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    • 61. 发明公开
    • A wheelchair
    • Rollstuhl。
    • EP0566192A1
    • 1993-10-20
    • EP93201026.7
    • 1993-04-07
    • LIGTVOET PRODUCTS B.V.
    • Kok, Marius Constantijn, p/a Ligtvoet Products BVFaassen, Karlo, p/a Ligtvoet Products B.V.
    • A61G5/00
    • A61G5/00A61G5/107A61G5/1075A61G5/128
    • The invention relates to a wheelchair provided with a driving frame supported by ground wheels and with a seating frame supported by said driving frame, wherein the seating frame is supported by two sliding members (1,2) connected to the frame, which are pivotable with respect to the driving frame about horizontal pivot (3,4) pins extending perpendicularly to the longitudinal direction of the frame, and which are accommodated in two slotted holes (10,26) provided in the seating frame, which lie one behind the other in the longitudinal direction of the driving frame, whereby the longitudinal axis of the front slotted hole (26) includes an obtuse angle with the longitudinal axis of the rear slotted hole (10).
    • 本发明涉及一种轮椅,其设置有由地面轮支撑的驱动框架和由所述驱动框架支撑的座椅框架,其中所述座椅框架由连接到所述框架的两个滑动构件(1,2)支撑,所述滑动构件可与 相对于围绕水平枢轴(3,4)的驱动框架,垂直于框架的纵向方向延伸,并且它们被容纳在设置在座椅框架中的两个开槽孔(10,26)中 驱动框架的纵向方向,由此前开槽孔(26)的纵向轴线包括与后开槽孔(10)的纵向轴线的钝角。
    • 63. 发明公开
    • Biomechanical body support
    • 生物力学学士学位。
    • EP0463652A1
    • 1992-01-02
    • EP91201038.6
    • 1991-05-01
    • REVAB B.V.
    • Beumer, Anton Hendrik
    • A61G5/00A61G5/12A47C1/022
    • A61G5/1067A61G5/006A61G5/045A61G5/107A61G5/1075A61G5/12A61G5/121A61G5/125A61G5/128A61G2203/74Y10S297/04
    • 5 n7 The invention relates to a biomechanical body support comprising a substructure, a seat which is supported by said substructure and is tiltable relative to said substructure, a backrest which is coupled to said seat and is tiltable relative to said seat, the tilting axis of the backrest approximately coinciding with the pivotal point of the hip joint of a person resting on said seat, as well as a leg support also tiltably connected to said seat. According to the invention the backrest (14) is slidably mounted on a reversed U-shaped tilting frame (6) arranged behind the backrest, the fixed leg of said frame, which is directed towards the backrest, being hingedly connected to a first point (A) of the seat (15) while the second leg (12) is length-adjustable and is connected to a second point (B) of the seat, the backrest (14) being connected to the seat (15) by means of an adjusting mechanism (7), the arrangement being such that upon downward pivoting movement of the tilting frame (6) the backrest (14) slides relative to the tilting frame (6) in the direction of the seat (15).
    • 本发明涉及一种生物力学主体支架,其包括下部结构,由所述底座支撑并且可相对于所述底座构件倾斜的座椅;靠背,其联接到所述座椅并且可相对于所述座椅倾斜,靠背的倾斜轴线 大致与位于所述座椅上的人的髋关节的枢转点以及也可倾斜地连接到所述座椅的腿部支撑件重合。 根据本发明,靠背(14)可滑动地安装在布置在靠背后面的反转的U形倾斜框架(6)上,所述框架的固定腿指向靠背,铰接地连接到第一点( A)的座椅(15),而第二腿部(12)可长度可调并且连接到座椅的第二点(B),靠背(14)借助于座椅 调节机构(7),所述布置使得在所述倾斜框架(6)向下枢转运动时,所述靠背(14)相对于所述倾斜框架(6)沿所述座椅(15)的方向滑动。
    • 64. 发明公开
    • Rollstuhl
    • Rollstuhl。
    • EP0405542A2
    • 1991-01-02
    • EP90112341.4
    • 1990-06-28
    • ERFI PRODUKTIONS-GMBH & CO KG
    • Abe, Hans-Joachim
    • A61G7/16A61G5/00
    • A61G5/006A61G5/107A61G5/1075A61G5/12A61G5/125A61G5/128
    • Es handelt sich um einen Rollstuhl mit einem fahrbaren Un­tersatz (1), der ein neigungsverstellbares Stützgestell (2) mit angelenktem Sitz (3) und schwenkbeweglich mit dem Sitz (3) sowie dem Stützgestell (2) verbundener Rückenleh­ne (4) trägt. Der schwenkbar mit dem Stützgestell (2) verbun­dene Sitz (3) ist in beidseitig angeordneten längsverschieb­baren Lagern (40) geführt. An diesen Lagern (40) ist jeweils eine Halte- oder Koppelstange (37) gelenkig befestigt, deren anderes Ende gelenkig und mit Abstand zur Anlenkstelle (30) des Sitzes (3) mit dem Stützgestell (2) verbunden ist. Zur Verschiebung der Lager (40) greift an diesen ein Stellele­ment (43), z.B. eine Gewindespindel, an. Durch die motori­sche oder von Hand vorgenommene Verschiebung der Lager (40) über das Stellelement (43) wird eine stufenlose Neigungs­verstellung des Sitzes (3) und der Rückenlehne (4) in die jeweils gewünschte Position herbeigeführt, z.B. eine Sitz­stellung mit beliebigem Winkel zwischen Sitz (3) und Rücken­lehne (4), die gestreckte Stellung (Liege) oder eine über­streckte Stellung (Synchronliege).
    • 一种具有可移动托架(1)的轮椅,其具有与铰接座(3)可调倾斜的支撑框架(2),并且可枢转地连接到座椅(3)和支撑框架(2),靠背 4)。 可枢转地连接到支撑框架(2)的座椅(3)在布置在两侧的纵向可移位的轴承(40)中被引导。 以这种方式连接到这些轴承(40)上的每一个都是一个撑杆或拉杆(37),其另一端以铰接的方式连接到支撑框架(2)上,并且与铰接件 (3)的点(30)。 为了移动轴承(40),调节元件(43),例如螺纹心轴接合在其上。 通过经由调节元件(43)的轴承(40)的电机启动或手动启动位移,座椅(3)和靠背(4)倾斜到特定期望位置的无级调节是 执行例如座椅(3)和靠背(4),延伸位置(沙发)或超伸展位置(同步沙发)之间具有任何期望角度的就座位置。
    • 66. 发明公开
    • Adjustable frame wheelchair
    • Verstellbares Rollstuhlgestell。
    • EP0312969A2
    • 1989-04-26
    • EP88117276.1
    • 1988-10-17
    • Mulholland Designs, Inc.
    • Mulholland, Lawrence K.
    • A61G5/00
    • A61G5/1059A61G5/006A61G5/08A61G5/0825A61G5/1062A61G5/107
    • A wheelchair having opposing sideframes (12, 14) which comprise individual frame sections (20-23) which are connected by a longitudinally and angularly adjustable joint. The frame sections (20-23) include a fixed base section (20) connected to linear bar sections (21, 22, 23). The bar sections (21, 22, 23) are provided with lateral slots (24) containing slidable fasteners (25). Link elements (35) having fasteners (37) that engage the slidable fasteners (25) join together the bar sections (21, 22, 23). The joint is movable along the bar section slots and is rotatable about the link fasteners (37). Similarly, adjunct wheelchair assemblies may all be adjustably connected to the slidable fasteners (25) of selected frame bar sections. The sideframes (12, 14) can include side braces (41) and may be connected by laterally adjustable spacer bars (60-63).
    • 具有相对的侧框架(12,14)的轮椅,其包括通过纵向和角度可调的接头连接的各个框架部分(20-23)。 框架部分(20-23)包括连接到线性杆部分(21,22,23)的固定基部(20)。 杆部分(21,22,23)设置有包含可滑动紧固件(25)的横向狭槽(24)。 具有接合可滑动紧固件(25)的紧固件(37)的连接元件(35)将杆部分(21,22,23)连接在一起。 接头可以沿着杆部分槽移动并可围绕连杆紧固件(37)旋转。 类似地,辅助轮椅组件可以全部可调节地连接到所选框架杆部分的可滑动紧固件(25)。 侧框架(12,14)可以包括侧支架(41),并且可以通过横向可调的间隔杆(60-63)连接。