专利名称：Orthogonal arterial catheter
发明人：Saturnino Chavez,Steven C. Walker,John M.
Shepherd
申请号：US10442923申请日：20030522
公开号：US20030199850A1公开日：20031023
专利附图：
摘要：An orthogonal arterial catheter preferably includes a hub and a cannula. Thehub preferably protects the cannula from potential kinking and shearing forces becausethe cannula upon exiting a patient's body enters the hub. The hub preferably provides a
passageway through which the hose travels to a connector piece. The connector piecepreferably attaches the device to a fluid line such as an arterial line transducer. Inaddition, the hub preferably includes a port that provides a channel through which aguide wire or a needle may gain access to the cannula. The hub also may includeappendages extending from it to suture to the patient.
申请人：CHAVEZ SATURNINO,WALKER STEVEN C.,SHEPHERD JOHN M.
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