Medtronic MiniMed 7821 Glucose Sensor Transmitter User Manual
Medtronic MiniMed, Inc. Glucose Sensor Transmitter Users Manual
Users Manual
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| Document ID | 3019306 |
| Application ID | eIBeZIms2GAqINZszJVlcg== |
| Document Description | Users Manual |
| Short Term Confidential | No |
| Permanent Confidential | No |
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| Document Type | User Manual |
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| Filesize | 161.06kB (2013221 bits) |
| Date Submitted | 2016-06-07 00:00:00 |
| Date Available | 2016-06-09 00:00:00 |
| Creation Date | 2014-03-13 13:38:15 |
| Producing Software | Acrobat Distiller 10.0.0 (Windows) |
| Document Lastmod | 2016-02-08 15:19:42 |
| Document Title | Users Manual |
| Document Creator | CIDEON PDFEditor 2.0.0.47 |
MP6025977-021 / 1 GST3C Transmitter RE CAUTION: Investigational Device. Limited by Federal Law to Investigational Use. MP6025977-021 / 1 RE MP6025977-021 / 1 Contacts: Africa: Medtronic Africa (Pty) Ltd. Tel: +27 (0) 11 677 4800 Australia: Medtronic Australasia Pty. Ltd. Tel: 1800 668 670 (product orders) Tel: 1800 777 808 (customer help) Deutschland: Medtronic GmbH Geschäftsbereich Diabetes Telefon: +49 2159 8149-370 Telefax: +49 2159 8149-110 24-Stdn-Hotline: 0800 6464633 Eire: Accu-Science LTD. Tel: +353 45 433000 Azerbaijan: Albatros Health Care Tel: +994 12 498 9537 España: Medtronic Ibérica S.A. Tel: +34 91 625 05 42 Fax: +34 91 625 03 90 24 horas: +34 901 120 335 Bangladesh Sonargaon Healthcare Pvt Ltd. Mobile: (+91)-9903995417 or (+880)-1714217131 Belarus: Badgin Ltd Tel: +375 (172) 665128 Europe: Medtronic Europe S.A. Europe, Middle East and Africa Headquarters Tel: +41 (0) 21-802-7000 België/Belgique: N.V. Medtronic Belgium S.A. Tel: 0800-90805 Bosnia and Herzegovina Intermedical Tel: +387 33 202 183 Fax: +387 33 202 183 France: Medtronic France S.A.S. Tel: +33 (0) 1 55 38 17 00 Hellas: Medtronic Hellas S.A. Tel: +30 210677-9099 Brasil: Medtronic Comercial Ltda. Tel: +(11) 3707-3707 Bulgaria Interagro-90 Ltd Tel: +359 888 636 033 Hong Kong: Medtronic International Ltd. Tel: +852 2919-1300 To order supplies: +852 2919-1322 24-hour helpline: +852 2919-6441 RE Canada: Medtronic of Canada Ltd. Tel: 1-800-284-4416 (toll free/sans-frais) India: India Medtronic Pvt. Ltd Tel: (+91)-80-22112245 / 32972359 Mobile: (+91)-9611633007 China: Medtronic (Shanghai) Ltd. 24 Hour Help (Cell): +86 400-820-1981 24 Hour Help (Landline): +86 800-820-1981 Indonesia: Medtronic International Ltd. Tel: +65 6436 5090 or +65 6436 5000 Croatia Oktal Pharma Tel: +385 1 659 57 77 Fax: +385 1 659 57 01 Israel: Agentek Tel: +972 3649 3111 Croatia Medtronic B.V. Tel: +385 1 488 11 20 Fax: +385 1 484 40 60 Danmark: Medtronic Danmark A/S Tel: +45 32 48 18 00 Italia: Medtronic Italia S.p.A. Tel: +39 02 24137 261 Fax: +39 02 24138 210 Servizio assistenza tecnica: Nº verde 24h: 800 20 90 20 Japan: Medtronic Japan Co. Ltd. Tel: +81-3-6430-2019 24 Hr. Support Line: 0120-56-32-56 MP6025977-021 / 1 Kazakhstan: Medtronic Kazakhstan B.V. Tel: +77273110580 Puerto Rico: Medtronic Puerto Rico Tel: 787-753-5270 Latin America: Medtronic, Inc. Tel: 1(305) 500-9328 Fax: 1(786) 709-4244 Republic of Korea: Medtronic Korea, Co., Ltd. Tel: +82.2.3404.3600 Romania: Trustmed SRL Tel: +40 (0) 21 220 6477 Latvija: Ravemma Ltd. Tel: +371 7273780 Schweiz: Medtronic (Schweiz) AG Tel: +41 (0)31 868 0160 24-Stunden-Hotline: 0800 633333 Fax Allgemein: +41 (0)318680199 Macedonia: Kemofarm Tel: +389 2 260 36 03 Fax: +389 2 260 36 49 Magyarország: Medtronic Hungária Kft. Tel: +36 1 889 0688 Serbia Epsilon Tel: +381 11 311 5554 Fax: +381 11 311 5554 Malaysia: Medtronic International Ltd. Tel: +603 7946 9000 Middle East and North Africa: Regional Office Tel: +961-1-370 670 Singapore: Medtronic International Ltd. Tel: +65 6436 5090 or +65 6436 5000 Slovenská republika: Medtronic Slovakia o.z. Tel: +421 26820 6986 Fax: +421 268 206 999 Nederland, Luxembourg: Medtronic B.V. Tel: +31 (0) 45-566-8291 Gratis: 0800-3422338 New Zealand: Medica Pacifica Phone: 64 9 414 0318 Free Phone: 0800 106 100 Norge: Medtronic Norge A/S Tel: +47 67 10 32 00 Fax: +47 67 10 32 10 POCCИЯ: Medtronic B. V. Tel: +7 495 580 73 77 24h: 8-800-200-76-36 Philippines: Medtronic International Ltd. Tel: +65 6436 5090 or +65 6436 5000 Polska: Medtronic Poland Sp. Z.o.o. Tel: +48 22 465 6934 Portugal: Medtronic Portugal Lda Tel: +351 21 7245100 Fax: +351 21 7245199 Slovenija: Zaloker & Zaloker d.o.o. Tel: +386 1 542 51 11 24-h pomoč: 386 51 316 560 Montenegro: Glosarij Tel: +382 20 642 495 Fax: +382 20 642 540 RE Sri Lanka Swiss Biogenics Ltd. Mobile: (+91)-9003077499 or (+94)-777256760 Suomi: Medtronic Finland Oy Tel: +358 20 7281 200 Help line: +358 400 100 313 Sverige: Medtronic AB Tel: +46 8 568 585 20 Fax: +46 8 568 585 11 Taiwan: Medtronic-Taiwan Ltd. Tel: +886.2.2183.6068 Toll Free: +886.0800.005.285 Thailand: Medtronic (Thailand) Ltd. Tel: +662 232 7400 Turkiye: Medtronic Medikal Teknoloji Ticaret Ltd. Sirketi. Tel: +90 216 4694330 MP6025977-021 / 1 USA: Medtronic Diabetes Global Headquarters Tel: +1-800-646-4633 24 Hour HelpLine: +1-800-826-2099 To order supplies: +1-800-843-6687 Ukraine: Med EK Service Ltd. Tel: +380445457705 United Kingdom: Medtronic Ltd. Tel: +44 1923-205167 Österreich: Medtronic Österreich GmbH Tel: +43 (0) 1 240 44-0 24 – Stunden – Hotline: 0820 820 190 Česká republika: Medtronic Czechia s.r.o. Tel: +420 233 059 401 Non-stop help line: +420 233 059 059 RE MP6025977-021 / 1 RE MP6025977-021 / 1 Transmitter kit components A complete GST3C transmitter kit includes the following components: • • GST3C transmitter (MMT-7811) Watertight Tester (MMT-7726) • Indications for use Charger (MMT-7715) The transmitter is indicated for single-patient use as a component of select Medtronic continuous glucose sensing systems and MiniMed sensor-enabled pump systems. Contraindications Do not expose your transmitter to MRI equipment, diathermy devices, or other devices that generate strong magnetic fields. If your transmitter is inadvertently exposed to a strong magnetic field, discontinue use and contact the 24 Hour HelpLine for further assistance. RE Warnings Product contains small parts and may pose a choking hazard for young children. If the tester comes in contact with blood, the tester must be discarded. Dispose of the tester according to the local regulations for medical waste disposal. Bleeding may occur after inserting the sensor. Make sure that the site is not bleeding before connecting the transmitter to the sensor. If bleeding occurs, apply steady pressure with a sterile gauze or clean cloth at the insertion site until bleeding stops. After bleeding stops, connect the transmitter to the sensor. Contact the 24 Hour HelpLine if you experience any adverse reactions associated with the transmitter or sensor. -1- English The GST3C transmitter is a component of the continuous glucose monitoring system for the MiniMed™ 640G insulin pump. The transmitter collects data from the Enlite™ glucose sensor. The transmitter then wirelessly sends the data to the insulin pump. MP6025977-021 / 1 Magnetic fields Do not expose your transmitter to MRI equipment, diathermy devices, or other devices that generate strong magnetic fields. If your transmitter is inadvertently exposed to a strong magnetic field, discontinue use and contact the 24 Hour HelpLine for further assistance. X-rays, MRIs, diathermy devices, and CT scans If you are going to have an x-ray, diathermy treatment, CT scan, MRI or other type of exposure to radiation, remove your sensor and transmitter before entering a room containing any of these equipment. Important information about airport security systems, and using your transmitter on an airplane, can be found on the Emergency Card. Be sure to carry the Emergency Card provided with your pump when you are traveling. Precautions Refer to the sensor user guide for all precautions, warnings, and instructions relating to the sensor. Always use the Watertight Tester when cleaning the transmitter. Do not use any other test plug with the transmitter. Do not twist the tester or sensor while attached to the transmitter. This will damage the transmitter. Do not allow water, or any other liquid, to come in contact with the tester when it is not connected to the transmitter. A wet tester can cause damage to the transmitter. Do not allow the transmitter to come in contact with any liquid when not connected to a sensor or to the tester. Do not clean the o-rings on the tester, as this can damage the o-rings. RE Notice Caution: Any changes or modifications to the devices not expressly approved by Medtronic Diabetes could interfere with your ability to operate the equipment, cause injury, and void your warranty. Radio Frequency (RF) communication This device complies with the United States Federal Communications Commission (FCC) and international standards for electromagnetic compatibility. -2- MP6025977-021 / 1 This device can generate, use, and radiate radio frequency energy and, if installed and used in accordance with the instructions, may cause harmful interference to radio communications. If the device does cause interference to radio or television reception, you are encouraged to try to correct the interference by one or more of the following measures: • Decrease the distance between the transmitter and the insulin pump to 6 feet (1.8 meters) or less. • Increase the separation between the transmitter and the device that is receiving/ emitting interference. RE If other devices that employ radio frequencies are in use, such as cell phones, cordless phones, and wireless networks, they may prevent communication between the transmitter and the insulin pump. This interference does not cause any incorrect data to be sent and does not cause any harm to your devices. Moving away from, or turning off, these other devices may enable communication. If you continue to experience RF interference, please contact the 24 Hour HelpLine. Caution: Changes or modifications to the internal RF transmitter or antenna not expressly approved by Medtronic could void the user's authority to operate this insulin delivery system. -3- English This device complies with Part 15 of the FCC Rules. Operation is subject to the following two conditions: (1) This device may not cause harmful interference, and (2) this device must accept any interference received, including interference that may cause undesired operation. These standards are designed to provide reasonable protection against excessive radio frequency interference, and prevent undesirable operation of the devices from unwanted electromagnetic interference. This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to Part 15 of the FCC rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates, uses, and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications. However, there is no guarantee that interference will not occur in a particular installation. If this equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one or more of the following measures: • Reorient or relocate the receiving antenna. • Increase the separation between the equipment and the receiver. MP6025977-021 / 1 For Canada only This device complies with Industry Canada licence-exempt RSS standard(s). Operation is subject to the following two conditions: (1) this device may not cause interference, and (2) this device must accept any interference, including interference that may cause undesired operation of the device. Le présent appareil est conforme aux CNR d'Industrie Canada applicables aux appareils radio exempts de licence. L'exploitation est autorisée aux deux conditions suivantes : (1) l'appareil ne doit pas produire de brouillage, et (2) l'utilisateur de l'appareil doit accepter tout brouillage radioélectrique subi, même si le brouillage est susceptible d'en compromettre le fonctionnement. Assistance Medtronic MiniMed provides a 24 Hour HelpLine for assistance. The HelpLine is staffed with representatives who are trained in the set-up and operation of your CGM system. When calling the HelpLine, please have your pump serial number available. Your pump serial number and the 24 Hour HelpLine phone number are listed on the back of your device. Department EA 24 Hour HelpLine (calls within the United States) 24 Hour HelpLine (calls outside the United States) EL Web site Charger Telephone number 800 826 2099 +1 818 576 5555 www.medtronicdiabetes.com The transmitter contains a non-replaceable, rechargeable battery that you can recharge as needed with the charger. The charger has a green light that shows the charging status and a red light that communicates any problems during charging. If you see a red light, see the Troubleshooting section. The charger needs one AAA alkaline battery, size E92, type LR03 to operate. Note: A new AAA or LR-03 battery contains enough power to recharge the transmitter at least 40 times. If the battery is installed incorrectly or is low, the charger will not work. Repeat the battery installation steps using a new battery. Installing a battery in the charger To install a battery in the charger: Push the battery cover in and slide it off (as shown in the following illustration). -4- MP6025977-021 / 1 Insert a new alkaline AAA or LR-03 battery. Make sure the + and - symbols on the battery align with these same symbols shown on the charger. Slide the cover back on the charger until it clicks into place. Charging the transmitter Caution: Charge the transmitter after each sensor use. A fully charged transmitter works at least seven days without recharging. A depleted transmitter can take up to one hour to recharge. To charge the transmitter: Connect the transmitter to the charger by lining it up, flat side down, with the charger. Push the two components together fully. Within 10 seconds after the transmitter is connected, a green light on the charger will flash for one to two seconds as the charger powers on. For the rest of the charging time, the charger’s green light will continue to flash in a pattern of four flashes with a pause between the four flashes. When charging is complete, the green light on the charger will stay on, without flashing, for 15 to 20 seconds and then turn off. After the green charger light turns off, disconnect the transmitter from the charger. The green light on the transmitter will flash for about five seconds and then turn off. RE Inserting the sensor Always refer to the serter user guide for instructions on how to insert the sensor. -5- English MP6025977-021 / 1 Connecting the transmitter to the sensor Before proceeding, have available your pump user guide. To connect the transmitter to the sensor: After the sensor is inserted, consult your serter user guide for details on applying the required overtape. Hold the rounded end of the inserted sensor to prevent it from moving during connection. Hold the transmitter as shown. Line up the two notches on the transmitter with the side arms of the sensor. The flat side of the transmitter should face the skin. Slide the transmitter onto the sensor until the sensor’s flexible arms snap into the notches on the transmitter. If the transmitter is properly connected, and if the sensor has had enough time to become hydrated, the green light on the transmitter will flash within 10 seconds. If the transmitter light does not flash, disconnect the transmitter from the sensor, wait for several seconds and then reconnect. If the transmitter light still does not flash, charge the transmitter. When the transmitter light flashes green when connected to the sensor, use your pump to start the sensor. For more instructions, see your pump user guide. After the transmitter successfully sends sensor data to the pump, attach the sensor's adhesive tab to the transmitter. Follow the instructions that appear on the pump screen or follow the instructions in your pump user guide. RE -6- MP6025977-021 / 1 Before proceeding, have available your pump user guide. To disconnect the transmitter from the sensor: Carefully remove any occlusive dressing from the transmitter and sensor. For the Enlite sensor, remove the adhesive tab from the top of the transmitter. Hold the transmitter as shown, and pinch the flexible side arms of the sensor between your thumb and forefinger. Gently pull the transmitter away from the sensor. Follow the instructions that appear on the pump or follow the instructions in your pump user guide. Removing the sensor Always refer to the sensor user guide for instructions on how to remove the sensor. Bathing and swimming After the transmitter and sensor are connected, they form a waterproof seal to a depth of 8 feet (2.4 meters) for up to 30 minutes. You can shower and swim without removing them. No occlusive dressing is needed. Watertight Tester RE The tester is used to test the transmitter to make sure it is working. It is also used as a required component for cleaning the transmitter. Properly connecting the tester to the transmitter will ensure that fluids do not come in contact with the transmitter’s connector pins. Fluids can cause connector pins to corrode and affect the transmitter’s performance. Do not twist the tester while attached to the transmitter. This will damage the transmitter. The tester can be used for one year. If you continue to use the tester for more than one year, the transmitter's connector pins could be damaged, because the tester cannot continue to provide a waterproof seal. For instructions on how to check the connector pins, see Inspecting the transmitter connector pins, on page 8. -7- English Disconnecting the transmitter from the sensor MP6025977-021 / 1 Caution: Only use the Watertight Tester with the transmitter. Do not use any other test plug. ✓ Inspecting the transmitter connector pins This image is an example of how the connector pins should look. connector opening connector pins housing Look inside the transmitter’s connector opening to make sure that the connector pins are not damaged or corroded. If the connector pins are damaged or corroded, the transmitter cannot communicate with the charger or pump. Contact the 24 Hour HelpLine. It may be time to replace your transmitter. Also look for moisture inside the connector opening. If you see any moisture, allow the transmitter to dry for at least one hour. Moisture inside the connector opening could cause the transmitter to not work properly, and could cause corrosion and damage over time. RE -8- MP6025977-021 / 1 To connect the tester: Hold the transmitter and the tester as shown. Line up the flat side of the tester with the flat side of the transmitter. Push the tester into the transmitter until the flexible side arms of the tester click into the notches on both sides of the transmitter. Within five seconds, when properly connected, the green light on the transmitter flashes for about 10 seconds. To test the transmitter, check the sensor icon on the pump to ensure that the transmitter is sending a signal (see your pump user guide). To clean the transmitter, see Cleaning the transmitter, on page 9. After testing or cleaning, disconnect the tester from the transmitter. Disconnecting the tester To disconnect the tester: Hold the transmitter body as shown and pinch the side arms of the tester. With the tester arms pinched, gently pull the transmitter away from the tester. RE Note: To save transmitter battery life, do NOT leave the tester connected after cleaning or testing. Cleaning the transmitter The transmitter is a single-patient use device and not intended for multi-patient use. Caution: Do not discard the transmitter in a medical waste container or otherwise subject it to incineration. The transmitter contains a battery that may explode upon incineration. Note: The tester is a required component for cleaning the transmitter. Always clean the transmitter after each use. To clean the transmitter, you will need the following materials: mild liquid soap, a softbristled toddler toothbrush, a container, 70% isopropyl alcohol, and a few clean, dry cloths. -9- English Connecting the tester for testing or cleaning Before proceeding, have available your pump user guide. MP6025977-021 / 1 Warning: Cracking, flaking, or damage of the housing are signs of deterioration and the performance of the device may be compromised. This may affect the ability to properly clean and disinfect the transmitter. If these signs are noted, stop using the device and call the 24 Hour HelpLine. The device must be discarded according to local regulations for battery disposal (non-incineration). To clean the transmitter: 1 Wash your hands thoroughly. 2 Attach the tester to the transmitter. 3 If optional occlusive dressing was used and there is adhesive residue on the transmitter, see Removing adhesive residue, on page 12. 4 Rinse the transmitter under room temperature tap water for at least one minute, and until visibly clean. Make sure all hard-to-reach areas are rinsed completely. RE 5 Prepare a cleaning solution using one teaspoon (five milliliters) of mild liquid soap per one gallon (3.8 liters) of room temperature tap water. Never use organic solvents, such as paint thinner or acetone, to clean the transmitter. -10- MP6025977-021 / 1 7 Holding the tester, brush the entire surface of the transmitter using a soft-bristled toddler toothbrush. Make sure to brush all hard-to-reach areas until visibly clean. 8 Rinse the transmitter under running room temperature tap water for at least one minute, and until all visible liquid soap is gone. RE -11- English 6 With tester still attached, submerge the transmitter in the cleaning solution and soak for one minute. MP6025977-021 / 1 9 Dry the transmitter and tester with a clean, dry cloth. 10 Holding the tester, wipe the transmitter with 70% isopropyl alcohol. 11 Place the transmitter and tester on a clean, dry cloth and air dry them completely. 12 Disconnect the tester from the transmitter. RE Removing adhesive residue You may need to perform this procedure only if you have used optional occlusive dressing, which may leave adhesive residue on the transmitter. If you visually inspect the transmitter and see adhesive residue on it, follow the instructions below. -12- MP6025977-021 / 1 To remove adhesive residue: Make sure the tester is attached to the transmitter. Holding the tester, saturate a cotton swab in the Detachol solution and gently rub the adhesive residue on the transmitter until it is fully removed. Continue with the cleaning procedure above. Cleaning the charger This procedure is for general cleaning as required, based on physical appearance. Caution: The charger is NOT waterproof. Do NOT immerse in water or any other cleaning agent. Caution: Dispose the charger according to the local regulations for battery disposal (non-incineration). RE To clean the charger: Wash your hands thoroughly. Use a damp cloth with mild cleaning solution, such as a dishwashing detergent, to clean any dirt or foreign material from the outside of the charger. Never use organic solvents, such as paint thinner or acetone, to clean the charger. Place the charger on a clean, dry cloth and air dry for 2–3 minutes. Troubleshooting The following table contains troubleshooting information for the transmitter, charger, and tester. For more information about troubleshooting, see your pump user guide. -13- English To remove adhesive residue, you will need the following materials: Detachol® medical adhesive remover and cotton swabs. MP6025977-021 / 1 Problem You connected the transmitter to the charger and no lights came on. Likely Cause(s) Resolution The transmitter connector pins are damaged or corroded. Check the transmitter connector pins for damage or moisture. For more information about your connector pins, see Inspecting the transmitter connector pins, on page 8. If the pins are damaged or corroded, contact the 24 Hour HelpLine or your local representative. It may be time to replace your transmitter. If there is no damage to the connector pins, replace the battery in the charger. For instructions on replacing your charger battery, see Installing a battery in the charger, on page 4. Your charger battery has no power. During charging, the flashing green light on the charger turns off and you see a flashing red light on the charger. Your charger battery is low on power. Replace the battery in the charger. For instructions on replacing your charger battery, see Installing a battery in the charger, on page 4. During charging, the flashing green light on the charger turns off and you see a series of quick flashing red lights on the charger. Your transmitter is low on power. During charging, a mix of quick and long flashing red lights appear on the charger. Your charger and your transmitter are low on power. Charge the transmitter continuously for one hour. If flashing does not stop, proceed to step 2. RE Charge the transmitter continuously for eight hours. If flashing does not stop, call the 24 Hour HelpLine or your local representative. It may be time to replace your transmitter. Replace the battery in the charger. For instructions on replacing your charger battery, see Installing a battery in the charger, on page 4. Charge the transmitter continuously for one hour. If flashing does not stop, proceed to step 3. Charge the transmitter continuously for eight hours. If flashing does not stop, call the 24 Hour HelpLine or your local representative. It may be time to replace your transmitter. -14- MP6025977-021 / 1 The green light on the transmitter does not flash when you connect it to the sensor. Likely Cause(s) Resolution Your transmitter is not fully connected. Disconnect the transmitter from the sensor. Your transmitter is low on power. Wait for five seconds and reconnect them. If the green light still does not flash, proceed to step 3. Fully charge the transmitter. If the green light still does not flash, proceed to step 4. The sensor may not be properly inserted into your body. Insert a new sensor. Check the connection between the transmitter and the tester. If the green light still does not flash, proceed to step 2. Fully charge the transmitter. Test the transmitter with the tester again. If you still do not see the green light flash, call the 24 Hour HelpLine or your local representative. It may be time to replace your transmitter. Your sensor is not properly inserted into your body. The green light on the transmitter does not flash when you connect it to the tester. Your transmitter battery does not last for seven days. Your transmitter is low on power. Your transmitter is not fully connected. Your transmitter is not fully charged when you connect it to the sensor. The transmitter and pump frequently lose wireless connection. RE -15- Fully charge the transmitter before connecting it to the sensor. If the transmitter battery still does not last for seven days, proceed to step 2. Move away from any device that can cause RF interference. For more information on RF interference, see Radio Frequency (RF) communication, on page 2. Make sure your pump and your transmitter are located on the same side of your body to minimize any RF interference. If your fully charged transmitter battery continues to lose power before a full seven days, call the 24 Hour HelpLine or your local representative. It may be time to replace your transmitter. English Problem MP6025977-021 / 1 Problem Your transmitter has lost connection with your pump. Likely Cause(s) Resolution Your pump is out of range. Move away from any device that can cause RF interference. For more information on RF interference, see Radio Frequency (RF) communication, on page 2. If your transmitter is still not communicating with your pump, proceed to step 2. Make sure your pump and your transmitter are located on the same side of your body to minimize any RF interference. If your transmitter is still not communicating with your pump, call the 24 Hour HelpLine or your local representative for assistance. There is RF interference from other devices. Storing the devices Store the transmitter, charger, and tester in a clean, dry location at room temperature. If the transmitter is not in use, you must charge the transmitter at least once every 60 days. Although not required, you may store the transmitter on the charger. If you are storing the transmitter on the charger, you must disconnect and reconnect the charger and the transmitter at least once every 60 days. Disposal Because the transmitter contains a battery, do not discard in a bio-waste container. Instead, continue to clean the transmitter, and then discard according to local regulations for battery disposal. RE Specifications Biocompatibility Transmitter: Complies with EN ISO 10993-1 Applied parts Transmitter Sensor Operating conditions Transmitter temperature: 23°F to 113°F (-5°C to 45°C) Caution: When operating the transmitter on a tester in air temperatures greater than 106°F (41°C), the temperature of the transmitter may exceed 109°F (43°C) Transmitter relative humidity: 5% to 95% with no condensation Transmitter pressure: 8.9 to 15.4 psi (61.36 to 106.17 kPa) Charger temperature: 50°F to 104°F (10°C to 40°C) Charger relative humidity: 30% to 75% with no condensation -16- MP6025977-021 / 1 Transmitter temperature: -13°F to 131°F (-25°C to 55°C) Transmitter relative humidity: 10% to 100% with condensation Transmitter pressure: 8.9 to 15.4 psi (61.36 to 106.17 kPa) Charger temperature: 14°F to 122°F (-10°C to 50°C) Charger relative humidity: 10% to 95% with no condensation Battery life Transmitter: Seven days of continuous glucose monitoring immediately following a full charge Charger: Completes 40 typical charging operations using a new AAA alkaline battery Transmitter frequency 2.4 GHz, 2M65G1D modulation, less than 1mW ERP Radio Frequency (RF) communications Pump to transmitter frequency: 2.4 GHz; proprietary Medtronic protocol; range up to 6 feet (1.8 meters). Utilizes the IEEE 802.15.4 protocol with proprietary data format. Transmitter expected service life The transmitter expected service life is 1 year depending on patient usage. GST3C wireless communication Quality of service The transmitter and the MiniMed 640G insulin pump are associated as part of an 802.15.4 network for which the pump functions as the coordinator and the transmitter as an end node. In an adverse RF environment the pump will assess channel changing needs based on "noise" levels detected during an energy scan. The pump will perform the energy scan if after 10 minutes no CGM transmitter signal has been received. If the channel change occurs the pump will send beacons on the new channel. The transmitter will initiate a channel search when beacon detection fails on the associated channel. The search will be conducted across all five channels. When the beacon is located the transmitter will rejoin on the identified channel. Upon reassociation any missed packets (up to 10 hours) will be transmitted from the transmitter to the pump. In normal operation the transmitter will transmit a packet every 5 minutes and retransmit the packet if the data is corrupted or missed. RE Data security The MiniMed 640G insulin pump is designed to only accept radio frequency (RF) communications from recognized and linked devices (you must program your pump to accept information from a specific device). -17- English Storage conditions MP6025977-021 / 1 The MiniMed 640G insulin pump and system components (meters and transmitters) ensure data security via proprietary means and ensures data integrity using error checking processes, such as cyclic redundancy checks. Guidance and manufacturer's declaration Guidance and Manufacturer's Declaration - Electromagnetic Emissions The GST3C transmitter is intended for use in the electromagnetic environment specified below. The customer or the user of the GST3C transmitter should make sure that it is used in such an environment. Emissions Test Compliance Electromagnetic Environment - Guidance RF emissions Group 1 The GST3C transmitter must emit electromagnetic energy in order to perform its intended function. Nearby electronic equipment may be affected. Class B The GST3C transmitter is suitable for use in all establishments, including domestic and those directly connected to the public lowvoltage power supply network that supplies buildings used for domestic purposes. CISPR 11 RF emissions CISPR 11 Guidance and Manufacturer's Declaration - Electromagnetic Immunity The GST3C transmitter is intended for use in the electromagnetic environment specified below. The customer or the user of the GST3C transmitter should assure that it is used in such an environment. RE Compliance Level ±2 kV, ±4 kV, ±8 kV Air ±8 kV Air ±2 kV, ±4 kV, ±6 kV Indirect ±6 kV Indirect Immunity Test IEC 60601 Test Level Electrostatic discharge (ESD) IEC 61000-4-2 Electromagnetic Environment - Guidance For use in a typical domestic, commercial, or hospital environment. ±22 kV Air, <5% RH Electrical fast transient/burst ±2 kV for power supply lines IEC 61000-4-4 ±1 kV for input/output lines Surge ±1 kV line(s) to line(s) IEC 61000-4-5 ±2 kV line(s) to earth Not applicable Requirement does not apply to this battery powered device. Not applicable Requirement does not apply to this battery powered device. -18- MP6025977-021 / 1 The GST3C transmitter is intended for use in the electromagnetic environment specified below. The customer or the user of the GST3C transmitter should assure that it is used in such an environment. Immunity Test Voltage dips, short interruptions and voltage variations on power supply lines IEC 60601 Test Level Compliance Level Electromagnetic Environment - Guidance <5% UT (>95% dip in UT) for 0.5 cycle Not applicable Requirement does not apply to this battery powered device. 3 A/m 400 A/m Power frequency magnetic fields should be at levels characteristic of a typical location in a typical domestic, commercial, or hospital environment. IEC 61000-4-11 Power frequency (50/60 Hz) magnetic field 4000 A/m IEC 61000-4-8 Note: UT is the a.c. mains voltage prior to application of the test level. Guidance and Manufacturer's Declaration - Electromagnetic Immunity The GST3C transmitter is intended for use in the electromagnetic environment specified below. The customer or user of the GST3C transmitter should assure that it is used in such an electromagnetic environment. Immunity Test RE IEC 60601 Level Compliance Lev- Electromagnetic Environel ment Guidance Portable and mobile RF communications equipment should be used no closer to any part of the GST3C transmitter, including cables, than the recommended separation distance calculated from the equation applicable to the power of the transmitter. Refer to the recommended separation distance table for more information. Conducted RF IEC 61000-4-6 3 V/m 150 kHz to 80 MHz Not applicable -19- Not applicable English Guidance and Manufacturer's Declaration - Electromagnetic Immunity MP6025977-021 / 1 Guidance and Manufacturer's Declaration - Electromagnetic Immunity The GST3C transmitter is intended for use in the electromagnetic environment specified below. The customer or user of the GST3C transmitter should assure that it is used in such an electromagnetic environment. Immunity Test Radiated RF IEC 61000-4-3 IEC 60601 Level 3 V/m 80 MHz to 6 GHz Compliance Lev- Electromagnetic Environel ment Guidance 10 V/m 80 MHz to 6 GHz d = 0.35 P 80 MHz to 800 MHz d = 0.70 P 800 MHz to 6 GHz Where P is the maximum output power rating of the transmitter in watts (W) according to the transmitter manufacturer and d is the recommended separation distance in meters (m). RE Field strengths from fixed RF transmitters, as determined by an electromagnetic site surveya, should be less than the compliance level in each frequency rangeb. Interference may occur in the vicinity of equipment marked with the following symbol: Note: At 80 MHz and 800 MHz, the higher frequency range applies. Note: These guidelines may not apply in all situations. Electromagnetic propagation is affected by absorption, and reflection from structures, objects and people. aField strengths from fixed transmitters, such as base stations for radio (cellular/cordless) telephones and land mobile radios, amateur radio, AM and FM radio broadcasts and TV broadcast cannot be predicted theoretically with accuracy. To assess the electromagnetic environment due to fixed RF transmitters, an electromagnetic site survey should be considered. If the measured field strength in the location in which the GST3C transmitter is used exceeds the applicable RF compliance level above, the GST3C transmitter should be observed to verify normal operation. If abnormal performance is observed, additional measures may be necessary, such as re-orienting or relocating the GST3C transmitter. bOver the frequency range 150 kHz to 80 MHz, field strengths should be less than 3 V/m. -20- MP6025977-021 / 1 Household RF Transmitter Frequency Recommended Separation Distance (meter) Recommended Separation Distance (inch) Telephones Cordless Household 2.4 GHz 0.3 12 Cordless Household 5.8 GHz 0.3 12 TDMA-50 Hz (cell phone) 1.9 GHz 0.3 12 TDMA-50 Hz (cell phone) 800 MHz 0.3 12 PCS (cell phone) 1.9 MHz 0.3 12 DCS (cell phone) 1.8 MHz 0.3 12 GSM (cell phone) 900 MHz 0.3 12 GSM (cell phone) 850 MHz 0.3 12 CDMA (cell phone) 800 MHz 0.3 12 Analog (cell phone) 824 MHz 0.3 CDMA (cell phone) 1.9 MHz 0.3 802.11b; 11Mbps maximum 2.4 GHz 39.5 802.11g; 54 Mbps maximum 2.4 GHz WiFi Networks AS ED 12 12 802.11n; 11Mbps maximum 2.4 GHz LE 39.5 Bluetooth 500 kb/s 2.4 GHz 0.1 3.93 ZigBee 250 kb/s 2.4 GHz 0.1 3.93 RE -21- 39.5 English Recommended separation distances between the GST3C transmitter and common household radio transmitters MP6025977-021 / 1 Recommended separation distances between portable and mobile RF communications equipment and the GST3C transmitter The GST3C transmitter is intended for use in an electromagnetic environment in which radiated RF disturbances are controlled. The customer or the GST3C transmitter users can help prevent electromagnetic interference by maintaining a minimum distance between portable and mobile RF communications equipment and the GST3C transmitter as recommended below, according to the maximum output power of the communications equipment. Rated maximum output power of transmitter (W) Separation distance according to the frequency of transmitter (m) 150 kHz to 80 MHz Not applicable 80MHz to 800MHz 800MHz to 6.0GHz d = 0.35 P d = 0.70 P 0.01 Not applicable 0.035 0.07 0.1 Not applicable 0.11 0.11 Not applicable 0.35 0.7 10 Not applicable 1.1 2.2 100 Not applicable 3.5 ED For transmitters rated at a maximum output power not listed above, the recommended separation distance d in meters (m) can be estimated using the equation applicable to the frequency of the transmitter, where p is the maximum output power rating of the transmitter in watts (W) according to the transmitter manufacturer. Note: At 80 MHz and 800 MHz, the separation distance for the higher frequency range applies. Note: These guidelines may not apply in all situations. Electromagnetic propagation is affected by absorption and reflection from structures, objects, and people. Icon Table Serial number Catalogue number One per container/package Date of manufacture (year - month) Manufacturer Follow instructions for use (appears blue on label) Storage temperature range -22- MP6025977-021 / 1 Configuration Type BF equipment (protection from electrical shock) IP48 Transmitter: Protected against the effects of continuous immersion in water (8 feet (2.4 meters) immersion for 30 minutes). Attention: Read all warnings and precautions in instructions for use. Storage humidity range ©2014 Medtronic MiniMed, Inc. All rights reserved. MiniMed™, Enlite™, and Guardian™ are trademarks of Medtronic MiniMed, Inc. -23- English Radio communication MP6025977-021 / 1 RE -24- MP6025977-021 / 1 RE MP6025977-021 / 1 RE MMT-7811 MMT-7726 MMT-7715 6025977-021_1
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