public static List <Instrument> GetInstruments(SamaneDbContext context)
        {
            var instruments = new List <Instrument>()
            {
                new Instrument()
                {
                    InstrumentId = 1,
                    Category     = "Autochemistry",
                    Model        = "CS-400",
                    SerialNo     = "S1700400CS0156",
                    UserName     = context.Hospitals.Find("Namazi").HospitalName,
                },
                new Instrument()
                {
                    InstrumentId = 2,
                    Category     = "Autochemistry",
                    Model        = "CS-400",
                    SerialNo     = "S1700400CS0166",
                    UserName     = context.Hospitals.Find("Namazi").HospitalName,
                },
                new Instrument()
                {
                    InstrumentId = 3,
                    Category     = "Autochemistry",
                    Model        = "CS-800",
                    SerialNo     = "S1100800CS0176",
                    UserName     = context.Hospitals.Find("Namazi").HospitalName,
                },
                new Instrument()
                {
                    InstrumentId = 4,
                    Category     = "Autochemistry",
                    Model        = "CS-1200",
                    SerialNo     = "S1601200CS0156",
                    UserName     = context.Hospitals.Find("Namazi").HospitalName,
                },

                new Instrument()
                {
                    InstrumentId = 5,
                    Category     = "Autochemistry",
                    Model        = "CS-400",
                    SerialNo     = "S1100400CS0003",
                    UserName     = context.Hospitals.Find("Motahari").HospitalName,
                },
                new Instrument()
                {
                    InstrumentId = 6,
                    Category     = "Autochemistry",
                    Model        = "CS-400",
                    SerialNo     = "S1100400CS0004",
                    UserName     = context.Hospitals.Find("Motahari").HospitalName,
                },
                new Instrument()
                {
                    InstrumentId = 7,
                    Category     = "Autochemistry",
                    Model        = "CS-800",
                    SerialNo     = "S1100800CS0005",
                    UserName     = context.Hospitals.Find("Motahari").HospitalName,
                },


                new Instrument()
                {
                    InstrumentId = 8,
                    Category     = "Autochemistry",
                    Model        = "CS-800",
                    SerialNo     = "S1100800CS0010",
                    UserName     = context.Hospitals.Find("Milad").HospitalName,
                },
                new Instrument()
                {
                    InstrumentId = 9,
                    Category     = "Autochemistry",
                    Model        = "CS-800",
                    SerialNo     = "S1100800CS0011",
                    UserName     = context.Hospitals.Find("Milad").HospitalName,
                },

                new Instrument()
                {
                    InstrumentId = 10,
                    Category     = "Autochemistry",
                    Model        = "CS-400",
                    SerialNo     = "S1100400CS0075",
                    UserName     = context.Hospitals.Find("Markaz Behdasht").HospitalName,
                },
            };

            return(instruments);
        }