发明名称 |
CLOSED-SYSTEM CATHETER ASSEMBLY |
摘要 |
A catheter system (100) including an insertion device (110) and a catheter device (130). The insertion device includes a housing (112), a latch (134), a needle (150) for insertion into a patient; and a spring (114). The catheter device includes a housing (132) comprising a chamber (133), and a seal (136) disposed in said chamber. The seal is configured to reseal when the needle is withdrawn from the seal such that blood is sealed in the chamber. The spring relaxes and thereby retracts the needle entirely into the housing of the insertion device when the latch decouples from the catheter device. |
申请公布号 |
CA2888924(A1) |
申请公布日期 |
2014.05.15 |
申请号 |
CA20132888924 |
申请日期 |
2013.11.01 |
申请人 |
CAREFUSION 303, INC. |
发明人 |
YEH, JONATHAN;MANSOUR, GEORGE;ZOLLINGER, CHRIS |
分类号 |
A61M5/32;A61M25/00;A61M25/06 |
主分类号 |
A61M5/32 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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