Survey on collagen based sponges for wound healing
Keywords:
Wound Healing, Multi Factorial Process, Wound Dressing, Collagen.Abstract
The objective of this manuscript is to review recent articles, with particular emphasis on collagen as wound healing
material those articles published in the period of 2014 to 2019. Nowadays, wound healing is the common and simple
problems occur in our society. Wound healing is the multi factorial process which includes inflammation,
reepithelialisation, collagen deposition, and angiogenesis. Wound repair system is necessary to gain the proper functional
skin. Normally, wound dressing is either temporary or permanent; it has been designed to enhance the wound healing.
Those wound dressing are required to cover the large surfaced open wounds such as extensive burns, pressure ulcers, foot
sores etc., wound healing material should have some significant features such as, high healing efficacy, anti-scar formation,
providing favourable environment for wound management. The collagen plays an important role in tissue formation and
has more effect on wound healing. There are many researches based on the wound dressing materials.
