SUZHOU TEXNET CO., LTD.

Transparent/Green High Flow PVC Venturi mask Suppliers

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Transparent/Green High Flow PVC Venturi mask


  • Transparent/Green High Flow PVC Venturi mask
  • Transparent/Green High Flow PVC Venturi mask

A Venturi mask (or Venturi oxygen mask) is a high-flow oxygen delivery device that provides precise oxygen concentrations (FiO₂, fraction of inspired oxygen) to patients. It works on the Venturi principle, utilizing a specific flow rate of oxygen mixed with room air through an adjustable valve to achieve a fixed oxygen concentration.

Key Features:
Adjustable FiO₂ – Delivers exact oxygen levels (e.g., 24%, 28%, 35%, 40%, 50%, 60%) depending on the color-coded valve.
High-Flow System – Ensures consistent oxygen delivery even with high inspiratory flow demands.
Venturi Effect – Oxygen flows through a narrow port, creating a pressure drop that entrains a fixed proportion of room air, diluting oxygen to the desired concentration.

Components:
Mask – Covers the nose and mouth.
Color-coded entrainment valves – Each corresponds to a specific FiO₂ and oxygen flow rate.
Oxygen tubing – Connects to an oxygen source.

Common FiO₂ Settings & Flow Rates:
Valve Color O₂ Flow (L/min) FiO₂ (%)
Blue 2-4 24%
White 4-6 28%
Yellow 8-10 35%
Red 10-12 40%
Green 12-15 60%
Advantages:
Precise oxygen delivery
Avoids CO₂ retention (unlike non-rebreather masks)
Useful for COPD patients who require controlled oxygen therapy

Disadvantages:
Requires higher oxygen flow rates
Bulky and less comfortable than nasal cannulas

Clinical Use:
COPD patients (to prevent oxygen-induced hypercapnia)
Acute respiratory failure needing exact FiO₂
Post-operative care


Packing Details

Material: PVC
Size: XS,S ,M ,L ,XL
Color: Transparent/Green

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About Us
SUZHOU TEXNET CO., LTD.

Founded in 2002, Suzhou Texnet is a China-based supplier specializing in high-quality medical disposable products. Located in Suzhou Industrial Park, just an hour's drive from Shanghai. We pride ourselves on holding CE and ISO 13485 certifications by TUV. We’re also FDA registered. As Transparent/Green High Flow PVC Venturi mask Suppliers, our products are trusted by hospitals, pharmacies, and nursing homes across Europe, Africa, the Middle East, Southeast Asia, North America, and South America.
Over the past three decades, Suzhou Texnet has grown from a small startup into a key player in the global medical supply industry, achieving significant increases in yearly turnover. As a comprehensive one-stop solution provider, Professional Transparent/Green High Flow PVC Venturi mask Company in China, we offer a broad range of products and services to meet all your medical disposable needs, simplifying the procurement process, combining the shipment, and ensuring consistent quality.
We view every client inquiry as an opportunity to demonstrate our commitment to quality. Our dedicated QC team ensures that all products meet established standards, while our customer service team is responsive to every piece of feedback or concern. .
At Suzhou Texnet, we focus on enhancing the client purchasing experience through continuous internal performance assessments. We supply Transparent/Green High Flow PVC Venturi mask Custom. Our ultimate goal is to ensure that our clients enjoy doing business with us, helping them achieve greater success and profitability.
We look forward to partnering with you and achieving shared success.

Certificate Of Honor
  • ISO
  • ISO
  • 113 G21 092387 0006 Rev. 00
  • 113 G21 092387 0006 Rev. 00
  • Suzhou Texnet 2025 Certificate FDA
  • Suzhou Texnet 2025 Certificate FDA
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