PURPOSE: A device for inspecting air flow of syringe needles is provided to select a defective product using an air spray sensor.CONSTITUTION: A device for inspecting air flow of syringe needles comprises a needle settling member(110), an air injecting member(130), and an air supplying line(200). The needle settling member is connected by inserting one end of a syringe needle(100) which has a hollow part in the middle. The air injecting member is combined with the needle settling member and communicates with the middle hollow part through one end of the syringe needle. In the air inlet member, a projected member is formed. The projected member is projected towards one end of the syringe needle which is combined to the needle settling member. The air supplying line injects air to the hollow part through the air inlet member. A needle guide member(120) is formed between the needle settling member and the air inlet member in order to guide a position.COPYRIGHT KIPO 2012개시된 주사 바늘 통기 검사장치는 중공이 형성된 주사 바늘의 일단부가 끼워져 결합되는 바늘안착부재와, 바늘안착부재에 결합되어 주사 바늘의 일단부를 통해 중공과 연통되는 에어주입부재 및, 에어주입부재를 통해 중공으로 에어를 주입하는 에어공급라인을 포함하여 구성된다. 이러한 주사 바늘 통기 검사장치를 이용하면 주사 바늘의 원활한 통기 여부를 편리하게 검사할 수 있다.
