Inhalation made easier and more rapid: Multi Sonic LS More and more people depend to varying degrees on inhaling drugs. The Multi Sonic LS is an ideal means of achieving drug delivery. Especially Suitable for Infants, Children, and Older people THE “PLUS” OF THE LS 290 The efficiency of ultrasonic technology Optimal sized particles : MMAD = 4.7 μm (measured by Malvern2 laser optical diffraction). Great homogeneity in the aerosol particles (71% of particles < 5 μm), for a greater portion of molecules of suitable size and therefore greater treatment efficiency. Double container units The system of double container ultrasonic units avoids all risks of heating the molecules and the deterioration of the main ingredient (type RH Dnase fragile and thermolabile molecules). Possibility to nebulize suspensions such as budesonide. Closed inhaling circuit (no contact with the unit) = device suitable for multi-patients use. Prevents the wear of the quartz. Particularly suitable for pediatric use Low noise Very short sessions

Its essential qualities are: Very rapid to use Thanks to the high nebulizer performance, only 5-10 minutes per sitting Effective The particles are 60% <5μm and therefore easily able to penetrate the alveoli Controlled use The patient Control’’Dose* system ensures uniform nebulizing and optimal usage of the active ingredient Power adaptable individually from 0.2 to 3 ml per minute nebulizer performance Silent in operation therefore high compliance Suitable for use in the ear, nose, and throat, bronchial and alveolar regions e.g., in sinusitis, rhinitis, bronchitis, asthma, mucoviscidosis Suitable for all relevant groups of active ingredients e.g., tobramycin, pentamidine, gentamycin, ambroxol, ipratropium, corticoids, terbutaline, fenoterol, rhDNase, DNCG, salbutamol, lidocaine Sparing in use the drug is only used where needed, residual volume <0.8 ml LS 290: Inhalation without difficulty The LS 290 allows infants, small children, and patients with a low inspiration volume and lower ability to co-operate to inhale. The drug is delivered uniformly into the mask and is inhaled. Valve-controlled tor patients with a weak inspiration. Ideal for use together with the 2901 set (2301 also possible).