초록 ▼

A plastic container for a parenteral solution comprising a main body and a tubular portion extending downward from the lower end of the body and having a closed end openable by cutting, the tubular portion being formed in its outer peripheral surface with a groovelike recess for indicating the cutti

A plastic container for a parenteral solution comprising a main body and a tubular portion extending downward from the lower end of the body and having a closed end openable by cutting, the tubular portion being formed in its outer peripheral surface with a groovelike recess for indicating the cutting position and reducing the wall thickness of the tubular portion at the cutting position; and a combination of the above plastic container and an administration device having one end to be liquid-tightly connected to the tubular portion of the container when it is opened and the other end having an injection needle.

대표청구항 ▼

An administration device comprising, a plastic parenteral solution container (1) including a tubular container body having parenteral solution therein and being sealed around its periphery and having a small tubular extension (2) projecting outwardly from the bottom end thereof, said tubular extensi

An administration device comprising, a plastic parenteral solution container (1) including a tubular container body having parenteral solution therein and being sealed around its periphery and having a small tubular extension (2) projecting outwardly from the bottom end thereof, said tubular extension (2) having a closed outer end and having at least two substantially parallel spaced encircling grooves (9,4) arranged in spaced relationship to the outer end thereof, one of said grooves closest said outer end defining a reduced wall thickness (4) for easy severance across said groove (4) to form a tubular portion (2) with an open passage (2b) therethrough for opening the tubular extension for removal of the solution from the container (1), another of said grooves (9) defining a dispensing device engagement recess, and an administration device (5) having one top elastically expandable end to be liquid-tightly connected to said open tubular portion (2) of the container (1), the other end of said device (5) having an injection needle connection (7) connected thereto, said elastically expandable end of said device (5) having an interior annular bead (10) engaged to said one of said grooves (9) for holding said device (5) to said tubular portion (2), said device (5) having a chamber between said tubular portion (2) and said injection needle connection (7) defining a drip chamber.