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1.发明申请
公开(公告)号：WO2005100000A1
公开(公告)日：2005-10-27
申请号：PCT/DK2005/000252
申请日：2005-04-13
Applicant: COLOPLAST A/S , BAGER, Kim , THIRSTRUP, Carsten
Inventor： BAGER, Kim , THIRSTRUP, Carsten
IPC: B29C65/16
CPC classification number: B29C66/532 , B23K26/18 , B29C65/1616 , B29C65/1635 , B29C65/1641 , B29C65/1677 , B29C66/004 , B29C66/1122 , B29C66/71 , B29C66/73161 , B29C66/73921 , B29C66/90 , B29C66/9592 , B29L2031/7148 , Y10T428/1334 , Y10T428/24 , Y10T428/31855 , Y10T428/31938 , B29C65/00 , B29K2023/06
Abstract: A method of laser welding a layered product comprising two layers (44, 46) of a high absorption at the radiation wavelength, where one layer (44) is welded to a material (42) having a lower absorption and wherein a scattering layer (48) is provided between the laser welded layers (42, 44) and the other high absorption layer (48) in order to scatter any radiation penetrating the first high absorption layer (44) in order to prevent excessive heating of the other high absorption layer (46).
Abstract translation: 一种激光焊接层叠体的方法，其包括在辐射波长处具有高吸收的两层（44,46），其中一层（44）焊接到具有较低吸收的材料（42），并且其中散射层（48） ）设置在激光焊接层（42,44）和另一个高吸收层（48）之间，以便散射穿过第一高吸收层（44）的任何辐射，以防止另一高吸收层的过度加热（ 46）。
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公开(公告)号：WO2005039861A3
公开(公告)日：2005-05-06
申请号：PCT/DK2004/000728
申请日：2004-10-21
Applicant: COLOPLAST A/S , BAGER, Kim , FINK, Ingrid, Læsøe
Inventor： BAGER, Kim , FINK, Ingrid, Læsøe
IPC: B29C65/00
Abstract: An ostomy body side mounting wafer and a method of preparing the ostomy body side mounting wafer, where the wafer is assembled from two parts using laser welding. The laser light is provided through one of the parts having a low or lower absorption of the laser light. The other part has a higher absorption of the laser light, whereby the interface between the two parts is heated at the welding zone(s) of the laser light. In this manner, an assembly is obtained independently of the thicknesses of the materials and even close to openings or other edges.
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公开(公告)号：WO2020160738A1
公开(公告)日：2020-08-13
申请号：PCT/DK2020/050032
申请日：2020-02-07
Applicant: COLOPLAST A/S
Inventor： BAGER, Kim , THINGBAK, Frederik Seier Wermuth
Abstract: An intermittent hydrophilic urinary catheter (1) with a hydrophilic coating (9) and comprising a plurality of drainage openings (5) is provided. The outer surface (8) of the tubular portion (la) forms a projection (410) encircling the openings in the outer surface and extending above the hydrophilic surface (411) when the hydrophilic material is in the non-swelled condition.
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公开(公告)号：WO2013127725A1
公开(公告)日：2013-09-06
申请号：PCT/EP2013/053676
申请日：2013-02-25
Applicant: COLOPLAST A/S , ROLSTED MOULD SYSTEM APS , ROLSTED, Erik , ØELUND, Jakob , SCHERTIGER, Lars Olav , LUTHER, Preben , BAGER, Kim
Inventor： ROLSTED, Erik , ØELUND, Jakob , SCHERTIGER, Lars Olav , LUTHER, Preben , BAGER, Kim
IPC: A61M25/00
CPC classification number: B29C45/261 , A61M25/0009 , A61M25/0017 , A61M39/10 , A61M2202/0496 , A61M2207/10 , B29C45/0046 , B29C45/2628 , B29C45/43 , B29C45/56 , B29C45/80 , B29C2045/5695 , B29L2023/001 , B29L2031/7542
Abstract: A method for manufacturing an elongated element (200) is provided. The method comprises arranging a molding cavity (101), defined by a mold (103) and a mold insert (104), said mold insert (104) comprising a mold core (105) and a displaceable mold cavity wall (106), said displaceable mold cavity wall (106) being arranged between the mold (103) and the mold core (105), such that the molding cavity has a start volume in a start position of the displaceable mold cavity wall (106). Then a liquid material is injected into a proximal end (102) of the molding cavity (101), where after the displaceable mold cavity wall (106) is displaced in relation to and along with the mold (103) and the mold core (105), distally during said injection, to increase the molding cavity volume from the start volume into an end volume at an end position of the displaceable mold cavity wall (106), wherein the molding cavity (101) in said end position of the displaceable mold cavity wall (106) corresponds to the elongated element (200). The liquid material is solidified, such that the elongated element (200) is formed, and the elongated element (200) and mold insert (104) is removed from said mold (103), where after the elongated element (200) is removed from said mold insert (104). An elongated element and a mold assembly for the manufacture thereof are also provided.
Abstract translation: 提供了一种用于制造细长元件（200）的方法。 该方法包括布置由模具（103）和模具插入物（104）限定的模具腔体（101），所述模具插入物（104）包括模芯（105）和可移位的模腔壁（106），所述 可移动模腔壁（106）布置在模具（103）和模芯（105）之间，使得模腔在可移位模腔壁（106）的起始位置具有开始体积。 然后将液体材料注入模腔（101）的近端（102）中，其中在可移动的模腔壁（106）相对于模具（103）和模芯（105） ），以在所述注射期间向远侧将所述模腔体积从所述起始体积增加到所述可移位模腔壁（106）的端部位置处的端体积中，其中所述模腔（101）在所述可移位模具 腔壁（106）对应于细长元件（200）。 液体材料被固化，从而形成细长元件（200），并且从所述模具（103）移除细长元件（200）和模具插入物（104），其中细长元件（200）从 所述模具插件（104）。 还提供了用于制造它的细长元件和模具组件。
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5.发明申请
公开(公告)号：WO2005099960A3
公开(公告)日：2005-10-27
申请号：PCT/DK2005/000251
申请日：2005-04-13
Applicant: COLOPLAST A/S , RASMUSSEN, Frank, Berg , FINK, Ingrid, Læsøe , BAGER, Kim , THIRSTRUP, Carsten
Inventor： RASMUSSEN, Frank, Berg , FINK, Ingrid, Læsøe , BAGER, Kim , THIRSTRUP, Carsten
IPC: B23K26/18
Abstract: A method of decreasing the penetration depth of radiation provided to an interface, such as a surface, or a predetermined volume in a polyethylene element, where the PE element has a scattering coefficient larger than one tenth of an absorption coefficient thereof so that the radiation not absorbed at the interface or in the volume but transmitted further into the PE element is at least partly reflected toward the interface/volume. The radiation intensity is higher in the volume and the absorption coefficient may be reduced while retaining the total absorption in the volume. This may be used for all known techniques where radiation is desired absorbed, such as in welding, surface preparation, polymer chemistry, the activation of photo activatable substances etc.
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Patent Agency Ranking
公开(公告)号：EP2819735B1
公开(公告)日：2019-09-11
申请号：EP13706250.1
申请日：2013-02-25
Applicant: Coloplast A/S , Rolsted Mould System ApS , Rolsted, Erik , Øelund, Jakob , Schertiger, Lars Olav , Luther, Preben , Bager, Kim
Inventor： ROLSTED, Erik , ØELUND, Jakob , SCHERTIGER, Lars Olav , LUTHER, Preben , BAGER, Kim
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7.发明公开A POLYETHYLENE PRODUCT AND A METHOD OF PROVIDING A PRODUCT, SUCH AS A LASER WELDED POLYETHYLENE PRODUCT 有权提供激光焊接聚乙烯产物的产物，激光法焊接聚乙烯产物
公开(公告)号：EP1737606A2
公开(公告)日：2007-01-03
申请号：EP05715168.0
申请日：2005-04-13
Applicant: COLOPLAST A/S
Inventor： RASMUSSEN, Frank, Berg , FINK, Ingrid, Læsøe , BAGER, Kim , THIRSTRUP, Carsten
CPC classification number: B29C66/532 , B23K26/18 , B29C65/1616 , B29C65/1635 , B29C65/1641 , B29C65/1677 , B29C66/004 , B29C66/1122 , B29C66/71 , B29C66/73161 , B29C66/73921 , B29C66/90 , B29C66/9592 , B29L2031/7148 , Y10T428/1334 , Y10T428/24 , Y10T428/31855 , Y10T428/31938 , B29C65/00 , B29K2023/06
Abstract: A method of decreasing the penetration depth of radiation provided to an interface, such as a surface, or a predetermined volume in a polyethylene element, where the PE element has a scattering coefficient larger than one tenth of an absorption coefficient thereof so that the radiation not absorbed at the interface or in the volume but transmitted further into the PE element is at least partly reflected toward the interface/volume. The radiation intensity is higher in the volume and the absorption coefficient may be reduced while retaining the total absorption in the volume. This may be used for all known techniques where radiation is desired absorbed, such as in welding, surface preparation, polymer chemistry, the activation of photo activatable substances etc.
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公开(公告)号：EP1294326A1
公开(公告)日：2003-03-26
申请号：EP01944984.2
申请日：2001-06-27
Applicant: COLOPLAST A/S
Inventor： BAGER, Kim , FINK, Ingrid, L s e , VORM, Thorkild
CPC classification number: A61F5/445 , B29C65/1616 , B29C65/1635 , B29C65/1645 , B29C65/1654 , B29C65/1664 , B29C65/1674 , B29C65/1677 , B29C65/168 , B29C65/1683 , B29C65/7847 , B29C66/1122 , B29C66/232 , B29C66/43 , B29C66/472 , B29C66/532 , B29C66/53245 , B29C66/5326 , B29C66/61 , B29C66/71 , B29C66/73365 , B29C66/73921 , B29C66/81267 , B29K2995/0027 , B29K2995/0029 , B29L2031/14 , B29L2031/7148 , B29L2031/753 , Y10T428/1334 , Y10T428/1352 , Y10T428/1359 , Y10T428/17 , B29K2027/06
Abstract: The present invention relates to a method for welding together two layers (1, 3), or work-pieces, within a multi-layer assembly (1, 2, 3). The present invention provides a method in which laser light (4) is directed through an outer layer (1) of the assembly, allowing transmission of the laser light from its outer surface to at least within the vicinity of its inner surface substantially without any absorption of energy from the laser light, towards a layer (3) comprising an absorbent component (7), corresponding to a portion thereof, capable of absorbing laser light within a given wavelength range thereby creating a welded area (6) between a surface of the layer (3) comprising the absorbent component (7) and a surface of a layer (1) facing the layer (3) comprising the absorbent component (7). The absorbent component (7) can be provided either within the bulk of a layer or it can be provided as a separate surface-layer on one or both surfaces of a layer. The invention also provides specific products manufactured using the concept of the present invention.
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公开(公告)号：EP1680268B1
公开(公告)日：2011-07-20
申请号：EP04762947.2
申请日：2004-10-21
Applicant: Coloplast A/S
Inventor： BAGER, Kim , FINK, Ingrid, Laesoe
CPC classification number: B29C65/1483 , A61F5/448 , B23K26/206 , B29C65/1412 , B29C65/1416 , B29C65/1419 , B29C65/1435 , B29C65/148 , B29C65/1612 , B29C65/1616 , B29C65/1619 , B29C65/1635 , B29C65/168 , B29C65/1683 , B29C66/112 , B29C66/1122 , B29C66/131 , B29C66/472 , B29C66/474 , B29C66/5344 , B29C66/5346 , B29C66/54 , B29C66/81267 , B29L2031/7148 , B29L2031/737 , B29L2031/753
Abstract: An ostomy body side mounting wafer and a method of preparing the ostomy body side mounting wafer, where the wafer is assembled from two parts using laser welding. The laser light is provided through one of the parts having a low or lower absorption of the laser light. The other part has a higher absorption of the laser light, whereby the interface between the two parts is heated at the welding zone(s) of the laser light. In this manner, an assembly is obtained independently of the thicknesses of the materials and even close to openings or other edges.
Abstract translation: 一种造口体侧安装晶片以及一种制备造口体侧安装晶片的方法，其中晶片由两个部件使用激光焊接组装。 激光通过具有较低或较低激光吸收的部件之一提供。 另一部分具有较高的激光吸收，由此两部分之间的界面在激光的焊接区域被加热。 以这种方式，获得独立于材料厚度并且甚至接近开口或其他边缘的组件。
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10.发明授权
公开(公告)号：EP1744870B1
公开(公告)日：2008-12-17
申请号：EP05715169.8
申请日：2005-04-13
Applicant: COLOPLAST A/S
Inventor： BAGER, Kim , THIRSTRUP, Carsten
CPC classification number: B29C66/532 , B23K26/18 , B29C65/1616 , B29C65/1635 , B29C65/1641 , B29C65/1677 , B29C66/004 , B29C66/1122 , B29C66/71 , B29C66/73161 , B29C66/73921 , B29C66/90 , B29C66/9592 , B29L2031/7148 , Y10T428/1334 , Y10T428/24 , Y10T428/31855 , Y10T428/31938 , B29C65/00 , B29K2023/06
Abstract: A method of decreasing the penetration depth of radiation provided to an interface, such as a surface, or a predetermined volume in a polyethylene element, where the PE element has a scattering coefficient larger than one tenth of an absorption coefficient thereof so that the radiation not absorbed at the interface or in the volume but transmitted further into the PE element is at least partly reflected toward the interface/volume. The radiation intensity is higher in the volume and the absorption coefficient may be reduced while retaining the total absorption in the volume. This may be used for all known techniques where radiation is desired absorbed, such as in welding, surface preparation, polymer chemistry, the activation of photo activatable substances etc.
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