perforation of the digestive tract
Conditions
Interventions
Treatment group:Routine debridement + placement of self-made subcutaneous flushable negative pressure drainage device
Control group:Routine debridement
Sponsors
The First Affiliated Hospital of Yangtze University
Eligibility
Sex/Gender
All
Inclusion criteria
Inclusion criteria: 1. The wound meets the definition of postoperative incision infection; 2. Patients with normal coagulation function and can cooperate with treatment; 3. Patients aged 18 years =80 years; 4. Patients who did not receive other local wound anti-infection treatment; 5. All patients and their families gave informed consent to participate in this study
Exclusion criteria
Exclusion criteria: 1. have serious underlying diseases; 2.There are systemic complications such as autoimmune diseases, advanced tumors and multiple organ failure that affect wound healing; 3. Allergic constitution, allergic to drainage tube.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Wound healing time; | — |
Secondary
| Measure | Time frame |
|---|---|
| Number of dressing changes;Dressing change cost;Antibiotic usage time;hospital stay;Pain score; | — |
Countries
China
Contacts
Public ContactBingyan Liu
The First Affiliated Hospital of Yangtze University
Outcome results
None listed