Fully Automatic Dressing Patch Packaging System

Short Description:

Zowinda‘s fully automatic dressing machine produces 120-150 packs/min with servo precision. Features mold-type sealing, PU/nonwoven compatibility & quick-change tooling. CE/ISO certified.


Product Details

Product Tags

Headline:
"Precision-Engineered Silicone Foam Dressing Equipment for Next-Gen Wound Management"

Subhead:
From R&D prototypes to full-scale production – our turnkey systems deliver pharmaceutical-grade silicone gel foam dressings with:
✔ Closed-loop automated control (Class 8 cleanroom compatible)
✔ Adjustable foam porosity (20-200μm pore size)
✔ Medical-grade adhesion (3M peel force ≥1.5N/cm)

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2. Technology Breakdown

Core Modules:

  • Foam Matrix Formation Unit

    • Multi-layer extrusion with ±2% thickness tolerance

    • In-line quality control (automated thickness gauging)

  • Silicone Gel Coating System

    • Precision slot-die coater (0.5-3mm adjustable)

    • UV or thermal curing options

  • Sterile Packaging Line

    • Integrated ethylene oxide (EO) gas sterilization

    • Aseptic pouch sealing at 60 packs/min



3. Technical Advantages

FeatureYour Benefit
Foam Density ControlProduce 3D open-cell structures from 0.05-0.3g/cm³
Adhesive OptionsSwitch between silicone/hydrogel/acrylic adhesives
Cleanroom StandardISO Class 7/8 compliant dust-free production


4. Industry Applications

  • Chronic Wound Care: Diabetic ulcer dressings with optimized moisture vapor transmission rate (MVTR)

  • Burn Treatment: Customizable non-adherent contact layers

  • Post-Surgical: Thin-film foam with antimicrobial coating capability



5. Compliance & Certifications

 Validatable per FDA 21 CFR Part 820
Material certificates: USP Class VI, ISO 10993-5
CE marked electrical systems

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6. Case Study Snippet

Challenge:
A European manufacturer needed to produce silicone foam dressings with alternating adhesive/non-adhesive zones.

Our Solution:

  • Developed patterned coating system with robotic dispensing

  • Integrated IR curing for selective area polymerization

Result:
30% faster production vs. traditional methods


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