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Nurosym
Instructions for Use
Privileged and confidential | Parasym Ltd | 1

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Do you have a question about the Nurosym and is the answer not in the manual?

Questions and answers

Kim
February 24, 2025

After using the device 4x, I began to awaken after 4 hours of sleep. Ii have been using the device 20 mins in the morning. What is happening?

1 comments:
Mr. Anderson
May 14, 2025

The context does not mention sleep disturbances caused by using the Parasym Nurosym device in the morning. Instead, it reports positive effects such as improved sleep, increased average sleep time from 5 to 7 hours, and reduced stress and anxiety. Therefore, there is no information in the context indicating the cause of sleep disturbances related to morning use of the device.

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Jorma Ruokonen
January 27, 2025

Kumpaan korvaan anturi pitää laittaa? Mitä eroa on vasemman ja oikean korvan välillä?

1 comments:
Mr. Anderson
February 10, 2025

The Parasym Nurosym sensor should be placed on the tragus of the right ear. The document does not provide a specific comparison between the left and right ear, but one source suggests that stimulation on the left ear may be safer. However, the manual instructs placing the earpiece on the right ear for proper use.

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Summary of Contents for Parasym Nurosym

  • Page 1 Nurosym ™ Instructions for Use Privileged and confidential | Parasym Ltd | 1...
  • Page 2 The Nurosym Neuromodulation device is intended to provide non-invasive Auricular VNS delivered through the tragus. The Nurosym device is indicated for the treatment of symptoms associated with Depression, Anxiety, Pain and Insomnia. Privileged and confidential | Parasym Ltd | 2...
  • Page 3 Instruction for use Do not use accessories and detachable parts not specified or authorized by the manufacturer as it may cause damage to the unit or danger to the user or patients. Privileged and confidential | Parasym Ltd | 3...
  • Page 4 WARNINGS AND PRECAUTIONS Warnings Read these instructions carefully to ensure proper use of the Nurosym device. Do not inhale or swallow small parts. Do not wrap the lead wire around the neck. Do not apply stimulation in the bath or shower or while sleeping.
  • Page 5 Instructions for Use may not be enough to fully explain the safe and effective use of the device. Ask your HCP or contact Nurosym support if you have any questions about how to use the device or require any further clarification of these Instructions.
  • Page 6 Tinnitus Diarrhea If you do not experience a response to treatment within one month, consult your health care practitioner, authorized Nurosym distributor, or Parasym Ltd. IF IN DOUBT CONSULT YOUR DOCTOR OR HCP. Environmental Conditions: Operating: 5 ~ 40 ℃...
  • Page 7 Device Diagrams Stimulator Unit Earpiece electrode Earpiece placement Charging cable Privileged and confidential | Parasym Ltd | 7...
  • Page 8 Display and controls. Privileged and confidential | Parasym Ltd | 8...
  • Page 9 Plug charging cable into Nurosym Device Make sure the device is fully charged before first use. ↑ ↑ Privileged and confidential | Parasym Ltd | 9...
  • Page 10 Insert earpiece lead into Nurosym Device. ↑ Privileged and confidential | Parasym Ltd | 10...
  • Page 11 Clip the earpiece to the tragus of the right ear. Wrap the malleable wire behind the ear. Privileged and confidential | Parasym Ltd | 11...
  • Page 12 Notes: The treatment time is displayed. Adjust by pressing +/- and press ENTER to confirm session duration, you will then progress to choosing intensity level (Step 5) Privileged and confidential | Parasym Ltd | 12...
  • Page 13 E. Once you find a comfortable level, press ENTER to begin your session. You may want to adjust the level again during your session, this is normal and can be done at any time (see 6.1). Privileged and confidential | Parasym Ltd | 13...
  • Page 14 Nurosym is on. The blue LED light indicates that the device is on and delivering current. Privileged and confidential | Parasym Ltd | 14...
  • Page 15 Press any button to wake the device 1. Double-press the Enter Button to unlock the device. 2. Amend Intensity by +/- buttons. 3. Confirm by pressing Enter. This will resume the session. Privileged and confidential | Parasym Ltd | 15...
  • Page 16 Nurosym Mode Nurosym is preset to the optimal mode for your treatment. Reset Nurosym 1. Press any button to wake the device 2. Press and hold [power button] + [minus “-” button] for 5 seconds 3. The screen will flash twice. This indicates the device has been reset.
  • Page 17 When the device is paused, the rightmost LED will flash and the blue light will turn off to indicate no current being delivered. The session will resume and the blue light will turn back on. Privileged and confidential | Parasym Ltd | 17...
  • Page 18 When the device is powered on, ‘Lo’ will be shown on the display, with a single flashing LED to indicate low battery. When the battery symbol on the LCD screen flashes, it is time to charge the battery. Privileged and confidential | Parasym Ltd | 18...
  • Page 19 Warning: Do not use accessories and detachable parts not specified or authorized by the manufacturer, doing so may cause damage to the unit or danger to the user or patients. Privileged and confidential | Parasym Ltd | 19...
  • Page 20 You and your healthcare provider (HCP) should discuss your ongoing treatment routine, including the use of any additional therapies and/or medications. It is important to always follow your HCP’s recommendations about your medications. Privileged and confidential | Parasym Ltd | 20...
  • Page 21 Check the position of the earpiece with the skin, ensuring both metal plates are firmly pressed against the skin. Speak to one of our support team If you have any questions, please contact support, we’ll get right back to you. Privileged and confidential | Parasym Ltd | 21...
  • Page 22 4. Do not use any other cleaning solution than soap and water. Expected Service life Nurosym has been designed to last for more than 5 years, but is guaranteed for 2 years. Damage to the leads or earpiece is not covered by the warranty.
  • Page 23 The patient can maintain the device and its accessories according to the user manual Note: the safety and efficacy of the Nurosym device has not been established in individuals with: Implantable medical devices, diagnosed narrowing of the arteries (carotid atherosclerosis), bradycardia (an abnormally low resting heart rate), pregnant women and pediatric patients.
  • Page 24 12 in (30 cm) to any part of the equipment, including cables specified by the manufacturer. Otherwise, degradation of the performance of this equipment could result. Privileged and confidential | Parasym Ltd | 24...
  • Page 25 Serial Number: indicates the manufacturer’s serial number so that a specific medical device can be identified. Batch code: indicates the manufacturer's batch code so that the batch or lot can be identified. Indicates the authorized representative in the European Community Privileged and confidential | Parasym Ltd | 25...
  • Page 26 ● Only our authorized service agents should carry out repairs to the device. European Representative Parasym OÜ, Majaka 26 11412 Tallinn, Estonia legal@parasym.co UK Supplier Parasym Ltd, 4th Floor, 18 St. Cross Street, London, EC1N 8UN care@parasym.co Privileged and confidential | Parasym Ltd | 26...
  • Page 27 Privileged and confidential | Parasym Ltd | 27...