发明名称 |
制御された拍動的洗浄機能を有する洗浄用シリンジアセンブリ |
摘要 |
<p>Flush syringe assemblies capable of creating pulsatile movement of the plunger rod as it moves in the distal direction within a syringe barrel, while preventing overpressurization of the cathether are provided. An exemplary flush syringe assembly includes a syringe barrel with a first pulsing element and a chamber with flush solution, a plunger rod with a stopper and a second pulsing element that interacts with the first pulsing element to provide an engagement force that causes pulsatile movement of the plunger rod and a thumb press slidably attached to the plunger rod with a pulse control element. The pulse control element is compressible to create a compression force that is greater than the engagement force of the first pulsing element and the second pulsing element.</p> |
申请公布号 |
JP5841051(B2) |
申请公布日期 |
2016.01.06 |
申请号 |
JP20120519778 |
申请日期 |
2010.07.09 |
申请人 |
ベクトン・ディキンソン・アンド・カンパニーBECTON, DICKINSON AND COMPANY |
发明人 |
アンソニー ジェイ.コシンスキー;ギルム イエマネ テケステ;ニコラ チャールズ |
分类号 |
A61M5/315;A61M25/00 |
主分类号 |
A61M5/315 |
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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