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Sensus Pain Management System User Manual

Manual is about: Pain Management

Summary of Pain Management System

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    User manual get relief get active get sleep.

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    Sensus ™ pain management user manual 1 table of contents chapter 1: overview .................................................................... 3 introduction ................................................................................... 3 what you should have received ..........................

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    Sensus ™ pain management user manual 2 table of contents cont. Chapter 9: maintenance, safety, and service ......................... 24 maintenance ................................................................................ 24 cleaning ..............................................................

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    Sensus ™ pain management user manual 3 chapter 1: overview introduction the sensus ™ pain management system provides relief from chronic pain. It consists of a device and an electrode that attaches to the device. The device is worn on your upper calf, just below the knee. Your doctor may prescribe o...

  • Page 6: By  Neurometrix, Inc.

    Sensus ™ pain management user manual 4 what you should have received upon receiving your sensus pain management system you should inspect its contents to make sure all of the following are included and undamaged (see figure 1). A. Sensus device* b. Small and large replacement straps* c. Usb cable* d...

  • Page 7: Carrying

    Sensus ™ pain management user manual 5 figure 2. Figure 1. A b c d user manual get relief get active get sleep carrying case e.

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    Sensus ™ pain management user manual 6 device components the device has the following components: 1 push button 2 indicator light 3 adjustable velcro ® strap 4 two electrode connector snaps 5 usb port 1 3 2 3 4 5.

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    Sensus ™ pain management user manual 7 briefly press and release the button. Indicator light flash charged recharge snap in a new electrode. Step 1: check battery step 2: attach electrode chapter 2: quick start instructions press and hold button for 10 seconds until the indicator light is steady gre...

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    Sensus ™ pain management user manual 8 if you need assistance, call customer service at: 1-888-786-7287 helpful tips • entire electrode should contact skin • every few hours and before sleep, make sure strap is snug • every 2-3 days or if gel is dry, run electrode under water • change electrode ever...

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    Sensus ™ pain management user manual 9 chapter 3: sensus device basics checking battery with the device in your hand, briefly press and release the button to check the battery (figure 3). The indicator light will flash green if the battery has sufficient charge. If indicator light flashes red or doe...

  • Page 12: Cable Connected.

    Sensus ™ pain management user manual 10 a blinking red light indicates that charging has failed. If the battery is too low to start a therapy session, you can charge the device for approximately 20 minutes to provide enough charge for a single therapy session. To confirm that it has enough charge, d...

  • Page 13: Neurometrix,  Inc.

    Sensus ™ pain management user manual 11 figure 6. Attaching electrode you will need to attach a new electrode prior to first use of the device and every 2 weeks thereafter (can be extended up to 3 days if a new electrode is not available). Two electrodes are included in each pouch. You should reseal...

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    Sensus ™ pain management user manual 12 a white label is affixed to each electrode liner (figure 9). The first time you use a new electrode, write the date on the label. The electrode should be replaced 2 weeks from this date (can be extended up to 3 days if a new electrode is not available). Device...

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    Sensus ™ pain management user manual 13 figure 11. Pads are only partially on the skin, then the stimulation may feel uncomfortable. Your device comes with small, medium and large straps. It is shipped with the medium strap attached. If you require a different strap, remove the medium strap and atta...

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    Sensus ™ pain management user manual 14 device is seated in a chair, lying in bed or on a sofa with your leg crossed over for easy access (figure 12). You should not configure within an hour of a therapy session. It is best to configure using a new electrode. If you have difficulty with configuratio...

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    Sensus ™ pain management user manual 15 to maximize pain relief, it is important that the stimulation feels strong. However, it should also feel comfortable. The intensity that you will require is estimated based on your configuration. However, because of differences among people, this estimated int...

  • Page 18: To Decrease The Intensity:

    Sensus ™ pain management user manual 16 please be patient because it is important for pain relief that the intensity feels strong but comfortable. However, if the intensity is uncomfortable or painful, you should decrease it as described in the next section. Once your therapy session has begun, you ...

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    Sensus ™ pain management user manual 17 ending therapy session a therapy session automatically stops after 60 minutes. If the device is in continuous mode, a new therapy session will automatically start 60 minutes following the end of prior session (see page 18 for explanation of continuous mode). Y...

  • Page 20: Notes About Continuous Mode

    Sensus ™ pain management user manual 18 setting continuous mode a device in continuous mode will restart therapy an hour after your last session has completed. This may be convenient if you choose to wear it during sleep or if you need extended pain relief during the day. When you receive your devic...

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    Sensus ™ pain management user manual 19 chapter 6: using sensus during sleep chronic pain often gets worse during the day, reaching its peak at night. As a result, many people with chronic pain have difficulty falling asleep or maintaining high quality sleep throughout the night. You may use sensus ...

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    Sensus ™ pain management user manual 20 run the electrode under a gentle water stream for 10 seconds as shown in figure 15. Let air dry for 1 minute before using. Electrode removal you should be careful not to damage the electrode when you remove it from your upper calf area. To remove the electrode...

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    Sensus ™ pain management user manual 21 chapter 8: skin care sensus works by electrically stimulating your sensory nerves through your skin. Many people have dry or sensitive skin, and it is important to regularly monitor your skin where it contacts the electrode to ensure that skin irritation does ...

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    Sensus ™ pain management user manual 22 cleaning and shaving the skin when cleaning the skin, never use harsh soaps or alcohol as they strip away your natural protective barrier and can make the skin more susceptible to irritation. It is not necessary for you to clean your skin immediately before or...

  • Page 25: Device Over The Same Area.

    Sensus ™ pain management user manual 23 more severe skin reactions such as hives, welts, or blisters are rare. If your skin itches, please resist the urge to scratch as this will increase irritation. Wait at least 1 day before placing device over the same area. Protect your skin and let it heal if i...

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    Sensus ™ pain management user manual 24 chapter 9: maintenance, safety, and service maintenance contact your supplier if the device requires service. Cleaning use a damp cloth moistened with mild soap and water to clean the exterior of the device. Do not use any other cleaning solutions since they m...

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    Sensus ™ pain management user manual 25 this warranty does not cover damage due to external causes, including accident, abuse, misuse, problems with electrical power, usage not in accordance with product instructions, failure to perform required maintenance, and problems caused by use of parts or co...

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    Sensus ™ pain management user manual 26 arising out of or in connection with this agreement regardless of the legal theory upon which such claim is based and even if such party has been advised of the possibility thereof..

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    Sensus ™ pain management user manual 27 appendix a: indicator light indicator light status explanation blinking green stimulating steady green configuring or battery charging blinking red error single green flash adequate battery charge single red flash battery requires charging.

  • Page 30: Configuration:

    Sensus ™ pain management user manual 28 appendix b: troubleshooting configuration: i cannot start the configuration procedure (light is not steady green). Make sure the device and electrode are properly placed on the leg and the liner has been removed. Press and hold the button down for at least 10 ...

  • Page 31: Therapy:

    Sensus ™ pain management user manual 29 when i start a therapy session the light immediately blinks red. Generally, a flashing red light indicates that the contact between the electrode and the skin is inadequate. This may occur because the device is not securely placed on the leg or because the ele...

  • Page 32: Electrode Care:

    Sensus ™ pain management user manual 30 appendix b: troubleshooting cont. What should i do if stimulation stings or feels uncomfortable? Turn off the device. Remove the device and inspect the electrode. If the gel is dry, then hydrate the electrode as described in chapter 7. Place the device and ele...

  • Page 33: Skin Care:

    Sensus ™ pain management user manual 31 skin care: my skin is irritated (redness or rash) or itchy after i remove the device. Skin irritation may occur. The skin should be ventilated after wearing for several hours and after overnight use by removing the device and electrode from the leg. Legs shoul...

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    Sensus ™ pain management user manual 32 appendix c: frequently asked questions what should the stimulation feel like? The stimulation should feel like a buzzing or light pressure sensation. You may reduce the intensity if it feels uncomfortable. How often can i use sensus? You may start a therapy se...

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    Sensus ™ pain management user manual 33 how often do i need to change the electrode? Every 2 weeks (can be extended up to 3 days if a new electrode is not available). Can i use sensus while sleeping? You may use it to help you fall asleep and to keep pain under control while sleeping. You may want t...

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    Sensus ™ pain management user manual 34 appendix d: alternate sites if your sensus device cannot be placed at its usual location just below the knee, such as due to a wound or skin irritation, then it may be positioned at one of the following alternate sites: • at mid-calf as shown in figure 17. • a...

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    Sensus ™ pain management user manual 35 appendix e: sensus technical specifications output waveform biphasic with alternating leading phase, symmetrical, rectangular regulated current or voltage current net charge per pulse 0 ±1 µc into 500Ω load maximum output voltage ( ±10%) 100 v maximum output c...

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    Sensus ™ pain management user manual 36 therapy session timer 60 minutes start stimulation press button down for more than 2 seconds halt stimulation tap center compartment twice with hand intensity increase/decrease 0.5 - 2 ma/sec above sensation threshold habituation compensation adaptive stepwise...

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    Sensus ™ pain management user manual 37 power continued patient leakage current, dc patient leakage current, enclosure physical dimensions 176 mm x 63 mm x 18 mm weight 82 g environmental operating temperature range 10° c to 40° c atmospheric pressure range 50 kpa to 106 kpa relative humidity range ...

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    Sensus ™ pain management user manual 38 appendix f: prescribing information united states federal law restricts this device to sale by or on the order of a physician or licensed medical professional. Indications the neurometrix sensus is intended for use as a transcutaneous electrical nerve stimulat...

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    Sensus ™ pain management user manual 39 • the long-term effects of electrical stimulation are unknown. • since the effects of stimulation of the brain are unknown, stimulation should not be applied across the head, and electrodes should not be placed on opposite sides of the head. • the safety of el...

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    Sensus ™ pain management user manual 40 appendix f: prescribing information cont. • accessory equipment connected to the usb port must be certified to the respective iec standards (e.G. Iec 60950 for data processing equipment and iec 60601-1 for medical equipment). Most computers manufactured by maj...

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    Sensus ™ pain management user manual 41 • do not apply stimulation over open wounds or rashes, or over swollen, red, infected, or inflamed areas or skin eruptions (e.G., phlebitis, thrombophlebitis, varicose veins). • do not apply stimulation over, or in proximity to, cancerous lesions. • do not app...

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    Sensus ™ pain management user manual 42 appendix g: symbols user manual/device labeling type bf applied part weee (waste electronic and electrical equipment) symbol in accordance with council directive 2002/96/ec mn abbreviation for model number.

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    Sensus ™ pain management user manual 43 appendix h: electromagnetic compatibility declaration sensus is intended for use in the electromagnetic environment specified below. The user should ensure that it is used in such an environment. Emissions test compliance electromagnetic environment – guidance...

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    62 fourth avenue waltham, ma 02451 (888) 786-7287 www.Sensusrx.Com ©2014 neurometrix, inc. All rights reserved. Pn2203652 rev. L sensus version 1.6.