🔧 What Technology Is Used to Seal the Chamber Joints?

Airvida’s soft-shell hyperbaric oxygen chambers are engineered using advanced high-frequency heat welding technology to seal all joints and seams. This method creates an ultra-strong, airtight bond without the need for stitching or chemical adhesives — ensuring maximum safety, hygiene, and long-term performance.

🔥 Why High-Frequency Heat Welding?

• 🔗 Molecular Bonding: Fuses chamber materials at the molecular level, forming a seamless and unified structure.

• 💪 Stronger Than Stitching: Unlike traditional sewn seams, welded joints won’t fray, loosen, or leak over time.

• 🧴 No Toxic Glues: Avoids harmful adhesives, making it safer for daily use.

🛡️ Key Benefits

• 💨 Superior Airtightness: Maintains pressure integrity at 1.2–1.5 ATA for soft-shell models.

• 🧼 Hygienic Design: Smooth welds are easier to clean and reduce risk of bacterial buildup.

• 🔁 Long-Term Durability: Withstands repeated pressurization cycles without degradation.

🔍 Soft Shell vs. Hard Shell Chambers

⚠️ Note: This welding method applies specifically to Airvida’s soft-shell chambers.
🧱 Hard-shell chambers are constructed from rigid materials (e.g. stainless steel) that do not use fabric welds. Instead, they rely on industrial-grade mechanical seals and gaskets for pressure containment.

✅ Summary

Airvida’s use of heat welding reflects a commitment to medical-grade engineering — giving both home users and clinicians confidence in the chamber’s construction, longevity, and daily usability.