Negative pressure wound therapy impact on fast recovery in major and minor surgery recovery time

The negative pressure wound therapy is these days very popular among all big operation plastic surgery. As they provide quick recovery and also keep wound infection free. So these days that market is expending a lot and the requirement for negative wound therapy increase. So this topic as a engineer is new for observation as on study we find that there is lot of scope in developing of these machine result in fast recover of wound and also make less infected. So we think that if the medical and engineering field together work it result in lot more improvement in these machine.