NHS Products Customers NHS Hospitals Benefits Service options Range of services Primary Care Trusts (PCTs) Benefits Range of services General Practitioners (GP) Benefits Range of services Private Hospitals Benefits Range of services Private patients Benefits Types of investigation Service specifics All IVS products include:- qualified vascular scientist high quality colourflow duplex imaging hand held Doppler travel costs up to a maximum of 30 miles radius of an IVS main hospital computer generated report at the time of investigation report and patient data stored on our database system access to our database system for retrieval of duplicate reports (data can only be provided to the hospital at which the examination was performed or to the patient who has been investigation who must apply in writing with confirmation of details (i.e. correct name, dob, address at time of investigation) The client customer must provide:- reception/waiting area arrange patient appointments a suitable, well ventilated room with window blinds examination couch desk disposable tissue broadband internet connection