NPWT - Mechanism of Action:2-3
*As demonstrated in-vitro.
Hydrofiber® Technology:
Hydrofiber® Technology Gelling Effect
The right NPWT pump and dressing combination can make the difference in supporting wound closure and aiding patient recovery.
Up to 30-day lifespan†
Versatile therapy delivery across care settings.
Single button operation
Ease of use, short learning curve.
Delivers 80 mmHg (±20 mmHg)
Continuous therapy delivered to the wound bed.
Shower Safe
Patients can shower with the dressing in place by disconnecting the pump while maintaining NPWT for up to 1 hour.*
*As demonstrated in-vitro.
† Battery change may be required during pump lifetime
The Avelle™ NPWT System is designed to produce a continuous negative pressure of 80 mmHg (±20 mmHg) across the wound surface. In-vitro studies demonstrate13 that:
PROVEN: Negative pressure 80 mmHg (±20 mmHg) delivered through the hydrated Hydrofiber® Technology Dressing to the simulated wound bed through 4 layers of AQUACEL® Extra Dressing to a depth of 2 cm over 7 days.
In-vitro testing13 demonstrates one-way valve within the airway luer lock connector maintains pressure after removing the pump from the dressing after 1 hour ± 10 mmHg.
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