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    • 2. 发明公开
    • DRAPE-CLAMPING REFERENCE ARRAY CONNECTOR ARRANGEMENT
    • 隔膜基准阵列连接器布置
    • EP3235462A1
    • 2017-10-25
    • EP17170426.5
    • 2011-02-15
    • Brainlab AG
    • KARASZ, StephanHEIGL, RupertPLASSKY, NormanVASEY, Brian
    • A61B90/50
    • A47H13/01A61B46/00A61B46/10A61B46/20A61B50/28A61B90/39A61B90/50A61B2090/3983A61B2090/571
    • A connector arrangement (2) for attaching a reference array (72) in a fixed positional relationship with respect to a patient, wherein the patient is to be covered by a sterile drape in the attachment area, the connector arrangement (2) comprising:
      - a first connector (1) having a first clamping unit (13) which includes a support (12) which is to be situated below the drape (30); and a clamping element (14) which is to be situated above the drape and can directly or indirectly hold the reference array (72) or a reference array adaptor, wherein the clamping element (14) clamps the support (12), with the drape (30) caught between the two, by means of at least two distinct clamps (16) which clamp the support (12) from at least partly opposing directions in such a way that the positional shift in the clamping element (14) as a result of clamping the drape (30) at the clamping position is compensated for, such that its overall positional shift is substantially zero, and
      - a second clamping unit (23) which is clamped onto the first clamping unit (13).
    • 1。一种用于将参考阵列(72)以相对于患者的固定位置关系进行附接的连接器装置(2),其中所述患者将被所述连接区域中的无菌盖布覆盖,所述连接器装置(2)包括: 具有第一夹紧单元(13)的第一连接器(1),所述第一夹紧单元(13)包括位于所述盖布(30)下方的支撑件(12); 和位于所述盖布上方并且可以直接或间接地保持所述参考阵列(72)或参考阵列适配器的夹持元件(14),其中所述夹持元件(14)将所述支承件(12)与所述盖布 借助于至少两个不同的夹具(16)夹在两者之间,所述至少两个不同的夹具(16)从至少部分相反的方向夹紧支撑件(12),从而夹紧元件(14)的位置偏移 (30)在夹紧位置处的夹紧被补偿,使得其整体位置偏移基本上为零,以及 - 夹紧在第一夹紧单元(13)上的第二夹紧单元(23)。
    • 10. 发明公开
    • FAST LOCKING DEVICE FOR AT LEAST ONE TOOL ON AT LEAST ONE GUIDE ELEMENT
    • 快速锁至少一个工具的至少一个导向元件
    • EP2898226A1
    • 2015-07-29
    • EP13801705.8
    • 2013-09-19
    • GZ Meditec S.r.l.
    • MERLO, PaoloROSSI, Christian
    • F16B2/06F16B7/04
    • A61B19/26A61B90/50A61B2090/571F16B2/10F16B7/0493F16M13/022
    • A fast locking device for at least one tool (9) on at least a guide element (8) comprising: - a fixing element; (2) provided with at least one first opening (29) for the through-passage of at least one tool (9); - a base (3) removably lockable to the fixing element (2), via clutch means, provided with a stop surface (31), opposite to the fixing element (2), at an end of which there is a locking element (38) to at least partially engage the guide element (8); - a hook-like element (4) revolvingly locked to the base (3) between a release condition (A) and a locking condition (B) for the guide element (8); - a cursor element (7) sliding internally to the fixing element (2) and to the base (3) and provided with at least one second opening (79) and one hollow (74) which engages a projection (47) present on the hook-like element (4); - a locking means (6) which internally engages the cursor element (7) and is provided with an inner end (69) that leads to the inside of the first opening (29) and of the second opening (79) and abuts the tool (9); - at least one elastic element interposed between the base (3) and the fixing element (2) which counters their mutual approach.
    • 至少一个引导元件上的至少一个工具(9)一种快速锁定装置(8),包括:固定元件(2)设置有用于至少一个工具的贯通通道的至少一个第一开口(29)( 9); 基座(3)可拆卸地锁定到所述固定元件(2),经由离合器装置,处的,其端部设置有止动表面(31)相对的固定件(2)有一个锁定元件(38) 为了至少部分地接合所述引导元件(8); 的钩状元件(4)回旋锁定到释放条件(A)和所述导向元件(8)的锁定条件(B)之间的底座(3); 内部滑动到所述固定元件的光标元件(7)(2)和所述底座(3),并设置有至少一个第二开口(79)和一个空心(74)接合的突出部(47)存在于所述钩 样元件(4); 的锁定装置(6),其在内部接合所述光标元件(7),并且设置有在内侧端部(69)做了通向所述第一开口(29)的内部和所述第二开口(79)和抵接于工具( 9); 至少一个弹性元件(39)的底座(3),并且计数器及其相互接近所述固定元件(2)之间。