SELF-TRAVELING TYPE DENTAL TREATMENT CHAIR

To provide a self-traveling type dental treatment chair which allows a dentist or a staff member of a dental office to easily make a patient sit on the chair in a dental office and to perform a dental treatment by moving the patient into a dental treatment room without using a wheelchair of the patient who visits the dental office.SOLUTION: A self-traveling type dental treatment chair 100 comprises: a contour seat 120 which supports the lower half of the body of a patient; a backrest 110 which is provided in a manner of being freely raised/laid down with respect to the contour seat 120 and supports the upper half of the body of the patient; a base frame 130 which is provided on the lower side of the contour seat 120; travel wheels 140 which are provided on the lower side of the base frame 130 and travel on the floor surface in a dental office; a drive device 170 which is provided in the base frame 130 and drives the travel wheels 140; a control device 190 which performs drive control of the drive device 170 in a seating posture state in which the backrest 110 is raised; and an operation device 150 which is provided on the back surface of the backrest 110 and transmits a control signal to the control device 170.SELECTED DRAWING: Figure 2 【課題】歯科医院に来院した患者の車椅子を用いることなく歯科医院内で歯科医師又は歯科医院スタッフが患者を容易に移乗させて歯科診療室内まで移動させたまま歯科診療が可能な自走式歯科診療椅子を提供すること。【解決手段】患者の下半身を支承するコンターシート１２０と、コンターシート１２０に対して起倒自在に設けて患者の上半身を支承するバックレスト１１０と、コンターシート１２０の下方に設けたベースフレーム１３０と、ベースフレーム１３０の下方に設けて歯科医院内の床面を走行する走行車輪１４０と、ベースフレーム１３０に設けて走行車輪１４０を駆動する駆動装置１７０と、バックレスト１１０を起立させた着座姿勢状態で駆動装置１７０を駆動制御する制御装置１９０と、バックレスト１１０の背面に設けられて制御装置１７０に制御信号を送信する操縦装置１５０とを備えた自走式歯科診療椅子１００。【選択図】図２