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    • 11. 发明授权
    • Suture dispenser
    • 缝合机
    • US5788062A
    • 1998-08-04
    • US604200
    • 1996-02-21
    • Robert CerwinMarvin AlpernYufei HuangEmil Richard Skula
    • Robert CerwinMarvin AlpernYufei HuangEmil Richard Skula
    • A61B17/06A61B19/02B65B63/06
    • A61B17/06133B65B63/06A61B2017/06142A61B2017/06147A61B2050/002A61B2050/006A61B2050/0084
    • Suture dispensers for retaining armed sutures are disclosed. The dispenser disclosed is comprised of two flat panels of material that each have a central opening. A needle park is provided so that the needle is visible in and accessible though the central openings. In preferred embodiments, the needle park is made of a thin sheet of clear material. Several alternate needle park designs are also disclosed. The two panels are preferably locked together using edge locks in the form of corresponding slits and tabs formed on the panels themselves. In addition to being inexpensive, easy to manufacture and easy to fill, the disclosed dispensers is much thinner than current designs and thus requires less storage and shipping space. Methods of loading dispensers are also disclosed. By winding the suture material in a flat spiral around a set of winding pins, the disclosed dispensers can be easily and accurately filled, yet the resulting coiled suture can be withdrawn via the central openings without twisting or kinking the suture material. In certain embodiments pressure on the central portion of the panels permits winding a spiral without the need for a central winding core. In other embodiments, pins are used to both align the panels and provide a winding guide for the suture material.
    • 披露了用于保留武装缝线的缝合线分配器。 公开的分配器由两个平板材料构成,每个平板均具有中心开口。 提供针公园,使得针在中央开口处可见并且可通过。 在优选的实施例中,针园由薄的透明材料制成。 还公开了几个替代的针园设计。 两个面板优选地以形成在面板本身上的相应狭缝和凸片的形式的边缘锁定在一起。 除了便宜,易于制造和易于填充之外,所公开的分配器比当前设计薄得多,因此需要更少的存储和运输空间。 还公开了装载分配器的方法。 通过将缝合材料缠绕在一组缠绕销周围的扁平螺旋中,所公开的分配器可以容易且精确地填充,但是所得到的卷绕的缝合线可以经由中心开口取出,而不会扭曲或扭结缝合材料。 在某些实施例中,板的中心部分上的压力允许卷绕螺旋,而不需要中心绕组芯。 在其它实施例中,销用于两者对准面板并提供用于缝合材料的卷绕引导件。
    • 14. 发明授权
    • Method of preparing an antimicrobial packaged medical device
    • 制备抗微生物包装医疗器械的方法
    • US08133437B2
    • 2012-03-13
    • US11301364
    • 2005-12-13
    • Howard ScalzoJerome A. FischerStephen RothenburgerRobert CerwinJames R. McDivitt
    • Howard ScalzoJerome A. FischerStephen RothenburgerRobert CerwinJames R. McDivitt
    • A61L9/00A61L2/00A61L2/18A61L2/20B01J7/00B65B11/58A61B17/06A61L17/00
    • A61L17/005A61B17/06114A61B17/06166A61B50/00A61L2300/202A61L2300/404
    • A method for making an antimicrobial suture comprising the steps of positioning an antimicrobial agent source within a package comprising an inner surface, said antimicrobial agent being selected from the group consisting of halogenated hydroxyl ethers, acyloxydiphenyl ethers, and combinations thereof; positioning a medical device within the package; and subjecting the package, the antimicrobial agent source and the medical device to time, temperature and pressure conditions sufficient to vapor transfer an effective amount of the antimicrobial agent from the antimicrobial agent source to the medical device, thereby substantially inhibiting bacterial colonization on the medical device. Alternatively, the packaged medical device is produced according to the steps of positioning a medical device within a package; exposing the package having the medical device to an antimicrobial agent source; and subjecting the package having the medical device and the antimicrobial agent source to time, temperature and pressure conditions sufficient to transfer an effective amount of the antimicrobial agent from the antimicrobial agent source to the medical device within the package, thereby substantially inhibiting bacterial colonization on the medical device.
    • 一种用于制备抗微生物缝合线的方法,包括以下步骤:将抗微生物剂源定位在包含内表面的包装中,所述抗微生物剂选自卤代羟基醚,酰氧基二苯醚及其组合; 将医疗设备定位在包装内; 以及使所述包装,所述抗微生物剂源和所述医疗装置经受足以将有效量的所述抗微生物剂从所述抗微生物剂来源蒸发转移到所述医疗装置的时间,温度和压力条件,从而基本上抑制所述医疗装置上的细菌定植 。 或者,根据将医疗装置定位在包装内的步骤来制造包装的医疗装置; 将具有医疗装置的包装暴露于抗微生物剂源; 以及将具有医疗装置和抗微生物剂源的包装经受足以将有效量的抗微生物剂从抗微生物剂源转移到包装内的医疗装置的时间,温度和压力条件,从而基本上抑制细菌定植 医疗装置。
    • 16. 发明申请
    • METHOD FOR ASSEMBLING A PACKAGE FOR SUTURES
    • 装配套件的方法
    • US20050034431A1
    • 2005-02-17
    • US10641536
    • 2003-08-14
    • Clifford DeyRobert CerwinThomas Warner
    • Clifford DeyRobert CerwinThomas Warner
    • A61B17/00A61B17/06B65B51/22
    • B29C65/08A61B17/06133A61B2017/00526A61B2017/06142B29C65/606B29C65/7841B29C66/1122B29C66/54B29C66/71B29C66/73921B29C66/80B29C66/8242B29C66/8246B29C66/8322B65B51/22B29K2023/065B29K2023/12B29K2025/06B29K2069/00
    • A novel method and apparatus for riveting a two-piece suture tray package. A two-piece suture tray assembly is provided having a top member and a bottom member. The top member has a top and a bottom, and plurality of rivet members extending down from the bottom of the top member. The rivet members have free ends. The bottom member has a top and a flat bottom surface, and a plurality of rivet receiving openings extending therethrough. A counterbore surrounds each rivet receiving opening in the flat bottom surface. An ultrasonic riveting apparatus is provided having a clamp member with a cavity, and an ultrasonic horn member having a flat bottom moveably mounted in the cavity The assembly is mounted in the riveting apparatus and engaged by the clamp member. The flat bottom of the horn member engages the free ends of the rivet members, and when energized by an ultrasonic generator, causes the free ends of the rivet members to deform into the counterbores, such that the free ends are flat and in alignment with the bottom surface of the bottom member.
    • 一种用于铆接两件式缝合盘包装的新颖方法和装置。 提供具有顶部构件和底部构件的两件式缝合线盘组件。 顶部构件具有顶部和底部以及从顶部构件的底部向下延伸的多个铆钉构件。 铆钉部件有自由端。 底部构件具有顶部和平坦的底部表面以及延伸穿过其中的多个铆钉接收孔。 沉孔围绕平底部表面中的每个铆钉接收孔。 提供了一种超声波铆接装置,具有具有空腔的夹紧构件和具有可移动地安装在腔体中的平坦底部的超声波喇叭构件。该组件安装在铆接装置中并由夹紧构件接合。 喇叭部件的平坦底部接合铆钉部件的​​自由端,并且当被超声波发生器激励时,使铆钉部件的​​自由端变形成沉头孔,使得自由端平坦并与 底部底部表面。
    • 17. 发明授权
    • Suture dispenser
    • 缝合机
    • US5675961A
    • 1997-10-14
    • US656731
    • 1996-06-03
    • Robert CerwinMarvin AlpernYufei HuangEmil Richard Skula
    • Robert CerwinMarvin AlpernYufei HuangEmil Richard Skula
    • A61B17/06B65B63/04
    • A61B17/06133A61B2017/06142
    • Suture dispensers for retaining armed sutures are disclosed. The dispenser disclosed is comprised of two flat panels of material that each have a central opening. A needle park is provided so that the needle is visible in and accessible though the central openings. In preferred embodiments, the needle park is made of a thin sheet of clear material. Several alternate needle park designs are also disclosed. The two panels are preferably locked together using edge locks in the form of corresponding slits and tabs formed on the panels themselves. In addition to being inexpensive, easy to manufacture and easy to fill, the disclosed dispensers is much thinner than current designs and thus requires less storage and shipping space. Methods of loading dispensers are also disclosed. By winding the suture material in a flat spiral around a set of winding pins, the disclosed dispensers can be easily and accurately filled, yet the resulting coiled suture can be withdrawn via the central openings without twisting or kinking the suture material. In certain embodiments pressure on the central portion of the panels permits winding a spiral without the need for a central winding core. In other embodiments, pins are used to both align the panels and provide a winding guide for the suture material.
    • 披露了用于保留武装缝线的缝合线分配器。 公开的分配器由两个平板材料构成,每个平板均具有中心开口。 提供针公园,使得针在中央开口处可见并且可通过。 在优选的实施例中,针园由薄的透明材料制成。 还公开了几个替代的针园设计。 两个面板优选地以形成在面板本身上的相应狭缝和凸片的形式的边缘锁定在一起。 除了便宜,易于制造和易于填充之外,所公开的分配器比当前设计薄得多,因此需要更少的存储和运输空间。 还公开了装载分配器的方法。 通过将缝合材料缠绕在一组缠绕销周围的扁平螺旋中,所公开的分配器可以容易且精确地填充,但是所得到的卷绕的缝合线可以经由中心开口取出,而不会扭曲或扭结缝合材料。 在某些实施例中,板的中心部分上的压力允许卷绕螺旋,而不需要中心卷绕芯。 在其它实施例中,销用于两者对准面板并提供用于缝合材料的卷绕引导件。