专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

31. 发明授权

US08627992B2 Endovascular stapler 有权
标题翻译：血管内吻合器
公开(公告)号：US08627992B2
公开(公告)日：2014-01-14
申请号：US10837827
申请日：2004-05-03
申请人： John K. Edoga , Thierry Richard , Alan Bachman
发明人： John K. Edoga , Thierry Richard , Alan Bachman
IPC分类号： A61B17/068
CPC分类号： A61B17/10 , A61B17/0644 , A61B17/068 , A61B17/0684 , A61B17/115 , A61B90/39 , A61B2017/00557 , A61B2017/00867 , A61B2017/0649 , A61B2017/1157 , A61B2017/22051 , A61B2017/22052 , A61B2017/22069 , A61B2017/2905 , A61B2017/2933 , A61B2090/3925 , A61F2/07
摘要： An endovascular stapler for securing an endograft to a vessel is disclosed. The stapler includes a staple housing adapted for storing at least one staple therein, the staple housing having an exit area for discharge of the at least one staple therethrough, an actuating assembly adapted for discharging the at least one staple through the exit area, and a displacement mechanism in operative association with the staple housing near the exit area. The displacement member is operative for pushing the exit area against the endograft when discharging the at least one staple therethrough. The discharged staple forms a plurality of opposed loops connected by a central element upon discharge. Also disclosed are staples and displacement mechanisms adapted for use with surgical instruments such as the present endovascular staplers. The staples may be formed from memory metal or other metal. The displacement mechanisms disclosed include balloons and rigid offsetting devices.
摘要翻译：公开了一种用于将内移植物固定到血管的血管内吻合器。订书机包括适于在其中存储至少一个订书钉的订书钉壳体，订书钉机架具有用于通过其排出至少一个订书钉的出口区域，适于将至少一个订书钉排出通过出口区域的致动组件，以及位移机构与出口区域附近的钉仓有效关联。当排出至少一个订书钉通过其时，位移构件用于将出口区域推靠在内移器上。排出的订书钉在排出时形成由中心元件连接的多个相对环。还公开了适于与诸如本发明的血管内吻合器的外科器械一起使用的吻合钉和移位机构。订书钉可以由记忆金属或其他金属形成。所公开的位移机构包括气球和刚性偏移装置。

32. 发明授权

US07371239B2 Spinal rod insertion instrument 有权
标题翻译：脊柱插入仪
公开(公告)号：US07371239B2
公开(公告)日：2008-05-13
申请号：US10886328
申请日：2004-07-06
申请人： Brian Dec , Stuart Weikel , Ernest Corrao , Alan Bachman
发明人： Brian Dec , Stuart Weikel , Ernest Corrao , Alan Bachman
IPC分类号： A61F2/30
CPC分类号： A61B17/7088 , A61B17/7032
摘要： A surgical instrument is provided for urging a longitudinal spinal member into a bone fastener. The surgical instrument may include a holder assembly for engaging a bone fastener, the holder assembly preferably comprising a pair of pivotably connected members arranged in a scissor type configuration, and a reducing mechanism for moving the spinal rod with respect to the bone fastener, the reducing mechanism including a rod contacting member and an outer support structure having an opening for receiving at least a portion of the holder assembly and a cavity for receiving at least a portion of the vertical drive mechanism which is sized and configured to threadably engage the holder assembly. The holder assembly preferably includes a pair of jaws each having an extension formed thereon for engaging a recess formed on the lateral side walls of the bone fastener so that the holder assembly can engage the bone fastener without extending into the U-shaped channel. More preferably, the jaws may be sized and configured to engage only one of the side walls formed on the head of the bone fastener. The surgical instrument may further include a horizontal drive mechanism for aligning a laterally offset spinal rod with respect to the bone fastener.
摘要翻译：提供了用于将纵向脊柱构件推入骨紧固件的手术器械。外科器械可以包括用于接合骨紧固件的保持器组件，保持器组件优选地包括以剪刀式构造布置的一对可枢转连接的构件，以及用于相对于骨紧固件移动脊柱杆的减速机构，包括杆接触构件和外部支撑结构的机构，所述外部支撑结构具有用于容纳保持器组件的至少一部分的开口和用于容纳垂直驱动机构的至少一部分的空腔，所述至少一部分的尺寸和构造与螺纹接合保持器组件。保持器组件优选地包括一对钳口，每个钳口具有形成在其上的延伸部，用于接合形成在骨紧固件的侧壁上的凹部，使得保持器组件可以接合骨紧固件而不延伸到U形通道中。更优选地，钳口的尺寸和构造可以仅与形成在骨紧固件的头部上的侧壁中的一个接合。外科器械还可以包括水平驱动机构，用于使横向偏移的脊柱杆相对于骨紧固件对准。

33. 发明申请

US20060142788A1 Blood vessel transecting and anastomosis 有权
标题翻译：血管切断和吻合
公开(公告)号：US20060142788A1
公开(公告)日：2006-06-29
申请号：US11284752
申请日：2005-11-21
申请人： Peter Wilson , Alan Bachman
发明人： Peter Wilson , Alan Bachman
IPC分类号： A61B17/08
CPC分类号： A61B17/11 , A61B17/320016 , A61B18/1492 , A61B2017/00504 , A61B2017/1107 , A61B2017/1135 , A61B2017/1139 , A61B2017/32004
摘要： Method and device for cutting a blood vessel using a cutting tool from within the blood vessel. A first cut portion of the blood vessel is fused to a second blood vessel to provide a flow channel therebetween.
摘要翻译：用于使用切割工具从血管内切割血管的方法和装置。血管的第一切割部分与第二血管融合以在其间提供流动通道。

34. 发明申请

US20060064115A1 Minimally invasive mitral valve repair method and apparatus 有权
公开(公告)号：US20060064115A1
公开(公告)日：2006-03-23
申请号：US11273900
申请日：2005-11-15
申请人： William Allen , Alan Bachman , Scott Reed , Leland Adams , Robert Steckel
发明人： William Allen , Alan Bachman , Scott Reed , Leland Adams , Robert Steckel
IPC分类号： A61B17/10
CPC分类号： A61B17/062 , A61B17/0401 , A61B17/0469 , A61B17/0482 , A61B17/064 , A61B17/068 , A61B17/122 , A61B17/1227 , A61B2017/00243 , A61B2017/00783 , A61B2017/0417 , A61B2017/0458 , A61B2017/0464 , A61B2017/047 , A61B2017/0472 , A61B2017/06057 , A61B2017/0641 , A61B2017/306
摘要： The present invention is directed to an apparatus and method for the stabilization and fastening of two pieces of tissue. A single device may be used to both stabilize and fasten the two pieces of tissue, or a separate stabilizing device may be used in conjunction with a fastening device. The stabilizing device may comprise a probe with vacuum ports and/or mechanical clamps disposed at the distal end to approximate the two pieces of tissue. After the pieces of tissue are stabilized, they are fastened together using sutures or clips. One exemplary embodiment of a suture-based fastener comprises a toggle and suture arrangement deployed by a needle, wherein the needle enters the front side of the tissue and exits the blind side. In a second exemplary embodiment, the suture-based fastener comprises a needle connected to a suture. The needle enters the blind side of the tissue and exits the front side. The suture is then tied in a knot to secure the pieces of tissue. One example of a clip-based fastener comprises a spring-loaded clip having two arms with tapered distal ends and barbs. The probe includes a deployment mechanism which causes the clip to pierce and lockingly secure the two pieces of tissue.

35. 发明授权

US08613748B2 Apparatus and method for stabilizing a needle 有权
标题翻译：用于稳定针头的装置和方法
公开(公告)号：US08613748B2
公开(公告)日：2013-12-24
申请号：US13435963
申请日：2012-03-30
申请人： Gnanasekar Velusamy , Alan Bachman
发明人： Gnanasekar Velusamy , Alan Bachman
IPC分类号： A61B19/00
CPC分类号： A61B17/3403 , A61B2017/3407
摘要： Apparatus and methods for use in an image-guided interventional procedure are described herein. In one embodiment, an apparatus includes a base configured to be releasably coupled to a patient's skin. A support portion extends from the base at an angle transverse to a longitudinal axis defined by the base. The support portion has a first end portion and a second end portion. The first end portion is disposed adjacent the base. A holder portion extends from the second end portion of the support portion. The holder portion defines an opening and is configured to be moved between a first configuration in which the opening defined by the holder portion has a first size and is configured to movably receive an interventional tool therethrough, and a second configuration in which the opening defined by the holder portion has a second size different than the first size.
摘要翻译：本文描述了用于图像引导介入过程的装置和方法。在一个实施例中，一种装置包括被配置为可释放地联接到患者皮肤的基座。支撑部分从基部以与由基部限定的纵向轴线横向的角度延伸。支撑部具有第一端部和第二端部。第一端部邻近基部设置。保持部从支撑部的第二端部延伸。保持器部分限定开口并且构造成在第一配置之间移动，在第一配置中，由保持器部分限定的开口具有第一尺寸并且构造成可移动地容纳穿过其中的介入工具;以及第二构造，其中由保持器部分具有与第一尺寸不同的第二尺寸。

36. 发明申请

US20120184956A1 APPARATUS AND METHOD FOR STABILIZING A NEEDLE 有权
标题翻译：用于稳定针头的装置和方法
公开(公告)号：US20120184956A1
公开(公告)日：2012-07-19
申请号：US13435963
申请日：2012-03-30
申请人： Gnanasekar Velusamy , Alan Bachman
发明人： Gnanasekar Velusamy , Alan Bachman
IPC分类号： A61B18/12
CPC分类号： A61B17/3403 , A61B2017/3407
摘要： Apparatus and methods for use in an image-guided interventional procedure are described herein. In one embodiment, an apparatus includes a base configured to be releasably coupled to a patient's skin. A support portion extends from the base at an angle transverse to a longitudinal axis defined by the base. The support portion has a first end portion and a second end portion. The first end portion is disposed adjacent the base. A holder portion extends from the second end portion of the support portion. The holder portion defines an opening and is configured to be moved between a first configuration in which the opening defined by the holder portion has a first size and is configured to movably receive an interventional tool therethrough, and a second configuration in which the opening defined by the holder portion has a second size different than the first size.
摘要翻译：本文描述了用于图像引导介入过程的装置和方法。在一个实施例中，一种装置包括被配置为可释放地联接到患者皮肤的基座。支撑部分从基部以与由基部限定的纵向轴线横向的角度延伸。支撑部具有第一端部和第二端部。第一端部邻近基部设置。保持部从支撑部的第二端部延伸。保持器部分限定开口并且构造成在第一配置之间移动，在第一配置中，由保持器部分限定的开口具有第一尺寸并且构造成可移动地容纳穿过其中的介入工具;以及第二构造，其中由保持器部分具有与第一尺寸不同的第二尺寸。

37. 发明申请

US20070239117A1 Passive latch ring safety shield for injection devices 失效
标题翻译：被动锁环安全防护罩注射装置
公开(公告)号：US20070239117A1
公开(公告)日：2007-10-11
申请号：US11726169
申请日：2007-03-21
申请人： Todd Chelak , Alan Bachman
发明人： Todd Chelak , Alan Bachman
IPC分类号： A61M5/32
CPC分类号： A61M5/326 , A61M5/3271 , A61M2005/3261 , A61M2005/3264
摘要： A passive latch ring safety shield for use with medical injection devices is disclosed. The safety shield includes an inner sheath defining a channel which is dimensioned to receive an injection device and an outer sheath defining a channel which is dimensioned to slidably receive the inner sheath. A biasing member is provided between the inner and outer sheaths to urge the outer sheath in relation to the inner sheath from a retracted position to an advanced position. A resilient latch ring is supported on the safety shield in a position to prevent movement of the outer sheath in relation to the inner sheath from a retracted to and advanced position. The latch ring is deformable in response to actuation of the injection device to disengage the outer sheath from the inner sheath and allow the biasing member to move the outer sheath from the retracted position to the advanced position in relation to the inner sheath.
摘要翻译：公开了一种用于医疗注射装置的被动锁定环安全防护罩。安全护罩包括限定通道的内护套，该通道的尺寸被设计成可容纳注射装置，外护套限定通道，其尺寸被设计成可滑动地容纳内护套。偏置构件设置在内护套和外护套之间，以将外护套相对于内护套从缩回位置推动到前进位置。弹性锁环支撑在安全防护罩上以防止外护套相对于内护套从缩回位置和前进位置移动的位置。闩锁环可响应于注射装置的致动而变形，以将外护套与内护套分离，并允许偏置构件将外护套从缩回位置移动到相对于内护套的前进位置。

38. 发明申请

US20060287657A1 Single catheter mitral valve repair device and method for use 有权
公开(公告)号：US20060287657A1
公开(公告)日：2006-12-21
申请号：US11450602
申请日：2006-06-09
申请人： Alan Bachman
发明人： Alan Bachman
IPC分类号： A61B17/10
CPC分类号： A61B17/0469 , A61B17/0401 , A61B17/0482 , A61B17/06166 , A61B2017/00243 , A61B2017/00783 , A61B2017/00991 , A61B2017/0472 , A61B2017/306
摘要： A single catheter mitral valve repair device for stabilizing a tissue portion and selectively applying a tissue fastener thereto. The single catheter mitral valve repair device of the present invention includes an extendable engagement tip having at least one vacuum port formed thereon, at least one deployable fastener in communication with the engagement tip, and at least one actuator member in communication with the port. The deployable fastener is capable of controllably engaging and fastening a tissue segment located proximal to the engagement tip.

39. 发明申请

US20060212114A1 Devices and methods for mitral valve annulus reformation 审中-公开
标题翻译：二尖瓣环改造的装置和方法
公开(公告)号：US20060212114A1
公开(公告)日：2006-09-21
申请号：US10530938
申请日：2003-10-08
申请人： Lorenzo Menicanti , Mitta Suresh , Jill Giannoble , Alan Bachman , Ernie Corrao
发明人： Lorenzo Menicanti , Mitta Suresh , Jill Giannoble , Alan Bachman , Ernie Corrao
IPC分类号： A61F2/24
CPC分类号： A61B17/0218 , A61B17/00234 , A61B17/0643 , A61B17/0644 , A61B2017/00353 , A61B2017/00783 , A61B2017/0237 , A61B2017/0404 , A61B2017/0498 , A61B2017/0647 , A61B2017/306 , A61F2/2445 , A61F2/2496
摘要： A method and apparatus to allow a user to quickly and inexpensively repair the dilation of the mitral annulus is presented. In some embodiments, the method and apparatus should allow the user to reduce the size of the annulus to a predetermined size and allow him to secure the annulus so that it remains at the selected size. An apparatus may include a retractor. The retractor may assist in positioning a portion of the annulus. The apparatus may be part of a system including one or more fasteners. The fasteners may inhibit deformation of the reduced diameter of the mitral valve annulus. In some embodiments, the method may include incising a portion proximate to the mitral valve annulus. The method may include positioning a device through the incision, attaching the device with a plurality of attachment members, and deforming the device while observing the annulus and a surrounding area.
摘要翻译：提出了允许用户快速且廉价地修复二尖瓣环的扩张的方法和装置。在一些实施例中，该方法和装置应该允许使用者将环的尺寸减小到预定的尺寸，并允许其固定环，使得其保持在所选择的尺寸。一种装置可以包括牵开器。牵开器可有助于定位环形部分的一部分。该装置可以是包括一个或多个紧固件的系统的一部分。紧固件可以抑制二尖瓣环的直径减小的变形。在一些实施例中，该方法可以包括切开靠近二尖瓣环的部分。该方法可以包括通过切口定位装置，将装置附接有多个附接构件，并且在观察环形区域和周围区域的同时使装置变形。

40. 发明授权

US07083628B2 Single catheter mitral valve repair device and method for use 有权
标题翻译：单导管二尖瓣修复装置及使用方法
公开(公告)号：US07083628B2
公开(公告)日：2006-08-01
申请号：US10233879
申请日：2002-09-03
申请人： Alan Bachman
发明人： Alan Bachman
IPC分类号： A61B17/10
CPC分类号： A61B17/0469 , A61B17/0401 , A61B17/0482 , A61B17/06166 , A61B2017/00243 , A61B2017/00783 , A61B2017/00991 , A61B2017/0472 , A61B2017/306
摘要： A single catheter mitral valve repair device for stabilizing a tissue portion and selectively applying a tissue fastener thereto. The single catheter mitral valve repair device of the present invention includes an extendable engagement tip having at least one vacuum port formed thereon, at least one deployable fastener in communication with the engagement tip, and at least one actuator member in communication with the port. The deployable fastener is capable of controllably engaging and fastening a tissue segment located proximal to the engagement tip.
摘要翻译：用于稳定组织部分并选择性地将组织紧固件施加到其上的单个导管二尖瓣修复装置。本发明的单导管二尖瓣修复装置包括具有形成在其上的至少一个真空端口的可延伸的接合尖端，与接合尖端连通的至少一个可展开紧固件，以及与端口连通的至少一个致动器构件。可部署的紧固件能够可控制地接合和紧固位于接合末端附近的组织段。

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