PolyMem WIC Cavity Wound Filler
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PolyMem WIC Cavity Wound Filler Foam Dressing
PolyMem WIC Cavity Wound Filler is a multifunctional polymeric membrane dressing designed for deep and cavity wounds. It expands within the wound space to fill dead space while managing exudate and maintaining a moist wound environment.
This product is used as a primary wound filler and is typically covered with a secondary dressing for secure placement and additional fluid management.
Key Features
- Polymeric membrane matrix designed for cavity wounds
- Expands within wound bed to fill dead space
- Absorbs and retains wound exudate
- Helps maintain moist wound environment
- Non-adherent to wound tissue
- Can be cut or separated for wound sizing
- Supports continuous wound interface cleansing action
- Used with secondary dressings for secure placement
Quick Summary
- Used for deep cavity and tunneling wounds
- Expands to fill wound void space
- Manages moderate to heavy exudate
- Requires secondary dressing coverage
What Is This Product?
PolyMem WIC is a hydrophilic polymeric membrane dressing engineered for wound cavities. It contains a structured matrix that interacts with wound fluid, allowing controlled absorption, expansion, and moisture regulation within the wound space.
Unlike standard foam dressings, it is designed to actively interact with the wound environment rather than simply absorb fluid passively.
Indications / Wound Types
- Pressure ulcers (Stage III–IV)
- Deep cavity wounds
- Tunneling wounds
- Diabetic foot ulcers (deep wounds)
- Venous ulcers with depth
- Post-surgical cavities
- Traumatic deep wounds
How It Works
The polymeric membrane matrix absorbs wound exudate and expands slightly within the wound cavity, filling dead space. This helps prevent fluid pooling while maintaining a controlled moist environment that supports wound bed stability.
The dressing can also modulate moisture by absorbing or donating fluid depending on wound conditions, helping maintain balance at the wound interface.
Application Instructions
- Clean wound per clinical protocol
- Cut or shape dressing if required
- Gently fill wound cavity without overpacking
- Cover with appropriate secondary dressing
- Secure based on wound location and exudate level
Dressing Change Guidance
Change frequency should be determined by wound exudate level, clinical assessment, and saturation of the secondary dressing system. Dressing should be replaced when integrity or moisture balance is compromised.
Why Choose This Product
PolyMem WIC provides a multifunctional approach to cavity wound care by combining filling, absorption, and moisture regulation in a single dressing. It reduces the need for multiple wound fillers and supports consistent cavity wound management protocols.
Its conforming expansion behavior improves contact within irregular wound spaces compared to standard foam packing materials.
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