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. 发明授权

US5137198A Fast closure device for linear surgical stapling instrument 失效
标题翻译：用于线性外科手术仪器的快速闭合装置
公开(公告)号：US5137198A
公开(公告)日：1992-08-11
申请号：US701259
申请日：1991-02-16
申请人： Rudolph H. Nobis , Ronald R. VanOverloop , Michael D. Cronin , Steven W. Hamblin
发明人： Rudolph H. Nobis , Ronald R. VanOverloop , Michael D. Cronin , Steven W. Hamblin
IPC分类号： A61B17/068 , A61B17/072
CPC分类号： A61B17/072 , A61B34/74
摘要： A fast closure mechanism for a linear surgical stapling device as described. This comprises a double four-bar linkage which operates to both place a retaining pin into an anvil and properly and quickly approximate the staple cartridge to the anvil. Thereafter, a gap-setting screw is used so that the proper gap is set between the anvil and the cartridge. Firing is accomplished only after the gap is properly set and within the appropriate gap described pre-determined for the instrument. After firing, opening of the stapler may be accomplished with a similar fast opening motion.
摘要翻译：如上所述的用于线性外科缝合装置的快速闭合机构。这包括双重四杆连杆，其操作以将保持销放置在砧座中，并且将钉仓适当且快速地近似到砧座。此后，使用间隙调整螺钉，使得在砧座和盒之间设置适当的间隙。只有在间隙适当设定之后，并在为仪器预先确定的适当间隙内完成点火。在点火之后，订书机的打开可以用类似的快速打开动作来完成。

2. 发明授权

US08646674B2 Methods and apparatus for delivering tissue treatment compositions to stapled tissue 有权
标题翻译：将组织处理组合物递送到缝合组织的方法和装置
公开(公告)号：US08646674B2
公开(公告)日：2014-02-11
申请号：US12777424
申请日：2010-05-11
申请人： John B. Schulte , Rebecca J. Mollere , Patrick D. Dugan , Michael D. Cronin , Jerome R. Morgan , Stuart K. Morgan , Gary B. McAlister , Tamara S. Vetro Widenhouse , Stephen J. Balek , Joseph P. Schowalter , David A. Witt , Prasanna Malaviya , Frederick E. Shelton, IV
发明人： John B. Schulte , Rebecca J. Mollere , Patrick D. Dugan , Michael D. Cronin , Jerome R. Morgan , Stuart K. Morgan , Gary B. McAlister , Tamara S. Vetro Widenhouse , Stephen J. Balek , Joseph P. Schowalter , David A. Witt , Prasanna Malaviya , Frederick E. Shelton, IV
IPC分类号： A61B17/068
CPC分类号： A61B17/115 , A61B17/00491 , A61B17/07292 , A61B17/1155 , A61B50/30 , A61B2017/00889 , A61B2017/00893 , A61B2050/314
摘要： A surgical stapler includes first and second tissue clamping members and a knife member. The first tissue clamping member is configured to receive a plurality of staples. The second tissue clamping member comprises an anvil configured to form the staples. A tissue treatment member is positionable between the first and second tissue clamping members. The tissue treatment member comprises a rupturable pouch or baffle that is configured to receive a medical fluid including at least one tissue cell. The tissue treatment member may have a spiral shape, an annular disc shape, or an elongate sleeve shape. The tissue treatment member may also include outwardly extending tabs. The tissue treatment member may also include an injection port. In use, the staples and/or the knife pierce the tissue treatment member to release at least a portion of the medical fluid held by the tissue treatment member.
摘要翻译：手术吻合器包括第一和第二组织夹紧构件和刀构件。第一组织夹紧构件构造成容纳多个钉。第二组织夹紧构件包括构造成形成钉的砧座。组织处理构件可定位在第一和第二组织夹紧构件之间。组织处理构件包括可破裂袋或挡板，其构造成接收包括至少一个组织细胞的医用流体。组织处理构件可以具有螺旋形状，环形盘形或细长的套筒形状。组织处理构件还可以包括向外延伸的突片。组织处理构件还可以包括注射口。在使用中，订书针和/或刀刺穿组织处理构件以释放由组织处理构件保持的医用液体的至少一部分。

3. 发明授权

US08491526B2 Therapeutic cell applicator instrument with modular tips 有权
标题翻译：具有模块化提示的治疗细胞施用器械
公开(公告)号：US08491526B2
公开(公告)日：2013-07-23
申请号：US12779477
申请日：2010-05-13
申请人： Michael D. Cronin , Jerome R. Morgan , Patrick D. Dugan , Rebecca J. Mollere , John B. Schulte , David A. Witt , Joseph P. Schowalter , Eugene L. Timperman , Prasanna Malaviya , Shailendra K. Parihar , Shelby L. Cook Kornbluth , Richard W. Timm , Donna L. Korvick , James A. Woodard, Jr. , Peter K. Shires , Barbara L. Mattson , Matthew C. Miller , Frederick E. Shelton, IV
发明人： Michael D. Cronin , Jerome R. Morgan , Patrick D. Dugan , Rebecca J. Mollere , John B. Schulte , David A. Witt , Joseph P. Schowalter , Eugene L. Timperman , Prasanna Malaviya , Shailendra K. Parihar , Shelby L. Cook Kornbluth , Richard W. Timm , Donna L. Korvick , James A. Woodard, Jr. , Peter K. Shires , Barbara L. Mattson , Matthew C. Miller , Frederick E. Shelton, IV
IPC分类号： A61M37/00 , A61M1/00 , A61M5/00
CPC分类号： A61B17/00491 , A61B10/0275 , A61B10/0283 , A61B17/0057 , A61B17/07207 , A61B17/12099 , A61B17/12186 , A61B2017/00495 , A61B2017/00641 , A61B2017/22067 , A61F5/0083 , A61M3/0262 , A61M5/1407 , A61M5/16827 , A61M5/19 , A61M25/10 , A61M2039/1083 , A61M2039/1088 , A61M2205/502 , A61M2210/0662 , A61M2210/1053
摘要： A surgical device comprises a housing, a bioprocessing module, an end effector, and a pumping device. The bioprocessing module comprises media reservoirs, fluid conduits in communication with the reservoirs, and a port through which media is expelled. The end effector is configured for insertion into a lumen and delivering a tissue repair composition into that lumen. The end effector has at least one fluid conduit extending therethrough and at least one orifice in communication with the fluid conduit. The fluid conduit in the first end effector is in fluid communication with the port on the bioprocessing module. The pumping device is operable to urge a tissue repair composition comprising at least a portion of the contents of the media reservoirs through the fluid conduit of the first end effector such that the tissue repair composition is expelled from the at least one orifice.
摘要翻译：手术装置包括壳体，生物处理模块，末端执行器和泵送装置。生物处理模块包括介质储存器，与储存器连通的流体导管以及介质被排出的端口。末端执行器构造成用于插入内腔并将组织修复组合物递送到该内腔中。末端执行器具有延伸穿过其中的至少一个流体导管和与流体导管连通的至少一个孔口。第一末端执行器中的流体导管与生物处理模块上的端口流体连通。抽吸装置可操作以通过第一端部执行器的流体管道促使包含介质容器的内容物的至少一部分的组织修复组合物从组织修复组合物排出至少一个孔口。

4. 发明授权

US08465515B2 Tissue retractors 有权
标题翻译：组织牵开器
公开(公告)号：US08465515B2
公开(公告)日：2013-06-18
申请号：US11846787
申请日：2007-08-29
申请人： Daniel W. Drew , Michael D. Cronin
发明人： Daniel W. Drew , Michael D. Cronin
IPC分类号： A61B17/00
CPC分类号： A61B17/0218 , A61B2017/00557 , A61B2017/00867 , A61B2017/0225
摘要： Methods and devices are provided for performing surgical procedures using tissue retractors. In general, the methods and devices allow a surgeon to use a retractor to capture a large or small amount of tissue in a fabric and to move the fabric to relocate the tissue to one or more convenient locations during the procedure. The flexible nature of the fabric can allow the fabric to be moveable between an open position, in which the fabric can support tissue, and a closed position, in which the fabric can be folded, rolled, or otherwise compressed in size and fit through a port, such as a trocar or an incision in a tissue wall. Furthermore, the position of the fabric and thus the tissue held in the fabric can be adjusted and readjusted by pushing or pulling one or more grasping elements coupled to the fabric.
摘要翻译：提供了用于使用组织牵开器执行外科手术的方法和装置。通常，所述方法和装置允许外科医生使用牵开器在织物中捕获大量或少量的组织，并且在手术过程中移动织物将组织重新定位到一个或多个方便的位置。织物的柔性可以允许织物在织物可以支撑组织的打开位置和关闭位置之间移动，在该位置中，织物可以被折叠，滚动或以其它方式被压缩并且通过端口，例如套管针或组织壁中的切口。此外，可以通过推动或拉动连接到织物的一个或多个抓握元件来调节和重新调整织物的位置，从而保持在织物中的织物的位置。

5. 发明申请

US20110306842A9 Manifold for laparoscopic seal assembly 有权
标题翻译：歧管用于腹腔镜密封组装
公开(公告)号：US20110306842A9
公开(公告)日：2011-12-15
申请号：US11979638
申请日：2007-11-06
申请人： James W. Voegele , Christopher J. Hess , William B. Weisenburgh, II , Robert P. Gill , Daniel W. Drew , Frank L. Lyman , Michael D. Cronin
发明人： James W. Voegele , Christopher J. Hess , William B. Weisenburgh, II , Robert P. Gill , Daniel W. Drew , Frank L. Lyman , Michael D. Cronin
IPC分类号： A61B1/32
CPC分类号： A61B17/3423 , A61B17/3498 , A61B2017/00265 , A61B2017/00438 , A61B2090/308 , A61B2217/005
摘要： A laparoscopic seal assembly includes a seal cap having a seal with an access opening. The seal cap also includes a manifold connection for attachment of a functional apparatus. The seal assembly further includes a retractor.
摘要翻译：腹腔镜密封组件包括具有与入口的密封件的密封帽。密封盖还包括用于附接功能装置的歧管连接件。密封组件还包括牵开器。

6. 发明申请

US20080146884A1 Fully Automated Iris Seal for Hand Assisted Laparoscopic Surgical Procedures 有权
标题翻译：手动辅助腹腔镜手术程序的全自动虹膜密封
公开(公告)号：US20080146884A1
公开(公告)日：2008-06-19
申请号：US11611193
申请日：2006-12-15
申请人： Andrew T. Beckman , Paul T. Franer , Michael D. Cronin
发明人： Andrew T. Beckman , Paul T. Franer , Michael D. Cronin
IPC分类号： A61B17/00
CPC分类号： A61B17/3423 , A61B17/3462 , A61B2017/00265 , A61B2017/00398
摘要： A laparoscopic device assembly provides a tubular diaphragm twist seal that responds to a slight rotation of an actuating ring in a first direction by coupling a motor spring power assisted rotation of a bottom circumference of the twist seal achieves a pneumatic seal in an adjustable access channel defined by the state of the twist seal for maintaining an insufflated body cavity for a hand assisted laparoscopic surgical procedure. A slight rotation of the actuating ring in an opposite second direction releases compression spring energy and energy in the twisted state of the twist seal so that an upper circumference of the twist seal is allowed to open the adjustable access channel.
摘要翻译：腹腔镜装置组件提供管状膜片扭转密封件，其通过联接电动机弹簧对扭转密封件的底部圆周的动力辅助旋转来响应致动环在第一方向上的轻微旋转，从而在限定的可调节进入通道中实现气动密封通过扭转密封件的状态来维持用于手动辅助腹腔镜外科手术的吸入体腔。致动环在相反的第二方向上的轻微旋转在扭转密封的扭转状态下释放压缩弹簧能量和能量，使得扭转密封件的上部周边被允许打开可调节进入通道。

7. 发明授权

US08464925B2 Methods and apparatus for delivering tissue treatment compositions to stapled tissue 有权
标题翻译：将组织处理组合物递送到缝合组织的方法和装置
公开(公告)号：US08464925B2
公开(公告)日：2013-06-18
申请号：US12777449
申请日：2010-05-11
申请人： Joanne Hull , Wells D. Haberstich , Steven G. Hall , John A. Hibner , Julia J. Hwang , Yolanda F. Carter , Frederick E. Shelton, IV , John B. Schulte , Rebecca J. Mollere , Patrick D. Dugan , Michael D. Cronin , Jerome R. Morgan
发明人： Joanne Hull , Wells D. Haberstich , Steven G. Hall , John A. Hibner , Julia J. Hwang , Yolanda F. Carter , Frederick E. Shelton, IV , John B. Schulte , Rebecca J. Mollere , Patrick D. Dugan , Michael D. Cronin , Jerome R. Morgan
IPC分类号： A61B17/04 , A61B17/10
CPC分类号： A61B17/115 , A61B17/00491 , A61B17/07292 , A61B17/1155 , A61B50/30 , A61B2017/00889 , A61B2017/00893 , A61B2050/314
摘要： A surgical stapler includes first and second tissue clamping members and a reservoir configured to hold a tissue treatment composition. The first tissue clamping member is configured to receive a plurality of staples. The second tissue clamping member comprises an anvil configured to form the staples. The reservoir may be provided in a handle portion of the surgical stapler, and a fluid conduit may be used to communicate the tissue treatment composition from the reservoir. An end effector lumen may selectively communicate with the fluid conduit. The lumen may also be in communication with openings to further communicate the tissue treatment composition to tissue or to a scaffold material positioned adjacent to tissue. A reservoir may alternatively be provided in one of the clamping members. A knife member may pierce a housing defining the reservoir, and a resilient member may then urge a tissue treatment composition from the housing.
摘要翻译：手术吻合器包括第一和第二组织夹紧构件和构造成保持组织处理组合物的储存器。第一组织夹紧构件构造成容纳多个钉。第二组织夹紧构件包括构造成形成钉的砧座。储存器可以设置在外科缝合器的手柄部分中，并且流体导管可用于将组织处理组合物与储存器连通。末端执行器腔可以选择性地与流体导管连通。内腔还可以与开口连通，以进一步将组织处理组合物传递到组织或邻近组织定位的支架材料。也可以在一个夹紧构件中设置储存器。刀构件可以刺穿限定储存器的壳体，并且弹性构件然后可以从壳体推动组织处理组合物。

8. 发明申请

US20110282446A1 Methods and Apparatus for Delivering Tissue Treatment Compositions to Stapled Tissue 有权
标题翻译：用于将组织处理组合物递送至装订组织的方法和装置
公开(公告)号：US20110282446A1
公开(公告)日：2011-11-17
申请号：US12777424
申请日：2010-05-11
申请人： John B. Schulte , Rebecca J. Mollere , Patrick D. Dugan , Michael D. Cronin , Jerome R. Morgan , Stuart K. Morgan , Gary B. McAlister , Tamara S. Vetro Widenhouse , Stephen J. Balek , Joseph P. Schowalter , David A. Witt , Prasanna Malaviya , Frederick E. Shelton, IV
发明人： John B. Schulte , Rebecca J. Mollere , Patrick D. Dugan , Michael D. Cronin , Jerome R. Morgan , Stuart K. Morgan , Gary B. McAlister , Tamara S. Vetro Widenhouse , Stephen J. Balek , Joseph P. Schowalter , David A. Witt , Prasanna Malaviya , Frederick E. Shelton, IV
IPC分类号： A61B17/068 , A61F2/02 , A61B10/02
CPC分类号： A61B17/115 , A61B17/00491 , A61B17/07292 , A61B17/1155 , A61B50/30 , A61B2017/00889 , A61B2017/00893 , A61B2050/314
摘要： A surgical stapler includes first and second tissue clamping members and a knife member. The first tissue clamping member is configured to receive a plurality of staples. The second tissue clamping member comprises an anvil configured to form the staples. A tissue treatment member is positionable between the first and second tissue clamping members. The tissue treatment member comprises a rupturable pouch or baffle that is configured to receive a medical fluid including at least one tissue cell. The tissue treatment member may have a spiral shape, an annular disc shape, or an elongate sleeve shape. The tissue treatment member may also include outwardly extending tabs. The tissue treatment member may also include an injection port. In use, the staples and/or the knife pierce the tissue treatment member to release at least a portion of the medical fluid held by the tissue treatment member.
摘要翻译：手术吻合器包括第一和第二组织夹紧构件和刀构件。第一组织夹紧构件构造成容纳多个钉。第二组织夹紧构件包括构造成形成钉的砧座。组织处理构件可定位在第一和第二组织夹紧构件之间。组织处理构件包括可破裂袋或挡板，其构造成接收包括至少一个组织细胞的医用流体。组织处理构件可以具有螺旋形状，环形盘形或细长的套筒形状。组织处理构件还可以包括向外延伸的突片。组织处理构件还可以包括注射口。在使用中，订书针和/或刀刺穿组织处理构件以释放由组织处理构件保持的医用液体的至少一部分。

9. 发明申请

US20110282242A1 Instrument for Applying Therapeutic Cells, with Proximal Portion for Processing Therapeutic Cells 有权
标题翻译：用于治疗细胞应用的方法，用于处理治疗细胞的近端部分
公开(公告)号：US20110282242A1
公开(公告)日：2011-11-17
申请号：US12777491
申请日：2010-05-11
申请人： Michael D. Cronin , Patrick D. Dugan , Shelby L. Cook Kornbluth , Donna L. Korvick , Rebecca J. Mollere , Jerome R. Morgan , Shailendra K. Parihar , John B. Schulte , Richard W. Timm
发明人： Michael D. Cronin , Patrick D. Dugan , Shelby L. Cook Kornbluth , Donna L. Korvick , Rebecca J. Mollere , Jerome R. Morgan , Shailendra K. Parihar , John B. Schulte , Richard W. Timm
IPC分类号： A61B10/02
CPC分类号： A61B10/0275 , A61B10/0283
摘要： A tissue harvesting and processing apparatus comprises a body and a distally extending needle. The needle includes an aperture configured to receive tissue. A tissue cutting member is movable relative to the needle to sever a specimen from tissue protruding through the aperture. A tissue processor is operable to mince tissue severed by the tissue cutting member. The minced tissue may be mixed with a medical fluid component contained in a reservoir. The medical fluid mixture may be expelled through an applier tip coupled with the body. The tissue processor may comprise a mincing die such that tissue specimens are minced upon being extruded through the mincing die. The tissue processor may comprise a blade that cooperates with a sliding press. The tissue processor may comprise auger blade sections that cooperate with inwardly extending pins. A mixing piston may mix the minced tissue with the medical fluid component.
摘要翻译：组织采集和处理装置包括主体和远端延伸的针。针包括构造成接收组织的孔。组织切割构件可相对于针移动，以从通过孔突出的组织切断样本。组织处理器可操作以切碎由组织切割构件切断的组织。切碎的组织可以与容纳在容器中的医用液体组分混合。药物流体混合物可以通过与身体联接的施放器尖端排出。组织处理器可以包括切割模具，使得组织样本在通过切割模具挤出时被切碎。组织处理器可以包括与滑动压机配合的叶片。组织处理器可以包括与向内延伸的销配合的螺旋刀片部分。混合活塞可将切碎的组织与医用液体组分混合。

10. 发明申请

US20110087159A1 Trocar Assembly 审中-公开
标题翻译：套管套装
公开(公告)号：US20110087159A1
公开(公告)日：2011-04-14
申请号：US12575537
申请日：2009-10-08
申请人： Shailendra K. Parihar , Haresh Patil , Michael D. Cronin , Michael S. Cropper , Frederick E. Shelton, IV , Daniel H. Duke , Gregory W. Johnson , Carl J. Shurtleff , Andrew T. Beckman , Wells Daniel Haberstich
发明人： Shailendra K. Parihar , Haresh Patil , Michael D. Cronin , Michael S. Cropper , Frederick E. Shelton, IV , Daniel H. Duke , Gregory W. Johnson , Carl J. Shurtleff , Andrew T. Beckman , Wells Daniel Haberstich
IPC分类号： A61B17/34 , A61M13/00
CPC分类号： A61B17/34 , A61B17/3421 , A61B17/3462 , A61B17/3474 , A61B17/3498 , A61B2017/3454 , A61B2017/347 , A61B2017/349
摘要： A trocar assembly including a sleeve assembly having a cannula connected to a housing and an obturator assembly including a handle connected to an obturator, wherein the obturator assembly is receivable in the sleeve assembly to define a gripping portion that includes the housing and the handle, the gripping portion having an axial length and a maximum width, and wherein a ratio of the axial length to the maximum width ranges from about 2.5 to about 3.5.
摘要翻译：一种套管针组件，其包括具有连接到壳体的插管的套管组件和包括连接到闭塞器的手柄的闭塞器组件，其中所述闭塞器组件可接收在所述套筒组件中以限定包括所述壳体和所述手柄的夹持部分，夹持部分具有轴向长度和最大宽度，并且其中轴向长度与最大宽度的比率为约2.5至约3.5。

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