CoaguChek® Pro II

Expanding coagulation testing in the hospital point of care setting

IVD For in vitro diagnostic use.
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The CoaguChek Pro II meter features
  • Detection system: electrochemical determination of the PT and aPTT time after activation of coagulation cascade
  • User interface: large color touchscreen; screen icons allow intuitive operation
  • Memory capacity: 2,000 test results
  • Integrated 2D barcode reader for entering user/patient ID and lot numbers of controls
  • Enhanced data management capabilities: WLAN and unique QR Code connectivity option
  • Universal battery pack, charging via power adapter and/or base unit *(HBU)
  • Side and top dosing options with a drop of venous, capillary or arterial fresh whole blood (min. 8 μL)


Immediate, actionable results


  • From the floors to the OR to the ER to the ICU, aPTT and PT results are in your hands in real time


Enhanced connectivity


  • Critical information is available when and where it is needed most
  • Wireless connectivity and bar code reader for digital input and output
  • QR code feature enables data transmission to a data management system immediately, with no need to transcribe results for a streamlined workflow
Expanding coagulation testing in the hospital point of care setting

In addition to monitoring warfarin therapy, the prothrombin time (PT) and activated partial prothrombin time (aPTT) tests will help in the determination of factor deficiencies and other coagulopathies in several point-of-care locations.

The enhanced connectivity options allow for immediate access to patients’ data via their electronic health records because wireless technology ensures fast, accurate transmission so that workflow will be more streamlined and results will be available for immediate treatment decisions.

CoaguChek Pro II
CoaguChek Pro II
How to use the CoaguChek Pro II
System components
  • 1 CoaguChek Pro II instrument
  • 1 handheld power supply
  • 1 user manual in English
  • 1 CD-ROM with other languages: German, French, Italian, English, Spanish, Portuguese, Danish, Norwegian, Swedish, Finnish and Dutch


Optional components


  • Handheld base unit kit: docking station (to recharge the battery pack and transfer data to a computer)


Additional required components


  • CoaguChek PT Test strips Box with 2 vials of 24 strips with a code chip
  • CoaguChek aPTT Test strips Box with 2 vials of 24 strips with a code chip
  • CoaguChek PT Controls 4 vials of level 1 control, 4 vials of level 2 control, 8 diluent-filled droppers, 1 code chip
  • CoaguChek aPTT Controls 4 vials of level 1 control, 4 vials of level 2 control, 8 diluent-filled droppers, 1 code chip
Doctor talking with patient

Coagulation monitoring

More efficiency in my care facility. More freedom for my patients

A variety of models exists for managing patients of VKA therapy.  Learn more about the benefits of point of care and patient self-testing and how we can support you in selecting the right model for you and your patients. 


Ordering Information

Technical Documents

Measuring & sampling

  • Detection system

    PT: Amperometric (electrochemical) determination after activation of the blood coagulation with human recombinant thromboplastin

    aPTT: Amperometric (electrochemical) determination after activation of blood coagulation with celite

  • User interface

    Full graphical (TFT)

  • Support and safety functions

    QC lockout, Patient & User ID, protection with administrator ID. 2D Barcode Scanner

  • Sample application

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

Operating conditions

  • Operating temperature

    +12° C to +32 °C (54 °F to 90 °F)

  • Operating humidity and altitude

    10-85%-4300 m (14,000 ft)

  • Handling

    Operate the meter on a level, vibration free surface, or hold it so that it is roughly horizontal.

  • Measuring range

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

    aPTT: 20-130 plasma equivalent seconds

  • Memory

    2000 patient and 500 QC results with date and time.

    120 code chip records (60 strip code & 60 control codes)

    Operator list with up to 5000 Operator IDs with corresponding 2nd ID. e.g. operator name

    Patient list with up to 4000 Patient IDs with corresponding

    2nd and 3rdpatient IDs. e.g name, date of birth

  • Interface

    Touch screen and bar code scanner

  • Power options

    Universal battery pack for the CoaguChek Pro II

    Power supply adapter: input: 100-240 V / 50-60Hz / 350-150 mA; output: 12 V DC/ 1.25 A

  • Number of tests w/ fully charged battery pack

    Approx. 60 tests-PT/INR

    At least 20 tests-aPTT/measuring time 5 minutes

  • Dimensions

    187 x 97 x 43 mm

  • Weight

    280 g (without batteries)

  • Safety class


  • Auto power off

    Programmable 1 to 60 minutes

Sample material

  • Sample type

    Capillary, venous, or arterial fresh whole blood

  • Sample size

    ≥ 8 μl

  • Interferences

    Refer to the test strip package insert

Test strips

  • ISI

    Approx. 1.0

  • Sensitivity to heparin

    PT/INR: Insensitive to unfractionated and fractionated heparin concentrations up to 3 IU/mL blood

    aPTT: Insensitive to low molecular weight heparins (LMWH) up to 0.5 IU/mL blood

  • Quality control

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

  • Stability

    Store at + 2° C to + 30° C. Test strips can be used until expiry date printed on the box and test strip vial

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