i-STAT Blood Gas Analyzer (POCT) 2

i-STAT 1 Analyzer features

•      Operating temperature:       16 to 30°C

            i-STAT 1 Analyzer tidak akan dapat berfungsi bila temperatur melebihi 30°C.

•      Batteries:

            Two x 9 Volt lithium batteries

            Rechargeable batteries dapat digunakan (dengan ketentuan daya harus 9 Volt)

Administration Menu

Tekan tombol MENU untuk masuk ke administration menu

Terdiri dari pilihan :

•      1 - Analyzer Status

•      2 - Data Review

•      3 - Quality Tests

•      4 - Customisation

•      5 - Set Clock

•      6 - Transmit Data

•      7 – Utility

Administration Menu:
1 - Analyzer Status

•      Temp              Room temperature

•      Pressure                    Barometric pressure

•      Battery                        Battery voltage

•      Uses               Total number of test cycles

•      Serial              Serial number of the Analyzer

•      CLEW                        Software version of standardization data

•      Version                      Version of software installed

•      Custom                      Customization profile name

•      Stored Records        Number of test records in memory

•      Unsent                       Number not transmitted to the CDS

Administration Menu:
2 - Data Review

•      1 - Patient                  Recall by scanning or entering patient ID

•      2 - Control                 Recall of aqueous control data

•      3 - Proficiency          Recall of external aqueous control data

•      4 - Cal Ver                 Calibration Verification data (only for US)

•      5 - Simulator             Recall of internal / external simulator data

•      6 - All              All tests records in the analyzer’s memory

•      7 - List                        A list of records in analyzer (easiest to use)

Administration Menu:
 3 - Quality Tests

•      1 - Control                 Stores aqueous QC results

•      2 - Proficiency          Stores external QC results

•      3 - Cal Ver                 Calibration Verification data (US only)

•      4 - Simulator Stores internal & external simulator results

Administration Menu:
 4 – Customisation

Password protected.  Default setting is no password – press Enter

•      1 - View

•      2 - Change

Leads to small sub menu:

•      1 - Analyzer

•      2 - ID Entry

•      3 - Patient Tests

•      4 - QC Tests

•      5 - Results

Administration Menu:
5 - Set Clock

Needs to be changed only for “daylight savings time”

Password protected

Default setting is no password – just press Enter key

•      Move cursor under number to change

•      Insert correct number with keypad

•      Press Enter key

Administration Menu:
6 - Transmit Data

Recommend that machine is set to autotransmit in customisation

This option only needed for manual transmission of data

•      1 - Most Recent

•      2 - This Month

•      3 - Last Month

•      4 - All

Administration Menu:
 7 – Utility

Password protected.

Default setting is no password – just press Enter key

•      1 – Send software

            To send software from one Analyzer to another

•      2 – Clear memory

            Typically used to clear a demonstration analyzer of old data

•      3 – Receive software

            To accept software transmitted across a hospital network

Penyimpanan Cartridge

•      Simpan dalam suhu 2 and 8°C sampai tiba waktu kadaluarsa

•      Tidak diperbolehkan memasukkan kembali ke lemari pendingin setelah cartridge dikeluarkan

•      Untuk 1 buah cartridge dihangatkan selama 5 menit (sebelum dilakukan pemeriksaan)

•      Untuk 1 kotak cartridge dihangatkan selama 1 jam (sebelum dilakukan pemeriksaan)

•      Untuk jenis cartridge Non-Blood Gas simpan dalam suhu ruangan selama 14 hari (<30°C) sedangkan untuk jenis cartridge Blood Gas dapat disimpan selama 2 bulan

Bagaimana cara SENSOR mengukur?

•      3 types of sensors:

–     POTENTIOMETRIC

•      Measure the differences in potential as compared to reference

•      Example: ion selective electrode (results from Na+, K+, Cl-…)

–     AMPEROMETRIC

•      Measure current generated by oxidation and reduction reactions

•      Example: lactate results

–     CONDUCTOMETRIC

•      Current is applied across the test solution and the magnitude of voltage different is measured

•      Example: Hematocrit results

Cara Memegang Cartridge

•      Lepaskan cartridge dari kemasan tanpa menyentuh bagian atas dan bagian tengah dari cartridge.

•      Pegang cartridge di bagian sisi kanan dan kiri!

•      Tidak diperbolehkan memegang bagian sensor

Mencetak Hasil dengan Martel Printer

1. Tekan tombol ON pada printer
2. Sejajarkan IR Windows Analyzer  dengan IR Windows Printer
3. Jarak optimum adalah 3 cm
4. Tekan tombol PRINT pada Analyzer
5. Jangan merubah posisi Analyzer & Printer hingga proses selesai