Tyvek Top Vent Pouches feature a top Tyvek breathable vent combined with an aluminium high-barrier foil body. It enables gas exchange during EtO sterilization. Once the top vent is sealed after sterilization, the pouch becomes a high moisture and oxygen barrier package. Ideal for moisture-sensitive medical devices. Manufactured in Class 10,000 cleanroom, ISO13485 & ISO11607 compliant, custom sizes and printing available.
Suitable Applications
Moisture‑sensitive Medical Devices
Oxygen & Light‑sensitive Implants
Pharmaceutical & Diagnostic Components
Products Require Long‑term Sterile Storage
Available Features
Corner DuPont™ Tyvek® Vent Patch
Integrated High‑barrier Pouch Body
No Secondary Packaging Required
Low Risk of Moisture Ingress
Sterilization Compatibility
EtO Sterilization (Primary)
Gamma Irradiation
E‑Beam Sterilization
Optional Autoclave Grade
Material & Customization
High‑Barrier Laminate / Aluminum Foil
Genuine DuPont™ Tyvek® Vent Patch
Custom Size & Printing Available
ISO13485 Cleanroom Manufacturing
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Martin provides 100% medical-grade virgin PETG blister trays produced in dust-free workshop. All materials have complete certification documents, stable batch consistency, and support customized deep-drawing, multi-cavity, anti-shake and anti-static structures.
Heat-sealable flat paper-aluminum pouches deliver superior product protection, excellent usability and high processing efficiency.
Featuring high structural strength and reliable bacterial barrier performance, the pouches effectively block microbial penetration and maintain stable sealing performance after radiation sterilization. Ideal for sterile medical device packaging and long-term storage.
Compliant with ISO 11607, EN 868 and GB/T 19633.
Additional applicable standards:
[1] GB/T 19633‑2005 Packaging for terminally sterilized medical devices
[2] GB/T 5402‑2003 Paper and board — Determination of air permeance (medium range) — Gurley method
[3] ISO/DIS 22611 Clothing for protection against infectious agents — Test method for resistance to penetration by microbial‑containing aerosols
[4] ASTM F 1980 Standard Guide for Accelerated Aging of Sterile Medical Device Packages
Compliant with ISO 11607, EN 868 and GB/T 19633.
Additional applicable standards:
[1] GB/T 19633‑2005 Packaging for terminally sterilized medical devices
[2] GB/T 5402‑2003 Paper and board — Determination of air permeance (medium range) — Gurley method
[3] ISO/DIS 22611 Clothing for protection against infectious agents — Test method for resistance to penetration by microbial‑containing aerosols
[4] ASTM F 1980 Standard Guide for Accelerated Aging of Sterile Medical Device Packages
DuPont Tyvek® pouches come in flat, 3D and reel formats.
Tyvek is 8‑times stronger than equal‑weight or heavier medical packaging paper. With great puncture resistance, it resists piercing from sharp, irregular edges of surgical instruments.
Supported sterilization: Ethylene Oxide (EtO) and Gamma irradiation. Contact us for other sterilization requirements.
Self‑sealing sterilization pouches are made of medical dialysis paper and PET/CPP laminated film. Pre‑applied medical adhesive strip enables manual sealing **without heat sealer**. Compatible with EO and steam autoclave sterilization. Built‑in sterilization indicator, good microbial barrier, clean tear‑off edge without paper debris. Widely used for dental, aesthetic, clinic and lab instrument packaging. Custom sizes & printing are available.
Product Material: Dupont Tyvek® medical paper + PET/PE composite film
Dupont Tyvek® Reel Pouch is available in multiple product forms, including flat reel pouches and paper‑film reel pouches.
Tyvek® features eight‑times higher strength than medical‑grade packaging papers of equal or higher basis weight. It delivers excellent puncture resistance; even irregular edges and sharp cutting edges of many surgical instruments can hardly puncture it.
**Product Material**: Dupont Tyvek® medical paper + PET/PE composite film
Dupont Tyvek® Reel Pouch is available in multiple configurations, including flat reel pouches and three‑dimensional reel pouches.
Tyvek® delivers eight‑fold higher strength compared to medical‑grade packaging papers of equal or higher basis weight. It features outstanding puncture‑resistance; even irregular edges and sharp cutting edges of many surgical instruments are unlikely to puncture the material.
We have established a worldwide collaboration network, cooperating with raw material suppliers, technical institutes and distributors in over 20 countries and regions. Our cooperation centers on three core directions: co-developing medical-grade packaging materials, sharing advanced thermoforming manufacturing technology, and building a stable global supply chain to deliver custom medical packaging on schedule. We pursue win-win collaboration to achieve shared growth and sustainable value with all global partners.
