Biguanide-containing liposomes

Abstract

The present invention relates to biguanide-containing liposomes and antiseptic preparations based on biguanide-containing liposomes, where the liposomes are characterized in that they are essentially free from lipids with anionic head groups, to the preparation of the biguanide-containing liposomes and of the antiseptic preparations, and to their possible uses and to the products arising from their use, in particular wound coverings.

Description

technical field

[0001] The present invention relates to liposomes comprising biguanides, antibacterial formulations based on liposomes comprising at least one biguanide as microbicidally active agent, the preparation of said liposomes comprising biguanides and antibacterial formulations, their possible uses and Products that utilize their purpose. Background technique

[0002] The wound healing process will be significantly worsened if the wound is dehydrated, if there is a large amount of bacteria present in the wound, and / or if the wound is treated with a toxic agent. By comparison, a moist environment, lack of pathogen colonization, and increased presence of growth factors will promote epithelialization and granulation tissue formation. The advantages of moist wound healing are unquestionable among experts, wherein the moist environment in the wound is intended to stimulate cell growth and thus achieve the fastest possible regeneration of damaged tissue. On the other ha...