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. 发明申请

US20090112053A1 Blood Vessel Preparation and Preservation Kit 失效
标题翻译：血管制备和保存试剂盒
公开(公告)号：US20090112053A1
公开(公告)日：2009-04-30
申请号：US12349044
申请日：2009-01-06
申请人： Daniel W. Viitala , Randal James Kadykowski
发明人： Daniel W. Viitala , Randal James Kadykowski
IPC分类号： A61F2/06
CPC分类号： A61F2/062 , A61F2240/008
摘要： A vessel preparation and preservation kit supports a blood vessel during processing for use in bypass graft surgery. The device comprises a clamshell base having first and second trays latchable in a closed condition and pivotable to an open condition. The first tray has a series of open slots on an interior surface, wherein each slot extends substantially transverse to the longitudinal axis of the clamshell base. A first fixture has a first plate positionable in any selected one of the slots, a first fitting for holding a first end of the blood vessel, and a fluid supply needle for inserting into the first end of the blood vessel. A second fixture has a second plate positionable in any selected one of the slots a predetermined distance from the first fixture and having a second fitting for holding a second end of the blood vessel. A liquid-retaining foam is mounted in the second tray to immerse the prepared blood vessel in liquid to preserve it by putting the trays in the closed condition.
摘要翻译：血管制备和保存试剂盒在用于旁路移植手术的加工过程中支持血管。该装置包括蛤壳式基座，其具有能够处于闭合状态并可枢转到打开状态的第一和第二托盘。第一托盘在内表面上具有一系列开口槽，其中每个槽基本上横向于蛤壳底座的纵向轴线延伸。第一夹具具有可定位在任何所选槽中的第一板，用于保持血管的第一端的第一配件和用于插入血管的第一端的流体供应针。第二固定装置具有第二板，其可定位在与第一固定装置预定距离的任何选定的一个槽中，并具有用于保持血管第二端的第二配件。将液体保持泡沫安装在第二托盘中以将制备的血管浸入液体中，以通过将托盘置于关闭状态来保存。

2. 发明申请

US20080208192A1 Ring vessel dissector/harvester device 有权
标题翻译：环形容器分离器/收割机装置
公开(公告)号：US20080208192A1
公开(公告)日：2008-08-28
申请号：US11710370
申请日：2007-02-23
申请人： Randal James Kadykowski , Lyne Madeleine Charron-Keller
发明人： Randal James Kadykowski , Lyne Madeleine Charron-Keller
IPC分类号： A61B18/12
CPC分类号： A61B17/00008 , A61B17/00234 , A61B2018/00345 , A61B2018/00404 , A61B2018/00619
摘要： A ring dissector/harvester device for dissecting and harvesting a vessel has a capture tool that is co-axially positioned around the vessel to at least temporarily hold the vessel. A sealing tool is coaxially positioned within the capture tool and is axially movable with respect to the capture tool. The sealing tool and the capture tool are engaged to cauterize a branch from the vessel and to seal the cauterized branch and vessel.
摘要翻译：用于解剖和收获容器的分离器/收割机装置具有捕获工具，其同时位于容器周围定位以至少暂时保持容器。密封工具同轴地定位在捕获工具内并且可相对于捕获工具轴向移动。密封工具和捕获工具被接合以从容器灼烧分支并且密封烧灼的分支和容器。

3. 发明授权

US08123672B2 Blood vessel preparation and preservation kit 失效
标题翻译：血管制备和保存试剂盒
公开(公告)号：US08123672B2
公开(公告)日：2012-02-28
申请号：US12349044
申请日：2009-01-06
申请人： Daniel W. Viitala , Randal James Kadykowski
发明人： Daniel W. Viitala , Randal James Kadykowski
IPC分类号： A61F2/06
CPC分类号： A61F2/062 , A61F2240/008
摘要： A vessel preparation and preservation kit supports a blood vessel during processing for use in bypass graft surgery. The device comprises a clamshell base having first and second trays latchable in a closed condition and pivotable to an open condition. The first tray has a series of open slots on an interior surface, wherein each slot extends substantially transverse to the longitudinal axis of the clamshell base. A first fixture has a first plate positionable in any selected one of the slots, a first fitting for holding a first end of the blood vessel, and a fluid supply needle for inserting into the first end of the blood vessel. A second fixture has a second plate positionable in any selected one of the slots a predetermined distance from the first fixture and having a second fitting for holding a second end of the blood vessel. A liquid-retaining foam is mounted in the second tray to immerse the prepared blood vessel in liquid to preserve it by putting the trays in the closed condition.
摘要翻译：血管制备和保存试剂盒在用于旁路移植手术的加工过程中支持血管。该装置包括蛤壳式基座，其具有能够处于闭合状态并可枢转到打开状态的第一和第二托盘。第一托盘在内表面上具有一系列开口槽，其中每个槽基本上横向于蛤壳底座的纵向轴线延伸。第一夹具具有可定位在任何一个槽中的第一板，用于保持血管第一端的第一配件和用于插入血管的第一端的流体供应针。第二固定装置具有第二板，其可定位在与第一固定装置预定距离的任何选定的一个槽中，并具有用于保持血管第二端的第二配件。将液体保持泡沫安装在第二托盘中以将制备的血管浸入液体中，以通过将托盘置于关闭状态来保存。

4. 发明申请

US20080208191A1 Unitary blood vessel dissector and harvester device 审中-公开
标题翻译：单一血管解剖器和收割机
公开(公告)号：US20080208191A1
公开(公告)日：2008-08-28
申请号：US11709950
申请日：2007-02-23
申请人： Randal James Kadykowski
发明人： Randal James Kadykowski
IPC分类号： A61B18/14
CPC分类号： A61B17/00008 , A61B1/00165 , A61B17/00234 , A61B18/149 , A61B90/30 , A61B2017/320044 , A61B2018/1427
摘要： A unitary dissector/harvester device for dissecting and harvesting a vessel has an elongated dissector tool for insertion into a body having the vessel to be harvested and a harvester tool axially positioned within the dissector tool.
摘要翻译：用于解剖和收获血管的单一解剖器/收割器装置具有细长的解剖器工具，用于插入到具有要收获的容器的主体中，以及轴向位于解剖器工具内的收割器工具。

5. 发明申请

US20080255589A1 Multi-function clipping and harvesting device 审中-公开
标题翻译：多功能剪裁和收割装置
公开(公告)号：US20080255589A1
公开(公告)日：2008-10-16
申请号：US11786302
申请日：2007-04-11
申请人： Derek C. Blakeney , Randal James Kadykowski , David B. Maurer
发明人： Derek C. Blakeney , Randal James Kadykowski , David B. Maurer
IPC分类号： A61B17/122
CPC分类号： A61B17/1285 , A61B17/3474 , A61B90/30 , A61B2017/00969 , A61B2017/320044 , A61B2017/320093 , A61B2017/320094 , A61B2017/320095
摘要： A multi-function minimally invasive vessel clipping and harvesting device includes at least two clipping devices positioned to advance surgical clips onto a tissue, and a severing device positioned to sever the tissue between the clips.
摘要翻译：多功能微创血管剪切和收获装置包括至少两个夹持装置，其定位成将手术夹子推进到组织上，以及切断装置，其定位成切断夹子之间的组织。

6. 发明申请

US20080027272A1 Device for processing blood vessel harvested for bypass graft surgery 审中-公开
标题翻译：用于处理旁路移植手术收获血管的装置
公开(公告)号：US20080027272A1
公开(公告)日：2008-01-31
申请号：US11493319
申请日：2006-07-26
申请人： Randal James Kadykowski
发明人： Randal James Kadykowski
IPC分类号： A61F2/04
CPC分类号： A61F2/062 , A61F2240/008
摘要： A vessel holder supports a blood vessel during processing for use in bypass graft surgery. The holder comprises a base and a first fixture mounted on the base for holding a first end of the blood vessel. The first fixture has a fluid supply needle for inserting into the first end of the blood vessel. A second fixture is mounted on the base a predetermined distance from the first fixture for holding a second end of the blood vessel. The predetermined distance is adjustable for holding the blood vessel under tension. The device reduces labor and time for vessel preparation. With various optional features, the device obtains safer application of pressurized saline solution when testing for leaks, better visualization for inspecting the vessel for surgical use, reliable protection of the vessel from accidental damage, and convenient immersion of the vessel in a bath for preservation until needed in the surgery.
摘要翻译：血管支架在用于旁路移植手术的加工过程中支撑血管。保持器包括基座和安装在基座上的用于保持血管第一端的第一夹具。第一夹具具有用于插入血管的第一端的流体供应针。第二固定装置安装在距离第一固定件预定距离的基座上，用于保持血管的第二端。该预定距离是可调节的，用于保持血管处于紧张状态。该设备减少了准备血液的人力和时间。通过各种可选功能，当测试泄漏时，设备可以更安全地应用压力盐水溶液，更好地可视化检查船只以进行外科手术，可靠地保护船只免受意外伤害，并方便地将血液浸入浴缸进行保存直至手术需要。

7. 发明授权

US08372096B2 Ring vessel dissector/harvester device 有权
标题翻译：环形容器分离器/收割机装置
公开(公告)号：US08372096B2
公开(公告)日：2013-02-12
申请号：US11710370
申请日：2007-02-23
申请人： Randal James Kadykowski , Lyne Madeleine Charron-Keller
发明人： Randal James Kadykowski , Lyne Madeleine Charron-Keller
IPC分类号： A61B17/22 , A61B18/14
CPC分类号： A61B17/00008 , A61B17/00234 , A61B2018/00345 , A61B2018/00404 , A61B2018/00619
摘要： A ring dissector/harvester device for dissecting and harvesting a vessel has a capture tool that is co-axially positioned around the vessel to at least temporarily hold the vessel. A sealing tool is coaxially positioned within the capture tool and is axially movable with respect to the capture tool. The sealing tool and the capture tool are engaged to cauterize a branch from the vessel and to seal the cauterized branch and vessel.
摘要翻译：用于解剖和收获容器的分离器/收割机装置具有捕获工具，其同时位于容器周围定位以至少暂时保持容器。密封工具同轴地定位在捕获工具内并且可相对于捕获工具轴向移动。密封工具和捕获工具被接合以从容器灼烧分支并且密封烧灼的分支和容器。

8. 发明授权

US07547314B2 Self-cleaning endoscopic vein harvester rod 有权
标题翻译：自洁内窥镜静脉收割棒
公开(公告)号：US07547314B2
公开(公告)日：2009-06-16
申请号：US11441589
申请日：2006-05-26
申请人： Randal James Kadykowski
发明人： Randal James Kadykowski
IPC分类号： A61D1/02
CPC分类号： A61B17/00008 , A61B17/0218 , A61B2017/00969
摘要： An endoscopic vessel harvesting device has an elongated sleeve member for insertion into a body having a vessel to be harvested. A V-cutter cutter is provided that is longitudinally extendable from the sleeve member toward a cutting position for cutting branches of a vessel being harvested. The cutter comprises a V-tip, a longitudinal slit for receiving a branch to be cut, and electrodes adjacent to the longitudinal slit for being electrically energized to cut and cauterize the branch. A debris remover is fixed to the sleeve member in alignment with the longitudinal slit for mechanically removing debris from the longitudinal slit when the cutter is positioned longitudinally inward from the cutting position. The debris remover is operable during times that the sleeve member is inserted into the body. Effectiveness of the V-cutter is maintained even in conditions favoring a build-up of debris that could otherwise clog the longitudinal slit of the V-cutter.
摘要翻译：内窥镜容器收集装置具有用于插入到具有要收获的容器的身体中的细长的套筒构件。提供了一种V型切割器，其可从套筒构件纵向延伸到切割位置，用于切割正在收获的容器的分支。切割器包括V形尖端，用于接收待切割的分支的纵向狭缝和与纵向狭缝相邻的电极，用于电激励以切割和灼烧分支。碎屑去除器固定到套筒构件上，与纵向狭缝对准，用于当切割器从切割位置纵向向内定位时，从纵向狭缝机械地去除碎屑。碎屑去除器在套筒构件插入体内的时间是可操作的。即使在有利于堆积碎屑的条件下也能保持V型切割机的有效性，否则会堵塞V型切割机的纵向狭缝。

9. 发明申请

US20070276418A1 Self-cleaning endoscopic vein harvester rod 有权
标题翻译：自洁内窥镜静脉收割棒
公开(公告)号：US20070276418A1
公开(公告)日：2007-11-29
申请号：US11441589
申请日：2006-05-26
申请人： Randal James Kadykowski
发明人： Randal James Kadykowski
IPC分类号： A61B17/22
CPC分类号： A61B17/00008 , A61B17/0218 , A61B2017/00969
摘要： An endoscopic vessel harvesting device has an elongated sleeve member for insertion into a body having a vessel to be harvested. A V-cutter cutter is provided that is longitudinally extendable from the sleeve member toward a cutting position for cutting branches of a vessel being harvested. The cutter comprises a V-tip, a longitudinal slit for receiving a branch to be cut, and electrodes adjacent to the longitudinal slit for being electrically energized to cut and cauterize the branch. A debris remover is fixed to the sleeve member in alignment with the longitudinal slit for mechanically removing debris from the longitudinal slit when the cutter is positioned longitudinally inward from the cutting position. The debris remover is operable during times that the sleeve member is inserted into the body. Effectiveness of the V-cutter is maintained even in conditions favoring a build-up of debris that could otherwise clog the longitudinal slit of the V-cutter.
摘要翻译：内窥镜容器收集装置具有用于插入到具有要收获的容器的身体中的细长的套筒构件。提供了一种V型切割器，其可从套筒构件纵向延伸到切割位置，用于切割正在收获的容器的分支。切割器包括V形尖端，用于接收待切割的分支的纵向狭缝和与纵向狭缝相邻的电极，用于通电以切割和烧灼枝条。碎屑去除器固定到套筒构件上，与纵向狭缝对准，用于当切割器从切割位置纵向向内定位时，从纵向狭缝机械地去除碎屑。碎屑去除器在套筒构件插入体内的时间是可操作的。即使在有利于堆积碎屑的条件下也能保持V型切割机的有效性，否则会堵塞V型切割机的纵向狭缝。

10. 发明授权

US08465488B2 Endoscopic surgical instrument 有权
标题翻译：内镜手术器械
公开(公告)号：US08465488B2
公开(公告)日：2013-06-18
申请号：US12724757
申请日：2010-03-16
申请人： Seiji Maeda , Hideyuki Kasahara , Ken Yamatani , Akihito Kano , Randal James Kadykowski , Lyne Madeleine Charron-Keller
发明人： Seiji Maeda , Hideyuki Kasahara , Ken Yamatani , Akihito Kano , Randal James Kadykowski , Lyne Madeleine Charron-Keller
IPC分类号： A61B18/18
CPC分类号： A61B18/148 , A61B17/00008 , A61B18/1482 , A61B90/37 , A61B2018/00273 , A61B2018/00404 , A61B2018/00428 , A61B2018/00589 , A61B2018/00601 , A61B2018/00982 , A61B2090/306
摘要： An endoscopic surgical instrument includes an insertion section which is inserted into a body cavity, and a surgical section which is disposed on a tip of the insertion section and treats an object. The surgical section includes a body section, and a first electrode, a second electrode, and a third electrode which are disposed on the body section. The surgical section coagulates and cuts the object by using a combination of not less than two of the first electrode, the second electrode, and the third electrode.
摘要翻译：内窥镜手术器械包括插入到体腔内的插入部和设置在插入部的尖端上并对待物体的外科部。手术部分包括主体部分，以及设置在主体部分上的第一电极，第二电极和第三电极。手术部通过使用第一电极，第二电极和第三电极中的不少于两个的组合来凝固并切割物体。

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