发明公开
EP2777748A1 Catheter-access sheath assembly and a security guide next to the access sheath
审中-公开
KatheterzugangshüllenanordnungundSicherheitsführungneben derZugangshülle
- 专利标题： Catheter-access sheath assembly and a security guide next to the access sheath
- 专利标题（中）： KatheterzugangshüllenanordnungundSicherheitsführungneben derZugangshülle
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申请号： EP13290064.8申请日： 2013-03-15
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公开(公告)号： EP2777748A1公开(公告)日： 2014-09-17
- 发明人: Lafitte, Mathieu , Pascal, Laurent
- 申请人： Coloplast A/S
- 申请人地址： Holtedam 1 3050 Humlebæk DK
- 专利权人： Coloplast A/S
- 当前专利权人： Coloplast A/S
- 当前专利权人地址： Holtedam 1 3050 Humlebæk DK
- 主分类号： A61M25/06
- IPC分类号： A61M25/06 ; A61M25/01 ; A61M25/00
摘要：
The present invention concerns a catheter-access sheath assembly (20) comprising a catheter (2) and an access sheath (1) characterized in that the catheter comprises at least a groove (23) extending between an outer hole (12) and an inner hole (11) having a greater width than the width of the security guide (3), in that the access sheath (1) comprises an opening (21) extending longitudinally from a distal end of the access sheath (1), in that the access sheath (1) is rotatable around the catheter (2) between an open position in which the opening (21) of the access sheath (1) at least partially coincides with the groove (23) of the catheter and enables the release of the security guide (3), and a closed position in which the access sheath (1) covers the groove (23) of the catheter (2) and enables to maintain the security guide within the groove (23).
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