Ventilator Circuits

Ventilator Circuits Specification

Function
Delivers Gas Mixture from Ventilator to Patient

Shelf Life
Up to 5 Years (unopened)

Instruments Type
Respiratory Circuit

Storage Instructions
Store in Cool, Dry Place; Avoid Direct Sunlight

Usage Type
Single Patient / Disposable

Features
Smooth Bore, Flexible, Kink Resistant, Leak Proof Connection, Universal Fittings

Equipment Type
Ventilator Circuit

Material
Medical Grade PVC and Polypropylene

Condition
New

Technology
Single Use / Disposable or Reusable Options

Portable
Yes

Wall Mounted
No

Real-Time Operation
Yes

Operating Type
Automatic

Use
Ventilator and Respiratory Support

Dimension (L*W*H)
Standard/Customizable Typically 1.2 m to 1.8 m length

Weight
Lightweight (Approximately 100-250 g)

Color
Transparent/Blue/Green Options

Branch Type
Single Limb & Dual Limb Circuits Available

Tube Diameter
15 mm (Standard Adult); Pediatric Sizes Available

Packaging Type
Individually Packed in Medical-Grade Pouch

Heat and Moisture Exchanger
With or Without HME Available

Sterility
Ethylene Oxide (ETO) Sterilized / Non-Sterile Options

Latex Content
Latex Free

Connector Type
Standard 22 mm & 15 mm Fittings (Complies with ISO Standards)

Compatible Equipment
All Major Ventilator Brands

Inspection and Certification
CE Marked, ISO 13485 Certified

Patient Range
Adult and Pediatric

About Ventilator Circuits

A breathing circuit is those parts of a breathing apparatus (or breathing system), which direct the flow of supplied breathing gas to, and sometimes from, the user. The breathing circuit may be open, closed, or semi-closed, depending on whether breathing gas is recycled. A closed or semi-closed circuit will include components which remove carbon dioxide from the exhaled gas and add oxygen before it is delivered for inhalation, so that the mixture remains stable and suitable for supporting life. Terminology may vary slightly between fields of application. In diving and industrial rebreathers, the closed or semi-closed breathing circuit may also be called the loop, or breathing loop. In medical equipment the closed or semi-closed circuit may be called the circle system.

A medical breathing system or medical breathing circuit is a medical device used to deliver oxygen, remove carbon dioxide, and deliver inhalational anaesthetic agents to a patient. Originally developed for use in anaesthesiology, many variants of breathing system are in clinical use, but most comprise a source of fresh gas flow, a length of breathing tubing to direct the gas, an adjustable pressure limiting valve to control pressure within the system and direct waste away, and a reservoir bag to allow assisted ventilation.^[1]