SpiroCard® PC Spirometer
The SpiroCard brings full-function spirometry to off-the-shelf computers and handhelds.
Everything the patient touches is thrown away!
The SpiroCard Spirometer is the smallest, lightest and most accurate Spirometer on the market. 
Now you can perform full-function spirometry anywhere!
Connect via PC Card slot or USB.
About the Accuracy:
The SpiroCard Spirometer was validated by the LDS Hospital's Pulmonary Laboratory against 26 demanding waveforms and out-performed systems costing 10 times its price.
The SpiroCard Spirometer was found to have unparalleled accuracy. Not only does it exceed the ATS Standard it also out-performs the competition:
| Parameter | ATS | QRS SpiroCard Spirometer |
Midmark® 1 IQmark™ Digital Spirometer™ |
| FVC Accuracy | 3.0% | Less than 0.2% | Less than 2% |
| FVC Precision | 3.5% | Less than 1.3% | Less than 2% |
| FEV1 Accuracy | 3.0% | Less than 0.04% | Less than 2% |
| FEV1 Precision | 3.5% | Less than 0.9% | Less than 2% |
| PEF Accuracy | 10.0% | Less than 2.0% | Less than 5% |
| PEF Precision | 5.0% | Less than 0.8% | Less than 2% |
The SpiroCard spirometer features:
- ATS/ERS 2005 and BTS-NICE.
- Patented, Pre-calibrated Mouthpiece
- ATS, BTS-NICE and Enright Interpretation Protocols
- 12+ Predicted Equations (NHANES III, ECCS/ERS)
- Lung Age Calculation
- Automatic Test/Session Quality Checks (NLHEP Recommended)
- Adult and Pediatric Incentives
- 25+ Parameters (includes FEV6)
- FVC, SVC, MVV, Pre/Post Testing and Flow Volume Loops
- Test Overlays
- Customizable Reports
- Connect via a Type II PC Card Slot or USB Port.
Included with each SpiroCard purchase:
- SpiroCard Type II PC Card
- USB Adapter
- Free Software
Office Medic™ (Seven Languages)
IDMS 5-user Network Software
MedicSync™ Synchronization Software
Pocket Medic™ Handheld Software
Optional purchase:
- IDMS Enterprise Edition Unlimited-User Network Software
QRS medical devices are manufactured under an ISO 13485 Registered Quality Management System. The SpiroCard Spirometer is CE Marked in accordance with MDD 93/42/EEC.
Spirometer MSRP $1,995 (includes workstation software with interpretation, networking software Pocket PC software with interpretation, and synchronization software). Pricing may vary based on location and reseller value-added services.
1 Data found on Midmark Diagnostics Group website. Midmark, IQmark and Digital Spirometer are trademarks or registered trademarks of the Midmark Corporation.