Description
Description
The Aspen Bard Precept Isolation Mask (15100) is a lightweight, breathable isolation mask intended for general patient care and low-fluid-risk environments. Finished in a highly visible yellow color, it is commonly used for isolation protocols, visitor protection, and routine clinical interactions.
While it is not ASTM fluid-rated, it delivers strong particulate protection with a PFE >95% at 0.1 microns, making it a reliable choice where splash resistance is not required. Soft earloops and a malleable nosepiece enhance comfort and fit during extended wear.
Identification
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Product Name: Precept Isolation Mask
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SKU / Ref: 15100
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Brand: Aspen Surgical (formerly Bard / Precept)
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Color: Yellow
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Style: Earloop
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Filtration: PFE >95% @ 0.1 micron
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Fluid Resistance: Non-Rated (Isolation Mask)
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Material: Polypropylene / Tissue
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Latex Free: Yes
Key Benefits
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Breathable Comfort: Lightweight construction supports easy airflow for long wear times.
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Secure Fit: Malleable nosepiece helps reduce gaps around the nose.
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Skin Friendly: Soft inner facing minimizes irritation; suitable for frequent or extended use.
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Reliable Filtration: High particle filtration efficiency for routine infection control needs.
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High Visibility: Yellow color supports quick identification for isolation or visitor use.
Applications
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General patient care
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Isolation precautions
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Visitor protection
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Clinics and exam rooms
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Non-surgical healthcare environments
Usage Guidelines
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Donning: Place earloops over ears, adjust the nose wire for a snug fit, and pull mask under the chin.
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Limitation: Not intended for surgical procedures or environments with moderate to high fluid splash risk (use ASTM Level 2 or 3 masks instead).
Comparison with Other Masks
Compared to ASTM-rated surgical masks, the Precept Isolation Mask prioritizes comfort and breathability over fluid resistance. It is a cost-effective option for non-procedural use, visitor masking, and routine care—without over-spec’ing protection where it isn’t needed.
Typical User Profile
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Nurses
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Medical Assistants
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Clinic Staff
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Patients and Visitors
Best Practices
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Replace if wet, soiled, or damaged.
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Use ASTM-rated masks when fluid exposure is anticipated.


