초록 ▼

An improved one-piece disposable fluid-filled compressible syringe comprised of a shielding disc molded into a substantially intermediate portion of the syringe neck and lying perpendicular to the longitudinal axis of the syringe to promote aseptic technique in manipulating the syringe during use. T

An improved one-piece disposable fluid-filled compressible syringe comprised of a shielding disc molded into a substantially intermediate portion of the syringe neck and lying perpendicular to the longitudinal axis of the syringe to promote aseptic technique in manipulating the syringe during use. The syringe also includes an improved syringe cap comprised of a disc, perpendicularly oriented to the longitudinal axis of the syringe, a semi-circular gripping piece perpendicularly mounted to one surface of the disc and a sleeve to receive the syringe tip mounted to the disc surface opposite to the surface to which the gripping piece is attached. The disc included in the syringe cap prevents a user\s fingers from contacting the syringe tip during removal or replacement of the cap.

대표청구항 ▼

In a syringe of the type having a hollow body made compressible by bellow structures and a tubular neck wherein one end of the neck is axially mounted to a terminal portion of the body and the other end of the neck tapers inward to form a tip having an opening through which fluid may pass upon compr

In a syringe of the type having a hollow body made compressible by bellow structures and a tubular neck wherein one end of the neck is axially mounted to a terminal portion of the body and the other end of the neck tapers inward to form a tip having an opening through which fluid may pass upon compression of the body, the improvement comprising: a first hollow platform molded into said terminal portion and perpendicular to the longitudinal axis of the syringe so that said neck protrudes from the center of one side of said first platform while the other side of said platform is contiguous with said body, such that the interiors of said body and said first platform are in communication with each other; and a second hollow platform molded into an intermediate portion of said neck and perpendicular to the longitudinal axis of the syringe and parallel to said first platform so that said neck centrally enters one surface of said second platform and centrally exits from the opposing surface of said second platform so that the interiors of said neck and said second platform are in direct communication with each other and a space is formed between said first and second platforms to provide a gripping region for a user\s fingers during operation of the syringe.