About this item

  • Effective Bacterial/Viral Barrier
  • Low Breathing Resistance
  • Clear Housing for Easy Monitoring
  • 120 mL Compressible Volume
  • Straight Design for Easy Setup

Intersurgical Air-Guard Adult Breathing Filter, Nonsterile

Intersurgical  |  SKU: 1790000-Single
$12.99
FSA/HSA eligible with a Letter of Medical Necessity Can be bought with an FSA/HSA card, but requires a Letter of Medical Necessity (LMN) from your doctor. We keep this up to date, but always confirm eligibility with your health plan. Learn more
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Intersurgical Air-Guard Adult Breathing Filter, Nonsterile

The Intersurgical Air-Guard Adult Breathing Filter is a bacterial/viral filter designed to provide an effective barrier against the passage of Middle East respiratory syndrome-Corona viruses (MERS-CoV) within respiratory breathing systems. Built for adult patients, this straight-profile filter integrates easily into standard breathing circuits, helping protect both patients and equipment from cross-contamination during ventilation and anesthesia procedures.

With a low resistance rating of just 0.9 cm H₂O at 30 LPM, the Air-Guard filter supports smooth, low-effort breathing while still maintaining a reliable microbial barrier. Its clear housing allows clinicians to visually monitor for secretions or moisture buildup without disconnecting the circuit, supporting faster clinical decision-making and improved patient safety.

The filter's 120 mL compressible volume makes it suitable for use across a range of adult breathing system configurations, and its straight design simplifies inline placement in ventilator and anesthesia circuits. As a nonsterile device, it is intended for standard respiratory filtration applications where sterility is not required, offering hospitals and clinics a dependable, cost-effective option for infection control.

Backed by Intersurgical's reputation for quality respiratory products, the Air-Guard breathing filter is a practical choice for facilities seeking consistent bacterial and viral filtration performance in everyday adult respiratory care.

What is the Intersurgical Air-Guard Adult Breathing Filter used for?
It is a bacterial/viral filter used within adult respiratory breathing systems to provide an effective barrier against the passage of pathogens, including MERS-CoV.
Is this filter sterile?
No, this Air-Guard filter is nonsterile and is intended for standard respiratory filtration use where sterility is not required.
What is the airflow resistance of this filter?
The filter has a low resistance of 0.9 cm H₂O measured at 30 LPM, supporting smooth and comfortable breathing.
What is the compressible volume of the filter?
The Air-Guard breathing filter has a compressible volume of 120 mL.
Is the filter easy to monitor during use?
Yes, the filter housing is clear, allowing clinicians to visually check for secretions or moisture without disconnecting the circuit.

Product Details

FSA/HSA Eligible Yes, with Letter of Medical Necessity
Type Bacterial/Viral Breathing Filter
Design Straight
Color Clear
Compressible Volume 120 mL
Resistance 0.9 cm H₂O @ 30 LPM
Sterility Nonsterile
Patient Population Adult
Brand Intersurgical
SKU 1790000
UPC 05030267044832

Key Features

  • Reliable Viral Protection: Helps block the passage of MERS-CoV and other pathogens within breathing circuits.
  • Low-Resistance Breathing: Minimal 0.9 cm H₂O resistance at 30 LPM supports easy, natural airflow.
  • Clear Visual Monitoring: Transparent housing lets clinicians quickly check for moisture or secretions.
  • Adaptable Compressible Volume: 120 mL compressible volume suits a range of adult breathing setups.
  • Simple Inline Integration: Straight design allows quick, hassle-free placement into breathing systems.

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