dvm360.com: Surgical Drains are Useful in Small Animal Wound Management

The use of surgical drains in small animals has been an extremely useful, dependable method that allows uncomplicated wound healing. There are 2 basic types of drains most used in small animals: passive and active. Additionally, negative pressure wound therapy (NPWT) has become a reliable and more readily available tool for small animal practitioners. The use of drains and NPWT aid the practitioner in removing fluid and air between tissues.

The benefits of evacuation of serum, blood, and inflammatory debris and the reduction of swelling and pain can be better managed in many cases. A strict adherence to Halsted principles is advised when considering drain use and any form of wound closure. In some cases of contaminated wounds, daily management and serial debridement likely are necessary to achieve an environment suitable for final wound closure and drain placement.