The present invention provides an endoscope for drug injection into a nasal passage, which is capable of accurately injecting a drug while confirming the position of the SPG on the screen. The endoscope for drug injection into a nasal passage according to the present invention comprises a body member (10) having a hollow interior a catheter (20) positioned in front of the body member (10) and having therein a drug discharge hole (21), an endoscope insertion hole (22), and a wire insertion hole (23) formed in the longitudinal direction and separately from each other a support member (40) having an hollow inside and an upper end extending from a lower portion of the body member (10) and having a steering handle (43) projected on one side a drug supply pipe (50) whose one end is fastened to the drug discharge hole (21) of the catheter (20) which is located inside the body member (10) and whose other end is fixed to the inside of the support member (40) a wire (60) whose one end is fixed to the inside of the front end of the catheter (20) through the wire insertion hole (23) of the catheter 20 and whose the other end is connected to the steering handle (43) of the supporting member (40) an endoscope (70) whose one end is fixed to the inside of the front end portion of the catheter (20) through the endoscope insertion hole (22) of the catheter (20) and whose the other end extends to the outside of the body member (10) and a pressing member (80) positioned at a predetermined distance from the support member (40), whose upper end is fastened rotatable in the body member (10) or the support member (40), and having a pressing protrusion (82) on a side surface for pressing a drug container (90).COPYRIGHT KIPO 2018본 발명은 SPG의 위치를 화면으로 확인하면서 약물을 정확하게 주입할 수 있는 비도 약물 주입을 위한 내시경을 제공하는 데 있다.본 발명의 비도 약물 주입을 위한 내시경은, 내부가 중공되어 있는 몸체부재(10)와 몸체부재(10)의 전방에 위치하며 내부에는 서로 분리된 약물배출홀(21), 내시경삽입홀(22), 와이어삽입홀(23)이 길이방향으로 각각 형성되는 카테터(20)와 내부가 중공되어 있으며 상단부가 몸체부재(10)의 하부에서 연장되며 일측에 조향핸들(43)이 돌출되는 지
