WeSeal Medical

23/07/2026

NasoPak
is an advanced compression-controlled absorbable hemostatic dressing that provides excellent bleeding control while supporting the natural healing process following nasal surgery. Beyond its hemostatic function, NasoPak can also serve as a local drug delivery carrier, offering additional potential benefits for infection control and reducing postoperative polyp recurrence.

Drug Release Profile
In vitro studies have demonstrated that NasoPak absorbable nasal dressing, including formulations incorporating cortisols, esterified hyaluronic acid, provides a more sustained drug release than conventional dissolvable nasal dressings over a 21-day period.

Clinical Effectiveness
Clinical evidence demonstrates that steroid-soaked NasoPak provides effective localized corticosteroid therapy after endoscopic sinus surgery, reducing the need for revision surgery and lowering the incidence of recurrent nasal polyps.

Conclusion
NasoPak is an effective soluable hemostatic dressing that combines reliable bleeding control with the ability to deliver locally applied medications. While it can function as a passive drug carrier, its sustained release results from gradual material degradation rather than an engineered controlled-release system.

05/07/2026

Dissolvable Nasal Sponges in Septoplasty: A Game-Changer for Patient Comfort & Recovery

Septoplasty is a common ENT procedure to correct a deviated septum and improve breathing. While traditional non-dissolvable packing has long been used, dissolvable nasal sponges are now the preferred choice for surgeons and patients alike.

Key Advantages:
*Significantly Less Pain — No painful removal; sponges dissolve naturally or are easily suctioned.
*Reduced Bleeding — Lower risk of re-bleeding after removal.
*Better Comfort — Less nasal blockage, headache, and swelling during recovery.
*Lower Complications — Reduced synechiae, crusting, and mucosal trauma while promoting moist, faster healing.
*Higher Patient Satisfaction — Improved compliance and willingness to recommend the procedure.
*Effective Hemostasis — Reliable bleeding control with minimal tissue irritation.

Polyurethane-based dissolvable sponges are increasingly the top choice, offering the best balance of hemostasis, biocompatibility, and structural support. In modern septoplasty, patient comfort is key to successful outcomes. Dissolvable packing delivers excellent results with far less postoperative misery. Have you tried dissolvable nasal sponges? Share your experience vs traditional packing!

05/07/2026

NasoPak made of 100% synthetic, without biological worry; clinically proven bio-inert. Degrades within 1 week into CO₂, H₂O, and natural polyamines—biologically safe. Fragments are naturally cleared by nasal mucus flow or saline irrigation; eliminating tissue trauma or secondary bleeding, it is a ideal nasal haemostatic packing dressing and splint.

Porous structure, promote platelet aggregation.
Upon contact with blood, it can absorb up to 20 times its own weight in fluid, enabling rapid absorption of exudate and bleeding. It promotes swift platelet aggregation to form an effective hemostatic barrier, sealing capillaries and microvessel.

Controlled compression
Sponge providing conformable packing with controlled compression. It adapts to the anatomical contours of the nasal cavity, applies uniform pressure, and effectively seals and closes capillaries

Dissolvable, promoting healing
Hydrated degradant keep the surgical area clean and moist, promoting mucosal epithelialization.

05/07/2026

Established in 2023, WeSeal Medical is a medical device manufacturing enterprise focused on the research and development of biodegradable biomedical and regenerative materials, and the production of medical devices. The company is committed to promoting the transition of biomedical materials from laboratory research to clinical application, serving various clinical departments and providing patients with safer and more efficient regenerative solutions.

Product group
- Fragmentable/Soluble ENT hemostatic Sponge Dressing (NasoPak)
- Flowable Gelatin Hemostatic Matrix Kit (FloSeal)

04/07/2026

04/07/2026

Vanway is a brother company of WeSeal, is committed to delivering advanced plasma surgical generators, along with versatile single-use probes designed for a wide range of applications. These solutions provide precise, rapid hemostasis and effective soft tissue ablation. We welcome global distributors and partners to collaborate with us.