var dados = {"result":[]};
        var objRadio = $('input:checked').each(function(){
            dados.result.push({
                            "id_user"     : idUser,
                            "id_varejo"   : idvarejo,
                            "id_pesquisa" : idPesquisa,
                            "id_pergunta" : $(this).attr('name'),
                            "id_resposta" : $(this).val(),
                            "nome"        : nome,
                            "id_status"   : 7
            });
        });