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6 条记录 (耗时 0.014 秒)

    Barrier device
    3.
    发明授权
    Barrier device 失效
    障碍装置

    公开(公告)号：US5193555A

    公开(公告)日：1993-03-16

    申请号：US640371

    申请日：1991-02-28

    申请人： Margaret P. Richardson ,  Philip Richardson

    发明人： Margaret P. Richardson ,  Philip Richardson

    IPC分类号： A61F6/04 ,  A61F6/06

    CPC分类号： A61F6/065 ,  A61F2006/044 ,  Y10S128/918

    摘要： The device, for use in contraception and in preventing transmission of sexually transmitted diseases, comprises a thin, flexible pouch 1 having an open end 2 in the form of a peripheral flange with a periperal ribbed rim 3, and a closed end 4. An insert 17 is provided within the closed end 4 of the pouch so as to protect the pouch during insertion thereof into the vagina by means of an applicator rod 15 or the like. The insert 17, which is typically absorbent and of flexible expanded plastics material, and may have dispersed therein a spermicide and/or an antiviral agent, comprises a central portion 18 and (extending radially outwardly from central portion 18) four spurs 20a, 20b, 20c, 20d. A continuous coating layer of an adhesive material which can temporarily adhere the barrier device to mucous membrane material in the presence of aqueous body fluids is preferably provided on the vulva-contacting surface of the flange and/or on the vagina-contacting surface of the pouch.

    摘要翻译： PCT No.PCT / GB89 / 00726 Sec。 371日期1991年2月28日 102（e）日期1991年2月28日PCT Filed 1989年6月29日PCT Pub。 出版物WO90 / 1990年1月11日。用于避孕和防止性传播疾病传播的装置包括薄的柔性袋1，其具有呈周边凸缘形式的开口端2，带有带肋边缘3，以及 封闭端4.插入件17设置在袋的封闭端4内，以便在通过施用杆15等将其插入阴道期间保护袋。 通常是吸收性的和柔性的膨胀塑料材料的插入件17，并且可以在其中分散有杀精子剂和/或抗病毒剂，包括中心部分18和（从中心部分18径向向外延伸）四个刺突20a，20b， 20c，20d。 粘合剂材料的连续涂层可以在含水体液的存在下将屏障装置临时粘附到粘膜材料上，优选在凸缘的外阴接触表面和/或在该袋的阴道接触表面上 。

    Contraceptive and anti-infective barrier device
    4.
    发明授权
    Contraceptive and anti-infective barrier device 失效
    合同和抗感染障碍器

    公开(公告)号：US5146930A

    公开(公告)日：1992-09-15

    申请号：US794803

    申请日：1991-11-08

    申请人： Margaret P. Richardson ,  Philip Richardson

    发明人： Margaret P. Richardson ,  Philip Richardson

    IPC分类号： A61F5/00 ,  A61F6/04 ,  A61F6/06

    CPC分类号： A61F6/065 ,  A61F2006/041 ,  A61F2006/047

    摘要： The device includes a continuous flexible pouch which is entirely surrounded by a flange member which acts as a shield to cover the periphery of the vaginal entrance. The pouch, which is preferably in the form of a loose collapsed sheath, is arranged to be introduced into the user's vagina so as to form a liquid barrier between the penis and vagina. Straps and ribbed protrusions are provided for securely maintaining the flange member in its operational position. Preferably, an applicator rod is also provided.

    摘要翻译： 该装置包括连续的柔性袋，其完全被法兰构件包围，凸缘构件用作护罩以覆盖阴道入口的周边。 优选为松散塌缩鞘的形式的袋被布置成被引入使用者的阴道中，以便在阴茎和阴道之间形成液体屏障。 提供了带状和肋状突起，用于将凸缘构件牢固地保持在其操作位置。 优选地，还提供施用器杆。

    Barrier device
    5.
    发明授权
    Barrier device 失效
    屏障装置

    公开(公告)号：US5622185A

    公开(公告)日：1997-04-22

    申请号：US376460

    申请日：1995-01-23

    申请人： Margaret P. Richardson ,  Philip Richardson

    发明人： Margaret P. Richardson ,  Philip Richardson

    IPC分类号： A61F6/06

    CPC分类号： A61F6/065 ,  Y10S128/918

    摘要： The device, for use in contraception and in preventing transmission of sexually transmitted diseases, comprises a thin, flexible pouch having an open end in the form of a peripheral flange with a peripheral ribbed rim, and a closed end. An insert is provided within the closed end of the pouch so as to protect the pouch during insertion thereof into the vagina by means of an applicator rod or the like. The insert, which is typically absorbent and of flexible expanded plastics material, and may have dispersed therein a spermicide and/or an antiviral agent, comprises a central portion and four spurs. A continuous coating layer of an adhesive material which can temporarily adhere the barrier device to mucous membrane material in the presence of aqueous body fluids is preferably provided on the vulva-contacting surface of the flange and/or on the vagina-contacting surface of the pouch.

    摘要翻译： 用于避孕和防止性传播疾病传播的装置包括薄的柔性袋，其具有开口端，其形式为具有外围肋边缘的周边凸缘和封闭端。 在袋的封闭端部内设置有插入物，以便在通过施用杆等将其插入阴道期间保护袋。 通常是吸收性的和柔性的膨胀塑料材料的插入物，并且可以在其中分散有杀精子剂和/或抗病毒剂，其包含中心部分和四个刺。 粘合剂材料的连续涂层可以在含水体液的存在下将屏障装置临时粘附到粘膜材料上，优选在凸缘的外阴接触表面和/或在该袋的阴道接触表面上 。

    Suturing apparatus
    6.
    发明授权
    Suturing apparatus 失效
    缝合器具

    公开(公告)号：US5454823A

    公开(公告)日：1995-10-03

    申请号：US192936

    申请日：1994-02-07

    申请人： Philip Richardson ,  Margaret P. Richardson

    发明人： Philip Richardson ,  Margaret P. Richardson

    IPC分类号： A61B17/04 ,  A61B17/06 ,  A61B17/28

    CPC分类号： A61B17/0625 ,  A61B17/0469 ,  A61B17/282 ,  A61B17/06 ,  A61B17/06066 ,  A61B17/06166 ,  A61B17/2804 ,  A61B17/29 ,  A61B2017/2926 ,  A61B2017/2939

    摘要： Surgical suturing apparatus comprises upper and lower jaw elements selectively movable relative to one another between open and closed position. Each jaw element is provided with a respective recess arranged to receive a portion of an elongate incision member or length of surgical thread and securing means is provided arranged to selectively secure the surgical incision member or length of surgical thread in a respective recess. The jaw elements are typically provided at an end of an elongate positioning and operating arm making the device particularly useful for use in laparoscopic surgery.

    摘要翻译： 手术缝合装置包括可以在打开位置和关闭位置之间相对于彼此选择性地移动的上下颚元件。 每个钳口元件设置有相应的凹槽，其布置成容纳细长切口部件的一部分或长度的外科手术线，并且提供固定装置，其被布置成选择性地将外科切口部件或长度的外科手术线固定在相应的凹部中。 钳口元件通常设置在细长定位和操作臂的端部，使得该装置特别适用于腹腔镜手术。