Patents for A61M 11 - Sprayers or atomisers specially adapted for therapeutic purposes (11,631) |
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09/12/1978 | US4113809 For administering aerosols |
09/12/1978 | CA1038346A1 Unitary therapeutic aerosol dispenser |
08/15/1978 | US4106503 Metering system for stimulating bronchial spasm |
07/18/1978 | US4101611 Water heater, aspirator |
06/06/1978 | US4093124 Atomizer with air inlet valve |
05/02/1978 | US4086918 Inhalation device |
04/11/1978 | US4083496 Atomizer |
04/04/1978 | US4082222 Atomized liquid dispensing pump |
01/10/1978 | US4067499 Non-aerosol continuous spray dispenser |
11/29/1977 | US4060074 Inhalation device |
10/18/1977 | US4054622 Combination nebulizer and humidifier |
09/20/1977 | US4049200 Nebulizer |
09/13/1977 | US4047642 Spraying device |
06/07/1977 | US4027789 Foaming device for high solids content foamable liquids |
04/12/1977 | US4017007 Single dose air pressure operated dispenser |
03/15/1977 | US4012473 Nebulizer-humidifier |
03/15/1977 | US4012472 Medical fluids container |
02/08/1977 | US4007238 Nebulizer for use with IPPB equipment |
01/04/1977 | US4001650 Method and apparatus for ultrasonic transducer protection |
12/21/1976 | US3998226 Inhalation device for encapsulated concentrates |
11/30/1976 | US3994635 Scroll member and scroll-type apparatus incorporating the same |
11/30/1976 | US3994421 Unitary therapeutic aerosol dispenser |
11/09/1976 | US3990442 Respiratory treatment device |
11/09/1976 | US3990441 Nebulizer heater |
11/02/1976 | US3989042 Oscillator-exciting system for ultrasonic liquid nebulizer |
07/20/1976 | US3970250 Ultrasonic liquid atomizer |
06/29/1976 | US3966090 Package for dispensing an antiseptic composition |
04/13/1976 | US3949939 Metered spray device |
04/13/1976 | US3949743 Medicated vapor production method and apparatus |
03/23/1976 | US3945378 Positive pressure breathing circuit |
03/16/1976 | US3944635 Apparatus for humidifying a gas |