Bird bath
    6.
    外观设计
    Bird bath 有权
    鸟浴

    公开(公告)号:USD549888S1

    公开(公告)日:2007-08-28

    申请号:US29239157

    申请日:2005-09-27

    申请人: James R. Gross

    设计人: James R. Gross

    Automatic lumen viscous reseal
    8.
    发明授权
    Automatic lumen viscous reseal 失效
    自动管腔粘稠重新密封

    公开(公告)号:US5407434A

    公开(公告)日:1995-04-18

    申请号:US186943

    申请日:1994-01-27

    申请人: James R. Gross

    发明人: James R. Gross

    摘要: The invention features a needle defining a flowpath, a housing comprising a proximal end and a distal inner seat leading to and defining a lumen, and a viscous material contained within the housing. The needle is slidable through the housing and the viscous material contained therein. The viscous material is fluid enough for the needle to slide therethrough, yet semi-solid enough to conform to the housing distal inner seat so as to form a seal thereat and prevent flow of fluid or air through the lumen.

    摘要翻译: 本发明的特征在于限定流路的针,外壳包括通向内腔的近端和远侧内座,以及容纳在壳体内的粘性材料。 针可滑动通过外壳和其中容纳的粘性材料。 粘性材料足够流体,以使针从其中滑过,但半固体足以与壳体远侧内座符合,以便在其上形成密封,并防止流体或空气流过内腔。

    Automatic lumen shut-off
    9.
    发明授权
    Automatic lumen shut-off 失效
    自动流明关闭

    公开(公告)号:US5403284A

    公开(公告)日:1995-04-04

    申请号:US186953

    申请日:1994-01-27

    申请人: James R. Gross

    发明人: James R. Gross

    摘要: The invention features a needle and a housing having a proximal inner surface and a distal inner seat leading to and defining a lumen, wherein the needle is slidable through the housing to occupy the lumen. The housing contains and is cooperable with a valve shaped so as to sealably fit against the housing distal inner seat, the valve including a hole alignable with the lumen. When the needle slidably occupies the housing, the valve hole, and the lumen, the valve is prevented from sealably fitting against the housing distal inner seat. The housing also contains an outward biasing means biased against the valve. Upon removal of the needle from the housing, the outward biasing means urges the valve sealably against the housing distal inner seat so as to prevent flow of fluid or air through the lumen.

    摘要翻译: 本发明的特征在于一种针头和一个外壳,其具有通向内腔的近端内表面和远侧内座,其中针可滑动通过外壳以占据内腔。 壳体包含并且可与阀形成配合,以便与壳体远侧内座部密封地配合,该阀包括可与内腔对准的孔。 当针可滑动地占据壳体,阀孔和内腔时,防止阀密封地配合到壳体远侧内座。 壳体还包含偏压阀门的向外偏置装置。 当从壳体移除针头时,向外的偏置装置将阀门可密封地推压到壳体远侧内座椅上,以防止流体或空气流过管腔。

    Urodynamic catheter
    10.
    发明授权
    Urodynamic catheter 失效
    尿动力导管

    公开(公告)号:US5385563A

    公开(公告)日:1995-01-31

    申请号:US120500

    申请日:1993-09-14

    申请人: James R. Gross

    发明人: James R. Gross

    摘要: Disclosed is a urodynamic catheter having a fill lumen for filling the bladder with liquid; at least a first pressure-sensing lumen having an opening adapted for being positioned within the bladder for obtaining pressure readings of the bladder; and preferably also a second pressure-sensing lumen having an opening adapted for being positioned within the urethra while the opening of the first pressure-sensing lumen is within the bladder, the opening in the urethra being for obtaining pressure readings of the urethra.Each pressure-sensing lumen has a radio-opaque element fixedly seated therewithin in close proximity to and distal to the opening in the lumen for determining proper placement of the catheter within the patient.

    摘要翻译: 公开了一种具有用于用液体填充膀胱的填充腔的尿动力导管; 至少第一压力感测腔,其具有适于定位在囊内的开口,用于获得膀胱的压力读数; 并且优选地还具有第二压力感应内腔,其具有适于定位在尿道内的开口,同时第一压力感测腔的开口位于膀胱内,尿道中的开口用于获得尿道的压力读数。 每个压力感测管腔具有固定地位于其中的不透射线的元件,其紧邻和远离腔内的开口,用于确定导管在患者体内的适当放置。