Name: Continuous glucose monitoring (CGM) sensors
Creator: Assoc. Prof. Dr. Sorin Ioacara
Published: 2026-07-01T00:00:00Z

The basics of glucose sensor technology

What a glucose sensor is and how continuous monitoring works.

Definition and classification of sensors

What a glucose sensor is Transcutaneous vs. implantable Real-time vs. intermittently scanned sensors Sensors with vs. without prescription Professional sensors Adjunctive vs. non-adjunctive sensors Integrated glucose sensors (iCGM)

Components and the operating principle

Components of glucose monitoring systems Interstitial fluid and how sensors work The measurement principle of transcutaneous sensors The measurement principle of implantable sensors The sensor warm-up period How long glucose sensors last Transmitting and storing sensor data

Section in expansion

We are gradually adding new topics on glucose sensors — sensor models, alarms and practical use. Check back for new materials, written and reviewed by Assoc. Prof. Dr. Sorin Ioacara.

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