Patent ID: 6016801
Filing Date: 2000-01-25
Classification: A61M

Abstract:
A first nitrous oxide delivery system (110) comprising:A) a first housing (112) containing first housing fill (112A), the first housing (112) comprises a first housing front (112F), a first housing rear (112R), a first housing middle (112M) having a first housing middle chamber (112MA) therein and a first housing middle opening (112MB) therethrough, the first housing (112) is configured in a shape of a cigar;B) a mouthpiece (14) is positioned within the first housing front (112F), the mouthpiece (14) comprises a front mouthpiece (14F) and a rear mouthpiece (14R), a mouthpiece ring (14A) is sealably mounted at a distal end of the rear mouthpiece (14R), a mouthpiece ball (14B) is movably mounted within the rear mouthpiece (14R) in front of the mouthpiece ring (14A), at least one mouthpiece bump (14C) is securely mounted within the rear mouthpiece (14R) extending inwardly thereof in front of the mouthpiece ball (14B), the mouthpiece ring (14A) comprises a complimentary configuration to the mouthpiece ball (14B) functioning to form a seal therebetween when the first nitrous oxide delivery system (110) is not used; andC) a nitrous oxide container (16) positioned within the first housing middle chamber (112MA), the nitrous oxide container (16) comprises a nitrous oxide container outlet (16A) sealaby attached to the front mouthpiece (14F), the nitrous oxide container (16) further comprises a nitrous oxide container inlet (16B) positioned through the first housing middle opening (112MB), the nitrous oxide container inlet (16B) functions as a re-filling port, when a user bites on the rear mouthpiece (14R), the mouthpiece ball (14B) moves in a frontwards direction away from the mouthpiece ring (14A) allowing nitrous oxide to flow from the nitrous oxide container (16) through the mouthpiece (14) into the user's mouth and lungs.