Abbott Laboratories Corporation

Jameel Ahmed

James P Perry

Robert Bruno

Matthew L Phillips

David Schweitzer

Jay Z Yuan

Xinzhong Zhang

Kyle Demmink

Timothy J Boyd

Emily Brudos

Ayberk Abayhan

The present disclosure is directed to bottles that are configured to undergo a controlled collapse in response to pressure being placed on the front and rear walls manually by a user, vacuum forces acting inside the bottle during a tube feeding process, or both. The bottles include a rigid hanging element that is molded into an access channel provided on the base of the bottle, such that the top and sides of the hanging element are fixedly connected with a surface of the container. Due to the presence of the hanging element, the bottle includes hinge lines focus the collapse in the central area of the bottle between the hanging element and the shoulder of the bottle. Accordingly, the present bottles provide both a rigid hanging element and walls that collapse in a controlled manner.

Collapsible, hangable plastic bottle

Bottle

The present disclosure is directed to a bottle made of polyethylene terephthalate (PET) and having a circular cross-section. The bottle has a sidewall spanning between a neck finish and a base. The sidewall includes a shoulder portion and a panel portion, with the lower end of the shoulder portion and the upper end of the panel portion each sloping inward to create a waist. One or more circumferential ribs are positioned within the waist, and preferably at the trough of the waist. The one or more circumferential ribs are designed and configured to increase the hoop strength of the bottle, the vacuum stability of the bottle, or both.

Reclosable plastic bottle with waist and strengthening rib(s)

Container

Container lid

Growing community of inventors

Lombard, IL, United States of America

Jameel Ahmed