CoaguChek® XS Pro system

Coagulation monitoring for healthcare professionals

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Easy, accurate plus a barcode reader


CoaguChek® XS Pro combines all benefits of the CoaguChek® XS and XS Plus Professional Meter with a focus on hospital workflows by adding a barcode scanner to facilitate ID capture.

CoaguChek XS plus system

The CoaguChek® XS Pro features

PT/INR Monitoring tailored to hospital point of care testing

  • Barcode reader for faster ID entry.
  • Time critical INR results-faster than sending them to the lab.
  • Electronic data capture and transmission aid compliance with accreditation and regulatory standards such as JCI.


Greater convenience


Healthcare professionals can measure PT/INR values in approximately 1 minute with a drop of capillary blood (8 μL).1

In order to ensure compliance and improve workflows, the system allows patient and operator ID identification with its integrated barcode scanner. Connecting the instrument to the institution’s data management system finally assures safe and efficient patient management.

On-the-spot results, no venous sampling.

Easy portability; side and top blood dosing options with a capillary sample.


Greater safety


Onboard quality control (QC) for each strip; optional QC lockout to meet potential regulatory requirements; consistent INR results.


Greater workflow efficiency


Positive patient and/or operator identification, extensive data management and connectivity options. 

CoaguChek XS Pro

System components

  • 1 CoaguChek XS Pro instrument
  • 1 Handheld power supply unit
  • 1 printed manual in English
  • 1 CD-ROM with other languages: German, French, Italian, English, Spanish, Portuguese, Danish, Norwegian, Swedish, Finnish and Dutch


Optional accessories


  • Handheld base unit kit: docking station (to reload the battery pack and transfer data to a computer)
  • Handheld battery pack: option instead of standard batteries or power supply (to gain flexibility)


Additional required components


CoaguChek XS PT Test strips (in a vial)

  • Box with 2 vials of 24 strips with a code chip
  • Box with 1 vial of 24 strips with a code chip

Optional international 1 level CoaguChek XS PT-control kit including:

  • 4 vials with a concentration of ~ 2.0 INR
  • 4 diluent-filled droppers
  • 1 code chip
  • Package insert
CoaguChek Pro II

  1. Roche Diagnostics, operators manual CoaguChek XS Pro system, 2015.

Technical specifications

Technical specifications

Detection system

Amperometric (electrochemical) determination of the PT/INR after activation of the coagulation with human recombinant thromboplastin


User interface

Full graphical (TFT)


Support and safety functions

QC lockout, Patient & User ID, protection with administrator ID. Barcode Scanner


Sample application

Outside the meter, with top-and 2 sides (left or right)-dosing options


Operating temperature

+15° C to +32 °C (59 °F to 90 °F)


Operating humidity and altitude

10 - 85% - 4300 m



  • First option: Operate the monitor on a leveled surface, free of vibrations
  • Second option: hold the monitor in your hand, so that it is roughly horizontal


Measuring range

INR: 0.8 - 8.0; %Q: 120 - 5; SEC: 9.6 - 96



  • 2000 patient and 500 QC results with date and time. 60 code chip records.
  • Operator lists with up to 5000 Operator IDs with corresponding 2nd ID.
  • Patient lists with up to 4000 Patient IDs with corresponding 2nd and 3rd patient IDs.



Infrared interface


Power options

  • Power supply adaptor: input: 100 - 240 V / 50 - 60Hz / 400mA; output: 7.5 V DC/ 1.7 A
  • 4 x 1.5 V AA batteries (alkali - manganese)
  • Rechargeable battery pack (optional)


Number of tests per set of batteries

Approx. 80 tests (approx. 60 tests per charging cycle if the rechargeable battery pack is used).



231 x 97 x 43 mm



350 g (without batteries)

Sample type

Fresh capillary whole blood or non - anticoagulated venous whole blood


Sample size

≥ 8 μl



Refer to the test strip package insert


Approx. 1.0


Sensitivity to heparin

Not at therapeutic levels, up to 0.8 I.U/ml for UFH and to 2 anti-Xa.U/ml for LMWH


Quality control

On each strip, through the same channel as the blood passes



21 months from production (+ 2° C to + 30° C)