Medical Grade Tyvek Header Bags

Mediwish  Header Bags are made of DuPont™ Medical Grade Tyvek® for strength and bacterial barrier, ensuring clean visual transfer of coating which confirms pouch integrity and peelability with no fiber tear or particulate. They are made of puncture and abrasion resistant film and laminates under strict ISO 13485 production standards. Our header bags can be manufactured to accommodate irregular and/or high-profile items.

Our innovative Headerbag is a high strength film pouch with a breathable gas membrane which is usable as packaging material for medical
devices. Depending on the pouch size the opening area is reinforced
by an additional strip.
Features

High mechanical strengths

Excellent opening characteristics
• high-strength LLDPE film 100 μm (clear, transparent)
• gas membrane made of coated DuPont™ Tyvek® 1073B for excellent
opening characteristics and good gas permeability
• customer-specific printing possible, including EO sterilisation indicator
• reinforcing strips for heavy products
• manufacturing process and materials according to DIN EN ISO 11607
• customised sizes from 220 mm x 250 mm to 1000 mm x 1150 mm
• standard formats available from stock for quick delivery
Applications
This sterile barrier system is ideal for large volume products such as
• procedure kits
• sterile sets
Sterilisation methods
• ethylene oxide
• irradiation
Substances
Our Headerbags do not contain any substances such as latex,
PVC, bisphenol A, colophony (rosin), TSE/BSE (transmissible/bovine
spongiform encephalopathy) risk materials, SVHC or phthalates.

TO MEET YOUR SPECIFIC REQUIREMENTS

We offer a variety of films, laminates, and foil structures in a wide range of sizes.

Type :

Including notch-tear Tyvek®headbag, easy-peel coated Tyvek® headbag and some special head-bag with “chevron”

Function:  

• Compatible with EtO and Radiation Sterilization.
•  High performance material offers a good tearing strength and puncture resistance.
• High sealing strength can provide outstanding impact strength and burst resistance.
• Variety of header materials for your applications provide breath-ability and aseptic protection.
• The material design for window should be coated Tyvek, un-coated Tyvek, and high performance paper.

For ethylene oxide sterilisation and for irradiation sterilisation

Application: 

Typical application: Suitable for surgical ivio, operating gown, operating instrument set and so on, especially the big and heavy medical device. Compatible with EtO and Radiation Sterilization.

CAPABILITIES

• Stock sizes available for immediate shipment – with Tyvek® vents
• Small or large quantity runs
• Unprinted or printed pouches in up to eight colors
• Custom pouches available up to 48″x99″

MATERIALS

• Nylon, polyethylene, or high puncture resistance options (PE/PA/PE coextrusions. Available with various percent of nylon content Can provide maximum puncture and abrasion resistance)
• Specialty films
• DuPont™ Tyvek®
• Peelable laminates
• Foil laminates
• Clear high barrier

STERILIZATION OPTIONS

• Radiation
• Autoclave
• ETO

Cost-effective Solution

 High-end solution

 Standard Solution

STOCKED SIZES
Featuring 1073B DuPont™ Tyvek® with 4mil LLDPE

• 8” x 12” w/3.75” Header
• 10” x 15” w/3.75” Header
• 12” x 16” w/3.75” Header
• 13” x 15” w/3.75” Header
• 16” x 22” w/3.75” Header
• 19” x 30” w/3.75” Header

Features

• high-strength film 100 μm (clear, transparent)
• Gas membrane made of coated DuPont™ Tyvek^® 1073B for excellent opening characteristics and good gas permeability
• customer-specific printing possible
• reinforcing strips for heavy productions
• manufacturing process and materials according to DIN EN ISO 11607
• widths from 200 mm
• special lengths up to 1150 mm on inquiry
• standard formats available from stock (see table)

Applications

This sterile barrier system is ideal for large volume products such as procedure kits or sterile sets.

Sterilisation methods

• ethylene oxide
• irradiation