DAMAI dissolvable polyurethane nasal hemostatic dressing serves as an intranasal splint for post-surgical nasal hemostasis and wound support. Available in multiple sizes to fit different nasal anatomies, it is constructed from medical-grade synthetic polyether-polyurethane.

This nasal packing dissolves naturally within 7 days without painful removal or secondary mucosal injury. Optimized for septoplasty, endoscopic sinus surgery, and polypectomy, it delivers controlled compression and anti-adhesion performance. Animal-free composition minimizes allergy risks and simplifies clinical procedures for ENT specialists.

• Controlled Compression & Reliable Hemostasis

  Porous elastic structure provides stable compression on surgical wounds to compress small blood vessels, accelerate platelet aggregation, and achieve fast hemostasis.

• Safe Predictable Dissolution, No Manual Removal

  100% synthetic polyurethane material safely degrades into carbon dioxide and water. Residual fragments drain spontaneously via nasal mucus flow, avoiding secondary bleeding and mucosal injury caused by traditional packing removal.

• Effective Anti-Adhesion & Scar Reduction

  Separates mucosal surfaces post-surgery to prevent tissue adhesion, turbinate lateralization, and excessive scar formation. Effectively reduces common postoperative complications after sinus and septum operations.

• Excellent Biocompatibility, Low Allergy Risk

  Free of collagen, gelatin, chitosan, or other animal/shellfish-derived raw materials. Minimizes sensitization risk for seafood-allergic patients with proven bio-inert clinical performance.

• Flexible, Ready-to-Use Clinical Operation

  Soft, pliable material can be freely trimmed and shaped to fit diverse nasal anatomies and irregular wound cavities. No pre-mixing or pre-wetting required for direct intraoperative use.

1. 1
   Aseptic Access

   Open the sterile package and take out the dressing with forceps, maintaining full aseptic conditions.

2. 2
   Trim to Fit

   Cut the sponge into the proper size matching surgical wounds and nasal cavity anatomy.

3. 3
   Place into Position
   Option 1 — Direct placement: Apply directly onto the bleeding wound for compression hemostasis.
   Option 2 — Presoaked placement: Soak before implantation to realize local drug sustained release for mucosal healing.
4. 4
   Post-Operative Management

   Allow natural dissolution; residual fragments may be cleared by saline irrigation or suction 3–7 days after surgery.

• What certifications does the system have?

  FDA certifications.

• Where is it manufactured?

  Manufactured in China.

• What is the minimum order quantity?

  Minimum order quantity is 50 pcs.

• What is the price?

  Price is negotiable. Please contact us for a quote.

• What payment terms are accepted?

  L/C, T/T, and Western Union.