The Purpose Of The Contract Is The Supply Of The Right To Use, Implementation, Configuration, Commissioning, Maintenance And Technical Support Of A Telemedicine Software Solution, Intended For The Follow-Up And Monitoring Of Patients With Long-Term Ventricular Assistance, Within The Framework Of The Research Project Pi25/00394, Funded By The Carlos Iii Health Institute (Isciii). The Solution Will Include The Necessary Elements For Its Correct Operation, Consisting Of: -Application For Patients Accessible Through Tablet Devices. -Wearable Devices (Smart Watches) For Capturing Clinical Variables. -Web Platform For Healthcare Professionals. -Associated Services Of Implementation, Parameterization, Training, Maintenance, Technical Support And Updating Throughout The Term Of The Contract. The System Must Guarantee Remote Patient Monitoring, Information Traceability, Interoperability, As Well As The Security, Integrity And Confidentiality Of The Data Processed, In Accordance With Current Regulations On Data Protection And Information Security.