Design and clinical application of toothed suction tonsil elevator / 医疗卫生装备

ABSTRACT

This paper analyzes the disadvantages of traditional elevator used in tonsillectomy.Through clinical practice and on the basis of the structure of traditional elevator,a new elevator is designed which is similar to traditional one in appearance but different in its head,middle and end parts.With this elevator,the operative field is improved and thus operating period is decreased.