Patent ID: 11938097
Assignee: BOTTLE GO PTY LTD
Field: Medical technology (Instruments)
Classification: CPC A  B | IPC A  B

Claim 0:
1. A bottle comprising:
a body having an opening in an upper end for receiving fluid;
a membrane provided to seal across the opening;
a receptacle sealingly secured to a surface of the membrane within the body;
wherein separation of the membrane from the opening of the body releases the receptacle such that the contents of the receptacle are released into the body;
wherein the body comprises a vessel having a narrowed neck portion and the receptacle comprises a cup having an aperture in an upper end such that the membrane seals across the neck and across the aperture in the receptacle, and wherein the receptacle includes arms to engage under a shoulder defined below the neck of the body to prevent the receptacle moving upwardly relative to the neck when the membrane is removed; and
wherein the surface of the membrane comprises an adhesive in contact with the opening of the body and the receptacle, wherein the adhesive makes seals with the body and the receptacle, and further wherein the seals are configured to be broken when the surface of the membrane is removed from contact with the body and the receptacle.