IOS Impulse Oscillometry
Tidal breathing analysis with Impulse Oscillometry (IOS) has demonstrated to be informative and differentiated in the early detection and follow up of pulmonary diseases like asthma, COPD and idiopathic pulmonary fibrosis. IOS is almost independent of patient cooperation and can test a larger patient range than spirometry alone, from children to adult to geriatric patients.
IOS is available as a stand-alone device combined with a spirometry measurement program (MasterScreen IOS and Vyntus IOS) or as an add-on module to the MasterScreen series.
The oscillations of the multi- frequency measurement signal penetrate the respiration tract at varying depths. Whereas 20 Hz signals are absorbed (shunted) in the large airways, 5 Hz oscillations penetrate the entire lung. Thus, the respiratory resistance Rrs of the large airways can be differentiated from the lung reactance Xrs of the small airways.
* based on the Bio Burden DIN EN ISO 11737-1: Report 18AA0088 1. Z L Borrill, C M Houghton, A A Woodcock, J Vestbo, and D Singh Medicines Evaluation Unit, North-west Lung Centre, Wythenshawe Hospital, Manchester, UK Br J Clin Pharmacol. 2005 April; 59(4): 379–384. doi: 10.1111/j.1365-2125.2004.02261.x. 2. Yaegashi M, Yalamanchili V, Kaza V, Weedon J, Heurich A, Akerman M. Respir Med. 2007 May;101(5):995-1000. 3. Mansur AH, Manney S, Ayres JG. Resp Med. 2007 Sep 25. Respiratory Medicine, Birmingham Heartlands Hospital NHS Trust, Birmingham, West Midlands, UK. 4. Marotta A, Klinnert, M, Price, M, Larsen, G. Liu, A.H. J Allergy Clin Immunol 2003; 112(2): 317-322. Division of Pediatric Allergy and Immunology, National Jewish Medical and Research Center, and the Department of Pediatrics, University of Colorado Health Sciences Center, Denver, 80206, USA. 5. Skloot G, Goldman M, Fischler D, Goldman C, Schechter C, Levin S, Teirstein A. Chest. 2004 Apr;125(4):1248-55. Division of Pulmonary and Critical Care Medicine, Mount Sinai School of Medicine, New York, NY, USA.
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Meeting the needs of both medical staff and patient
The Vivo 65 is designed to meet the needs both of medical staff and a wide range of patients. It combines comfortable and controllable ventilation with excellent monitoring capabilities to potentially reduce readmissions to acute care facilities.
The Vivo 65 is an advanced homecare ventilator designed to deliver secure and comfortable (life-support) treatment to adult and pediatric patients from 5 kg. The Vivo 65 can be used for a wide variety of patients thanks to a comprehensive set of modes, circuits and accessories.
The dual limb circuit allows for measurement of exhaled volumes providing additional security. The extensive moni- toring capabilities help obtain a better insight into the quality of ventilation. The Vivo 65 is an excellent choice for mechanical ventilation at home, in the hospital and in long- term care facilities. The Vivo 65 is prepared for connection to Breas cloud solutions.

Portable hospital spirometer
AioCare is a professional system to monitor and treat pulmonary diseases, consisting of a portable hospital-grade spirometer connected to a smartphone app and an online panel to access the results. The device enables a full spirometry test to be conducted in a doctor’s office, including a bronchial challenge workflow. If monitoring needs to go beyond the healthcare system, AioCare may be used for patients at home.

Untethered six-minute walk test
Vyntus™ WALK allows patients to perform an untethered six-minute walk test (6MWT) by wearing wireless sensors that communicate data to a technician-held tablet PC. Standardize testing to the recommended is 6MWT protocol, because consistent testing yields consistent data for comparison
The system is both patient- and technician-friendly and because we know a single sensor does not fit all clinical needs, comes with an array of easy-to-wear sensors. Because standardizing the complete testing process is critical to meaningful data for patient trending, Vyaire has integrated the complete ATS testing standards in the workflow-driven tablet software application.

Pulmonary Function Testing from infant to adult patients
The EXHALYZER® D offers various lung function tests for infants (>3 kg), children and adult patients. The modular system is easily upgradable and fully compliant with the ATS / ERS recommendations for infant and pediatric pulmonary function testing.