cobas® Liat® System

Fast, easy and reliably accurate

RMD_cobas_liat_system
Redefining point of care with PCR diagnostics

Expertly designed to optimize size, speed, and ease of use, this compact PCR solution delivers the premium performance you expect from the leader in molecular diagnostics, and is ideal for use in point-of-care and satellite locations.

The innovative cobas® Liat® System brings accurate and reliable PCR results right to the point of care (POC), ensuring patients and clinicians get the answers they need in 20 minutes or less supporting triage and patient management in emergency rooms, urgent care centers, hospitals, physician clinics, pharmacy clinics and satellite locations.

Explore the magic outside


The cobas® Liat® System fully automates the PCR process, allowing the rapid accurate analysis of single samples.


The cobas® Liat® System assay tube

 

Each cobas® Liat® assay tube contains a set of chemical reagents that copy and amplify DNA or RNA sequences which are unique to a particular infectious disease.

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The cobas® Liat® Analyzer

 

The small benchtop analyzer is safeguarded by an extensive array of instrument control measures, and automates all nucleic acid testing processes.

Point-of-care PCR workflows simplified

 Sensitive, specific, and easy to use  

The cobas® Liat® PCR System delivers definitive results through easy and intuitive user handling, bringing you from sample preparation to results with no operator interpretation required.

Sample image
Sample


Add your patient sample to the assay tube with provided transfer pipette.

Scan
Scan


Place the assay tube under the built-in barcode reader.

start
Start


Insert the assay tube into the cobas® Liat® Analyzer.

Start your journey with the next generation in PCR point-of-care diagnostics now
  • Small, compact design to fit any clinic, urgent care or satellite location

  • Fast results in 20 minutes* to support responsive treatment decisions

  • Fully automated, connected workflow for efficient device and operator management

  • Intuitive user interface with easy-to-interpret results

    *Turnaround times vary by assay.

Explore our cobas® Liat® System assay menu

The cobas® Liat® System is commercially available in select markets.
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Registration status

 

IVD

young girls diagnosed with influenza

Test for it. Don’t ignore it.

Respiratory

Respiratory tract infections

The non-specific clinical presentation of respiratory infections poses a considerable challenge to the differential diagnosis of pathogens. What impact can a timely and accurate diagnosis have on patient management?

Learn more
Healthcare associated infections

Healthcare-associated infections (HAIs)

From prolonging institutional stays to creating long-term disability, healthcare-associated infections place a tremendous financial burden on health systems.

Learn more
Antimicrobial resistance

Antibiotic resistance and diagnostic testing

As mankind continues its widespread use of antibiotics, antimicrobial resistance will continue to pose a threat to the global healthcare system.

Learn more
Performance, connectivity, confidence

The cobas® Liat® System coordinates connectivity and performance with both LIS and POCT1-A supported protocols. Communicate results and integrate all point-of-care testing devices with a central data management system.

 

● Centralize control and management over all operators

● Apply approved QC test lot validations to all connected devices remotely

● Easily configure and monitor status of all devices from a single access point

Designed for a fail-safe experience


The cobas® Liat® System is a fully closed system which reduces the risk of cross contamination while preserving sample integrity.

user protection cobas Liat

User security:


Secured login with individual access codes for data privacy

 

Quality control:


Prepackaged internal control in every assay and automated reagent lot recognition

Real-time monitoring:


Comprehensive error diagnostic system

 

Volume sensing:


Monitors input to ensure enough sample is used

volume sensing cobas Liat system
automated data interpretation

Automated data interpretation:


Automatic analysis, interpretation, and results reporting with no operator intervention

 

Patient verification:


Ensures the right patient is associated with the right sample when analysers are connected to the institution’s information system

Connect your point of care with cobas® infinity POC solution.
Explore
young girls diagnosed with influenza

Test for it. Don’t ignore it.

Respiratory

Respiratory tract infections

The non-specific clinical presentation of respiratory infections poses a considerable challenge to the differential diagnosis of pathogens. What impact can a timely and accurate diagnosis have on patient management?

Learn more
Healthcare associated infections

Healthcare-associated infections (HAIs)

From prolonging institutional stays to creating long-term disability, healthcare-associated infections place a tremendous financial burden on health systems.

Learn more
Antimicrobial resistance

Antibiotic resistance and diagnostic testing

As mankind continues its widespread use of antibiotics, antimicrobial resistance will continue to pose a threat to the global healthcare system.

Learn more