An object of the present invention is to provide an apparatus applying the biological body tissues soft / hardness sensing that can detect the soft / hardness of the biological body tissues . SOLUTION: In the applying device organism organization soft / hardness sensing , percussion mechanism 1 outside shells 2 , the lid 3 , bottom cover 4 , drive assembly , buffer assembly , spring tube line 7 , push bar 71 , the sensing assembly 8 a . The drive assembly percussion spring 55 , and a repositioning spring 53 , the stiffness provided in the two springs 55,53 Since different degrees , constitutes the reciprocal structure of the percussion device . This sensing assembly 8 of percussion mechanism 1 after percussion , through the elasticity of repositioning spring 53 , can be compressed again a percussion spring 55 until the length of the percussion . Thus completing the reattachment operation by a single drive point , one hand to perform the operation of the percussion , thus to simplify the operation of the doctor , it is possible to improve convenience and efficiency . [ Selection Figure Figure 2【課題】生物体内組織の軟/硬度を検知できる生物体内組織軟/硬度感知に応用する装置を提供する。【解決手段】生物体内組織軟/硬度感知に応用する装置において、撃発機構1は外殼2、蓋体3、底蓋4、駆動アセンブリ、緩衝アセンブリ、バネ管線7、プッシュバー71、感知アセンブリ8を備える。駆動アセンブリは撃発バネ55、復位バネ53を備え、2個のバネ55、53が備える剛性は程度が異なるため、撃発装置の往復構造を構成する。これにより撃発機構1の感知アセンブリ8は撃発後、復位バネ53の弾力を通して、撃発バネ55を撃発の長さまで再び圧縮できる。こうして単一駆動点により復位動作を完成し、片手で撃発の操作を行え、こうして医師の操作をシンプルにし、利便性と効率を高めることができる。【選択図】図2
