GHM-SP80B Spirometer | Portable Lung Function Tester with Bluetooth & PC Software #

Portable spirometer with 2.8" color LCD, Bluetooth/USB data transfer, and free PC software. Measures FVC, FEV1, PEF, and more. Ideal for hospitals, clinics, and home use.

The Global Healthcare Medical GHM-SP80B Spirometer is a handheld, portable lung function testing device designed for accurate and efficient pulmonary assessment. Adopting infrared signal acquisition technology to measure Forced Vital Capacity (FVC) and related parameters, the GHM-SP80B is suitable for use in hospitals, clinics, and family settings for routine testing. Whether you are managing chronic respiratory conditions, screening for occupational lung diseases, or performing pre-operative assessments, this device delivers reliable, reproducible results with minimal patient effort.

With its 2.8" color LCD screen, one‑button operation, and dual connectivity options—Bluetooth and USB—the GHM-SP80B makes respiratory testing convenient, efficient, and accessible for healthcare professionals and patients alike.

Key Features

📊 Comprehensive Pulmonary Function Testing

The GHM-SP80B measures a full range of key spirometry parameters:

• Forced Vital Capacity (FVC) – Total volume of air exhaled during a forced maneuver

• FEV₁ – Forced expiratory volume in one second

• FEV₁/FVC Ratio – Key indicator for obstructive vs. restrictive lung disease

• Peak Expiratory Flow (PEF) – Maximum flow rate during forced expiration

• FEF25, FEF50, FEF75 – Forced expiratory flow at 25%, 50%, and 75% of FVC

• FEF25-75 – Mid‑expiratory flow rate between 25% and 75% of FVC

🖥️ 2.8" Color LCD with Graphical Display

The 2.8‑inch color LCD screen clearly displays measurement results and real‑time waveforms. Flow‑volume and volume‑time charts are displayed on the screen, providing visual confirmation of test quality and patient effort.

📈 Trend Chart & Health Status Indication

The device displays trend charts for monitoring changes in lung function over time. A health state indication feature provides a quick visual summary of the patient's respiratory status.

💾 Data Storage & Review

Data can be stored, deleted, uploaded, and reviewed directly on the device. The device supports mass storage of cases, making it easy to track patient progress over time.

📱 Bluetooth & USB Data Transmission

The GHM-SP80B supports dual connectivity options:

• Bluetooth – Wireless data transmission for convenient integration with mobile devices and PC software

• USB cable – Wired connection for reliable data transfer and PC software integration

⚡ One‑Button Operation & Fast Measurement

Start measuring with one button—no complex setup required. The device indicates expiration within 6 seconds via indicators, helping patients perform the maneuver correctly.

⚙️ Intelligent Features for Reliable Results

• Calibration function ensures test accuracy

• Over‑limit prompt function alerts for volume and flow exceeding normal ranges

• Real‑time clock can be set and displayed

• Battery power indication shows remaining charge

• Automatic shutdown when there is no operation within two minutes, preserving battery life

📋 Comprehensive Patient & Case Management

Patient information—including height, age, sex, and more—can be entered and stored. This allows for predicted value comparisons and personalized assessment.

Specifications

What's Included

• GHM-SP80B Spirometer Main Unit

• 2.8" Color LCD Display

• Mouthpiece (disposable accessory)

• USB Cable

• Rechargeable Lithium Battery (built‑in)

• Free PC Software

• User Manual

Applications

The GHM-SP80B Spirometer is suitable for:

• Hospitals & Clinics – Routine pulmonary function testing, pre‑operative assessment, and respiratory disease monitoring

• Primary Care & Family Practice – Quick, reliable lung function screening for patients of all ages

• Home Healthcare – Convenient self‑monitoring for patients with asthma, COPD, and other chronic respiratory conditions

• Occupational Health – Screening for work‑related respiratory conditions

• Sports Medicine – Assessing respiratory fitness and tracking performance

Why Choose the GHM-SP80B?

FAQ

Q: What is the GHM-SP80B Spirometer?

A: The GHM-SP80B is a portable, handheld spirometer that uses infrared signal acquisition technology to measure key pulmonary function parameters including FVC, FEV₁, FEV₁/FVC, PEF, and FEF25-75.

Q: What parameters does the device measure?

A: The device measures Forced Vital Capacity (FVC), FEV₁, FEV₁/FVC ratio, Peak Expiratory Flow (PEF), FEF25, FEF50, FEF75, and FEF25-75.

Q: How is the data transmitted?

A: Data can be transmitted via Bluetooth or USB cable.

Q: Does the device come with software?

A: Yes. The GHM-SP80B includes free PC software for data management, analysis, and reporting.

Q: Is the device easy to use?

A: Yes. The GHM-SP80B features one‑button operation—simply press to start measuring. The device also indicates expiration within 6 seconds to guide proper technique.

Q: How is the device powered?

A: The GHM-SP80B is powered by a rechargeable lithium battery.

Q: What safety classification does the device have?

A: The GHM-SP80B is classified as internally powered equipment with Type BF applied part.

Q: What clinical settings is the device suitable for?

A: The GHM-SP80B is suitable for hospitals, clinics, and family settings for routine testing.

Q: What is included in the package?

A: The package includes the GHM-SP80B main unit, a disposable mouthpiece, a USB cable, free PC software, and a user manual.