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Carefusion V42101 - Rubber Nose Clips Comfortable, Reusable Clips for Secure Nasal Seal During Respiratory Testing, 10/PK
The Carefusion V42101 Rubber Nose Clips are medical-grade accessories designed to provide a secure nasal seal during respiratory assessments such as spirometry, pulmonary function testing (PFT), and other lung capacity evaluations. These reusable rubber clips are engineered to gently compress the nasal passages, ensuring all breathing occurs through the mouth for accurate test results.
Each clip features soft rubber pads for patient comfort, a firm yet gentle grip, and a lightweight design that minimizes discomfort during extended testing sessions. They are a staple in respiratory labs, hospitals, and outpatient diagnostic centers.

Key Benefits
Accurate Respiratory Testing: Prevents nasal airflow, ensuring that all respiratory measurements are conducted through the mouth.
Comfort-Focused Design: Rubberized pads reduce skin pressure and irritation, improving patient compliance.
Reusable and Durable: Built from high-quality materials that support multiple uses with proper cleaning and sterilization.
Easy to Apply and Remove: Streamlined design allows quick placement and removal without disrupting the testing process.
Cost-Effective: Long-lasting build minimizes frequent replacements, providing excellent value for diagnostic facilities.
Compatibility and Applications
The V42101 nose clips are compatible with a wide range of respiratory diagnostic equipment and are commonly used in:
Spirometry and PFT labs
Pulmonary clinics and respiratory therapy centers
Hospitals and outpatient diagnostic units
Clinical research studies involving respiratory data collection
Usage Guidelines
Before use, ensure the clip is clean and undamaged.
Gently place over the bridge of the nose, adjusting the pads for a snug yet comfortable fit.
Instruct the patient to breathe exclusively through the mouth during testing.
After use, clean and disinfect the clip according to institutional or manufacturer guidelines.
These clips are typically cleaned using mild disinfectants or sterilization procedures outlined by clinical protocols.
Certifications, Safety Standards, and Regulatory Approvals
The Carefusion V42101 nose clips are manufactured in compliance with key healthcare standards:
FDA-cleared for use in respiratory diagnostics
CE Marked for conformity to EU medical device regulations
Produced under ISO 13485 certified quality systems
These validations ensure safety, reliability, and regulatory compliance in professional medical settings.
Comparison with Competitor Products
Unlike foam or plastic nose clips that may lose tension or cause skin irritation, the Carefusion V42101 offers:
Consistent grip strength without over-compression
Enhanced comfort with medical-grade rubber padding
Extended usability due to its reusable design
Its performance and comfort make it a preferred option over disposable alternatives for long-term clinical use.
Typical User Profile and Application Scenarios
This product is ideal for:
Respiratory therapists and pulmonologists
Technicians conducting spirometry or lung function tests
Clinical researchers measuring patient ventilation performance
Use cases include pre-surgical evaluations, chronic lung disease monitoring, athletic performance assessments, and occupational health screenings.
Best Practices for Use and Maintenance
Clean and disinfect clips between uses to prevent contamination.
Inspect regularly for wear or material degradation.
Store in a dry, clean environment to maintain hygiene and elasticity.
Replace if the grip weakens or rubber pads show signs of damage.
Maintaining clip integrity ensures accurate results and continued patient safety.
Regulatory and Safety Information
This device complies with all relevant healthcare safety and hygiene regulations. It is marked for professional use in respiratory testing environments and must be maintained according to infection control standards.
How to Order
To order the Carefusion V42101 Rubber Nose Clips, add the item to your cart and proceed through the CIA Medical secure checkout system.
For bulk purchases, clinic-wide implementation, or questions about cleaning procedures, contact CIA Medical customer service at (312) 275-5850 or use the contact form on this page.
Equip your respiratory lab with dependable, patient-friendly accessories that enhance testing precision and comfort.
Carefusion #V761889, Disposable Noseclips for Pulmonary Function Testing, 100/PK
$94.27 per PACK
Midmark #2-244-0001, Disp Nose Clip Spirometer 25/PK
$26.28 per PACK
Carefusion #RT040-M, FreeMotion Vented Full Face CPAP Mask, Medium, 10/CA
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Carefusion #RT040-M, FreeMotion Vented Full Face CPAP Mask, Medium, 10/CA
Call for Pricing