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Filing date
Publication date
Application filed by Kok Seng LeefiledCriticalKok Seng Lee
Priority to MYUI92000218ApriorityCriticalpatent/MY109646A/en
Publication of MY109646ApublicationCriticalpatent/MY109646A/en
Medical Preparation Storing Or Oral Administration Devices
(AREA)
Closures For Containers
(AREA)
Abstract
A FEEDING BOTTLE COMPRISING A CYLINDRICAL CONTAINER (40) HAVING A SCREW-THREADED NECK (42), A CAP (50) HAVING A SCREW-FIT WITH SAID NECK, SAID CAP (50) HAVING A CENTRAL OPENING THROUGH WHICH PASSES A MOUTHPIECE (60), A PLATE (12) WITHIN THE NECK OF THE CONTAINER, SAID PLATE (12) HAVING A CENTRAL APERTURE (14) TO WHICH IS SECURED A FEXIBLE TUBE (16) PASSING INTO THE CONTAINER, SAID TUBE, AT ITS OTHER END, BEING ATTACHED TO A BORE PASSING THROUGH A WEIGHT (20) THEREBY FORMING A CONTINUOUS CHANNEL FROM THE INTERIOR OF THE CONTAINER (40) TO THE MOUTHPIECE (60), CHARACTERISED IN THAT SAID PLATE HAS AN UPSTANDING ANNULAR FLANGE (22) ON THE UPPER SURFACE THEREOF, SAID FLANGE BEING CONCENTRIC WITH THE CENTRAL APERTURE (14), SUCH THAT WHEN THE CAP (50) IS SCREWED TO THE NECK (42) THE FLANGE (22) IS URGED INTO SEALING ENGAGEMENT WITH THE MOUTHPIECE (60). (FIG. 2)
Feeding bottle teat with valve - has valve mounted on perforated partition over bottle-neck to prevent ingress of air to teat but regulating its entry to bottle