An intruder at UCHealth of Colorado Hospital in Aurora is reported to have tampered with the facility’s oxygen supply around 3:30 a.m. on September 3, according to hospital officials. The disruption prompts attention to patient safety and hospital operations during early-morning hours.

The accounts available describe the incident as an unauthorized intrusion and focus on the impact on oxygen services. While the reporting identifies the hospital and the approximate time, the available information does not specify the method of tampering, the motive, or the extent of any patient harm. The outlet’s framing emphasizes the seriousness of interference with medical supplies, but other details such as an arrest, charges, or official findings about the suspect are not included in the provided text.