+86 13971665988

Inquiry Resources Qualifications

EN
All Categories

Products

PRODUCTS

Disposable AAMI LEVEL4 SMMS surgical gown
Disposable AAMI LEVEL4 SMMS surgical gown

Disposable AAMI LEVEL4 SMMS surgical gown

Model:G4003-1

Material: SMMS, blue

Reinforced material: SF

Technical: Heat-sealing process

Test report: AAMI LEVEL4

Fully strong protective for the doctors during the operation.

Get a Free Quote
weixin
whatsapp
Product Name Disposable AAMI LEVEL4 SMMS surgical gown
Material SMMS
Weight 55g/M2
Color Blue
Size  S-2xl
Reinforced part
 		Material: 45g/M2,white, Microporous PE film
Full sleeves with blue tape for the heal sealing part.
In front of chest 70x80cm
Style With velcros at back neck, four ties at waist with OEM paper card. long sleeves with Knitted cuff
Available chose: Hand towel 30x40cm,55g/M2 
Available chose:  Wrapper 60x60cm,25g/M2 
Sterilized EO sterilized
Package 1pc/pouch, 30pcs/ctn
Test report ASTM AAMI LEVEL4
Technical Ultrasonically welded seams
Feature Extremely High performance and full protection,which is made in cleanroom
Application Mainly used in operation room

Regular size:

SIZE CHAT
SIZE/CM Standard Reinforced
S 120 140 120 145
M 125 145 125 150
L 130 150 135 155
XL 135 155 140 160
2XL 140 160 145 165

A Level 4 disposable surgical gown provides the highest level of protection against fluid penetration, bloodborne pathogens, and infectious agents, making it suitable for high-exposure surgical procedures such as cardiovascular surgery, organ transplantation, and cesarean sections where there is a significant risk of heavy fluid contact.

1. Protection Level Classification (Based on AAMI PB70:2012 Standard)

The ANSI/AAMI PB70:2012 standard defines four levels of liquid barrier performance for protective apparel in healthcare settings, with Level 4 being the highest:

  • ‌Level 4 Requirements‌:
  • Resistance to synthetic blood penetration‌ : The gown material must prevent penetration by synthetic blood under pressure.
  • Viral penetration resistance‌ : The fabric must block the transmission of viruses, such as bacteriophage Phi-X174, used as a surrogate for bloodborne pathogens.
  • ‌No measurable leakage‌ during testing under sustained pressure for at least one hour.

2. Critical Protection Zones

Protection is not uniform across the entire gown; critical zones are reinforced to meet Level 4 standards:

  • ‌Front of the body‌ from the shoulders to the knees
  • ‌Arms‌ from the wrist cuff to above the elbow
    These areas must provide full fluid and microbial resistance, while non-critical areas may have lower protection levels.

3. Material and Construction

  • Made from multi-layer nonwoven fabrics or laminated materials (e.g., polypropylene with polyethylene or PTFE membranes) to ensure durability and barrier integrity.
  • Designed to be fluid-resistant, tear-resistant, and capable of maintaining structural performance under wet conditions.
  • Some sterile versions are individually packaged and sterilized using ethylene oxide or gamma radiation to ensure aseptic delivery.

4. Clinical Use and Performance

  • Intended for use in ‌high-risk surgical environments‌ where exposure to large volumes of blood, bodily fluids, or infectious agents is expected.
  • Offers complete microbial barrier in both wet and dry conditions, effectively preventing cross-contamination between medical staff and patients.
  • Compared to lower levels, Level 4 gowns offer superior protection but may have reduced breathability, requiring careful management during long procedures.

Inquiry

Trust our expertise for superior quality and reliability in every medical application.

Quick Links

Contact Info

TOPMED-Sales headquarters

+86-27-87861071

[email protected]

[email protected]

C5-1203，Rongchuangzhigu Industrial Park, No.555 Cultural Avenue，Wuhan，China

Copyright © Xiantao Topmed Nonwoven Protective Products Co.,Ltd. All Rights Reserved. | Sitemap | Privacy Policy

Inquiry Email WhatsApp WeChat
Top
×

Get in touch