专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明专利

CA2297295A1 APPARATUS AND METHOD FOR TRANSMYOCARDIAL REVASCULARIZATION BY LASER ABLATION 未知
公开(公告)号：CA2297295A1
公开(公告)日：1999-02-04
申请号：CA2297295
申请日：1998-07-22
申请人： PACALA THOMAS J , KOLESA MICHAEL , AZARBARZIN KURT , CORREIA JAMES , UNITED STATES SURGICAL CORP , SHIKHMAN OLEG
发明人： PACALA THOMAS F , KOLESA MICHAEL , AZARBARZIN KURT , CORREIA JAMES , SHIKHMAN OLEG
IPC分类号： A61B18/20 , A61B17/00 , A61B18/22 , A61B19/00
摘要： This invention is an apparatus and method for performing transmyocardial revascularization (TMR) wherein epicardial tissue (52) is pushed aside during the formation of a channel (60) in the heart wall (50, 54), and substantially returns to a position coinciding with the channel (60) to act as a channel cap (53) to reduce bleeding from the channel (60).

2. 发明公开

EP0998231A4 APPARATUS AND METHOD FOR TRANSMYOCARDIAL REVASCULARIZATION BY LASER ABLATION 失效
标题翻译：设备及方法激光烧蚀心肌血运重建术
公开(公告)号：EP0998231A4
公开(公告)日：2001-02-28
申请号：EP98935909
申请日：1998-07-22
申请人： UNITED STATES SURGICAL CORP , CORREIA JAMES , SHIKHMAN OLEG , PACALA THOMAS F , KOLESA MICHAEL , AZARBARZIN KURT
发明人： CORREIA JAMES , SHIKHMAN OLEG , PACALA THOMAS F , KOLESA MICHAEL , AZARBARZIN KURT
IPC分类号： A61B18/20 , A61B17/00 , A61B18/22 , A61B19/00 , A61B17/36
CPC分类号： A61B18/22 , A61B2017/00247 , A61B2018/00392 , A61B2090/033
摘要： This invention is an apparatus and method for performing transmyocardial revascularization (TMR) wherein epicardial tissue (52) is pushed aside during the formation of a channel (60) in the heart wall (50, 54), and substantially returns to a position coinciding with the channel (60) to act as a channel cap (53) to reduce bleeding from the channel (60).

3. 发明公开

EP0998231A1 APPARATUS AND METHOD FOR TRANSMYOCARDIAL REVASCULARIZATION BY LASER ABLATION 失效
标题翻译：设备及方法激光烧蚀心肌血运重建术
公开(公告)号：EP0998231A1
公开(公告)日：2000-05-10
申请号：EP98935909.6
申请日：1998-07-22
申请人： United States Surgical Corporation , Correia, James , Shikhman, Oleg , Pacala, Thomas F. , Kolesa, Michael , Azarbarzin, Kurt
发明人： CORREIA, James , SHIKHMAN, Oleg , PACALA, Thomas, F. , KOLESA, Michael , AZARBARZIN, Kurt
IPC分类号： A61B17/36
CPC分类号： A61B18/22 , A61B2017/00247 , A61B2018/00392 , A61B2090/033
摘要： This invention is an apparatus and method for performing transmyocardial revascularization (TMR) wherein epicardial tissue (52) is pushed aside during the formation of a channel (60) in the heart wall (50, 54), and substantially returns to a position coinciding with the channel (60) to act as a channel cap (53) to reduce bleeding from the channel (60).

4. 发明申请

WO2012005819A1 DEVICES FOR AUTOMATED SURGERY 审中-公开
标题翻译：自动手术装置
公开(公告)号：WO2012005819A1
公开(公告)日：2012-01-12
申请号：PCT/US2011/037814
申请日：2011-05-24
申请人： SURGIQUEST, INCORPORATED , STEARNS, Ralph , AZARBARZIN, Kurt
发明人： STEARNS, Ralph , AZARBARZIN, Kurt
IPC分类号： A61B17/34 , A61B19/00
CPC分类号： A61B17/3421 , A61B17/3423 , A61B17/3462 , A61B17/3474 , A61B34/30 , A61B2017/00544 , A61B2017/3445 , A61B2034/302 , A61B2090/064
摘要： The disclosure includes systems for performing surgery. In a first aspect, the system includes a trocar (100) having in a nested configuration, an outer cannula (110), an inner cannula (120) disposed within the outer cannula, the inner cannula defining the central longitudinal lumen (106) at least in part to provide access through the trocar, a tube center component (180) disposed within the outer cannula, and a ring jet assembly (190) disposed within the outer cannula. In a further aspect, the system includes an instrument guide (300) disposed in the central longitudinal lumen (106) of the trocar. The instrument guide has a proximal end (302), a distal end (304), and a plurality of channels (306a-306d) defined through the instrument guide from the proximal end (302) to the distal end (304), each channel being adapted and configured to receive a surgical instrument.
摘要翻译：本公开包括用于进行手术的系统。在第一方面，该系统包括具有嵌套构造的套管针（100），外套管（110），设置在外插管内的内插管（120），内插管限定中心纵向内腔（106）至少部分地提供穿过套管针的通路，设置在外套管内的管中心部件（180）以及设置在外插管内的环喷射组件（190）。在另一方面，该系统包括设置在套管针的中心纵向内腔（106）中的器械引导件（300）。仪器引导件具有近端（302），远端（304）和通过仪器引导件从近端（302）到远端（304）限定的多个通道（306a-306d），每个通道被适配和构造成接收外科器械。

5. 发明申请

WO2008130582A3 ENDOLUMINAL AND TRANSLUMINAL SURGICAL METHODS AND DEVICES 审中-公开
标题翻译：内镜和透视手术方法和装置
公开(公告)号：WO2008130582A3
公开(公告)日：2008-12-24
申请号：PCT/US2008004934
申请日：2008-04-17
申请人： SURGIQUEST INC , AZARBARZIN KURT , JONES DANIEL B , STEARNS RALPH , NOLAN TIMOTHY J
发明人： AZARBARZIN KURT , JONES DANIEL B , STEARNS RALPH , NOLAN TIMOTHY J
IPC分类号： A61B1/018 , A61B1/04 , A61B17/34
CPC分类号： A61B17/3417 , A61B1/00052 , A61B1/018 , A61B1/042 , A61B17/00234 , A61B17/22031 , A61B17/3421 , A61B17/3431 , A61B17/3474 , A61B90/361 , A61B90/37 , A61B90/40 , A61B2017/00278 , A61B2017/003 , A61B2017/00398 , A61B2017/00544 , A61B2017/00867 , A61B2017/00907 , A61B2090/3614
摘要： An access device (100) adapted and configured to be inserted through a natural biological orifice, and related surgical methods are provided. The access device includes a body, a nozzle means and means for delivering a pressurized flow of fluid to the nozzle means. The body is configured and dimensioned to be inserted through a natural bodily orifice and has proximal and distal end portions and defines at. least one lumen (170) therethrough to accommodate passage of one or more surgical instruments. The nozzle means is operatively associated with the body for directing pressurized fluid into the lumen to develop a pressure differential in an area within a region within the lumen to form a fluid seal around the one or more surgical instruments passing therethrough.
摘要翻译：提供适于并构造成通过天然生物孔口插入的进入装置（100），以及相关的手术方法。进入装置包括主体，喷嘴装置和用于将加压的流体流输送到喷嘴装置的装置。身体的构造和尺寸被设计成插入通过天然的身体孔口并且具有近端部分和远端部分并限定在其上。通过其中的至少一个腔（170）以适应一个或多个外科器械的通过。喷嘴装置与主体可操作地相关联，用于将加压流体引导到内腔中，以在腔内的区域内的区域中形成压差，以形成围绕通过其中的一个或多个手术器械的流体密封。

6. 发明申请

WO2008128142A3 ELASTICALLY DEFORMABLE SURGICAL ACCESS DEVICE HAVING TELESCOPING GUIDE TUBE 审中-公开
标题翻译：具有导向导管的弹性可变形外科手术器具
公开(公告)号：WO2008128142A3
公开(公告)日：2008-12-24
申请号：PCT/US2008060163
申请日：2008-04-13
申请人： SURGIQUEST INC , MASTRI DOMINICK , AZARBARZIN KURT
发明人： MASTRI DOMINICK , AZARBARZIN KURT
IPC分类号： A61B17/34 , A61B1/313 , A61B17/00 , A61B19/00
CPC分类号： A61B17/3421 , A61B17/3431 , A61B17/3439 , A61B17/3498 , A61B90/361 , A61B2017/00986 , A61B2017/00991 , A61B2017/3443 , A61B2017/347 , A61B2017/3486 , A61M39/0247 , A61M39/045 , A61M2039/0279 , A61M2039/0291
摘要： A surgical access device is disclosed that includes an access port having an elongated body with opposed proximal and distal end portions and defining a longitudinal axis, the body having a central lumen extending there through and having a resilient bulb portion formed between the proximal and distal end portions thereof, wherein the resilient bulb portion is adapted and configured to transition between a first condition in which the bulb portion has a first diameter and a first length and a second condition in which the bulb portion has a second diameter that is less than the first diameter and a second length that is greater than the first length, and wherein a telescoping guide tube assembly (5136, 5138) is disposed within the central lumen of the access port body for accommodating an elongated insertion device, wherein the guide tube assembly is adapted and configured to transition between a first length corresponding to the first condition of the bulb portion and a second length corresponding to the second condition of the bulb portion.
摘要翻译：公开了一种外科进入装置，其包括具有细长主体的进入端口，所述细长主体具有相对的近端部分和远端部分并且限定纵向轴线，所述主体具有在其中延伸的中心腔体，并且具有形成在近端和远端之间的弹性球形部分其中所述弹性灯泡部分适于和构造成在灯泡部分具有第一直径和第一长度的第一状态和第二状态之间转换，其中灯泡部分具有小于第一直径的第二直径直径和大于所述第一长度的第二长度，并且其中伸缩式导管组件（5136,5138）设置在所述进入口主体的中央腔内，用于容纳细长的插入装置，其中所述导管组件适于并且被配置为在对应于灯泡部分的第一状态的第一长度与第二长度之间转变对应于灯泡部分的第二状态。

7. 发明申请

WO2008077080A2 SYSTEM FOR SURGICAL INSUFFLATION AND GAS RECIRCULATION 审中-公开
标题翻译：手术消除和气体回收系统
公开(公告)号：WO2008077080A2
公开(公告)日：2008-06-26
申请号：PCT/US2007/088017
申请日：2007-12-18
申请人： SURGIQUEST, INCORPORATED , STEARNS, Ralph , AZARBARZIN, Kurt , NOLAN, Timothy, J.
发明人： STEARNS, Ralph , AZARBARZIN, Kurt , NOLAN, Timothy, J.
IPC分类号： A61B17/34 , A61B17/00
CPC分类号： A61B17/3498 , A61B17/3421 , A61B17/3462 , A61B17/3474 , A61M13/003 , A61M13/006 , A61M2202/02 , A61M2205/3337 , A61M2205/3344
摘要： A system for insufflation and recirculation of insufflation fluid in a surgical procedure. The system includes a control unit having a fluid pump, a supply conduit, a return fluid conduit and a pressure-controlled valve. The fluid pump is adapted and configured to circulate insufflation fluid through the system. The supply conduit is in fluid communication with an output of the fluid pump and configured and adapted for delivering pressurized insufflation fluid to an output port of the control unit. The return conduit is in fluid communication with an input of the fluid pump for delivering insufflation fluid to the fluid pump and is configured and adapted for returning insufflation fluid from an input port of the control unit. The pressure-controlled is in fluid communication with the supply conduit and the return conduit, and is adapted and configured to receive a control signal and respond to the control signal by opening, thereby fluidly connecting the supply conduit and the return conduit with one another.
摘要翻译：一种在外科手术中吹入和再循环注射液的系统。该系统包括具有流体泵，供应管道，回流流体管道和压力控制阀的控制单元。流体泵被适配和配置成使吹入流体循环通过系统。供应管道与流体泵的输出端流体连通，并被配置和适于将加压吹气流体输送到控制单元的输出端口。返回管道与流体泵的输入端流体连通，用于将流体泵输送吹入流体，并被构造和适于从控制单元的输入端口返回吹入流体。压力控制与供应管道和返回管道流体连通，并且被适配和配置成接收控制信号并通过打开来响应控制信号，从而将供应管道和返回管路彼此流体连接。

8. 发明申请

WO2011130399A1 VISUALIZATION TROCAR 审中-公开
标题翻译：可视化TROCAR
公开(公告)号：WO2011130399A1
公开(公告)日：2011-10-20
申请号：PCT/US2011/032305
申请日：2011-04-13
申请人： SURGIQUEST, INCORPORATED , MASTRI, Dominick , AZARBARZIN, Kurt , GALE, Peter
发明人： MASTRI, Dominick , AZARBARZIN, Kurt , GALE, Peter
IPC分类号： A61B17/34
CPC分类号： A61B17/3417 , A61B5/107 , A61B90/37 , A61B2017/00907 , A61B2017/320044 , A61B2017/3454 , A61B2090/061 , A61B2090/3937
摘要： A surgical trocar and penetrating tip therefor are provided. The tip includes a generally transparent body having proximal and distal ends and an opaque distal tip portion, an integral penetrating edge arranged at a distal end of the body, and inwardly tapered opposed facets formed on the body, converging with one another at the integral penetrating edge.
摘要翻译：提供了一种手术套管针及其尖端。尖端包括具有近端和远端的一般的透明体，以及不透明的远侧末端部分，布置在主体的远端的整体穿透边缘，以及形成在主体上的向内锥形相对的小面，边缘。

9. 发明申请

WO2011044448A2 LOW-PROFILE SURGICAL ACCESS DEVICES WITH ANCHORING 审中-公开
标题翻译：具有锚定的低剖面手术访问设备
公开(公告)号：WO2011044448A2
公开(公告)日：2011-04-14
申请号：PCT/US2010/051955
申请日：2010-10-08
申请人： SURGIQUEST, INCORPORATED , AZARBARZIN, Kurt , PARYS, James, Raymond , MATULA, Paul, A. , MASTRI, Dominick , STEARNS, Ralph , COPLEY, Johnnie, H. , ESTKOWSKI, Christopher
发明人： AZARBARZIN, Kurt , PARYS, James, Raymond , MATULA, Paul, A. , MASTRI, Dominick , STEARNS, Ralph , COPLEY, Johnnie, H. , ESTKOWSKI, Christopher
IPC分类号： A61B17/34
CPC分类号： A61B17/3423 , A61B17/3431 , A61B17/3498 , A61B2017/3484
摘要： A surgical access device includes a proximal housing having proximal and distal end portions, the distal end portion of the housing being configured and adapted to engage a proximal portion of a flexible wound retractor. The proximal housing can be provided with a plenum chamber being defined therein, the plenum chamber being in fluid communication with at least one nozzle. The nozzle is preferably configured to direct pressurized fluid in an axial direction from the plenum chamber into a central bore of the surgical access device to provide a constant gaseous seal around a surgical instrument inserted therethrough, while inhibiting a loss of pressurized fluid from the body cavity therethrough. The plenum chamber can be adapted and configured to receive pressurized fluid and conduct the pressurized fluid to the at least one nozzle.
摘要翻译：外科进入装置包括具有近端部分和远端部分的近端壳体，壳体的远端部分被构造成适于接合柔性缠绕牵开器的近端部分。近端壳体可设置有限定在其中的增压室，增压室与至少一个喷嘴流体连通。喷嘴优选地构造成将来自充气室的轴向方向上的加压流体引导到外科进入装置的中心孔中，以在插入其中的手术器械周围提供恒定气态密封，同时抑制加压流体从体腔流失穿过。集气室可以被适配和构造成接收加压流体并将加压流体引导至至少一个喷嘴。

10. 发明申请

WO2010042913A3 DEVICES FOR AND METHODS OF PERFORMING MINIMALLY-INVASIVE SURGICAL PROCEDURES THROUGH A SINGLE INCISION 审中-公开
标题翻译：通过单次入侵执行最小的入侵手术的设备和方法
公开(公告)号：WO2010042913A3
公开(公告)日：2010-07-15
申请号：PCT/US2009060296
申请日：2009-10-10
申请人： SURGIQUEST INC , MASTRI DOMINICK , AZARBARZIN KURT
发明人： MASTRI DOMINICK , AZARBARZIN KURT
IPC分类号： A61B17/34 , A61B17/42 , A61M39/04
CPC分类号： A61B17/3423 , A61B17/3421 , A61B17/3431 , A61B17/3439 , A61B17/3462 , A61B17/3498 , A61B90/361 , A61B2017/00986 , A61B2017/00991 , A61B2017/3443 , A61B2017/3447 , A61B2017/347 , A61B2017/3486 , A61M39/0247 , A61M39/045 , A61M2039/0279 , A61M2039/0291
摘要： The present invention relates to surgical access devices (or surgical access ports) and related methods. More particularly, the present invention relates to such devices that are advantageously adapted for use in single-incision laparoscopic surgical ("SILS") procedures The present invention also relates to kits and methods involving such surgical access devices.
摘要翻译：本发明涉及手术进入装置（或手术进入口）及相关方法。更具体地，本发明涉及有利地适用于单切口腹腔镜手术（“SILS”）程序的这种装置。本发明还涉及涉及这种手术进入装置的试剂盒和方法。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式