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Platelet Transfer Technology

Plasfer's proprietary, buffer-based process loads therapeutic payloads into human platelets and platelet-derived microparticles in under two hours — turning them into precision delivery vehicles for any payload, across any indication.

The PTT loading process

From starting material to a loaded, ready-to-administer platelet concentrate — under two hours, GMP-compatible.

Platelet concentrate bag on a laboratory scale — PTT starting material

Starting material

Platelet concentrate, collected from the patient or a qualified donor.

Diagram of the PTT process: platelets are engineered, washed and prepared for transfusion

The PTT process

Platelets are engineered, washed and validated before release.

Loaded platelet concentrate bags, ready for administration

Loaded & ready

Validated platelet concentrate, ready to administer.

Interested in the PTT platform?

We welcome enquiries from CDMO partners, licensing discussions, and scientific collaborators.