公开(公告)号：EP0321032B1

公开(公告)日：1993-09-01

申请号：EP88202827.7

申请日：1988-12-09

Applicant: INSTRUMENTATION LABORATORY S.p.A.

Inventor： Calzi, Claudio ,  Zaccai, Gianfranco

IPC: A61B5/14

CPC classification number: A61B5/154 ,  A61B5/15003 ,  A61B5/150351 ,  A61B5/150389 ,  A61B5/150496 ,  A61B5/150732

公开(公告)号：EP0321032A1

公开(公告)日：1989-06-21

申请号：EP88202827.7

申请日：1988-12-09

Applicant: INSTRUMENTATION LABORATORY S.p.A.

Inventor： Calzi, Claudio ,  Zaccai, Gianfranco

IPC: A61B5/14

CPC classification number: A61B5/154 ,  A61B5/15003 ,  A61B5/150351 ,  A61B5/150389 ,  A61B5/150496 ,  A61B5/150732

Abstract: In a single-use device for collecting and holding blood samples, provision is made for an evacuated tube (10) with a closure (stopper) (11) that can be pierced by the tip of a needle (13), the other tip (14) of which is intended to be inserted into a vein of a patient. Disposed below the said pierceable stopper (11), and in the tube (10), is a diaphragm (16) intended to be passed through by the needle-tip (13) that pierces the stopper (11), so as to form a supplementar barrier between the interior of the tube (10) and the environment when the pierceable stopper (11) is removed.

Abstract translation: 在用于收集和保持血液样品的单次使用装置设置为，在真空管（10）具有一个封闭件（止动器）（11）也可通过针（13），另一个端头的尖端（刺穿制成 14的所有其目的）被插入到病人的静脉中。 设置在所述针刺止栓（11）的下方，并且在所述管（10）旨在是通过由针尖通过膜片（16）（13）做了刺穿塞子（11），以便形成一个 supplementar所述管（10）和所述环境当针刺止栓（11）被移除的内部之间的屏障。