Hemocue 201 HB machine Kenya.

Description

The HemoCue Hb 201 is a point-of-care hemoglobin testing device used to quickly and accurately measure hemoglobin levels in blood. It’s widely used in clinical settings, blood donation centers, and remote or resource-limited locations due to its portability, ease of use, and reliable results.

The HemoCue Hb 201+ System is a portable point-of-care device designed for rapid and quantitative measurement of hemoglobin (Hb) in whole blood. HemoCue+2HemoCue+2

• It uses a modified azidemethemoglobin reaction and measures at two wavelengths (570 nm and 880 nm) to correct for turbidity, ensuring accuracy. HemoCue+2Esbe+2

• The device is factory-calibrated against the ICSH (International Council for Standardization in Hematology) reference method and requires no further calibration by the user. HemoCue

🩸 What is the HemoCue Hb 201 System?

The HemoCue Hb 201 system includes:

• A handheld photometer (the device itself)

• Disposable microcuvettes that contain reagents for hemoglobin analysis

• A control system for calibration and quality assurance

It uses spectrophotometry to determine the concentration of hemoglobin in a blood sample (typically a capillary, venous, or arterial sample).

🔧 Key Features of the HemoCue Hb 201 System:

1. Fast and Accurate Results

• Provides results in less than 60 seconds

• Accuracy comparable to laboratory analyzers

• Measures hemoglobin in g/dL, mmol/L, or g/L (units can be selected)

2. Small Sample Volume

• Requires only 10 µL of blood

• Ideal for infants, children, or patients with difficult venous access

3. User-Friendly Interface

• Simple, one-button operation

• Large digital display for easy reading

• No calibration required; factory calibrated

4. Portability

• Compact and battery-operated (can also be used with an AC adapter)

• Suitable for fieldwork, mobile clinics, or bedside testing

5. Disposable Microcuvettes

• Pre-loaded with reagents for photometric analysis

• Each cuvette is individually packaged and single-use

• Eliminates need for cleaning between patients, reducing infection risk

6. Built-in Quality Control

• The system performs a self-test every time it’s turned on

• Can be used with HemoCue quality control materials for routine checks

7. Data Management

• Some models may have USB or serial ports for data transfer

• Stores a number of previous test results for traceability (depending on model variant)

8. Environmentally Tolerant

• Designed to function in a wide range of climatic conditions

• Can be used in both high- and low-resource environments

✅ Applications:

• Anemia screening (e.g., during pregnancy, in children, or general population)

• Pre-blood donation checks

• Post-operative monitoring

• Nutritional surveys or public health programs

🧪 How It Works (Basic Steps):

1. Collect a small drop of blood using a lancet.

2. Fill a HemoCue microcuvette with the blood.

3. Insert the cuvette into the machine.

4. Wait for the device to display the hemoglobin result (typically within 60 seconds).