MBJ20 TCB Meter

Description

MBJ20 TCB Meter

The M&B MBJ20 Transcutaneous Bilirubin (TCB) Meter is an affordable, compact, and reliable device designed for non-invasive screening of neonatal jaundice. Its lightweight build and battery-powered operation make it ideally suited for midwives and community healthcare providers, fitting easily into a midwifery bag for use during home visits or in remote settings. The MBJ20 delivers fast, accurate bilirubin readings through the skin, eliminating the need for blood samples and reducing discomfort for newborns. With simple operation, memory storage, and self-calibration features, it supports efficient and safe jaundice monitoring, especially in resource-limited environments.

Key Features

• Non-invasive testing: Measures bilirubin levels through the skin, avoiding blood draws.
• Instant results: Provides bilirubin concentration within seconds.
• LCD Display: 3-digit readout for easy viewing.
• Ergonomic design: Lightweight (approx. 215g), compact, and easy to handle.
• Self-calibration: No need for recalibration between patients.
• Battery-powered: Uses 2 × AA 1.5V batteries.
• Memory function: Stores up to 20–22 recent readings with circular review capability.
• Battery indicator: Alerts when battery needs replacement or recharge.
• Mean value computation: Useful for clinical analysis.
• Preparation time: Less than 12 seconds.
• Reexamination rate: Less than 10%.

Transcutaneous bilirubin (TCB) technology is a non-invasive method used to estimate bilirubin levels in newborns, helping detect neonatal jaundice without the need for blood sampling. It works by emitting light onto the skin and measuring the intensity of reflected wavelengths, which correlates with bilirubin concentration in subcutaneous tissues. This technique is fast, painless, and reduces the risk of infection or trauma associated with traditional blood tests. TCB meters are especially useful in neonatal care units, allowing frequent monitoring and early intervention. While highly effective, accuracy can vary based on skin tone, gestational age, and device calibration.