How to Connect and Create Reports for Nonin 3150 USB WristOx2 Using nVISION Software

Why Use the Nonin 3150 USB with nVISION Software?

The Nonin 3150 USB WristOx2 is a wrist-worn pulse oximeter designed for accurate SpO2 and pulse rate monitoring in challenging conditions, such as low perfusion or motion, using Nonin’s PureSAT® technology. When paired with nVISION 6.5 software, it offers:

• Extended Data Storage: 1,080 hours of non-volatile memory at 4-second sampling (270 hours at 1-second intervals).
• Customizable Reports: Generate detailed reports for sleep studies, Six Minute Walk Tests (6MWT), and oxygen qualification testing.
• Automated Event Detection: Tracks desaturation events, apnea/hypopnea estimates, and time below SpO2 thresholds.
• Secure Data Transfer: Fast USB data transfer for efficient clinical workflows.
• Versatile Applications: Ideal for sleep labs, cardiopulmonary rehabilitation, and home care monitoring.

This integration is perfect for healthcare professionals and patients managing sleep apnea, COPD, or other respiratory conditions.

Keywords: Nonin 3150 USB, nVISION software, pulse oximeter, sleep study reports, SpO2 monitoring, Turner Medical, data analysis.

What You’ll Need

Before starting, ensure you have:

1. Nonin 3150 USB WristOx2 Pulse Oximeter (available at TurnerMedical.com).
2. nVISION 6.5 Software (installed on a Windows PC; compatible with Windows 7 or later).
3. Nonin PureLight® Sensor (e.g., 8000SM soft sensor or 8000AA-WO2 clip sensor, included or purchased separately).
4. Two AAA batteries (for the Nonin 3150 USB; provides 48 hours of continuous use).
5. USB download cable (optional with the Nonin 3150 USB or included 3150SK Starter Kit).
6. A Windows PC with USB 2.0 port and at least 1 GB of free storage for nVISION data.

Step-by-Step Guide to Connecting Nonin 3150 USB to nVISION Software

Follow these detailed instructions to connect your Nonin 3150 USB to nVISION software and transfer data.

Step 1: Install nVISION Software

1. Obtain the Software:
   • Purchase or download nVISION 6.5 software from TurnerMedical.com (included with the Nonin 3150SK Starter Kit).
   • If using a CD, insert it into your PC. Alternatively, download the installer from the Nonin website or a provided link.
2. Install the Software:
   • Run the nVISION installer on a Windows PC (minimum requirements: Windows 7, 1 GB RAM, 1 GB free storage).
   • Follow the on-screen prompts to complete installation.
   • Install any required USB drivers for the Nonin 3150 USB (included on the CD or downloadable from Nonin’s support page).
3. Verify Installation:
   • Open nVISION from the desktop shortcut or Start menu.
   • Ensure the software launches without errors. Contact Nonin support if issues arise (noted for driver setup challenges in some reviews).
   [](https://www.turnermedical.com/NONIN_3150SK_USB_WRISTOX2_WRIST_PULSE_OXIMETER_p/nonin_3150sk_usb-01.htm)

Note: Some users report that nVISION software feels dated and may require patience to set up. Ensure your PC meets system requirements to avoid compatibility issues.

Step 2: Prepare the Nonin 3150 USB

1. Insert Batteries:
   • Open the battery compartment on the Nonin 3150 USB.
   • Insert two AAA batteries, ensuring correct polarity.
   • Close the compartment securely.
2. Attach the Sensor:
   • Connect a Nonin PureLight® sensor (e.g., 8000SM or 8000AA-WO2) to the device’s sensor port.
   • Place the sensor on the patient’s finger (or as directed for pediatric use, >30 lbs / 14 kg).
3. Power On the Device:
   • Press the power button on the Nonin 3150 USB.
   • Verify the display shows SpO2 and pulse rate readings, indicating the device is active.
4. Record Data:
   • Wear the device on the wrist like a watch, ensuring a comfortable fit.
   • The Nonin 3150 USB automatically records data (up to 1,080 hours at 4-second intervals) when the sensor is applied.

Tip: The Memory Volume Indicator (MVI) mode displays the amount of recorded data in hours and minutes, ensuring sufficient data for analysis.

Step 3: Connect the Nonin 3150 USB to Your PC

1. Connect via USB:
   • Plug the USB download cable Nonin 3150SC into the Nonin 3150 USB and a USB 2.0 port on your PC.
   • Ensure the device is powered on and not in active measurement mode (remove the sensor if necessary).
2. Open nVISION Software:
   • Launch nVISION 6.5 on your PC.
   • Navigate to the Data Transfer or Device menu.
3. Detect the Device:
   • In nVISION, select Connect Device or Download Data.
   • The software will detect the Nonin 3150 USB. If not, check the USB connection and drivers.
4. Transfer Data:
   • Select the patient data or session to download (nVISION supports up to 1,000 patient records).
   • Click Download to transfer data to the PC. The process is fast due to USB 2.0 (480 Mbps) connectivity.
   
   

Pro Tip: If the device isn’t detected, ensure the USB drivers are installed correctly. Restart nVISION and reconnect the cable.

Step 4: Create Reports in nVISION Software

1. Open Downloaded Data:
   • In nVISION 6.5, go to the Patient Data or Reports tab.
   • Select the downloaded session from the Nonin 3150 USB.
2. Choose Report Type:
   • Full Study Report: Displays SpO2, pulse rate, and event markers (e.g., desaturation, apnea) over the entire session (up to 72 hours).
   • Sleep Report: Focuses on nocturnal data, including Oxygen Desaturation Index (ODI), apnea/hypopnea estimates, and time below SpO2 thresholds.
   • 6MWT Report: Analyzes distance walked, desaturation events, and recovery time for exercise capacity assessments.
   • Strip Chart: Provides a graphical view of SpO2 and pulse rate trends with customizable time and parameter axes.
3. Customize Report Settings:
   • Adjust the x-axis (time, up to 72 hours) and y-axis (SpO2, pulse rate) for detailed visualization.
   • Set thresholds for desaturation events (e.g., SpO2 < 88%) or apnea/hypopnea detection.
   • Add annotations for specific events (e.g., oxygen therapy start/stop).
4. Generate and Save Reports:
   • Click Generate Report to create the report in PDF or CSV format.
   • Save the report to your PC (nVISION supports up to 1 GB per study with compression).
   [](https://www.turnermedical.com/NONIN_NVISION_PULSE_OXIMETRY_SOFTWARE_p/nonin_nvision.htm)
   • Optionally, print or export reports for sharing with healthcare providers.

Tip: Use nVISION’s zoom functionality and event marker annotations to focus on critical data points, such as desaturation events during sleep studies.

Step 5: Save or Clear Device Memory

1. Save Data:
   • Store patient data in nVISION’s database (supports up to 1,000 patient records).
   [](https://www.turnermedical.com/NONIN_NVISION_PULSE_OXIMETRY_SOFTWARE_p/nonin_nvision.htm)
   • Back up reports to an external drive or cloud storage for long-term records.
2. Clear Device Memory:
   • In nVISION, select the Nonin 3150 USB and choose Clear Memory to free up the 1,080-hour storage for new sessions.
   • Confirm all necessary data is saved before clearing.

Tips for Optimal Use and Maintenance

• Sensor Care: Clean the Nonin PureLight® sensor with a soft cloth and mild disinfectant after each use to ensure accuracy.
[](https://www.turnermedical.com/How_to_Connect_and_Use_Nonin_3150_BLE_with_ResMed_AirSense_s/167.htm)
• Battery Life: Replace AAA batteries every 48 hours of continuous use to avoid interruptions.
[](https://www.turnermedical.com/Nonin_3150_USB_WristOx2_Wrist_Pulse_Oximeter_p/nonin_3150_usb.htm)
• Comfort: Adjust the wristband of the Nonin 3150 USB for a secure yet comfortable fit during overnight monitoring.
• Software Updates: Check Nonin’s website for nVISION updates to improve performance and compatibility.
[](https://www.turnermedical.com/NONIN_3150SK_USB_WRISTOX2_WRIST_PULSE_OXIMETER_p/nonin_3150sk_usb-01.htm)
• Data Management: Regularly transfer data to nVISION to prevent overwriting the device’s 1,080-hour memory.

Troubleshooting Common Issues

• Software Installation Fails: Ensure your PC meets Windows 7+ requirements and install USB drivers from the Nonin CD or website. Contact Nonin support for assistance.
[](https://www.turnermedical.com/NONIN_3150SK_USB_WRISTOX2_WRIST_PULSE_OXIMETER_p/nonin_3150sk_usb-01.htm)
• Device Not Detected: Check the USB cable connection, ensure the Nonin 3150 USB is powered on, and verify driver installation.
• Inaccurate Readings: Ensure the PureLight® sensor is clean and properly placed. Avoid motion during measurements to leverage PureSAT® technology.
[](https://www.turnermedical.com/Nonin_3150_USB_WristOx2_Wrist_Pulse_Oximeter_p/nonin_3150_usb.htm)
• Data Transfer Issues: Close other applications that may interfere with USB connectivity. Try a different USB port or cable if problems persist.
• Outdated Software: Some users find nVISION’s interface dated. Explore all menu options and use Nonin’s support for guidance on advanced features.
[](https://www.turnermedical.com/NONIN_3150SK_USB_WRISTOX2_WRIST_PULSE_OXIMETER_p/nonin_3150sk_usb-01.htm)

Shop Nonin 3150 USB and nVISION at Turner Medical

Ready to streamline your pulse oximetry data analysis? Purchase the Nonin 3150 USB WristOx2 Pulse Oximeter and nVISION 6.5 software at TurnerMedical.com. For additional support, contact our team or consult your healthcare provider to optimize your sleep study or cardiopulmonary assessments.

Shop Nonin 3150 USB Now | Shop nVISION Software Now