Respiratory Adjustable Venturi Mask For Oxygen Concentartor With 2.1m Tubing

A Respiratory Adjustable Venturi Mask is a medical device used for the delivery of controlled and adjustable concentrations of oxygen to patients with respiratory conditions. The Venturi mask operates on the Venturi principle, which involves entraining a specific amount of air to mix with oxygen, resulting in a precise oxygen concentration being delivered to the patient.

Adjustable Venturi Mask

• Made of medical grade PVC
• Available with 7'anti-kink tubing, customized length will be available upon demand.
• Two tone for choice: green and transparent.
• Oxygen concentration: blue 24%, yellow 28%, white 31%, green 35%, pink 40% and orange 50% and red 60%
• Adjustablenose clip

1. Venturi Mask:
- A Venturi mask is a medical device that utilizes the Venturi principle to deliver a precise and controlled oxygen concentration.
- It features an air entrainment device with different color-coded adapters or connectors, each corresponding to a specific oxygen concentration.

2. Adjustable Feature:
- The term "adjustable" in the description likely refers to the ability to select different Venturi adapters with varying oxygen concentrations.
- Healthcare professionals can choose the appropriate adapter based on the patient's oxygenation needs, allowing for fine-tuning of the delivered oxygen percentage.

3. Oxygen Concentrator Compatibility:
- The mask is intended for use with an oxygen concentrator or other oxygen sources.
- It allows patients to receive the prescribed oxygen concentration through the Venturi system.

4. 2.1m Tubing:
- The included 2.1-meter tubing connects the Venturi mask to the oxygen source, providing a conduit for the delivery of oxygen to the patient.

5. Respiratory Support:
- This type of mask is often used in respiratory care, especially for patients with conditions such as chronic obstructive pulmonary disease (COPD) or other respiratory disorders.

How many liters of oxygen can be given with Venturi mask?

The flow rate of oxygen delivered through a Venturi mask is typically specified in liters per minute (L/min). The actual oxygen concentration received by the patient depends on both the Venturi mask's design and the flow rate set on the oxygen source.

Each Venturi mask comes with a set of color-coded adapters or connectors, each corresponding to a specific oxygen concentration. The flow rates are usually marked on the mask or specified in the product documentation. Commonly used flow rates for Venturi masks range from 4 to 12 liters per minute.

These devices typically give overall flow rates of approximately 60 L/min, with each requiring a particular oxygen flow to give a fixed Fio2 (usually 24%, 28%, 31%, 35%, 40%, and 60%).

What is the difference between venturi mask and oxygen mask?

The terms "Venturi mask" and "oxygen mask" refer to different types of devices used in respiratory therapy, and they have distinct features and purposes. Here are the key differences between a Venturi mask and an oxygen mask:

1. Oxygen Mask:
- Function: An oxygen mask is a broad term that encompasses various types of masks used to deliver supplemental oxygen to patients.

- Design: The basic oxygen mask is a non-rebreather mask, covering the nose and mouth. It allows a higher concentration of oxygen to be delivered without mixing with room air during inhalation.

- Adjustability: Oxygen masks typically do not have built-in mechanisms to adjust the oxygen concentration. The delivered concentration depends on factors like the mask design and the patient's breathing pattern.

- Use: Oxygen masks are commonly used in situations where a higher concentration of oxygen is needed, such as during emergencies or for patients requiring critical care.

2. Venturi Mask:
- Function: A Venturi mask is a specific type of oxygen mask designed to deliver a precise and controlled oxygen concentration to the patient.

- Design: The Venturi mask includes an air entrainment device with color-coded adapters or connectors. Each color corresponds to a specific oxygen concentration, providing a visual reference for healthcare providers.

- Adjustability: The key feature of the Venturi mask is its adjustability. Healthcare professionals can select the appropriate Venturi adapter based on the desired oxygen concentration for the patient.

- Use: Venturi masks are often used in situations where precise control of oxygen levels is crucial, such as in patients with chronic respiratory conditions like COPD.

In summary, while an oxygen mask is a general term for devices delivering supplemental oxygen, a Venturi mask is a specific type of oxygen mask designed to provide a more controlled and adjustable oxygen concentration. The Venturi mask is often chosen in situations where precise oxygen titration is critical for effective therapy.

Nasal cannulas and simple face masks are typically used to deliver low levels of oxygen. Another type of mask, the Venturi mask, delivers oxygen at higher levels. Sometimes nasal cannulas are also used to deliver high levels of oxygen.

What is Venturi mask flow rate?
It is suggested that supplemental oxygen is delivered at an initial flow rate of 1–2 l/min via nasal cannulae or 24–28% inspired oxygen via Venturi mask, with repeat blood gas analysis after 30–45 min of oxygen therapy.