The present invention relates to a headrest for surgery. The purpose of the present invention is to provide a headrest for surgery which is capable of performing installation relationship of the endotracheal tube conveniently and stably by forming an inserting tube induction hole in a sponge supporting block and connecting an endotracheal tube through the inserting tube induction hole, which prevents unnecessary shaking to breakaway phenomena of the endotracheal tube by enabling a clamping fixing member and others to firmly fix and retain the endotracheal tube installed through the inserting tube induction hole, and which is capable of fundamentally solving such problems as fatal physical side effects due to the installation relationship, e.g., damages or others of human body organs due to the endotracheal tube unstably installed. In a headrest for surgery in which a close adhesion-avoiding hole is formed, a headrest for surgery according to the present invention includes: a sponge supporting block of a two-stage laminated structure which is comprised of a low elasticity supporting member and a high elasticity supporting member； an inserting tube induction hole of a horizontal penetration structure which is formed in one side surface of the low elasticity supporting member； an installation induction line of a vertical incision structure which is formed on one side surface of the high elasticity supporting member； and a clamping fixing member which is inserted and coupled to the inserting tube induction hole in a detachable/attachable structure, and which induces and installs the endotracheal tube in a fixed structure.본 발명은 수술용 머리받침대에 관한 것으로, 그 기술구현의 목적은, 스펀지 받침블럭에 삽관유도공을 형성하고, 상기 삽관유도공에 의해 기관내삽관을 연결되게 함으로서, 기관내삽관의 설치관계를 편리하고, 안정적 형태로 행할 수 있도록 하고, 아울러, 상기 삽관유도공을 통해 설치되는 기관내삽관을 클램핑 고정부재 등에 의해 견고히 고정유지되게 하여, 기관내삽관의 불필요한 흔들림 내지 이탈 현상을 예방되게 하며, 또한, 그와 같은, 설치관계에 의해 치명적인 물리적 부작용, 예컨대, 불안정하게 설치되는 기관내삽관에 의해 신체장기가 손상되는 등의 문제점을 원천적으로 해소할 수 있도록 한 수술용 머리받침대를 제공함에 있다.이에, 상기 목적을
