Suture retainer
    121.
    发明授权
    Suture retainer 失效
    缝合保持架

    公开(公告)号:US5566821A

    公开(公告)日:1996-10-22

    申请号:US370956

    申请日:1995-01-10

    IPC分类号: A61B17/06 A61B17/04

    摘要: A surgical suture retainer retains the suture in an epitrochoidal, or hourglass configuration. One embodiment includes an insert member mounted to one of several foldable connected panels of the suture retainer. The insert member preferably has first and second wings which fold over to form a suture retaining pocket. The suture is held in a looped configuration having an hourglass shape. Another embodiment employs tabs cut from one of the panels to retain the suture in the hourglass shape. Yet another embodiment employs a cover sheet bonded to a base panel, wherein bonding areas are located to maintain the suture loop in an hourglass shape.

    摘要翻译: 外科缝合保持器将缝合线保持在外旋或沙漏构型中。 一个实施例包括安装到缝合线保持器的几个可折叠连接的面板中的一个的插入件。 插入构件优选地具有折叠以形成缝线保持袋的第一和第二翼。 缝合线被保持为具有沙漏形状的环形构造。 另一实施例使用从一个面板切割的突出部将缝合线保持为沙漏形状。 另一个实施例采用接合到基板的覆盖片,其中定位接合区域以将缝线环保持为沙漏形状。

    Nested digital phase lock loop
    124.
    发明授权
    Nested digital phase lock loop 失效
    嵌套数字锁相环

    公开(公告)号:US5463351A

    公开(公告)日:1995-10-31

    申请号:US314830

    申请日:1994-09-29

    摘要: A nested digital phase lock loop (DPLL) circuit (400) provides center bit sampling for incoming recovered data (406). Included in the nested DPLL circuit (400) are a narrow bandwidth DPLL (402) and a wide bandwidth DPLL (404) which generate first (410) and second (428) recovered clock signals respectively. Initially the first recovered clock signal (410) is used to clock in the recovered data (406) until the narrowband DPLL (402) is stabilized. Once the narrowband DPLL (402) is stabilized, the second recovered clock signal (428) generated from the wideband DPLL (404) is switched in by a multiplexer (424). If for any reason the center bit sampled data becomes corrupted, a RESET occurs in the wideband loop (404) to zero out the phase shift of the second recovered clock signal (428) to match that of the narrow loop. Thus, when a RESET occurs, the wideband loop is tracking at exactly the same clock rate as the narrowband loop.

    摘要翻译: 嵌套数字锁相环(DPLL)电路(400)为输入的恢复数据(406)提供中心位采样。 包含在嵌套DPLL电路(400)中的是窄带宽DPLL(402)和宽带宽DPLL(404),其分别产生第一(410)和第二(428)恢复的时钟信号。 最初,第一恢复时钟信号(410)用于在恢复的数据(406)中进行时钟,直到窄带DPLL(402)稳定为止。 一旦窄带DPLL(402)稳定,则从宽带DPLL(404)产生的第二恢复时钟信号(428)被多路复用器(424)切换。 如果由于任何原因,中心位采样数据被破坏,则在宽带环路(404)中发生复位以将第二恢复时钟信号(428)的相移清零以匹配窄环路的相移。 因此,当发生RESET时,宽带环路跟窄带环路完全相同的时钟速率进行跟踪。

    Molded suture retainer
    126.
    发明授权
    Molded suture retainer 失效
    模制缝合保持架

    公开(公告)号:US5417036A

    公开(公告)日:1995-05-23

    申请号:US83363

    申请日:1993-06-28

    申请人: David L. Brown

    发明人: David L. Brown

    IPC分类号: A61B17/06 B65B63/04

    CPC分类号: A61B17/06133

    摘要: A molded suture retainer is provided for retaining and storing long suture lengths. Both absorbable and nonabsorbable sutures fabricated from natural or synthetic materials can be advantageously retained and stored therein. The retainer is characterized by a wide spiraling oval passageway with minimal convolutions covered by a cover sheet. The length of the passageway is preferably proportional to 1/3 to 1/2 the overall length of the suture to be retained therein. In accordance with the method of the invention, sutures are doubled or tripled over and inserted into the retainer under vacuum. Sutures packaged in accordance with the invention exhibit fewer kinks and bends than prior packaged sutures.

    摘要翻译: 提供模制缝合线保持器用于保持和存储长缝线长度。 由天然或合成材料制成的可吸收和不可吸收的缝合线可以有利地保留并存储在其中。 保持器的特征在于具有宽的螺旋形椭圆形通道,具有由盖板覆盖的最小卷积。 通道的长度优选与要保留在其中的缝合线的总长度的1/3至1/2成比例。 根据本发明的方法,将缝合线在真空下加倍或三倍并插入保持器中。 根据本发明包装的缝合线比现有的包装缝合线显示出较少的扭结和弯曲。

    Muting of radio-transmitter digital audio based on received signal
strength
    127.
    发明授权
    Muting of radio-transmitter digital audio based on received signal strength 失效
    基于接收信号强度对无线电发射机数字音频进行静音

    公开(公告)号:US5408693A

    公开(公告)日:1995-04-18

    申请号:US812994

    申请日:1991-12-24

    IPC分类号: H03G3/34 H04B1/16

    CPC分类号: H03G3/341

    摘要: A radio communication device (10) comprises a radio transceiver (12), having a received signal strength indicator (RSSI) (16), an audio section (22), and a controller (16) for deactivating the audio section whenever the RSSI indicates the the received signal strength is below a predetermined threshold. The controller also operates as a counter (26) for indicating the length of time that the received signal strength has been below the predetermined threshold.

    摘要翻译: 无线电通信设备(10)包括无线电收发器(12),其具有接收信号强度指示符(RSSI)(16),音频部分(22)和控制器(16),用于当RSSI指示 接收信号强度低于预定阈值。 控制器还作为计数器(26)操作,用于指示接收信号强度已经低于预定阈值的时间长度。

    Burst mode receiver control
    128.
    发明授权
    Burst mode receiver control 失效
    突发模式接收机控制

    公开(公告)号:US5325405A

    公开(公告)日:1994-06-28

    申请号:US750373

    申请日:1991-08-27

    CPC分类号: H04B1/44 H04M1/72505

    摘要: A transceiver (100) is provided for transmitting during the transmission bursts (12) of a frame and receiving during the receiving time-slot windows (14). The transceiver (100) includes a receiver (320) for receiving a repeating radio frequency data (16) signal at any time within the receiving time-slot window (14) and for demodulating the repeating radio frequency data signal down to a baseband data signal. A data detector and clock recovery device (330) recovers the valid data (CHMP) from the baseband data signal. For controlling the receiver (320) and data detector and clock recovery device (330), a control circuit (400) modifies the receiving time-slot windows (14) to only receive and detect when valid data is expected (52).

    摘要翻译: 收发器(100)被提供用于在帧的传输脉冲串(12)期间进行传输并在接收时隙窗口(14)期间接收。 收发器(100)包括用于在接收时隙窗口(14)内的任何时间接收重复的射频数据(16)信号的接收机(320),并且将重复射频数据信号解调为基带数据信号 。 数据检测器和时钟恢复装置(330)从基带数据信号中恢复有效数据(CHMP)。 为了控制接收机(320)和数据检测器和时钟恢复装置(330),控制电路(400)修改接收时隙窗口(14),以仅在预期有效数据时接收和检测(52)。

    Molded suture retainer
    129.
    发明授权
    Molded suture retainer 失效
    模制缝合保持架

    公开(公告)号:US5246104A

    公开(公告)日:1993-09-21

    申请号:US637465

    申请日:1991-01-04

    摘要: A molded suture retainer is provided for retaining and storing sutures. Both absorbable and nonabsobable sutures fabricated from natural or synthetic materials can be advantageously retained and stored therein. The retainer is characterized by a wide spiraling oval passageway with minimal convolutions covered by a cover sheet. The length of the passageway is preferably proportional to 1/3 to 1/2 the overall length of the suture to be retained therein. Recesses are provided for receiving package stabilizing agents and/or needle parks. Sutures packaged in accordance with the invention exhibit fewer kinks and bends than prior packaged sutures.

    摘要翻译: 提供模制缝合线保持器用于保持和存储缝合线。 由天然或合成材料制成的可吸收和不可接合的缝合线可有利地保留并存储在其中。 保持器的特征在于具有宽的螺旋形椭圆形通道,具有由盖板覆盖的最小卷积。 通道的长度优选与要保留在其中的缝合线的总长度的1/3至1/2成比例。 提供了用于接收包装稳定剂和/或针园的凹槽。 根据本发明包装的缝合线比现有的包装缝合线显示出较少的扭结和弯曲。