The present invention relates to a surgical instrument. More particularly, the present invention relates to a surgical instrument manually operable to be used to laparoscopic surgery or various surgeries. The surgical instrument comprises: an end tool formed to be rotatable in two more directions, and including a first jaw and a second jaw capable of individual rotation； and a control part which controls the rotation of the end tool in two or more directions.본 발명은 수술용 인스트루먼트에 관한 것으로, 상세하게는 복강경 수술 또는 여러 다양한 수술에 사용하기 위해 수동으로 작동 가능한 수술용 인스트루먼트에 관한 것이다.
