Page 3
OWNER'S MANUAL Version 2.0 12/2010 311-4277100-009...
Page 4
Regular monitoring of your blood glucose levels can help you and your doctor gain better control of your diabetes. Due to its compact size and easy operation, you can use the GlucoRx Nexus Blood Glucose Monitoring System to easily monitor your blood glucose levels by yourself anywhere, any time.
IMPORTANT SAFETY PRECAUTIONS READ BEFORE USE 1. Use the device only for the intended use described in this manual. 2. Do not use accessories which are not supplied by the manufacturer. 3. Do NOT use the device if it is not working properly or if it is damaged. 4.
TABLE OF CONTENTS IMPORTANT SAFETY PRECAUTIONS BEFORE YOU BEGIN Important Information Intended Use Test Principle Contents of System Meter Overview Display Screen Test Strip Setting the Meter THE FOUR MEASURING MODES BEFORE TESTING Control Solution Testing Performing a Control Solution Test GETTING A BLOOD SAMPLE Overview of the Lancing Device Setting up the Lancing Device...
Page 7
Battery Caring for Your Meter Caring for Your Test Strips Important Control Solution Information SYSTEM TROUBLESHOOTING Result Readings Error Message Troubleshooting DETAILED INFORMATION Reference Values Comparing Meter and Laboratory Results SYMBOL INFORMATION SPECIFICATIONS...
BEFORE YOU BEGIN Important Information ► Severe dehydration and excessive water loss may cause readings which are lower than actual values. If you believe you are suffering from severe dehydration, consult a healthcare professional immediately. ► If your blood glucose results are lower or higher than usual, and you do not have any symptoms of illness, first repeat the test.
Intended Use This system is intended for use outside the body (in vitro diagnostic use) by people with diabetes at home and by health care professionals in clinical settings as an aid to monitor the effectiveness of diabetes control. It is intended to be used for the quantitative measurement of glucose (sugar) in fresh whole blood samples from the finger.
Contents of System Your new GlucoRx Nexus system kit includes: Lancing Device Meter 2 x 1.5V AAA Alkaline Batteries Owner’s Manual Control Solution Warranty Card Test Strips Quick Start User Guide Lancets Daily Log Book Protective Wallet Test strips, control solutions, or sterile lancets may not be included in the kit (please check the contents on your product box).
Meter Overview Left Side Front Right Side Back TEST STRIP EJECTOR Eject the used strip by pushing this button up. DISPLAY SCREEN M BUTTON Enter the meter memory and silence a reminder alarm. TEST SLOT Insert test strip here to turn the meter on for testing. DATA PORT Download test results with the cable connection.
Display Screen Blood Drop Symbol Low Battery Symbol Test Result Measurement Unit Ketone Warning Reminder Alarm Error Message Day Average Memory Mode Symbol Time Control Solution Mode Date Measuring Mode Test Strip Symbol...
The front side of the test strip should face up when inserting the test strip. Front Back NOTE The GlucoRx Nexus meter should only be used with GlucoRx Nexus Test Strips. Using other test strips with this meter can pro- duce inaccurate results.
Setting the Meter Before using your meter for the first time or if you change the meter battery, you should check and update these settings. Make sure you complete the steps below and have your desired settings saved. To Enter the Setting Mode Start with the meter off (no test strip inserted).
Page 15
2. Setting the time format Press M button to select the desired time format --- 12h or 24h. Press SET. 3. Setting the time With the hour flashing, press and release M button to choose the correct hour. Press SET. With the minute flashing, press and release M button to choose the correct minute.
Page 16
5. Setting the reminder alarm You may set up any or all of the reminder alarms (1-4). The meter displays “On” or “OFF” and press M button to turn on or turn off to set the first reminder alarm. Press M button to select “On”, then press SET to set the hour.
THE FOUR MEASURING MODES The meter provides you with four modes for measuring General, AC, PC and QC. Modes Use when any time of day, regardless of time since General (displays as “Gen”) last meal no food intake for at least 8 hours 2 hours after a meal testing with the control solution You can switch between each mode by:...
BEFORE TESTING Control Solution Testing TaiDoc Control Solution contains a known amount of glucose that re- acts with test strips and is used to ensure your meter and test strips are working together correctly. Do a control solution test when: you first receive the meter, at least once a week to routinely check the meter and test strips, you begin using a new vial of test strips,...
Page 19
2. Press M button to mark this test as a control solution test. If you press M button again, the “QC” will disappear and this test is no longer a control solution test. 3. Apply Control Solution. Shake the control solution vial thoroughly before use.
Page 20
4. Read and Compare the Result After counting down to 0, the test result of control solution will appear on the display. Compare this result with the range printed on the test strip vial and it should fall within this range. If not, please read instructions again and repeat the control solution test.
GETTING A BLOOD SAMPLE Overview of the Lancing Device Ejector Lancet Holder Adjustable Tip Cocking Control Release Button Depth Indicator Arrow If your lancing device differs from the one shown above, please refer to the manufacturer’s manual to ensure proper usage. NOTE To reduce the chance of infection: ■...
Page 22
3. Twist the protective disk off the lancet. 4. Replace the cap by aligning the arrow on the cap with the release button. 5. Select the depth of penetration by turning the adjustable tip in either direction so that the arrow on the cap points to the desired depth.
Preparing the Puncture Site. Stimulating blood perfusion by rubbing the puncture site before blood extraction has a significant influence on the glucose value obtained. Please follow the suggestions below before obtaining a drop of blood: * Wash and dry your hands before starting. * Select the puncture site at fingertips.
Performing a Blood Glucose Test 1. Insert the Test Strip to Turn on the Meter Wait for the meter to display the test strip and blood drop symbols with Gen preset. 2. Select the appropriate measuring mode by pressing M button. For selecting the measuring mode, please refer to the “FOUR MEASURING MODES”...
Page 25
4. Apply the Sample Hold the blood drop to touch the absorbent hole of the test strip. Blood will be drawn in and after the confirmation window is completely filled, the meter begins counting down. NOTE Do not press the site against the test strip or try to smear the blood.
Page 26
5.Read the Result The result of your blood glucose test will appear after the meter counts to 0. This reading will automatically be stored in the memory. 6.Eject the Used Test Strip and Remove the Lancet To eject the test strip, point the strip at a sharp disposal container. The meter will turn itself off automatically after the test strip is ejected Always follow the instructions in the lancing device insert when removing the lancet.
METER MEMORY The meter stores the 1000 most recent blood glucose test results along with respective dates and times in its memory. To enter the meter memory, start with the meter off. Reviewing Test Results 1. Press and release M button. will appear on the display.
Reviewing Blood Glucose Day Average Results 1. Press and release M button When appears on the display, keep pressing M button for 3 sec- onds until the flashing “ ” appears. Release M button and then your 7-day average result measured in general mode will appear on the display.
Page 29
2. Exit the meter memory Keep pressing M button and the meter will turn off after displaying the last test result. NOTE Any time you wish to exit the memory, keep pressing M button for 5 seconds or leave it without any action for 3 minutes. The meter will switch off automatically.
Downloading Results onto a Computer You can use the meter with a USB cable and the Health Care Software System to view your test results on your personal computer. To learn more about the Health Care Software System or to obtain a USB cable separately, please contact your local customer services or the place of purchase for assistance.
MAINTENANCE Battery Your meter comes with two1.5V AAA size alkaline batteries. Low Battery Signal The meter will display one of the below messages to alert you when the meter power is getting low. 1. The symbol appears along with display messages: The meter is functional and the result remains accurate, but it is time to change the batteries.
Page 32
NOTE Replacing the batteries does not affect the test results stored in memory. As with all small batteries, these batteries should be kept away from small children. If swallowed, promptly seek medical assistance. Batteries might leak chemicals if unused for a long time. Remove the batteries if you are not going to use the device for an extended period (i.e., 3 months or more).
Caring for Your Meter To avoid the meter and test strips attracting dirt, dust or other contaminants, please wash and dry your hands thoroughly before use. Cleaning 1. To clean the meter exterior, wipe it with a cloth moistened with tap water or a mild cleaning agent, then dry the device with a soft and dry cloth.
Do not use test strips beyond the expiry date. This may cause inaccurate results. Do not bend, cut, or alter a test strip in any way. Keep the strip vial away from children since the cap and the test strip may be a choking hazard. If swallowed, promptly see a doctor for help.
SYSTEM TROUBLESHOOTING If you follow the recommended action but the problem persists, or error messages other than the ones below appear, please call your local customer service. Do not attempt to repair by yourself and never try to disassemble the meter under any circumstances. Result Readings Appears When Glucose...
Error Messages MESSAGE WHAT IT MEANS WHAT TO DO Appears when the batteries Replace the batteries cannot provide enough immediately. power for a test. Appears when a used Repeat with a new test strip. test strip is inserted. Repeat the test with a new test strip.
Troubleshooting 1. If the meter does not display a message after inserting a test strip: POSSIBLE CAUSE WHAT TO DO Batteries exhausted. Replace the batteries. Test strip inserted upside down or Insert the test strip with contact bars incompletely. end first and facing up. Defective meter or test strips.
DETAILED INFORMATION Reference Values Blood glucose monitoring plays an important role in diabetes control. A long-term study showed that maintaining blood glucose levels close to normal can reduce the risk of diabetes complications by up to 60%* . The results provided by this system can help you and your healthcare professional monitor and adjust your treatment plan to gain better control of your diabetes.
Comparing Meter and Laboratory Results The meter provides you with plasma equivalent results. The result you obtain from your meter may differ somewhat from your laboratory result due to normal variation. Meter results may be affected by factors and conditions that do not affect laboratory results in the same way.
Page 40
You may still have a variation from the result because blood glucose levels can change significantly over short periods of time, especially if you have recently eaten , exercised, taken medication, or experienced stress* . In addition, if you have eaten recently, the blood glucose level from a finger prick can be up to 3.9 mmol/L (70 mg/dL ) higher than blood drawn from a vein (venous sample) used for a lab test*...
SPECIFICATIONS Model No.: TD-4277 Dimension & Weight: 96 (L) x 61 (W) x 26 (H) mm, 67.2 g Power source: Two 1.5V AAA alkaline batteries Display: LCD Memory: 1000 measurement results with respective date and time External output: USB Cable...
Page 44
TaiDoc Technology Corporation 3F, 5F, No.127, Wugong 2nd Road, 24888 Wugu Township, Taipei County, Taiwan www.taidoc.com MedNet GmbH Borkstrasse 10, 48163 Muenster - Germany Tel:+49 251 322660 Fax:+49 251 3226622 Distributed by DIME 4 Wintonlea, Monument Way West Woking, Surrey, GU21 5EN, UK Website: www.glucorx.co.uk Call centre number: 01483 755133 For self-testing.
Need help?
Do you have a question about the Nexus TD-4277 and is the answer not in the manual?
Questions and answers