发明公开
- 专利标题: System for Line Draw Flushing and Blood Collection and Method of Use Thereof
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申请号: US18644799申请日: 2024-04-24
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公开(公告)号: US20240358300A1公开(公告)日: 2024-10-31
- 发明人: Jonathan Karl Burkholz , Praveen Nalawade , Richard Bradley Timmers
- 申请人: Becton, Dickinson and Company
- 申请人地址: US NJ Franklin Lakes
- 专利权人: Becton, Dickinson and Company
- 当前专利权人: Becton, Dickinson and Company
- 当前专利权人地址: US NJ Franklin Lakes
- 主分类号: A61B5/15
- IPC分类号: A61B5/15 ; A61M39/00 ; A61M39/02 ; A61M39/10 ; A61M39/18
摘要:
Provided herein is a system including a pre-filled syringe with a barrel defining a chamber containing a solution therein and a fluid connector component at the distal end of the barrel. A plunger assembly including a plunger and a stopper is movable within the barrel, with the plunger including a channel extending along a length thereof. An access device is positioned at the proximal end of the plunger and includes a receiving cavity and a fluid access component, the receiving cavity having an opening aligned with the channel and the fluid access component positioned over the opening and extending into the receiving cavity. A cannula is positioned within the barrel and extends through the stopper, the cannula placing the fluid connector component in fluid communication with the channel. A closure assembly is secured to the fluid connector component and includes a seal member configured to seal off a lumen thereof.
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