![Nurse Rosie Products unveils new pump](https://www.mcknights.com/wp-content/uploads/sites/5/2018/07/rosiecaresystem_060513_390011.jpg)
Nurse Rosie Products recently unveiled a negative pressure wound therapy pump. This digitally programmed device quietly delivers sub-atmospheric pressure to the wound area. The product speeds healing by decreasing edema, increasing blood flow and promoting healthy tissue growth, according to the firm.