Stapler
    1.
    发明申请
    Stapler 有权

    公开(公告)号:US20070125825A1

    公开(公告)日:2007-06-07

    申请号:US11596541

    申请日:2005-05-06

    IPC分类号: B25C5/02

    CPC分类号: B27F7/19

    摘要: A stapler (1) for stapling together a workpiece (5), primarily a sheaf of papers, which stapler comprises a stapling unit (3) and a base part (2) which, by means of a connecting device (4), are connected in such manner that they can be moved toward and away from each other in a reciprocating stapling movement (P), wherein the stapling unit contains staples (8) and a driver (7) and the base part comprises a lower part (9) and an upper part (25) provided with a contact surface (26) provided with a staple opening (27) against which the workpiece to be stapled is placed during the stapling, wherein the upper part is connected to the lower part in such manner that it can be moved toward and away from the lower part during the stapling movement, wherein a latching arrangement (15, 28) is provided between the lower part and the upper part to prevent the upper part from being moved toward the lower part and wherein an anvil device (22) is arranged on the base part, wherein stapling is performed by moving the stapling unit and base part toward each other into contact with the workpiece, whereupon the driver drives a staple into the workpiece to a position in which the staple crown (34) is in contact with the workpiece and the staple legs (32,33) extend through the staple opening, whereupon a releasing device (30,3) arranged in the stapler releases the latching arrangement, whereupon the upper part and stapling unit are moved toward the lower part, whereby the staple legs are bent by the anvil device into contact with the underside of the workpiece, the anvil device (22) being attached to the to base part by means of an elastic element (19) in the area between the lower part (9) and the upper part (25), and being so arranged that it is moved toward the staple opening (27) by the elastic element to block the said opening when the stapler is in an initial position (FIG. 1).

    Stapler
    2.
    发明申请
    Stapler 有权

    公开(公告)号:US20070241162A1

    公开(公告)日:2007-10-18

    申请号:US11628784

    申请日:2005-06-07

    IPC分类号: B25C5/10

    CPC分类号: B27F7/36 B27F7/23

    摘要: A stapler (1) for stapling a workpiece (5), especially a sheaf of papers, which stapler comprises a base part (2) and a stapling head (3) which are connected together by a connecting means (4) in such a way that they can move towards and away from one another in a reciprocating stapling movement (P) which has a first turning point (FIG. 1) and a second turning point (FIG. 3), which stapling head accommodates staples (14) and a driver (7) which is supported for sliding in the direction of the stapling movement and which during the course of the stapling movement drives a staple into the workpiece which is to be stapled, and said stapler also comprises a drive means (13) which, in the course of a driving stroke (N) which forms part of the stapling movement, starting from a point at which the stapling head and the base part are at a distance from one another, drives the stapling head and the base part towards one another to the second turning point (FIG. 3) at which the stapling head and the base part are at their shortest distance from one another and are in clamping contact with the workpiece, and thereafter drives the driver to said second turning point, during which driving a staple is driven into the workpiece, after which the parts perform a return stroke (R) which brings them back to the starting point, wherein the drive means also comprises an activating arrangement (16) which is in connection via a first coupling (19) to the stapling head and the driver and via a second coupling (28) to the base part in such a way that during the stapling movement the activating arrangement varies the distance between the first and second couplings from a first extreme position in which the stapler is at the first turning point of the stapling movement to an opposite second extreme position in which the stapler is at the second turning point of the stapling movement wherein at least one of the couplings (19, 28) is releasable and is so arranged that in the course of the driving stroke (N) it is brought to a released position (FIG. 8) in which it loses its effective connection in the stapling movement direction (P) if the driving stroke (N) can not reach the second turning point (FIG. 3).

    Stapler with a movable anvil device
    3.
    发明授权
    Stapler with a movable anvil device 有权
    订书机具有可动砧装置

    公开(公告)号:US07614537B2

    公开(公告)日:2009-11-10

    申请号:US11596541

    申请日:2005-05-06

    IPC分类号: B25C5/02

    CPC分类号: B27F7/19

    摘要: A stapler comprises a stapling unit and a base movably connected to each other. The base comprises an anvil, a lower and an upper part with a contact surface which has a staple opening against which a workpiece is placed. The upper and lower parts are movably connected to each other. In operation, movement of the stapling unit and the base toward each other drives a staple into the workpiece, wherein the staple crown comes in contact with the workpiece and the staple legs extend through the staple opening. Upon movement of the upper part and stapling unit toward the lower part, the staple legs are bent by the anvil into contact with the underside of the workpiece. The anvil is attached to the base by an elastic element between the lower and upper part, and is urged toward the staple opening to block the opening when the stapler is in an initial position.

    摘要翻译: 订书机包括可移动地彼此连接的装订单元和基座。 基座包括砧座,下部和上部,其具有接触表面,该接触表面具有工件放置在其上的订书钉开口。 上部和下部彼此可移动地连接。 在操作中,装订单元和底座朝向彼此的移动将订书钉驱动到工件中,其中订书钉冠与工件接触并且订书钉脚延伸穿过订书钉开口。 当上部和装订单元向下部移动时,钉腿被砧座弯曲成与工件的下侧接触。 砧座通过下部和上部之间的弹性元件附接到基部,并且当订书机处于初始位置时被推向订书钉开口以阻挡开口。

    Electrically Powered Stapler
    4.
    发明申请
    Electrically Powered Stapler 有权
    电动订书机

    公开(公告)号:US20080190984A1

    公开(公告)日:2008-08-14

    申请号:US11912494

    申请日:2006-03-09

    IPC分类号: B25C5/15 B25C5/02

    CPC分类号: B25C5/0228 B27F7/36

    摘要: Stapler (1) which in the course of a reciprocating working stroke (V) staples a workpiece (4), preferably a sheaf of papers, which stapler is powered by an electric motor which, via a transmission arrangement (5) drives the stapler during the working stroke, whereby the motor is activated and initiates the working stroke from a certain starting region as a result of the workpiece moving a trigger (32,33) which forms part of a trigger device (6) to a position at which a circuit-breaker (7), which forms part of the same electrical circuit (8) as the motor is connected to, is closed by the trigger, and whereby a release arrangement (9) connected to, and operatively acted upon, by a rotating means (11) which forms part of the transmission arrangement moves the trigger during the return phase of the working stroke to a non-closing position at which the circuit-breaker returns to an open position, thereby breaking the electric circuit and deactivating the motor, with the result that the working stroke ends in the starting region, whereby the trigger (32,33), when it has been moved to close the circuit-breaker (7) and the working stroke has been initiated by the force from a first elastic means (21), remains in the position at which it closes the circuit-breaker.

    摘要翻译: 在往复工作行程(V)过程中,订书机(1)订书钉(4),最好是一捆纸,订书机由电动机驱动,该电动机通过传动装置(5)驱动订书机 工作行程,由此由于工件将形成触发装置(6)的一部分的触发器(32,33)移动到电路的一个位置,从而电动机被激活并且从某一起始区域启动工作行程, 形成与电动机连接的相同电路(8)的一部分的断路器(7)由触发器闭合,并且由此释放装置(9)通过旋转装置连接并可操作地作用 形成传动装置的一部分的传动装置(11)在工作行程的返回阶段期间将触发器移动到断路器返回到打开位置的非闭合位置,由此断开电路并使电动机停用, 那里 使得工作行程在起始区域结束,由此当已经移动以关闭断路器(7)和工作行程时,触发器(32,33)已经由来自第一弹性装置的力开始 21),保持在关闭断路器的位置。

    Electrically powered stapler
    5.
    发明授权
    Electrically powered stapler 有权
    电动订书机

    公开(公告)号:US07984837B2

    公开(公告)日:2011-07-26

    申请号:US11912494

    申请日:2006-03-09

    IPC分类号: B27F7/36

    CPC分类号: B25C5/0228 B27F7/36

    摘要: Stapler (1) which in the course of a reciprocating working stroke (V) staples a workpiece (4), preferably a sheaf of papers, which stapler is powered by an electric motor which, via a transmission arrangement (5) drives the stapler during the working stroke, whereby the motor is activated and initiates the working stroke from a certain starting region as a result of the workpiece moving a trigger (32,33) which forms part of a trigger device (6) to a position at which a circuit-breaker (7), which forms part of the same electrical circuit (8) as the motor is connected to, is closed by the trigger, and whereby a release arrangement (9) connected to, and operatively acted upon, by a rotating means (11) which forms part of the transmission arrangement moves the trigger during the return phase of the working stroke to a non-closing position at which the circuit-breaker returns to an open position, thereby breaking the electric circuit and deactivating the motor, with the result that the working stroke ends in the starting region, whereby the trigger (32,33), when it has been moved to close the circuit-breaker (7) and the working stroke has been initiated by the force from a first elastic means (21), remains in the position at which it closes the circuit-breaker.

    摘要翻译: 在往复工作行程(V)过程中,订书机(1)订书钉(4),最好是一捆纸,订书机由电动机驱动,该电动机通过传动装置(5)驱动订书机 工作行程,由此由于工件将形成触发装置(6)的一部分的触发器(32,33)移动到电路的一个位置,从而电动机被激活并且从某一起始区域启动工作行程, 形成与电动机连接的相同电路(8)的一部分的断路器(7)由触发器闭合,并且由此释放装置(9)通过旋转装置连接并可操作地作用 形成传动装置的一部分的传动装置(11)在工作行程的返回阶段期间将触发器移动到断路器返回到打开位置的非闭合位置,由此断开电路并使电动机停用, 工作的结果 起动行程在起始区域终止,由此当已经移动以关闭断路器(7)和起动行程时,触发器(32,33)已经由来自第一弹性装置(21)的力开始, 保持在关闭断路器的位置。

    Stapler
    6.
    发明授权
    Stapler 有权
    订书机

    公开(公告)号:US08157144B2

    公开(公告)日:2012-04-17

    申请号:US11628784

    申请日:2005-06-07

    IPC分类号: B25C5/15

    CPC分类号: B27F7/36 B27F7/23

    摘要: A stapler has a drive train that drives a stapling head toward a base part in a driving stroke and away from the base part in a return stroke. To accommodate thick workpieces to be stapled, without jamming, the drive train includes a coupling constructed so that its effective connection between coupled parts is releasable and so that it loses its effective connection during the driving stroke to prevent jamming.

    摘要翻译: 订书机具有传动系,该传动系在驱动行程中朝着基部驱动装订头,并在返回冲程中远离基部。 为了容纳要装订的厚的工件,没有卡住,传动系包括一个联结件,其构造成使得其联接部件之间的有效连接是可释放的,并且在驱动冲程期间失去其有效连接以防止卡住。

    SURGICAL KIT FOR CARTILAGE REPAIR COMPRISING IMPLANT AND A SET OF TOOLS
    9.
    发明申请
    SURGICAL KIT FOR CARTILAGE REPAIR COMPRISING IMPLANT AND A SET OF TOOLS 有权
    包括植入物和一套工具的修复手术包

    公开(公告)号:US20130172891A1

    公开(公告)日:2013-07-04

    申请号:US13699150

    申请日:2011-05-24

    IPC分类号: A61B17/17 A61B17/16

    摘要: A surgical kit for cartilage repair at an articulating surface of a joint, including a medical implant and a set of tools. The medical implant includes a substantially plate shaped implant body having a predetermined cross-section that substantially corresponds to the area of the damaged cartilage. The set of tools includes a guide tool including a positioning body and a guide channel. The positioning body has a cartilage contact surface that has a shape and contour that is designed to correspond to and to fit the contour of the cartilage or subchondral bone in the joint in a predetermined area surrounding the site of diseased cartilage. The guide channel has a cross-sectional profile that is designed to correspond to the cross-section of the plate shaped implant body. Additional tools in the set of tools have a cross-sectional profile that is designed to correspond to the cross-sectional profile of the guide channel.

    摘要翻译: 一种用于在关节的关节表面进行软骨修复的手术套件,包括医疗植入物和一组工具。 医疗植入物包括基本上为板状的植入体,其具有基本对应于损坏的软骨的区域的预定横截面。 该组工具包括导向工具,其包括定位体和引导通道。 定位体具有软骨接触表面,该软骨接触表面具有形状和轮廓,该形状和轮廓被设计成在围绕病变软骨部位的预定区域内的关节中的软骨或软骨下骨的轮廓相对应并适合。 引导通道具有被设计为对应于板状植入体的横截面的横截面轮廓。 该组工具中的附加工具具有被设计为对应于引导通道的横截面轮廓的横截面轮廓。