CATHETER AND PROCESS FOR MANUFACTURING A CATHETER

    公开(公告)号:EP4046674A1

    公开(公告)日:2022-08-24

    申请号:EP21158534.4

    申请日:2021-02-22

    摘要: The present invention relates to a catheter and a process for manufacturing a radially extending opening in tubing for a catheter. The tubing having at least one lumen being enclosed by at least one tubing wall and the process comprises placing tubing in a fixture, applying force to the tubing and thereby fixing the tubing in the fixture in a position for making an opening, pressing a heated depression tool against the surface of the tubing creating a depression area in the at least one tubing wall, and punching an opening cutting tool through the at least one tubing wall within the depression area creating an opening in the depression area of the at least one tubing wall, the opening extending from the exterior of the tubing to the lumen of the tubing.

    VORRICHTUNG UND VERFAHREN ZUM ABLÄNGEN VON CHIRURGISCHEM NAHTMATERIAL

    公开(公告)号:EP3566657A1

    公开(公告)日:2019-11-13

    申请号:EP18171314.0

    申请日:2018-05-08

    摘要: Die Erfindung betrifft eine Vorrichtung (10) und ein Verfahren zum Ablängen von chirurgischem Nahtmaterial (12). Die Vorrichtung (10) besitzt eine Fadenrolle (20) mit einem Endlosfaden des chirurgischen Nahtmaterials (12), einen Fadenvorzugsgreifer (22) zum Abziehen einer definierten Länge an chirurgischem Nahtmaterial (12) und eine Schneideinheit (50) zum Schneiden des chirurgischen Nahtmaterials (12). Erfindungsgemäß ist eine Umlenkeinrichtung vorhanden, durch die das chirurgische Nahtmaterial (12) winkelig zur primären Transportrichtung in zumindest eine offene Schlaufe (40) gelegt werden kann. Dabei kann die Länge der offenen Schlaufe (40) variabel eingestellt werden. Die Schneideinheit (50) ist dabei zwischen der Fadenrolle (20) und der Umlenkeinrichtung (30, 30.3) positioniert.

    POLYMER PACKAGING SYSTEMS AND METHODS
    10.
    发明公开
    POLYMER PACKAGING SYSTEMS AND METHODS 审中-公开
    聚合物包装系统和方法

    公开(公告)号:EP3248744A1

    公开(公告)日:2017-11-29

    申请号:EP17178051.3

    申请日:2013-02-21

    IPC分类号: B26D7/10 B26D1/40 B65B61/28

    摘要: A discharge assembly (600) comprises a conveyor belt (214) including inner and outer belt surfaces (702), a plurality of belt rows (708) extending along a belt length, and a plurality of package spacing ridges (704) including outer engaging edges (706), with one package spacing ridge of the plurality of package spacing ridges (704) between each of the plurality of belt rows (708), and the outer belt surface (702) is recessed from the outer engaging edges (706). The discharge assembly further comprises a forming drum (200) having an exterior surface defining an outer perimeter and including a plurality of package cavities (202), the forming drum (200) configured to roll in engagement with the conveyor belt (214) along the plurality of package spacing ridges (704). A relaxed package cavity (800) is formed by the outer belt surface (702), a boundary provided by two of the plurality of package spacing ridges (704), and one of the plurality of package cavities (202) in the forming drum (200), and a portion of the relaxed package cavity (800) is formed between a portion of the exterior surface of the forming drum (200) and the outer belt surface (702).

    摘要翻译: 排放组件(600)包括:传送带(214),其包括内部和外部带表面(702);多个沿带长度延伸的带行(708);以及多个包装间隔突脊(704) (706),所述多个带排(708)中的每一个之间的所述多个包装间隔脊(704)具有一个包装间隔脊,并且所述外带表面(702)从所述外接合边缘(706)凹陷, 。 所述排出组件还包括具有限定外周边并包括多个包装空腔(202)的外表面的成形鼓(200),所述成形鼓(200)构造成沿着所述输送带(214)与所述输送带 多个封装间隔脊(704)。 通过外部带表面(702),由多个封装件间隔脊(704)中的两个提供的边界以及成型鼓(702)中的多个封装件腔体(202)中的一个形成松弛的封装空腔(800) 200),松弛包装空腔(800)的一部分形成在成型鼓(200)的外表面的一部分和外带表面(702)之间。