Explaining the decision to phase-out the pumps, an official briefing note sent to NHS chief executives in 2010 says: “Longer periods of transition will reduce cost…However, prolonging the use of both types of devices increases the risk of confusion and therefore error.”
The Sunday Times say it has identified at least four more deaths linked to the pumps since then.
In June, the then health secretary Jeremy Hunt said he would examine if the pumps should have been taken out of service sooner.
“We need to be absolutely certain that the NHS does react as quickly as possible when you have suggestions a piece of equipment is not safe,” he said. “Urgent guidance was sent out in 2010 and they were finally removed from use in 2015 but we will look at whether that was as quick as it should have been.” - INDEPENDENT