Erum Education

Nosocomial infections, also known as healthcare-associated infections (HAIs), are infections that are acquired during a hospital stay or healthcare facility visit. These infections can occur in patients, healthcare workers, or visitors and are typically not present or incubating at the time of admission. Nosocomial infections are a significant concern in healthcare settings due to their impact on patient outcomes, increased healthcare costs, and the potential for the spread of antibiotic-resistant bacteria. Common types of nosocomial infections include: 1. Urinary tract infections (UTIs): UTIs are the most common type of nosocomial infection. They often result from the use of urinary catheters, which can introduce bacteria into the urinary tract. 2. Surgical site infections (SSIs): SSIs occur after surgical procedures and can involve the incision site or deeper tissues. Factors such as improper surgical technique, contaminated instruments, or post-operative complications contribute to ...

A hot air oven is a device used for heating and sterilizing items using dry heat. It consists of an enclosed chamber that is heated to a specific temperature by an electric heating element or gas burner. The hot air circulates inside the oven, ensuring even distribution of heat and effectively sterilizing the items placed inside. Hot air ovens are commonly used in laboratories, medical facilities, and research institutions for sterilizing equipment, glassware, and other heat-resistant materials.