Faculty: Biotechnology UG&MUG

Offer details

TECHNICAL OFFER
no. 168/2025
SECTOR
medicine, agriculture
AUTHORS
Prof. Aleksandra Królicka
PhD Aleksandra Bielicka-Giełdoń
PhD Marta Krychowiak-Maśnicka

FACULTY
Biotechnology UG&MUG
IP PROTECTION
The invention is protected by the Polish Patent Office under the following number: Pat.245203

COMMERCIALIZATION

Spin off
, Licence
, Sale of property rights
TECHNOLOGY READINESS LEVEL
TRL 4
Technology validated in laboratory conditions.

Innovative antibacterial agent based on plumbagin and silver

The invention concerns a method for deactivating antibiotics in aqueous solutions using direct current atmospheric pressure glow discharge (dc-APGD).

This technology enables efficient degradation of antibiotics such as ampicillin, penicillin G, and chloramphenicol in a continuous, energy-efficient process without the need for plasma-forming gases.

The process eliminates the antibacterial activity of antibiotics, reducing the spread of antibiotic resistance in the environment.

The flow-through system can be integrated with wastewater treatment facilities in medical, pharmaceutical, and agricultural sectors, minimizing operational costs and ecological risks.

  • Dermatological and antiseptic preparations for wound and burn treatment,
  • Ingredient of antibacterial creams and ointments,
  • Supportive agent in therapies of antibiotic-resistant infections

Technology offer

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