A Phase II Single-Arm Clinical Study to Explore the Efficacy and Safety of Hyperbaric Oxygen in the Neoadjuvant Treatment of Triple-Negative and HER2+ Breast Cancer Patients

Patients who meet the inclusion criteria will be enrolled and given hyperbaric oxygen intervention, with a minimum of 5 hyperbaric oxygen treatments per chemotherapy cycle, one per day for 60-90 minutes, for a total of 30-40 hyperbaric oxygen treatments (100% oxygen at a pressure of 2.0 ATA).