Yorkshire Terrier, 9 years old, female, weighing 3.1Kg. The cruciate ligament of the right hind limb was ruptured, combined with grade three patellar dislocation. It was decided to undergo TPLO surgery for treatment. Before the operation, precise surgical planning was carried out using the BlueSAOiBlueVet software. During the operation, internal fixation was performed using the BlueSAO-MINI system bone plate 4mm-R pure titanium locking bone plate. The operation was successfully completed. I hope shewill recover soon. Thank you very much, Dr. Shulei from Wuhan, for sharing the clinical case of the BlueSAO TPLO locking bone plate system! Pure titanium TPLO bone plates, titanium alloy screws, and professional tools create a unique TPLO system. Good bone plates, made by BlueSAO!