In the following cases, a pressure more than -125 mmHg and less than -150 mmHg can be used:
- High secretions wounds
- Vacuum therapy using white foam
- Vacuum therapy using abdovac kit
In the following cases, pressures less than -125 mmHg is recommended:
- Diabetic foot ulcers
- Damaged vessels
- Patients with a lower pain threshold
Note: In case of skin grafts, pressure of -50 to -80 mmHg should be used.