She said three staff members at the Out Patients Department including a security-man, were brutally assaulted.
Ms Asamaoh said the robbers apparently incensed about the rather small amount of cash they found, attacked the staff for not keeping enough money on them and attempted to remove a flat screen television.
She said they made away with two laptops and about GHC1,000 cash.
Ms Asamoah said an eyewitness claimed she spotted a taxicab at the entrance of the Hospital a few minutes before the attack.
He said police arrived a few minutes after the attack.
On Monday, Chiefs of Asogli State in Ho threatened to send Asogli Warriors to the street to take over the security of the Town following daily reports of armed robbery in the Regional capital. With the perpetrators hardly arrested.