1. Introduction
The GIMA SP80B Portable Spirometer is a compact and professional medical device designed for examining pulmonary function. It provides high accuracy and repeatability, making it suitable for use in hospitals, clinics, and for routine home monitoring. This manual provides essential information for the safe and effective operation, maintenance, and troubleshooting of your SP80B Spirometer.
The device features a high-definition screen that directly displays measured parameters, offering clear visualization of flow-volume and volume-time graphs, as well as trend charts. It also includes patient information management capabilities (height, age, sex, etc.) and a health status indicator with a calibration function.
2. Safety Information
Please read all safety instructions carefully before using the GIMA SP80B Spirometer. Failure to follow these instructions may result in inaccurate readings or device malfunction.
- Use the device only as described in this manual.
- Do not attempt to disassemble or repair the device yourself. Refer all servicing to qualified personnel.
- Keep the device away from water and other liquids.
- Avoid exposing the device to extreme temperatures, humidity, or direct sunlight.
- Ensure the device is calibrated regularly as per the maintenance section to maintain accuracy.
- Consult a medical professional for interpretation of results and any health concerns. This device is for monitoring purposes and does not replace professional medical diagnosis.
3. Package Contents
Verify that all items are present in the package:
- Spirometer (GIMA SP80B)
- User Manual
- Mouthpiece (if included, typically disposable)
- USB Cable (for data transfer/charging, if applicable)
- Software CD/Download Link (if applicable)
4. Product Overview
The GIMA SP80B Spirometer is designed for ease of use and portability. Familiarize yourself with its components:

Figure 4.1: GIMA SP80B Portable Spirometer. This image shows the complete device with the mouthpiece inserted, displaying the screen and the control buttons at the bottom.
- Mouthpiece Port: Where the disposable mouthpiece is attached for testing.
- Display Screen: High-definition screen showing measurement parameters, graphs, and device status.
- Control Buttons: Power button, navigation buttons (up/down), select/start button, and back/return button.
- Sensor/Turbine: Internal component that measures airflow.

Figure 4.2: Close-up of the Spirometer's Turbine Sensor. This image highlights the internal turbine mechanism responsible for measuring airflow during a test.

Figure 4.3: Spirometer Display Screen. This image illustrates the high-definition display showing key pulmonary function parameters and their corresponding values.

Figure 4.4: Control Buttons. This image provides a detailed view of the device's control buttons, including power, navigation, and selection functions.
5. Setup
- Unpacking: Carefully remove the spirometer and all accessories from the packaging. Inspect for any damage.
- Battery Installation/Charging:
If the device uses replaceable batteries, insert them according to the polarity markings. If it has a rechargeable battery, connect the USB cable to the device and a power source to charge it fully before first use. The battery indicator on the screen will show charging status.
- Power On: Press and hold the power button (⏻) until the screen illuminates.
- Initial Settings:
Upon first power-on, you may be prompted to set the date, time, and language. Use the navigation buttons (⌃ and ⌄) to select options and the select button (▶) to confirm.
- Patient Information Setup:
Before performing a test, it is crucial to input patient information such as height, age, and sex. This data is used to calculate predicted values for pulmonary function parameters. Navigate to the patient management section using the control buttons and enter the required details.
6. Operating Instructions
Follow these steps to perform a pulmonary function test:
- Prepare the Device:
- Ensure the device is powered on and fully charged or has sufficient battery.
- Attach a clean, disposable mouthpiece securely to the mouthpiece port.
- Patient Positioning:
Instruct the patient to sit upright comfortably. Ensure they understand the breathing maneuvers required for the test.
- Performing the Test:
- Select the desired test mode (e.g., FVC - Forced Vital Capacity) from the device menu.
- Instruct the patient to take a deep breath, filling their lungs completely.
- Place the mouthpiece in their mouth, sealing their lips tightly around it.
- Instruct the patient to exhale as hard and fast as possible, emptying their lungs completely. This exhalation should be sustained for at least 6 seconds (or as instructed by a medical professional).
- Repeat the test as necessary, typically three times, to ensure reproducible results.
- Viewing Results:
After each test, the device will display the measured parameters (e.g., FVC, FEV1, PEF) and their predicted percentage values on the high-definition screen. You can navigate through different views, including flow-volume graphs, volume-time graphs, and trend charts, using the navigation buttons.
- Data Management:
The device allows for the management of patient information and test results. You can review past tests, compare results, and potentially transfer data to a computer via USB for further analysis and record-keeping.
7. Maintenance
Proper maintenance ensures the longevity and accuracy of your GIMA SP80B Spirometer.
- Cleaning:
- After each use, dispose of the mouthpiece properly.
- Wipe the exterior of the device with a soft, damp cloth. Do not use abrasive cleaners or immerse the device in water.
- Ensure the mouthpiece port and sensor area are free from debris.
- Calibration:
The spirometer includes a calibration function to maintain accuracy. Refer to the device's menu for calibration procedures. Regular calibration, as recommended by GIMA or your medical institution, is essential.
- Storage:
Store the device in a clean, dry place, away from direct sunlight and extreme temperatures. Keep it in its original packaging or a protective case when not in use.
8. Troubleshooting
If you encounter issues with your GIMA SP80B Spirometer, refer to the following common problems and solutions:
| Problem | Possible Cause | Solution |
|---|---|---|
| Device does not power on. | Low battery or discharged battery. | Charge the device fully. If using replaceable batteries, check if they are inserted correctly or replace them. |
| Inaccurate readings. | Device needs calibration; improper mouthpiece attachment; patient technique error; sensor obstruction. | Perform calibration. Ensure mouthpiece is securely attached. Review operating instructions for correct breathing technique. Check sensor for debris and clean if necessary. |
| Screen is blank or frozen. | Software error; device malfunction. | Press and hold the power button to force a restart. If the problem persists, contact customer support. |
| Data transfer issues. | Incorrect cable connection; software not installed or outdated; driver issues. | Ensure USB cable is properly connected. Install the latest version of the companion software and drivers. Try a different USB port or computer. |
If the problem persists after attempting these solutions, please contact GIMA customer support for further assistance.
9. Specifications
| Feature | Detail |
|---|---|
| Model Number | 33551 |
| Dimensions | 24 x 13.9 x 6.7 cm |
| Weight | 420 grams |
| Manufacturer | QINHHUANGDAO CONTEC MEDICAL SYSTEMS |
| Country of Origin | Italy |
| Display | High-definition screen for direct parameter visualization, flow-volume, and volume-time graphs. |
| Functions | Patient information management, health status indication, calibration function. |
10. Warranty Information
GIMA products are manufactured to high-quality standards. For specific warranty terms and conditions, please refer to the warranty card included with your product or visit the official GIMA website. Keep your proof of purchase for warranty claims.
11. Support and Contact Information
For technical support, service, or inquiries regarding your GIMA SP80B Spirometer, please contact GIMA customer service:
- Website: www.gimaitaly.com (or refer to your product documentation for specific regional contact details)
- Email: Refer to the official website for contact email.
- Phone: Refer to the official website for contact phone numbers.
When contacting support, please have your product model (SP80B) and article number (33551) ready.





