Negative pressure closure therapy screen and film dressing and negative pressure closure therapy kit

摘要

In negative pressure closure therapy, suction of granulation by suction means can be avoided, reversal of exudate can be prevented, and it can be easily separated from granulation tissue etc. at the time of removal from the wound part, and various wound shapes can be obtained It can be easily applied to. A film dressing with a screen (10) used for negative pressure closure therapy and covering the wound (2). The screen (10) has a liquid permeable portion (A) made of a sheet member. Furthermore, it has a close contact portion (B) that surrounds the liquid permeable portion (A) and is in close contact with the skin around the wound (2). The liquid permeable part (A) can permeate the liquid without retaining it in the thickness, and can be easily separated from the granulation tissue of the wound (2) when removed from the wound (2). A cover member (4) is disposed on the opposite side of the skin across the liquid permeable part (A), and the space between the liquid permeable part (A) and the cover member (4) is negatively pressured by the suction means (5). To. The wound (2) can communicate with the suction means (5) through the liquid-permeable part (A).