接到手柄的近端的钉仓，其远端和它们之间的纵向轴线。壳体内至少有一个紧固件。该装置还包括可在钉仓内移动的砧座。砧座具有近端位置和远端位置，其中当远端位置时，砧座的远端远离钉钉仓的远端延伸一定距离。该装置还包括将钉仓与手柄连接的调节螺母。调整螺母的旋转会改变距离。

6. 发明申请

WO2016014351A1 ULTRASONIC BLADE OVERMOLD 审中-公开
标题翻译：超声波刀片超重
公开(公告)号：WO2016014351A1
公开(公告)日：2016-01-28
申请号：PCT/US2015/040851
申请日：2015-07-17
申请人： ETHICON ENDO-SURGERY, INC.
发明人： LAMPING, Michael R. , WITT, David A. , HOLCOMB, Matthew D. , JADEED, Nabeel M.
IPC分类号： A61B17/32 , A61B17/00
CPC分类号： A61B17/320068 , A61B2017/00526 , A61B2017/320088
摘要： An ultrasonic instrument (20) comprises an ultrasonic transducer (26), an acoustic waveguide (448), and an ultrasonic blade (452). The acoustic waveguide (448) comprises a bore (482) extending through the waveguide (448), an anchor pin (447), and an acoustic isolator (472). The anchor pin (447) is insertable through the bore (482) and is operable to longitudinally anchor the acoustic waveguide (448) relative to the ultrasonic instrument (20). The acoustic isolator (472) is radially disposed about the acoustic waveguide (448) and is operable to acoustically isolate the acoustic waveguide (448) from the ultrasonic instrument (20). The acoustic isolator (472) comprises an opening (478) extending through the isolator (472). The opening (478) is configured to receive the anchor pin (447). The ultrasonic blade (452) is in acoustic communication with the acoustic waveguide (448) such that the ultrasonic transducer (26) is operable to drive the ultrasonic blade (442) to vibrate ultrasonically via the acoustic waveguide (448).
摘要翻译：超声波仪器（20）包括超声波换能器（26），声波导（448）和超声波叶片（452）。声波导（448）包括延伸穿过波导（448）的孔（482），锚销（447）和声隔离器（472）。锚销（447）可插入穿过孔（482），并且可操作以相对于超声波仪器（20）纵向锚定声波导（448）。声隔离器（472）围绕声波导（448）径向设置并且可操作以将声波导（448）与超声波仪器（20）声学隔离。声隔离器（472）包括延伸穿过隔离器（472）的开口（478）。开口（478）构造成接收锚定销（447）。超声波刀片（452）与声波导（448）声学连通，使得超声波换能器（26）可操作以驱动超声波刀片（442）经由声波导（448）超声振动。

7. 发明公开

EP3799799A1 ANVIL CARTRIDGE FOR SURGICAL FASTENING DEVICE 有权
公开(公告)号：EP3799799A1
公开(公告)日：2021-04-07
申请号：EP20209282.1
申请日：2012-09-19
申请人： Ethicon Endo-Surgery, Inc.
发明人： BALEK, Stephen J. , BOUDREAUX, Chad P. , HOLCOMB, Matthew D. , RHAD, Edwards A.
IPC分类号： A61B17/00 , A61B17/072
摘要： A surgical instrument includes a handle portion, a shaft housing a firing bar, an end effector comprising an anvil (102), a lower jaw, and a stapling and severing assembly responsive to a longitudinal closing motion produced by the handle portion and the shaft. The lower jaw is configured to receive a removable cartridge. The cartridge includes a housing, a plurality of staples disposed in the housing, and a deck disposed over the plurality of staples. The deck defines apertures, with each aperture being substantially disposed over each staple. The instrument includes an anvil cartridge (100A) removably received in an anvil frame. The anvil cartridge is severed by the firing bar when the firing bar is advanced through tissue such that material from the anvil cartridge is released onto the severed tissue.

8. 发明公开

EP2757959A1 SURGICAL STAPLING DEVICE WITH ADJUNCT MATERIAL APPLICATION FEATURE 有权
标题翻译：常见的函数外科夹钳装置以供额外材料的应用
公开(公告)号：EP2757959A1
公开(公告)日：2014-07-30
申请号：EP12772602.4
申请日：2012-09-19
申请人： Ethicon Endo-Surgery, Inc.
发明人： BALEK, Stephen J. , BOUDREAUX, Chad P. , HOLCOMB, Matthew D. , LYTLE, Thomas W., IV , SCHEIB, Charles J. , SMITH, Bret W. , WANG, Yi-Lan , WILSON, Donald F., Jr. , RHAD, Edward A. , MODI, Kreena R. , ZAVATSKY, Joseph , ZINGMAN, Aron O. , MILLER, Matthew C.
IPC分类号： A61B17/00 , A61B17/072
CPC分类号： A61B17/00491 , A61B17/07207 , A61B2017/07271 , A61B2017/07285 , A61B2017/320052
摘要： A surgical instrument includes a handle portion, a shaft housing a firing bar, an end effector comprising an anvil, a lower jaw, and a stapling and severing assembly responsive to a longitudinal closing motion produced by the handle portion and the shaft. The lower jaw is configured to receive a removable cartridge. The cartridge includes a housing, a plurality of staples disposed in the housing, and a deck disposed over the plurality of staples. The deck defines apertures, with each aperture being substantially disposed over each staple. The cartridge further includes an agent. The firing bar is operable to assist with releasing the agent onto a severed line of tissue when the firing bar is advanced.

9. 发明公开

EP2757958A1 ANVIL CARTRIDGE FOR SURGICAL FASTENING DEVICE 有权
标题翻译： AMBOSSKARTUSCGE用于外科手术吻合器
公开(公告)号：EP2757958A1
公开(公告)日：2014-07-30
申请号：EP12766820.0
申请日：2012-09-19
申请人： Ethicon Endo-Surgery, Inc.
发明人： BALEK, Stephen J. , BOUDREAUX, Chad P. , HOLCOMB, Matthew D. , RHAD, Edwards A.
IPC分类号： A61B17/00 , A61B17/072
CPC分类号： A61B17/00491 , A61B17/07207 , A61B17/07292 , A61B2017/07257 , A61B2017/320052
摘要： A surgical instrument includes a handle portion, a shaft housing a firing bar, an end effector comprising an anvil, a lower jaw, and a stapling and severing assembly responsive to a longitudinal closing motion produced by the handle portion and the shaft. The lower jaw is configured to receive a removable cartridge. The cartridge includes a housing, a plurality of staples disposed in the housing, and a deck disposed over the plurality of staples. The deck defines apertures, with each aperture being substantially disposed over each staple. The instrument includes an anvil cartridge removably received in an anvil frame. The anvil cartridge is severed by the firing bar when the firing bar is advanced through tissue such that material from the anvil cartridge is released onto the severed tissue.

10. 发明公开

EP2755560A1 SURGICAL INSTRUMENT WITH FLUID FILLABLE BUTTRESS 有权
标题翻译：与FLÜSSIGKEITSBEFÜLLBARER加劲外科手术器械
公开(公告)号：EP2755560A1
公开(公告)日：2014-07-23
申请号：EP12762151.4
申请日：2012-09-10
申请人： Ethicon Endo-Surgery, Inc.
发明人： BOUDREAUX, Chad P. , BALEK, Stephen J. , HOLCOMB, Matthew D. , RHAD, Edward A. , WILSON, Donald F., Jr.
IPC分类号： A61B17/00 , A61B17/072
CPC分类号： A61B17/00491 , A61B17/07207 , A61B17/07292 , A61B2017/00495
摘要： An apparatus comprises a surgical instrument and a buttress configured to hold a fluid adhesive. In some versions, the buttress contains a two-part fluid adhesive where two fluid materials form a fluid adhesive when combined. In some versions, the buttress is configured to be compressed by the surgical instrument thereby pressurizing a portion of the buttress. Thereafter, the buttress may be severed and the pressurized region may be operable to urge the fluid adhesive to a tissue site.

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