A safety intravenous needle set includes needle hub (23) holding a needle (11) and an infusion tube (25) at two opposite ends thereof, and a safety device (27), which includes a base block (270) affixed to the needle hub, a recessed guard (271) pivoted to the base block and having a retaining lug (273) located on one of two opposing inner wall thereof. The recessed guard is biasable relative to the needle hub toward the medical needle to let the medical needle be forced over the retaining lug into the inside of the recessed guard and then retaining inside the recessed guard by the retaining lug, avoiding accidental needle stick injury after the service of the safety intravenous needle set.本創作提供一種安全輸液針,尤指一種具有一防刺安全裝置的安全輸液針,其包括一針頭、一輸液管、一本體及一安全裝置,本體之其中一端連接針頭,而另一端連接輸液管,安全裝置包括有一底座、一罩體及一轉軸部,底座架設於本體上,罩體的外側壁上設有一防滑部,而其內側壁上則設有至少一扣片,罩體透過轉軸部設置於底座上,當醫護人員欲回收使用過後的針頭時,即可手持罩體轉動,以令針頭被罩體之扣片所扣住,並將針頭穩固收納於安全裝置內,藉以防止醫護人員遭針頭意外札傷的情況。
