专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

41. 发明申请

US20140309635A1 ELECTROSURGICAL INSTRUMENT 有权
标题翻译：静电仪
公开(公告)号：US20140309635A1
公开(公告)日：2014-10-16
申请号：US14342831
申请日：2012-09-14
申请人： Theodor Lutze , Anton Keller , Dieter Weisshaupt , Stefan Eick , Christoph Rothweiler , Eugen Herner
发明人： Theodor Lutze , Anton Keller , Dieter Weisshaupt , Stefan Eick , Christoph Rothweiler , Eugen Herner
IPC分类号： A61B18/14
CPC分类号： A61B18/1445 , A61B18/1482 , A61B2018/00601 , A61B2018/0063 , A61B2018/1455 , A61B2018/1467
摘要： An electrosurgical instrument includes a proximal end and a distal end having a jaw member assembly at the distal end including a first jaw member and a second jaw member movable relative thereto. The jaw members can be transferred relative to each other from an opening position into a gripping position in which they are arranged to be closer to each other than in the opening position. Each jaw member has at least one electrode connectable to an electric power source and electrodes of both jaw members being adapted to interact for sealing body tissue held between the jaw members in the gripping position, actuating means for transferring the jaw members from the opening position into the gripping position and means for limiting the closing width of the jaw members, when they are transferred from the opening position into the gripping position.
摘要翻译：电外科器械包括近端和远端，其具有在远端处的钳口构件组件，其包括可相对于其移动的第一钳口构件和第二钳口构件。钳口构件可以从打开位置相对于彼此传递到夹持位置，在夹持位置中，它们被布置成比在打开位置更靠近彼此。每个钳口构件具有可连接到电源的至少一个电极，并且两个钳口构件的电极适于相互作用，用于密封保持在夹持位置中的钳口构件之间的身体组织，用于将钳口构件从打开位置转移到夹持位置和用于限制钳口构件的关闭宽度的装置，当它们从打开位置转移到抓握位置时。

42. 发明授权

US08292893B2 Surgical instrument for tensioning plate-shaped engaging elements with respect to each other 有权
标题翻译：用于相对于彼此张紧板状接合元件的外科器械
公开(公告)号：US08292893B2
公开(公告)日：2012-10-23
申请号：US12587702
申请日：2009-10-09
申请人： Theodor Lutze , Manfred Dworschak , Pedro Morales , Dieter Weisshaupt
发明人： Theodor Lutze , Manfred Dworschak , Pedro Morales , Dieter Weisshaupt
IPC分类号： A61B2/46
CPC分类号： A61B17/8869 , A61B17/688 , A61B17/823
摘要： In a surgical instrument for tensioning two plate-shaped engaging elements with respect to each other at opposite sides of bone portions, a first engaging element carrying next to each other at a spacing from each other two pin-shaped or rod-shaped connecting members which pass through openings in the second engaging element, with a supporting surface for engagement on the side of the second engaging element that faces away from the first engaging element, and with a tensioning device engaging the connecting members for displacement of the connecting members and consequently of the first engaging element in the direction towards the second engaging element, to enable an individual adjustment of the engaging elements to the shape of the bone portions, it is proposed that the surgical instrument comprise next to each other two grip elements, each releasably connectable to a connecting member, and that the tensioning device engage the grip elements through a compensating element which, upon tensioning of the tensioning device, allows a differently sized displacement of the two grip elements and consequently of the two connecting members.
摘要翻译：在用于在骨部的相对侧相对于彼此张紧两个板状接合元件的手术器械中，第一接合元件彼此相隔彼此间隔开两个销状或杆状连接件，穿过第二接合元件中的开口，具有用于在第二接合元件的面向远离第一接合元件的一侧上接合的支撑表面，以及与连接构件接合的张紧装置，用于使连接构件移位，所述第一接合元件朝向所述第二接合元件的方向上，以使得能够将所述接合元件单独调整为所述骨部分的形状，所以提出所述外科器械彼此相邻地包括两个抓握元件，每个所述抓握元件可释放地连接到连接构件，并且张紧装置通过补偿元件接合抓握元件，该补偿元件向上在张紧装置的张紧下，允许两个把手元件和因此两个连接构件的尺寸不同的位移。

43. 发明申请

US20120123396A1 SURGICAL INSTRUMENT 失效
标题翻译：手术器械
公开(公告)号：US20120123396A1
公开(公告)日：2012-05-17
申请号：US13304803
申请日：2011-11-28
申请人： Theodor Lutze , Olaf Hegemann
发明人： Theodor Lutze , Olaf Hegemann
IPC分类号： A61B17/00
CPC分类号： A61B17/32002 , A61B17/34 , A61B2017/003 , A61B2017/00309 , A61B2017/00327 , A61B2017/320032
摘要： A surgical instrument is provided, comprising proximal and distal end sections each comprising an area of articulation, as well as a flexurally rigid central section arranged therebetween. The proximal end section can be connected to an actuating device. A tool which can be driven by means of a drive element can be connected to the distal end section. To provide greater flexibility and a greater working area, the instrument further comprises outer and inner hollow cylindrical shafts and a control element which is arranged between the shafts. Two or more longitudinal elements extend at least substantially from the proximal to the distal area of articulation of the instrument and transfer traction and/or pressure forces. The longitudinal elements are arranged at essentially regular angular distances in a circumferential direction of the instrument and are connected to one another in the circumferential direction at their proximal and distal ends.
摘要翻译：提供了一种手术器械，包括近端部分和远端部分，每个部分包括关节的区域，以及布置在其间的弯曲刚性中心部分。近端部分可以连接到致动装置。可以通过驱动元件驱动的工具可以连接到远端部分。为了提供更大的灵活性和更大的工作面积，该仪器还包括外部和内部空心圆柱形轴和布置在轴之间的控制元件。两个或更多个纵向元件至少基本上从仪器的关节的近端区域延伸到远端区域并传递牵引力和/或压力。纵向元件在器具的圆周方向上以基本上规则的角距离布置，并且在其近端和远端在圆周方向上彼此连接。

44. 发明授权

US08048077B2 Sternum closure device 有权
标题翻译：胸骨闭合装置
公开(公告)号：US08048077B2
公开(公告)日：2011-11-01
申请号：US12380977
申请日：2009-03-04
申请人： Pedro Morales , Dieter Weisshaupt , Theodor Lutze , Manfred Dworschak , Leon Eijsman
发明人： Pedro Morales , Dieter Weisshaupt , Theodor Lutze , Manfred Dworschak , Leon Eijsman
IPC分类号： A61B17/56
CPC分类号： A61B17/8076 , A61B17/809 , A61B17/823 , A61B2017/00004
摘要： In a sternum closure device for securing two sternum parts to be connected to one another, comprising an inner contact element to abut the inner face of the sternum, at least one clamping element secured thereto and projecting transversely therefrom, and comprising an outer contact element for abutment on the outer side of the sternum and which can be clamped by means of the clamping element guided through the intermediate space between the sternum parts against the inner contact element, in order to reduce the obstruction by the sternum closure device in the event of a renewed separation of the sternum parts, it is proposed that the inner contact element consists at least partially of a biocompatible plastics material.
摘要翻译：在用于固定彼此连接的两个胸骨部分的胸骨闭合装置中，包括用于邻接胸骨内表面的内部接触元件，固定到其上并且从其横向突出的至少一个夹紧元件，并且包括用于在胸骨的外侧上的邻接，并且可以通过夹紧元件夹紧穿过胸骨部分之间的中间空间抵靠内部接触元件，以便在发生胸部闭合装置的情况下减少胸骨闭合装置的阻塞胸骨部分的更新分离，提出内部接触元件至少部分地由生物相容的塑料材料组成。

45. 发明申请

US20090234358A1 Sternum closure device 有权
标题翻译：胸骨闭合装置
公开(公告)号：US20090234358A1
公开(公告)日：2009-09-17
申请号：US12381317
申请日：2009-03-09
申请人： Pedro Morales , Dieter Weisshaupt , Theodor Lutze , Manfred Dworschak
发明人： Pedro Morales , Dieter Weisshaupt , Theodor Lutze , Manfred Dworschak
IPC分类号： A61B17/68 , A61B17/03
CPC分类号： A61B17/8076 , A61B17/809 , A61B17/823 , A61L31/10 , C08L27/18
摘要： In a sternum closure device for fixing two sternum portions to be connected to one another, comprising an inner contact element for abutment on the inner surface of the sternum, at least one clamping element fixed to this contact element and projecting transversely from it and at least one outer contact element for abutment on the outer side of the sternum which can be clamped against the inner contact element by means of the clamping element guided through the intermediate space between the sternum portions, it is suggested in order to hinder the separation of the sternum as little as possible during any renewed operation that the inner contact element consist of two parts which are separate from one another and each of which is designed to abut on one of the two sternum portions and that connecting means be provided for the releasable connection of the two parts arranged next to one another.
摘要翻译：在用于固定彼此连接的两个胸骨部分的胸骨封闭装置中，包括用于邻接在胸骨内表面上的内接触元件，至少一个固定到该接触元件上的夹紧元件并且横向从其突出并且至少一个外接触元件，用于邻接在胸骨的外侧上，该外接触元件可以通过引导穿过胸骨部分之间的中间空间的夹紧元件夹紧在内接触元件上，建议为了阻止胸骨的分离在任何更新操作期间尽可能少地内接触元件由彼此分离的两个部分组成，并且每个部分被设计成邻接在两个胸骨部分之一上，并且设置连接装置用于可释放地连接两个部分彼此排列。

46. 发明申请

US20090234357A1 Sternum closure device 有权
标题翻译：胸骨闭合装置
公开(公告)号：US20090234357A1
公开(公告)日：2009-09-17
申请号：US12380977
申请日：2009-03-04
申请人： Pedro Morales , Dieter Weisshaupt , Theodor Lutze , Manfred Dworschak , Leon Eijsman
发明人： Pedro Morales , Dieter Weisshaupt , Theodor Lutze , Manfred Dworschak , Leon Eijsman
IPC分类号： A61B17/68
CPC分类号： A61B17/8076 , A61B17/809 , A61B17/823 , A61B2017/00004
摘要： In a sternum closure device for securing two sternum parts to be connected to one another, comprising an inner contact element to abut the inner face of the sternum, at least one clamping element secured thereto and projecting transversely therefrom, and comprising an outer contact element for abutment on the outer side of the sternum and which can be clamped by means of the clamping element guided through the intermediate space between the sternum parts against the inner contact element, in order to reduce the obstruction by the sternum closure device in the event of a renewed separation of the sternum parts, it is proposed that the inner contact element consists at least partially of a biocompatible plastics material.
摘要翻译：在用于固定彼此连接的两个胸骨部分的胸骨闭合装置中，包括用于邻接胸骨内表面的内部接触元件，固定到其上并且从其横向突出的至少一个夹紧元件，并且包括用于在胸骨的外侧上的邻接，并且可以通过夹紧元件夹紧穿过胸骨部分之间的中间空间抵靠内部接触元件，以便在发生胸部闭合装置的情况下减少胸骨闭合装置的阻塞胸骨部分的更新分离，提出内部接触元件至少部分地由生物相容的塑料材料组成。

47. 发明申请

US20080312670A1 Surgical ligature clip 审中-公开
标题翻译：手术结扎夹
公开(公告)号：US20080312670A1
公开(公告)日：2008-12-18
申请号：US12215050
申请日：2008-06-23
申请人： Theodor Lutze , Manfred Dworschak
发明人： Theodor Lutze , Manfred Dworschak
IPC分类号： A61B17/122
CPC分类号： A61B17/122 , A61B17/1222 , A61B17/1285
摘要： In order, in the case of a surgical ligature clip comprising two retaining arms, which are connected to one another in each case at one end by a deformable connection point and bendable in such a way towards one another that the arms move from an open position, in which they are spaced further apart from one another, into a closed position, in which the mutually opposing inner sides of the arms are brought permanently closer to one another, to improve the seat of the ligature clip on a hollow organ, it is proposed that it comprises an endless web member, which in the region of the two arms and the connection point forms two juxtaposed portions that merge one into the other at the free ends of the arms remote from the connection point.
摘要翻译：为了在包括两个保持臂的手术连接夹具的情况下，其在每一种情况下在一个端部处由可变形的连接点彼此连接并且可以彼此朝向彼此弯曲，使得臂从打开位置移动，其中它们彼此间隔开，进入关闭位置，其中臂的相互相对的内侧彼此永久地更靠近，以改善中空器官上的连接夹的座位，它是提出它包括一个环形腹板构件，其在两个臂的区域中并且连接点形成两个并置的部分，该两个并列部分在远离连接点的臂的自由端处将另一个并入另一个。

48. 发明申请

US20070276387A1 Implant for fixing two bone parts to be connected to each other 审中-公开
标题翻译：用于固定要连接的两个骨骼部件的植入物
公开(公告)号：US20070276387A1
公开(公告)日：2007-11-29
申请号：US11787200
申请日：2007-04-12
申请人： Pedro Morales , Dieter Weisshaupt , Manfred Dworschak , Theodor Lutze
发明人： Pedro Morales , Dieter Weisshaupt , Manfred Dworschak , Theodor Lutze
IPC分类号： A61B17/84
CPC分类号： A61B17/823 , A61B17/688 , A61B17/8869 , A61B17/8872
摘要： An implant for fixing two bone parts to be connected to each other is provided. The implant includes a first plate-shaped engaging element for engaging inner surfaces of the bone parts, at least two tensioning elements fixed on the engaging element and projecting transversely from it, and a second plate-shaped engaging element for engaging outer surfaces of the bone parts. The second engaging element can be tensioned with respect to the first engaging element by means of the tensioning elements brought through the interspace between the bone parts. To improve the ease of handling of the implant during tensioning, it is proposed that the tensioning elements are connected to each other at their end opposite from the first engaging element by a bridge.
摘要翻译：提供用于固定彼此连接的两个骨部件的植入物。所述植入物包括用于接合所述骨部分的内表面的第一板状接合元件，固定在所述接合元件上并从其横向伸出的至少两个张紧元件和用于接合所述骨的外表面的第二板状接合元件部分。第二接合元件可以通过穿过骨部之间的间隙的张紧元件相对于第一接合元件张紧。为了在张紧期间提高植入物的处理容易度，提出张紧元件在其与第一接合元件相对的端部处通过桥连接。

49. 发明申请

US20070270856A1 Surgical fixing device for two bone parts 有权
标题翻译：两个骨头部分的手术固定装置
公开(公告)号：US20070270856A1
公开(公告)日：2007-11-22
申请号：US11787113
申请日：2007-04-12
申请人： Pedro Morales , Dieter Weisshaupt , Manfred Dworschak , Theodor Lutze
发明人： Pedro Morales , Dieter Weisshaupt , Manfred Dworschak , Theodor Lutze
IPC分类号： A61B17/58
CPC分类号： A61B17/688 , A61B17/823
摘要： A surgical fixing device for the fixing of adjacent bone parts is provided. A first engaging element is provided for engaging the underside of the two bone parts and a second engaging element is provided for engaging the upper side of the bone parts. A tensioning device connects the two engaging elements to each other through an interspace between the bone parts and permanently fixes the two engaging elements with respect to each other in a tensioned manner when they engage the underside and the upper side of the bone parts. To make it easier to apply the fixing device, at least one elastic tensioning element is provided which displaces a supporting surface applied to the upper side of the bone parts toward the first engaging element, so that the supporting surface and the first engaging element can be moved away from each other against the force of the elastic tensioning element.
摘要翻译：提供了用于固定相邻骨部件的外科固定装置。提供第一接合元件用于接合两个骨部件的下侧，并且设置第二接合元件用于接合骨部件的上侧。张紧装置通过骨骼部分之间的间隙将两个接合元件彼此连接，并且当它们接合骨部分的下侧和上侧时，两个接合元件相对于彼此以张紧的方式永久地固定。为了更容易地施加固定装置，提供了至少一个弹性张紧元件，其将施加到骨部分的上侧的支撑表面朝向第一接合元件移位，使得支撑表面和第一接合元件可以相对于弹性张紧元件的力彼此远离地移动。

50. 发明申请

US20070213769A1 Surgical instrument 有权
标题翻译：手术器械
公开(公告)号：US20070213769A1
公开(公告)日：2007-09-13
申请号：US11716523
申请日：2007-03-08
申请人： Peter Schulz , Dieter Weisshaupt , Markus Nesper , Konstantin Faulhaber , Theodor Lutze
发明人： Peter Schulz , Dieter Weisshaupt , Markus Nesper , Konstantin Faulhaber , Theodor Lutze
IPC分类号： A61B17/08
CPC分类号： A61B17/1604 , A61B17/16 , A61B17/1611 , A61B17/1626 , A61B90/90 , A61B2017/00367 , A61B2017/00482 , A61B2017/00539 , A61B2017/00544
摘要： The invention relates to a surgical instrument comprising a handling part and a tool part that encompasses at least one movably mounted tool which is actuated via a force-transmitting and/or actuating mechanism. Said force-transmitting and/or actuating mechanism is operated from the handling part and is provided with a fluid-operated drive unit. In order to improve said surgical instrument such that the same can be operated with as much sensitivity as possible, the movably mounted tool can be impinged upon a first actuation force in a first driven position while being impinged upon by at least one second actuation force in a least one second driven position with the aid of the drive unit.
摘要翻译：本发明涉及一种外科器械，其包括处理部分和工具部分，其包围至少一个可移动安装的工具，所述工具通过力传递和/或致动机构被致动。所述力传递和/或致动机构从处理部分操作并设置有流体驱动的驱动单元。为了改善所述外科器械，使得其可以以尽可能多的灵敏度进行操作，可移动安装的工具可以在第一驱动位置中被撞击在第一致动力上，同时被冲击至少一个第二致动力借助于驱动单元的至少一个第二驱动位置。

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