Study to Evaluate the Performance of a New 2-piece Ostomy Appliance vs. Flexima® 3S in Patients With Enterostomy

Inclusion Criteria:

• patient having a colostomy or an ileostomy for at least 1 month

• patient currently using a flat appliance

• patient wearing his appliance, on average, at least 5 days

• patient with a stoma's diameter less than 65 mm

• patient who agrees to participate in the evaluation and who have signed the informconsent

• patient having a mental capacity to participate to the study (i.e. to understand thestudy and to answer to the questions)

Exclusion Criteria:

• Patient currently suffering from peristomal skin complications (bleeding or red andbroken skin at the time of inclusion)

• Patient receiving or having received, within the last month, chemotherapy orcorticotherapy

• Patient already participating in another clinical study or who have previouslyparticipated in this investigation

• Pregnant or breast-feeding woman