Safety syringe shield

Claim 1

A safety syringe shield comprising: an alongated cap adapted for sealing a needle of a syringe therein and having a rim annularly formed on a rear end portion of said elongated cap; and a holder means secured to said elongated cap, and slidably engageable with a syringe barrel and protruding rearwardly from said elongated cap adapted to be held by a user, whereby upon engagement of said syringe barrel in said holder means and upon forwardly pushing of the syringe to insert the needle into said cap, said needle of said syringe will be shielded in said cap for safety disposal; said rim having plurality of teeth circumferentially formed on a periphery of the rim for temporarily engaging the needle and its tip on the teeth for preventing sidewardly slipping of the needle and needle tip from the rim when inserting the needle into an interior of the cap; and said holder means attachable to a syringe barrel including a longitudinal stem having a front stem end arcuately bending inwardly and secured to the ring and a rear stem end protruding rearwardly from the stem to form a rear hook member adapted for lockably engaging the flange formed on a rear portion of a barrel of the syringe when inserting the needle into the cap, and at least a pair of holding guide members disposed on two opposite sides of the longitudinal stem for operatively holding and slidably guiding the barrel of the syringe for moving the syringe forwardly in order to insert the needle and a needle tip thereof into an interior of the cap for disposal of a used syringe without pricking a person.