Definition & Meaning of "scanner"in English

Scanner

NOUN

a device that creates a digital copy of a document or photo and sends it to a computer

Examples

The office scanner was used to create electronic copies of important documents for easy sharing and storage.

She used the scanner to digitize old photographs, preserving them in a digital album.

‌a device used by doctors and physicians that produces an image of structures within the body on a computer screen

What is a "scanner"?

A scanner is a medical device used to create detailed images of the inside of the body. It works by producing different types of radiation, such as X-rays, magnetic fields, or ultrasound waves, depending on the specific type of scanner. These images help healthcare professionals diagnose and monitor conditions by providing clear visual information about organs, tissues, and bones. Scanners are essential tools in modern medicine for detecting abnormalities, planning treatments, and tracking the progress of diseases without the need for surgery or other similar procedures.

Examples

The hospital uses a scanner to view internal organs.

MRI scanners provide detailed views of soft tissue.

a radio receiver that moves automatically across some selected range of frequencies looking for some signal or condition

Examples

The police used a scanner to monitor emergency channels.

He tuned his scanner to listen for weather alerts.

a radar dish that rotates or oscillates in order to scan a broad area

Examples

The scanner rotated continuously to cover the perimeter.

Military scanners sweep the horizon for incoming objects.

someone who scans verse to determine the number and prosodic value of the syllables