Ethylene Oxide (EtO) Overview

エチレンオキシド (EtO または EO) 滅菌は、材料、個別のケア用品の生成、治療器具、化粧品、香料のエチレン滅菌など、さまざまなビジネスで広く利用されている無色のガスです。 EtO は修復器具の滅菌に不可欠な戦略であり、外科的方法やその他の修復治療を受けている患者の汚染を回避する上で重要な役割を果たします。

Approximately 50% of all restorative gadgets are sterilized utilizing EtO, and for numerous, it is the as it were experimentally recognized alternative available.

Hundreds of thousands of therapeutic, healing center, and research facility forms depend on EtO to sterilize gadgets and hardware, defending millions of patients from the genuine dangers of irresistible infections caused by microscopic organisms, infections, and parasites.

For the lion’s share of these items, EtO sterilization is not as it were the most successful and productive strategy but regularly the as it were reasonable arrangement. The delicate however careful nature of EtO permits for the sterilization of basic therapeutic advances and gadgets that seem be harmed or rendered unusable by other sterilization methods.

Limitations of Elective Sterilization Methods
Many restorative gadgets cannot be sterilized utilizing strategies other than EtO due to the following reasons:

Gamma and E-beam Radiation: These strategies can make plastics delicate or cause certain non-woven materials to disintegrate.
Steam Sterilization: The tall temperatures included can liquefy plastics and harm items touchy to warm and moisture.
Hydrogen Peroxide and Gas Plasma: These are planned for small-scale, surface sterilization as it were and cannot enter gadgets with inside chambers or surfaces in contact with one another (e.g., the cylinder and barrel of a syringe).
EtO extraordinarily enters bundling and plastic without causing harm, viably sterilizing something else hard-to-reach arrangements (e.g., interior tubing, items with touching surfaces, connectors, etc.).

Medical Gadgets Requiring EtO Sterilization

The taking after restorative gadgets requires EtO sterilization:

Fiberoptic endoscopes
Specula
Surgical kits
Syringes
Sutures
Catheters
IV sets
Plastic tubing
Inhalation treatment supplies
Surgical telescopes
Anesthesia covers and circuits
Renal peritoneal dialysis sets
Renal hemodialysis sets
Tubing sets/bloodlines
Gowns and drapes
Heart valves
Pacemakers
Surgical drills
Pumps
Respirators
Electrical equipment
Uterine monitors
Surgical staplers
Diagnostic terminal catheters