Rapid clotting assessment at the point-of-care
Microfluidic whole-blood testing for thrombosis and bleeding risk
Rapid clotting assessment at the point-of-care
Microfluidic whole-blood testing for thrombosis and bleeding risk
Our technology
CLOTcheck is a compact point-of-care blood clotting assessment device based on microfluidics technology.
It uses a disposable cartridge and a small sample of whole blood to recreate pathological arterial-flow-like conditions, measuring how fast or slow a platelet-rich (SIPA) clot, forms.
ClotCheck key features
Flow based assessment
Flow based assessment
Flow based assessment
Evaluate platelet-rich clot formation under pathological arterial-like flow.
Near-patient workflow
Flow based assessment
Flow based assessment
Compact design and simple operation support testing close to the patient
Results in minutes
Flow based assessment
Results in minutes
Provides an intuitive clotting readout in less than 10 minutes
Who are we
We are a microfluidics and medical technology team from the Micro and Nanodevices Laboratory, Institute of Solid State Physics, University of Latvia, developing CLOTcheck as a rapid point-of-care device for clotting assessment.
Our work combines microfluidic cartridge design, scalable manufacturing, blood-flow science, and clinical translation to bring physiologically relevant clotting testing closer to the patient.
Our team
Dr. Viviana Clavería
Dr. Viviana Clavería
Dr. Viviana Clavería
Project Lead
Microfluidics and
Point-of-Care Development
ISSP-UL, Latvia
Dr. Marcus Silva
Dr. Viviana Clavería
Dr. Viviana Clavería
Medical Device Developer
Microfluidics
ISSP-UL, Latvia
Artjoms Ščeglovs
Dr. Viviana Clavería
Artjoms Ščeglovs
Cartridge Developer
Microfluidics
ISSP-UL, Latvia
Dr. Jānis Čipa
Dr. Viviana Clavería
Artjoms Ščeglovs
Microfluidics Engineering
Injection molding
ISSP-UL, Latvia
Dr. Māra Šmite
Selvakumar Nagarathinam
Selvakumar Nagarathinam
Microfluidics Scientist
ISSP-UL, Latvia
Selvakumar Nagarathinam
Selvakumar Nagarathinam
Selvakumar Nagarathinam
Injection molding Engineering
ISSP-UL, Latvia
