constructive arrangement applied on the operating table. refers to a constructive arrangement applied to the operating table, belonging to the industrial sector of medical and hospital furniture equipment, developed to meet, in a more ergonomic and efficient way, the operational needs required in performing orthopedic and neural procedures for spine surgeries , which consists of a surgical table, having head chassis (1), foot chassis (2), drive mechanism (3), foot of the external table (4), internal foot (5), head / foot jack (06), left chest monkey (7), right chest monkey (8), left hip monkey (9), right hip monkey (10), arm support (11), head support plate (12), support plate center (13), hip support plate (14), foot support plate (15), drawer (16), drawer support (17), cardan (18), outer head protection (19), lever cardan (20), driver support cover (21), inner head protection (22), foot protection internal (23), hose support (24), upper head protection (25), elevator (26), foot machine (27), traction support (28), main jack (29), crank accessory (30), dynamometer (31), protective plate (32), extending screw (33), bedside machine (34), upper foot protection (35), external foot protection (36), protection set (37) and feet with casters (38) .disposição construtiva aplicada em mesa cirúrgica. refere-se a uma disposição construtiva aplicada em mesa cirúrgica, pertencente ao setor industrial dos equipamentos mobiliários médico-hospitalares, desenvolvida para atender, de forma mais ergonômica e eficiente, as necessidades operacionais requeridas na realização de procedimentos ortopédicos e neurais para cirurgias da coluna vertebral, a qual se constitui de uma mesa cirúrgica, possuindo chassi de cabeça (1), chassi de pé (2), mecanismo de acionamento (3), pé da mesa externo (4), pé interno (5), macaco cabeça / pé (06), macaco peito esquerdo (7), macaco peito direito (8), macaco esquerdo quadril (9), macaco direito quadril (10), suporte braço (11), placa de apoio da cabeça