Patent ID: 6142976
Filing Date: 2000-11-07
Classification: A61M

Abstract:
A prefilled syringe including;a barrel having a proximal open end and a distal open end provided with an inwardly projecting annular wall;a plunger fluid-tightly and slidably arranged in the proximal side of the barrel;a needle-connecting member attached to the annular wall of the barrel to fluid-tightly close an opening of the annular wall, said needle-connecting member being provided with a skirt portion at a rear end thereof, said skirt portion having an outer diameter equal to an inner diameter of said barrel and being fitted in the distal end of the barrel; anda plastic film tube fitted on and hermetically bonded at one end thereof to the skirt portion of the needle-connecting member and at the opposite end to the plunger to form a container for a liquid medicine.