Apparatus for controlling expansion or contraction of cover cloth with
respect to bed base
    31.
    发明授权
    Apparatus for controlling expansion or contraction of cover cloth with respect to bed base 失效
    用于控制覆盖布相对于床底的膨胀或收缩的装置

    公开(公告)号:US4899403A

    公开(公告)日:1990-02-13

    申请号:US319219

    申请日:1989-03-03

    Abstract: A bed base having first and second members which are of generally U-shaped configuration so as to slidably telescope together to permit expansion or contraction of the bed base in the lengthwise direction. Locking mechanisms coact between the telescoping legs to lock the bed base in the selected expanded or contracted position. A sheetlike cover is anchored at one end of the bed base and extends along the upper surface thereof towards the other end, at which point an intermediate part of the cover wraps downwardly around a guide drum and then projects reversely toward the other end of the bed base. The lower free end edge of the cover is connected to a compensating mechanism which adjusts the cover length, namely by moving the cover upwardly or downwardly around the guide drum, so that the upper section of the cover always stretches tautly across the upper surface of the bed base irrespective of the adjusted expanded or contracted position.

    Abstract translation: 一种具有大致U形构造的第一和第二构件以便可滑动地伸缩在一起以允许床基部沿长度方向膨胀或收缩的床基座。 锁定机构在伸缩腿之间共同作用,以将床基座锁定在选定的扩张或收缩位置。 板状盖锚固在床基的一端并沿其上表面延伸朝向另一端,此时,盖的中间部分围绕导向鼓向下包裹,然后朝向床的另一端反向突出 基础。 盖的下自由端边缘连接到调节盖长度的补偿机构,即通过围绕导向鼓向上或向下移动盖,使得盖的上部部分总是拉伸地横跨 无论经过调整的扩大或收缩的职位,都可以使用床位。

    Safety features for continuous motion therapy system
    32.
    发明授权
    Safety features for continuous motion therapy system 失效
    连续运动治疗系统的安全特征

    公开(公告)号:US4798197A

    公开(公告)日:1989-01-17

    申请号:US24232

    申请日:1987-03-10

    Abstract: Safety features for a continuous motion therapy system of the type including a carriage for supporting a patient's limb, a drive unit for driving the carriage through a range of reciprocal angular movement, first and second channel neuromuscular stimulators for applying electrical stimulation to muscles of a patient's limb, and a controller for controlling the drive unit and stimulators. Both stimulator channels must be turned OFF after the controller is powered up before either stimulator channel will operate. The drive unit is enclosed by a cover. When pressure on the cover is sensed, the controller stops and reverses the direction of the carriage. The drive unit includes a drive motor which is coupled to the carriage by a linkage. Limit switches provide limit signals when the linkage reaches predetermined limit positions. In response, the controller stops and reverses direction of the carriage. A remote patient controller which is coupled to the controller by a multiconductor cable permits the patient to control motion of the carriage from a remote location. Should the cable be disconnected from the controller, or should any lead therein become open or short circuited, the controller causes motion of the carriage to stop either immediately or after the remote patient controller is again actuated.

    Abstract translation: 一种用于连续运动治疗系统的安全特征,包括用于支撑病人肢体的托架,用于通过一定范围的往复角运动来驱动托架的驱动单元,用于向病人的肌肉施加电刺激的第一和第二通道神经肌肉刺激器 肢体和用于控制驱动单元和刺激器的控制器。 控制器上电之后,两个刺激器通道都必须关闭,然后才能在任何一个刺激通道运行。 驱动单元由盖子包围。 当感应到盖子上的压力时,控制器停止并反转滑架的方向。 驱动单元包括驱动马达,其通过连杆联接到滑架。 当连杆到达预定极限位置时,限位开关提供极限信号。 作为响应,控制器停止并反转托架的方向。 通过多导体电缆耦合到控制器的远程患者控制器允许患者控制托架从远程位置的运动。 如果电缆与控制器断开连接,或者其中任何导线处于打开或短路状态,则控制器会立即或在远程患者控制器再次启动后立即停止。

    Massager
    33.
    发明授权
    Massager 失效
    按摩器

    公开(公告)号:US4576149A

    公开(公告)日:1986-03-18

    申请号:US626384

    申请日:1984-06-29

    Abstract: A massager for massaging user's body with a pair of massaging elements pressed thereto, which comprises a main shaft carrying the massaging elements operatively with the shaft, a driving shaft shiftable vertically with respect to the axis with rotatable means carried at both ends for driving the main shaft and massaging elements, and means for controlling movements of the massaging elements in both directions of the main shaft axis and perpendicular thereto and rendering the movements to be startable always from a predetermined position, that is, from the inner side to the outer side of the user's shoulders or from his shoulder side on the back towards his waist, whereby the massaging elements can start from an optimum position for an intended massaging effect, ensuring an excellent convenience of use and a highly effective massaging operation.

    Abstract translation: 一种用于按摩用户身体的按摩器,其包括按摩按摩按摩按摩按摩按摩按摩按摩按摩按摩按摩按摩按摩按摩按摩器按摩器按摩器按摩器按摩器按摩器按摩器按摩器按摩器按摩器按摩器按摩器按摩器按摩器按摩器 轴和按摩元件,以及用于控制按摩按摩器在主轴轴线的两个方向上并与其垂直的运动的装置,并使运动总是从预定位置开始,即从内侧到外侧 使用者的肩膀或从背部的肩部朝向腰部,由此按摩按摩按钮可以从最佳位置开始,以达到预期的按摩效果,确保使用的极好方便性和高效的按摩操作。

    Apparatus for treatment of the person
    34.
    发明授权
    Apparatus for treatment of the person 失效
    用于治疗人的装置

    公开(公告)号:US4228557A

    公开(公告)日:1980-10-21

    申请号:US37308

    申请日:1979-05-09

    CPC classification number: A47K7/04 A61H2201/5066

    Abstract: An apparatus for personal hygiene is disclosed having a vertically reciprocating brush which is adapted to rotate about its axis. The rotatable brush projects from a housing which is mounted on a wall such that it is possible to bring the body into the path of the brush during its vertical reciprocatory movement. The vertical reciprocating and rotational movement of the brush are provided by a single power source.

    Abstract translation: 公开了一种用于个人卫生的装置,其具有适于围绕其轴线旋转的垂直往复刷。 可旋转刷从安装在壁上的壳体突出,使得可以在其垂直往复运动期间使身体进入刷子的路径。 电刷的垂直往复运动和旋转运动由单个电源提供。

    Roller-type massager
    35.
    发明授权
    Roller-type massager 失效
    滚筒式按摩器

    公开(公告)号:US4149531A

    公开(公告)日:1979-04-17

    申请号:US846504

    申请日:1977-10-26

    Abstract: A roller-type massager having a pair of massage rollers rotatably mounted on a horizontal axle in parallel and spaced from each other within a chair back are vertically reciprocated along the spinal column. The horizontal axle is mounted on a screw housing and supported at both ends by a pair of guide rollers which are guided along a pair of vertical rails fixedly mounted within the chair back. The screw housing has a vertical through female screw threadably connecting with a vertical elongated screw bar which is rotatably mounted between the vertical rails and driven by a motor through a V-belt and pulleys transmission.

    Abstract translation: 具有一对按摩辊的辊式按摩机沿着脊柱垂直往复运动,该按摩辊可旋转地安装在水平轴上并且在椅背内彼此间隔开。 水平轴安装在螺钉壳体上,并通过一对引导辊在两端支撑,导向辊沿着固定安装在椅子背部的一对垂直导轨引导。 螺钉壳体具有与垂直细长螺杆螺纹连接的垂直通孔内螺纹,该螺杆可旋转地安装在垂直导轨之间并由电动机通过V形带和滑轮传动驱动。

    Control to limit the reciprocation of the massaging apparatus in a therapeutic manipulating machine
    36.
    发明授权
    Control to limit the reciprocation of the massaging apparatus in a therapeutic manipulating machine 失效
    控制以限制按摩器在治疗操纵机器中的往复运动

    公开(公告)号:US3877422A

    公开(公告)日:1975-04-15

    申请号:US45706374

    申请日:1974-04-01

    Abstract: The manipulating and massaging apparatus of a therapeutic manipulating machine for the human body extends into a longitudinal opening in the table whereon a patient lies. In operation, this manipulating and massaging apparatus moves back and forth in this opening to contact the patient''s body at predetermined pressures. This reciprocable movement may be substantially the length of the opening to permit the manipulating and massaging to extend from a patient''s hips to his shoulders. A lesser reciprocable movement, which is a selected increment within this overall range of movement, is effected by adjustable stops for the manipulating and massaging apparatus which act against limit switches carried by the reciprocating manipulating and massaging apparatus. When the limit switch on the apparatus contacts a stop, the drive of the apparatus reverses, to reverse its movement.

    Abstract translation: 用于人体的治疗性操纵机器的操纵和按摩装置延伸到患者所在的桌子中的纵向开口中。 在操作中,该操作和按摩装置在该开口中来回移动以在预定压力下接触患者身体。 这种往复运动可以基本上是开口的长度,以允许操纵和按摩从患者的臀部延伸到他的肩部。 在该整个移动范围内是选择的增量的较小往复运动通过用于操纵和按摩装置的可调节止动器来实现,所述操纵和按摩装置作用于由往复操作和按摩装置承载的限位开关。 当设备上的限位开关接触停止时,设备的驱动器反转,以反转其运动。

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