This sterile medical device integrates a fenestrated drape (with a precise operational window) and a dedicated fluid collection bag. The drape ensures sterile coverage of the treatment area, while the attached bag securely collects drainage or irrigation fluid—avoiding leakage, keeping the field dry, and reducing infection risks. Its integrated design simplifies setup, saves operational time, and is ideal for minor surgeries, puncture procedures, and other clinical scenarios needing sterile isolation and fluid management.