Request For Offer (Rdo) Open, Pursuant To Art. 50 Paragraph 1 Letter. B) Of Legislative Decree 36/2023, Aimed At The Reliance Of The "Livanova" Autotransfusion System, Including The "Linova" Type Vacuum Pump And The Related Consumables, Required For The Operating Block Of The Valle Olona Asst, For A Period Of 36 Months.