If you have an open globe in the ER and there is no ophthalmologist on call, and equally importantly, no OR equipment to fix said globe (i.e. Scope, ophthalmology instruments etc) then the patient is transferred directly to an accepting hospital with the appropriate staff and equipment to manage the patient. This applies to other complex emergency cases where a hospital (usually small community hospital) is not prepared to deal with.
This can of course lead to turfing issues where the ER calls something an open globe when in fact it's just a subconj hemorrhage.