Non-inferiority Evaluation of Multicenter, Randomized, Single-blind, Parallel-controlled Clinical Trials on the Safety and Efficacy of Full-suture Anchors for Rotator Cuff Injury and/or Shoulder Instability Surgery

Exclusion Criteria

• •1. Patients with severe osteoporosis；
• •2. A variety of conditions, such as previous infection, suspected infection, current infection, that may or may lead to insufficient implant support or impaired rehabilitation；
• •3. Those with severe allergic constitution (e.g. severe allergic purpura, asthma, rhinitis, shock, etc.)；
• •4. Patients with abnormal liver and kidney function \[SGPT (ALT) or SGOT (AST) or creatinine (CR)\] were 1.5 times higher than the upper limit of normal value; patients with coagulation dysfunction (such as prothrombin time (PT) prolonged or shortened \> 3 s, activated partial thromboplastin time (aPTT) prolonged or shortened \> 10 s, platelet count (PLT) \< 50 \*109/L)；
• •5. Those with severe cardiopulmonary disease and uncontrolled epilepsy within half a year are limited to participate in the study；
• •6. Cervical spinal cord disease, brachial plexus nerve injury, poor compliance, psychosis, mental disorders, difficult to cooperate with；
• •7. Pregnancy test positive, pregnant or lactating women, recent family planning; during the trial can not take feasible contraceptive measure；
• •8. Surgical site peripheral nerve injury；
• •9. Subjects who had participated in clinical studies of other drugs, biological agents or medical devices before enrollment did not reach the primary endpoint
• •10. High blood pressure control is still not suitable for surgery；
• •11. Malignant Tumor Patients；
• •12. Researchers believe that there are other circumstances that are not suitable for this clinical trial.