On November 19th, 2022, we had the pleasure of conducting a workshop entitled: “Application of Laserobaria 2.0_S in wound treatment” at XIII Opolskie Warsztaty Medyczne (Medical Workshops of the Opole Voivodeship) in Kamien Slaski, Poland. Once again, we were able to exchange experiences with medical staff and present cases of difficult-to-heal wounds and the use of Laserobaria 2.0_S in this area. This time in a more practical workshop form. The presented cases were shared and discussed by an experienced wound care nurse – Ms. Izabela Kuberka. All cases came from the experience of the practice of Konrad Pańczak, MD, from Lecran, for whose kindness we are very grateful. At the same time, we wish the entire Lecran team continued success in the treatment of difficult-to-heal wounds and swellings using the Laserobaria 2.0_S device.