A CATHETER, PROBE OR SIMILAR DEVICE
    1.
    发明公开
    A CATHETER, PROBE OR SIMILAR DEVICE 失效
    导管,探索和类似的安排。

    公开(公告)号:EP0189453A1

    公开(公告)日:1986-08-06

    申请号:EP85903434.0

    申请日:1985-07-01

    申请人: Mediplast AB

    发明人: EKHOLMER, Erik

    IPC分类号: A61M25

    摘要: Cathéter, sonde ou dispositif similaire conçu pour être inséré dans une cavité somatique. Le cathéter (1) est à paroi double sur une partie substantielle de sa longueur, la paroi intérieure (5) étant dotée à l'extérieur et/ou la paroi extérieure (6) à l'intérieur de profils longitudinaux pour former des passages longitudinaux séparés (3) entre les parois (5, 6). Les passages (3) sont percés depuis l'extérieur du cathéter grâce à une pluralité de capillaires (4). Dans au moins certains des passages (3), on prévoit d'introduire un fluide, par exemple de l'air comprimé ou un liquide, ou une substance similaire à une crème ou un gel, afin d'obtenir une lubrification des membranes muqueuses de la cavité pendant l'insertion. On évite ainsi l'irritation des membranes muqueuses de la cavité somatique pendant l'insertion, tout en rendant possible des périodes d'insertion plus longues sans risque d'infection.

    A compressible tube, expecially for infusion solutions
    2.
    发明公开
    A compressible tube, expecially for infusion solutions 失效
    ZusammendrückbaresRohr,insbesonderefürInfusionsflüssigkeiten。

    公开(公告)号:EP0154104A2

    公开(公告)日:1985-09-11

    申请号:EP84850389.2

    申请日:1984-12-13

    申请人: Mediplast AB

    发明人: Ekholmer, Erik

    IPC分类号: A61M5/14

    CPC分类号: A61M39/08

    摘要: A compressible tube for transporting liquids especially infusion solutions, a flow regulator being attachable at a preferred position along said tube, said flow regulator regulates the flow area of the tube by pressure action. The object of the invention is to provide a tube which withstands very strongly compressed deformations without the occur- once of cold flow and which directly after the discontinuence of the clamping pressure resumes its shape and which is extrudable without any further processing. These objects have been solved by the fact that the tube (10) consists of thinner (11) and thicker (12) wall portions as seen in cross-section, said thinner wall portions (11) being located at the corner portions of a triangle or polygon as seen in cross-section, the connecting portions of which between the corners being formed by the thicker wall portions (12).

    摘要翻译: 一种用于输送液体的可压缩管,特别是输注溶液,流量调节器可在所述管的优选位置附接,所述流量调节器通过压力作用来调节管的流动面积。 本发明的目的是提供一种管,其承受非常强的压缩变形,而不发生冷流,并且在紧固中止之后直接恢复其形状,并且其可挤压而不进行任何进一步处理。 这些物体已经通过以下事实来解决:管(10)由较薄(11)和较厚(12)壁部分组成,如横截面所示,所述较薄壁部分(11)位于三角形的角部 或多边形,其横截面中的连接部分由更厚的壁部分(12)形成。

    A SUCTION CATHETER
    3.
    发明公开
    A SUCTION CATHETER 失效
    SAUGKATHETER。

    公开(公告)号:EP0145718A1

    公开(公告)日:1985-06-26

    申请号:EP83902457.0

    申请日:1983-06-14

    申请人: Mediplast AB

    发明人: JACOB, Peter

    IPC分类号: A61M27 A61M1

    CPC分类号: A61M1/0084 Y10S604/902

    摘要: Cathéter de succion pour aspirer des fluides somatiques par exemple lors d'opérations chirurgicales. Le cathéter comporte un tube intérieur et un tube extérieur (2, 3) fabriqués selon un procéde de co-extrusion et formant une unité intégrée. L'extérieur du tube intérieur (2) et/ou l'intérieur du tube extérieur (3) est doté de profils longitudinaux (4) formant des canaux (5) entre le tube intérieur et le tube extérieur. Les canaux (5) communiquent avec l'air ambiant et alimentent en air le canal de succion (2) lorsque l'ouverture du cathéter est bouchée.

    Transfer device
    4.
    发明公开
    Transfer device 失效
    Umfüllvorrichtung。

    公开(公告)号:EP0225861A1

    公开(公告)日:1987-06-16

    申请号:EP86850432.5

    申请日:1986-12-11

    申请人: Mediplast AB

    发明人: Ekholmer, Erik

    IPC分类号: G01N33/483 A61M5/00 G01N33/49

    摘要: A device for transferring a substance from a vessel (17) by means of a transfer member provided with an axial passage, e.g. a tube (14) or a cannula (26), one end of which is connected or connectable to an opening of the vessel. The device comprises that it comprises two sealable plastic bags (10,22), one of which (10) is intended to enclose the vessel (17) and said one end of the transfer member (14,26,23) and the second bag (20,22) is intended to enclose the opposite end of the transfer member (14,26,23) and thereby providing a closed system for transferring the substance from the vessel (17) to the transfer member (14,26,23).

    摘要翻译: 一种用于通过设置有轴向通道的转移构件(例如,用于从容器(17))转移物质的装置。 管(14)或套管(26),其一端连接或连接到容器的开口。 该装置包括其包括两个可密封的塑料袋(10,22),其中一个(10)旨在将容器(17)和转印构件(14,26,23)的所述一端和第二袋 (20,22)旨在包围转移构件(14,26,23)的相对端,从而提供用于将物质从容器(17)转移到转移构件(14,26,23)的封闭系统, 。

    A COMPRESSIBLE TUBE, ESPECIALLY FOR INFUSION SOLUTIONS
    5.
    发明公开
    A COMPRESSIBLE TUBE, ESPECIALLY FOR INFUSION SOLUTIONS 失效
    可压缩软管,特别是用于输液的解决方案。

    公开(公告)号:EP0197037A1

    公开(公告)日:1986-10-15

    申请号:EP85900246.0

    申请日:1984-12-13

    申请人: Mediplast AB

    发明人: EKHOLMER, Erik

    IPC分类号: A61M39

    CPC分类号: A61M39/08

    摘要: Tube compressible pour transporter des liquides, en particulier des solutions de perfusion, un régulateur d'écoulement pouvant être fixé entre une position préférentielle le long dudit tube; ledit régulateur d'écoulement effectue la régulation de la zone d'écoulement du tube par le biais d'une pression. Le but de la présente invention est de fournir un tube résistant à des déformations provoquées par une très forte compression sans qu'il y ait fluage à froid, reprenant sa forme tout de suite après l'interruption de la pression de serrage et pouvant être extrudé sans traitement supplémentaire. Pour cela, le tube (10) est formé de parties de paroi plus minces (11) et de parties plus épaisses (12) comme le montre la coupe transversale, lesdites parties de paroi plus minces (1) étant situées au coin d'un triangle ou d'un polygone, comme le montre la coupe transversale, les parties de connexion situées entre les coins étant formées par les parties de paroi plus épaisses (12).

    A compressible tube, expecially for infusion solutions
    6.
    发明公开
    A compressible tube, expecially for infusion solutions 失效
    一个可压缩的管子,可以用于输注溶液

    公开(公告)号:EP0154104A3

    公开(公告)日:1986-07-09

    申请号:EP84850389

    申请日:1984-12-13

    申请人: Mediplast AB

    发明人: Ekholmer, Erik

    IPC分类号: A61M05/14

    CPC分类号: A61M39/08

    摘要: A compressible tube for transporting liquids especially infusion solutions, a flow regulator being attachable at a preferred position along said tube, said flow regulator regulates the flow area of the tube by pressure action. The object of the invention is to provide a tube which withstands very strongly compressed deformations without the occur- once of cold flow and which directly after the discontinuence of the clamping pressure resumes its shape and which is extrudable without any further processing. These objects have been solved by the fact that the tube (10) consists of thinner (11) and thicker (12) wall portions as seen in cross-section, said thinner wall portions (11) being located at the corner portions of a triangle or polygon as seen in cross-section, the connecting portions of which between the corners being formed by the thicker wall portions (12).

    摘要翻译: 一种用于输送液体的可压缩管,特别是输注溶液,流量调节器可在所述管的优选位置附接,所述流量调节器通过压力作用来调节管的流动面积。 本发明的目的是提供一种管,其承受非常强的压缩变形,而不发生冷流,并且在紧固中止之后直接恢复其形状,并且其可挤压而不进行任何进一步处理。 这些物体已经通过以下事实来解决:管(10)由较薄(11)和较厚(12)壁部分组成,如横截面所示,所述较薄壁部分(11)位于三角形的角部 或多边形,其横截面中的连接部分由更厚的壁部分(12)形成。

    A device for regulating the flow rate in a tube
    7.
    发明公开
    A device for regulating the flow rate in a tube 失效
    用于调节管道中流速的装置

    公开(公告)号:EP0149591A3

    公开(公告)日:1985-08-21

    申请号:EP85850017

    申请日:1985-01-17

    申请人: Mediplast AB

    发明人: Ekholmer, Erik

    IPC分类号: F16K07/08 A61M05/14

    摘要: A device for regulating the flow rate in the tube, e.g. in infusion- and transfusion assemblies. The flow rate can be regulated by twisiting a portion of the tube by means of a twisting device. The tube comprises at least along the portion of its length which is intended to be twisted a plurality of separate or communicating flow passages (26). Between said flow passages there are provided distance members (12) arranged about or forming an inner core in the tube about which the tube is twisted and which reduces compression of the tube. When the tube is twisted the free space between said distance members is gradually reduced in the twisted cross-section of the tube and by that the flow is reduced.

    摘要翻译: 用于调节管中的流速的装置,例如, 在输液和输液组件中。 可以通过扭转装置扭转管的一部分来调节流量。 管至少沿着其长度的部分,其旨在扭曲多个分离或连通的流动通道。 在所述流动通道之间设置有围绕管或围绕管形成内芯的距离构件,管内扭绞并减小管的压缩。 当管被扭曲时,所述距离构件之间的自由空间在管的扭曲横截面中逐渐减小,并且获得了流动面积的减小。

    Suction device
    9.
    发明公开
    Suction device 失效
    Saugvorrichtung。

    公开(公告)号:EP0152390A2

    公开(公告)日:1985-08-21

    申请号:EP85850050.7

    申请日:1985-02-12

    申请人: Mediplast AB

    发明人: Andersson, Ingvar

    IPC分类号: A61C17/04 A61M1/00 A47L9/02

    CPC分类号: A61M1/008 A47L9/02 A61C17/043

    摘要: A suction nozzle which when being stopped up automatically delimits the suction force in the suction opening (2) to a certain predetermined value independently of the negative pressure in the suction conduit (1, 12). The suction nozzle comprises a sleeve member (3) arranged at the front end of the suction conduit (1, 12) and which forms the suction opening (2) of the device. The sleeve member (3) is by a resilient member (4) held in a first position, suction position, in which it covers side passages (5.6;15) to the suction conduit (1) and in which suction is performed through the suction opening (2). If the pressure difference immediately inside and outside the suction opening (2) exceeds a certain value, e.g. if the suction opening is stopped up, the sleeve member (3) is against the action of the resilient member (4) automatically displaced to a second position in which said side passages (5,6;15) to the suction conduit are opened, thereby reducing the suction force in the suction opening (2).

    摘要翻译: 吸嘴在停止时自动地将抽吸开口(2)中的吸力界定为独立于吸入管道(11,12)中的负压的一定的预定值。 吸嘴包括布置在吸入管道(1,12)的前端并形成装置的吸入口(2)的套筒构件(3)。 套筒构件(3)由保持在第一位置的弹性构件(4)吸入位置,吸入位置将侧面通道(5,6; 15)覆盖到吸入管道(1),并且通过 吸入口(2)。 如果吸入口(2)内部和外部的压力差超过一定值,例如 如果吸入口停止,则套筒构件(3)抵抗弹性构件(4)的作用自动地移动到第二位置,在第二位置中,吸入管道的侧通道(5,6; 15)打开, 从而减小吸入口(2)中的吸力。

    A device for regulating the flow rate in a tube
    10.
    发明公开
    A device for regulating the flow rate in a tube 失效
    Einrichtung zum Regulieren在einer Leitung eines Durchflusses。

    公开(公告)号:EP0149591A2

    公开(公告)日:1985-07-24

    申请号:EP85850017.6

    申请日:1985-01-17

    申请人: Mediplast AB

    发明人: Ekholmer, Erik

    IPC分类号: F16K7/08 A61M5/14

    摘要: A device for regulating the flow rate in the tube, e.g. in infusion- and transfusion assemblies. The flow rate can be regulated by twisiting a portion of the tube by means of a twisting device. The tube comprises at least along the portion of its length which is intended to be twisted a plurality of separate or communicating flow passages (26). Between said flow passages there are provided distance members (12) arranged about or forming an inner core in the tube about which the tube is twisted and which reduces compression of the tube. When the tube is twisted the free space between said distance members is gradually reduced in the twisted cross-section of the tube and by that the flow is reduced.

    摘要翻译: 用于调节管中的流速的装置,例如, 在输液和输液组件中。 可以通过扭转装置扭转管的一部分来调节流量。 管至少沿着其长度的部分,其旨在扭曲多个分离或连通的流动通道。 在所述流动通道之间设置有围绕管或围绕管形成内芯的距离构件,管内扭绞并减小管的压缩。 当管被扭曲时,所述距离构件之间的自由空间在管的扭曲横截面中逐渐减小,并且获得了流动面积的减小。