Phonation disorder treatment tool and phonation disorder treatment kit characterized in that the clamping portions respectively fitted with the opposite cutting ends of a cut thyroid cartilage are not easily broken
An object of the present invention is to provide a phonation disorder treatment tool in which clamping portions are not easily broken. The solution of the present invention is a phonation disorder treatment tool which includes an anterior sheet (1b) disposed in front of a cut thyroid cartilage and a posterior sheet disposed behind the thyroid cartilage, and is provided with: a plurality of clamping portions (1, 1) respectively fitted with the opposite cutting ends of the above-mentioned cut thyroid cartilage and a bridging portion (2) connecting the plurality of clamping portions (1,1) the anterior sheet (1b) having a bending region (15) that is deformed along the center of an imaginary line extended from the anterior sheet (1b) in the width direction and the bending region (15) is provided with a reinforcing structure (S).本發明的課題,在於提供一種夾持部不易斷裂的發聲障礙治療用具。本發明的解決手段,係具備:配設於切開後之甲狀軟骨前面的前面片(1b)、以及配設於甲狀軟骨後面的後面片,並具備:分別與上述切開後之甲狀軟骨之相互相向的切斷端嵌合的複數個夾持部(1、1)、以及連結複數個夾持部(1、1)的架橋部(2);前面片(1b),係具有以延伸於前面片(1b)之寬度方向的假想線為中心進行變形的折彎區域(15);折彎區域(15),具備有補強構造(S)。1‧‧‧夾持部1a‧‧‧端面部1b‧‧‧前面片1d‧‧‧表面抵接部2‧‧‧架橋部3‧‧‧孔3‧‧‧開口端緣6‧‧‧治療用具(發聲障礙治療用具)15‧‧‧折彎區域20‧‧‧側端緣K‧‧‧假想線S‧‧‧補強構造x‧‧‧長度方向y‧‧‧寬度方向
