This invention relates to a grip-to-drive laryngoscope with tilt-up head, especially to a laryngoscope designed based on larynx structure. It can be pushed into a throat smoothly and drive the front end of the blade to tilt-up, which enables users to clearly see the larynx and thus, enhancing the chances of successful intubation and reducing the risk of dental injury. The laryngoscope consists of a direct-push handle, a driving board, a rebound rotation shaft, a transmission link and a blade, wherein the direct-push handle is equipped with the driving board and can press the rebound rotation shaft through the driving board and can be gripped on smoothly to push up and forward when the tube is raised up, and then drive the transmission link which will in turn drive the blade at the front end to tilt up, thus the larynx can be pushed to further raise up by the front blade, enabling the user to perform the intubation operation quickly and safely.本發明係有關於一種握力驅動翹頭之喉頭鏡,特別是指一種配合喉頭結構之喉頭鏡,能順勢將其推入喉頭並驅動葉片前端翹起,供使用者清楚看到喉頭,而能提昇插管成功的機率並降低牙齒傷害之風險。其係藉由直推式把手、驅動板、回彈轉軸、傳動連桿及葉片所組成,該直推式把手係設有驅動板,而能藉由驅動板壓掣回彈轉軸,同時於挑管時順勢握住直推式把手向上並向前抬起,隨即帶動傳動連桿,使傳動連桿連動前端的葉片翹起,使喉頭被前端葉片推動而進一步上抬,以便使用者進行插管作業,非常快速且安全。21‧‧‧直推式把手22‧‧‧驅動板220‧‧‧弧槽23‧‧‧回彈轉軸230‧‧‧側片231‧‧‧通孔24‧‧‧傳動連桿240‧‧‧插銷241‧‧‧固定鈕242‧‧‧定位鈕25‧‧‧葉片250‧‧‧活動葉片251‧‧‧連動軸252‧‧‧彈簧2520‧‧‧第一彈簧條2521‧‧‧第二彈簧條253‧‧‧卡掣柱
