Calibrating Glucocard Expression: Step-By-Step Guide For Accuracy

The GlucoCard Expression is an audio-enabled, auto-code blood glucose monitoring system that comes with bilingual voice features for hearing test results in English or Spanish. The system features a large LCD screen, oversized picture icons, and large tactile buttons, making it easy to use. It requires 2 AAA batteries and can perform 1,000 tests of continuous use. The GlucoCard Expression is plasma-referenced and displays test results in mg/dL. While the manufacturer provides user manuals and guides, specific information on calibrating the device is not readily available.

Bilingual voice features

The GlucoCard Expression Blood Glucose Monitoring System is a talking meter that includes bilingual voice features for hearing your test results in English or Spanish. The bilingual voice features are part of the meter's audio-enabled functionality, which also includes general meter setup instructions and blood glucose result readings.

The meter is designed to be user-friendly, with oversized picture icons and large tactile buttons that make it easy to use. It also has a large LCD display screen, and the results are plasma-referenced.

Calibration is simple with the GlucoCard Expression, as it automatically codes itself when you insert a test strip. The meter takes care of the rest, so you don't need to worry about manually coding it.

In addition to its bilingual voice features, the GlucoCard Expression offers a range of other benefits, such as a small sample size, alternate site testing, and a long battery life. It provides quick, accurate and reliable results, making it a valuable tool for individuals with diabetes who want better control over their health.

Large LCD screen

The GLUCOCARD Expression Blood Glucose Meter features a large LCD screen, which is designed to make it easy to read your test results. The screen is one of the key features of the monitor, alongside its audio functionality, which reads out your test results in English or Spanish. The large LCD screen displays your test results in a clear, readable format, with a large font size, ensuring that you can easily view your blood glucose levels.

The monitor's large screen also displays oversized picture icons, which, along with the large tactile buttons, make the meter easy to use. The screen displays your test results in just six seconds, and the monitor will perform 1,000 tests of continuous use with just two AAA batteries. The large LCD screen is also plasma-referenced, meaning that it displays your blood glucose levels as accurately as possible.

The large display screen is a key feature of the GLUCOCARD Expression monitor, making it a popular choice for those who want a simple, user-friendly blood glucose monitoring system. The screen is clear and easy to read, with a simple interface that displays your test results, the date and time, and any voice functionality settings you have chosen.

The LCD screen is also backlit, ensuring that you can read your results clearly in any lighting conditions. This feature is particularly useful for those who may need to test their blood glucose levels at night or in low-light environments. The backlight is designed to ensure that the screen is always easy to read, without causing any glare or eye strain.

Alternate site testing

AST is useful for people who experience pain or discomfort in their fingertips due to regular testing. The fingertips are traditionally used for blood glucose testing because they have many capillaries, providing a large enough drop of blood for testing. However, they also have many nerve endings, making them more sensitive than other areas of the body.

Not all blood glucose meters are approved for alternate site testing. Before using AST, it is important to check that your blood glucose meter is approved for this type of testing and to consult with your healthcare provider to ensure it is safe for you. The user manual for your blood glucose meter will outline which other sites on the body can be used for testing.

AST is generally considered accurate when blood glucose levels are stable, such as when fasting or towards bedtime. However, it may not be accurate when blood glucose levels are changing rapidly, such as after meals or exercise. In these cases, it is recommended to use a fingertip blood test to monitor blood glucose levels.

7-, 14-, and 30-day averaging

The GLUCOCARD Expression is an audio-enabled, auto-code blood glucose monitoring system that includes bilingual voice features for hearing a test result. The downloadable memory of the meter holds 300 blood tests and the user can determine 7-, 14-, and 30-day averaging. This feature is useful for tracking blood glucose trends over time. The 7-, 14-, and 30-day averaging function provides a way to see the overall picture of blood glucose levels, helping to identify patterns and trends that may not be apparent from individual test results. This can be helpful for people with diabetes to evaluate the effectiveness of their treatment plan and make any necessary adjustments to their medication, diet, or lifestyle.

To enable the 7-, 14-, and 30-day averaging function, users must first set the date and time on their GLUCOCARD Expression meter. This is important because the meter will not store test or control results in its memory if the date and time are not set correctly. Once the date and time are set up, the meter will automatically store test results and calculate the average blood glucose levels for the selected time period.

The 7-day averaging function calculates the average blood glucose level over a one-week period. This short-term view can be useful for people who need to monitor their blood glucose levels closely and make frequent adjustments to their treatment plan. It can also help identify patterns related to daily activities, meals, or medication doses.

The 14- and 30-day averaging functions offer a longer-term view of blood glucose levels, which can be beneficial for evaluating the overall effectiveness of a treatment plan. The 14-day averaging function covers a two-week period, which is a common timeframe for adjusting diabetes medications or treatment plans. The 30-day averaging function provides a full month's view of blood glucose levels, which can be useful for identifying patterns related to monthly cycles, such as menstrual cycles or certain lifestyle patterns.

The GLUCOCARD Expression meter also offers other features that make it easy to use, such as oversized picture icons, large tactile buttons, and a bilingual voice function that announces test results in English or Spanish. The meter requires only a small blood sample size and provides accurate and reliable test results in just six seconds.

AAA batteries

The GLUCOCARD Expression is a blood glucose meter that runs on two AAA batteries. The batteries should last for approximately 1,000 tests of continuous use or one year.

To change the batteries, you will need two new alkaline AAA batteries and your GLUCOCARD Expression meter.

• Press firmly on the battery cover and slide it open in the direction of the arrow.
• Remove the old batteries and insert the new ones, making sure they are installed correctly.
• Close the battery cover.

It is important to note that you do not need to reset the time and date on your meter after changing the batteries unless you:

• Touch the metal portion of the main unit with your fingers or any metal object.
• Take longer than 30 seconds to replace the battery.
• Load the battery incorrectly.
• Insert a used or weak battery.

Additionally, the meter should not be immersed in water or cleaned with glass or household cleaners. Instead, use a damp cloth to wipe down the exterior of the meter if needed.

Frequently asked questions