Even as families of patients alleged that the oxygen supply was disrupted for about 25-45 minutes, Chittoor District Collector M Hari Narayanan said “there was a five-minute lag in reloading the oxygen cylinder that caused the pressure to drop”, which led to the deaths. “The oxygen supply was restored within five minutes and everything is now normal. We have connected bulk cylinders and there is no reason to worry. A major disaster was averted because of quick action by the medical staff,” he said. Officials said the oxygen pressure started dropping after 8:30 pm and the patients died within a few minutes, before the supply could be restored. Angry relatives broke into the Covid ICU, damaged some equipment and overturned tables with injections and medicines. Officials said nurses and doctors fled the ICU fearing for their safety, returning only after police arrived and took control of the situation.
The delay in arrival of oxygen tanker from Sriperumbudur in Tamil Nadu had triggered the crisis, he further said. The hospital has a capacity of over 1,100 beds; there are over 100 patients in the ICU, and 400 on oxygen beds. About 30 doctors were immediately rushed into the ICU to attend to the patients.
Chief Minister YS Jagan Mohan Reddy has shared his condolences regarding the deaths and ordered a probe into the incident. Earlier on Monday, Reddy had held a review meeting on the coronavirus situation in the state, including measures to increase oxygen supply.