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公开(公告)号：WO2011046604A3
公开(公告)日：2011-09-09
申请号：PCT/US2010002739
申请日：2010-10-13
Applicant: SMITHS MEDICAL ASD INC , BELING WILLIAM LLOYD , FINBERG KRISTIN , TRAVIS RONALD GENE
Inventor： BELING WILLIAM LLOYD , FINBERG KRISTIN , TRAVIS RONALD GENE
CPC classification number: A61M39/0208 , A61M2039/0045 , A61M2039/0238 , G09F23/00 , Y10T29/49826 , Y10T29/49885
Abstract: An implantable portal includes a septum that has embedded therein an indicia adapted to identify at least one characteristic of the portal. The indicia may be formed as an impression at a base layer of the septum, and is filled with a radiopaque material. The septum base layer is covered by liquid silicone, which bonds with the septum base layer when solidified, so that an integral one-piece septum, with the identifier indicia embedded therein, is effected. The indicia embedded septum is fitted to the reservoir housing of the portal for providing identification information for that portal. The septum embedded indicia is viewable visually and also by x-ray or computer tomography imaging.
Abstract translation: 可植入入口包括隔膜，其中嵌入有适于识别入口的至少一个特征的标记。 标记可以形成为在隔膜的基层处的印痕，并且填充有不透射线材料。 隔膜基底层被液体硅树脂覆盖，液体硅树脂在固化时与隔膜基底层结合，从而实现具有嵌入其中的标识符标记的整体式单件式隔膜。 标记嵌入式隔膜安装在门户的储存器壳体上，用于提供该门户的识别信息。 隔膜包埋标记可通过视觉观察，也可通过X射线或计算机断层扫描成像观察。
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公开(公告)号：AU2014240541A1
公开(公告)日：2015-09-03
申请号：AU2014240541
申请日：2014-03-12
Applicant: SMITHS MEDICAL ASD INC
Inventor： BELING WILLIAM LLOYD , FINBERG KRISTEN , TRAVIS RONALD
IPC: A61M39/04 , A61F2/06 , A61M25/098
Abstract: An implantable portal includes a septum that has embedded therein a plurality of formations that together form an indicia adapted to identify at least one characteristic of the portal. The formations are configured from impressions formed on different layers of the septum spatially separated along the vertical axis of the septum. The impressions are filled with a radiopaque material. The superposed formations do not overlap when viewed from atop the septum. When viewed under radiographic imaging from the top of the septum, a 3-D identification indicia is presented to the viewer. The 3-D indicia may be used as a 3-D marker to focus the location of the septum where a needle to access the fluid reservoir of the portal may be inserted.
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公开(公告)号：EP2488247A4
公开(公告)日：2017-11-22
申请号：EP10823737
申请日：2010-10-13
Applicant: SMITHS MEDICAL ASD INC
Inventor： BELING WILLIAM LLOYD , FINBERG KRISTIN , TRAVIS RONALD GENE
CPC classification number: A61M39/0208 , A61M2039/0045 , A61M2039/0238 , G09F23/00 , Y10T29/49826 , Y10T29/49885
Abstract: An implantable portal includes a septum that has embedded therein an indicia adapted to identify at least one characteristic of the portal. The indicia may be formed as an impression at a base layer of the septum, and is filled with a radiopaque material. The septum base layer is covered by liquid silicone, which bonds with the septum base layer when solidified, so that an integral one-piece septum, with the identifier indicia embedded therein, is effected. The indicia embedded septum is fitted to the reservoir housing of the portal for providing identification information for that portal. The septum embedded indicia is viewable visually and also by x-ray or computer tomography imaging.
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