various solutions used in wound dressings

When almost all companies are baking some sort of "doing good" into their business models, how do you measure the impact of the innovations?

PRESENTATION ON COMMONLY USED PRIMARY WOUND ...
WOUND CLEANSING AGENTS. These are solutions used during dressing changes for cleansing the surface of the wound or surrounding skin. e.g.- Sodium .
http://www.moteclife.co.uk/docs/Education/Presentation%20of%20wound%20dressing.pdf

Wound Dressings Update
The availability of different types of wound dressings has increased in the last decade. Wound . solution and the healing outcome (Table 2). DRESSINGS . For many years the dressings used were of the 'passive' or the. 'plug and conceal' .
http://jppr.shpa.org.au/lib/pdf/gt/GT0612.pdf



Outcomes of superoxide solution dressings in surgical wounds: a ...
solution dressings and those with povidone iodine solution. Methods: 100 Patients in age group of 6 to 65 yrs with different types of wounds were randomized in .
http://www.biomedscidirect.com/download/IJBMRF2011319/13/outcomes_of_superoxide_solution_dressings_in_surgical_wounds_a_randomized_case_control_trial

THE PROBLEM OF LIMITATION OF CHOICE
various dressing agents available for use in our centre. The result showed that twenty-six patients (49.1%) had their wounds dressed with hypochlorite solution .
http://www.bioline.org.br/pdf?sr06036