Sealable pouch assemblies are described. In some embodiments, the sealable pouch assembly includes a soft pouch formed from an elastomeric material. The pouch includes a plurality of spaced apart external protrusions located near a top end of the pouch. A semi-rigid external frame is attachable to the pouch by the protrusions. The frame has a stable closed state and a stable open state. A slider is configured to slide over the external frame with the external frame in the closed state to seal the pouch in a closed pouch state.

An apparatus for sealing a bag opening includes a retaining member and a slide member adapted to slide into said retaining member. The retaining member includes an elongated opening that extends through at least one open end of the retaining member. A bottom stop is provided at an end of the retaining member that is opposite to the open end of the retaining member. Alternatively, the retaining member includes an elongated opening that extends through both ends of the retaining member and the bottom stop is omitted. The slide member includes at least one protruding portion that protrudes from the retaining member when the slide member is slid into and retained by the retaining member. The slide member abuts the bottom stop of the retaining member when such bottom stop is provided within the retaining member. In cases in which the retaining member is provided with two open ends, the slide member may include two protruding portions that protrude from both open ends of the retaining member.

Pouches and assemblies for use in sous vide cooking, and associated systems and methods are disclosed. In several embodiments, a sous vide pouch includes a sealable chamber having a sauce for cooking with a food product. The chamber can have a partition that provides a boundary a boundary between a first and second portion of the chamber to receive two food products during a sous vide cooking process. In some embodiments, the sous vide pouch can further include a vacuum valve for removing air from the chamber.

A wrist-worn hand sanitizer dispenser packet includes a bladder having two-ply welded plastic or blow molded plastic, a valve unified at a first end thereof with the bladder, a fluid recharge opening in the bladder on an opposite side of the valve, the fluid recharge opening to permit refilling a fluid cavity in the bladder, wherein the bladder is prepared for sealing by applying at least one folded layer at the fluid recharge opening, and a tubular structure having a channel extending along the length thereof and acute flares formed at ends of the channel, the tubular structure configured to retain the at least one folded layer of the bladder.

In a method for cooking food in a container, in particular in a bag, the container, during heating, is opened at a particular overpressure of the medium and closed when the overpressure drops. A closing device is connected to the container and equipped with a pressure relief valve by means of which the container is opened at a particular overpressure of the medium and closed when the overpressure drops. The closing device includes at least one inner elongate retaining element and at least one sleeve body which surrounds the retaining element. The container is provided with an opening, and fed between the retaining element and sleeve body and through a longitudinal slit in the sleeve body. The retaining element and its surrounding sleeve body form the pressure relief valve. Optimal cooking of the food introduced into the container is achieved and fast preparation of the food is possible.

Provided is a cosmetic container having a retractable button including: a container body filled with contents; a pump part arranged on the upper portion of the container body in order to discharge the contents externally through a pumping action; and a button part arranged on the upper portion of the pump part to make the pumping action carried out by the user's pressing and releasing action, the button part having a discharge part to discharge the contents externally, wherein the button part has an inhalation space formed inside the button part, and the inhalation space is communicated with the discharge part, is increased or decreased in volume according to pressurization and release of the button part in order to inhale the contents remaining in the discharge part.

Sealable pouch assemblies are described. In some embodiments, the sealable pouch assembly includes a soft pouch formed from an elastomeric material. The pouch includes a plurality of spaced apart external protrusions located near a top end of the pouch. A semi-rigid external frame is attachable to the pouch by the protrusions. The frame has a stable closed state and a stable open state. A slider is configured to slide over the external frame with the external frame in the closed state to seal the pouch in a closed pouch state.

In some embodiments, systems and methods for a tamper-resistant securing device for use with a closeable container include a housing assembly, a lock member, and an identifier. The housing assembly can be configured to be moved from a sealed configuration to an unsealed configuration. The lock member can be at least partially enclosed within the housing assembly and the lock member can be configured to be moved between an unlocked orientation and a locked orientation. The identifier can be accessible when the lock member is in the locked orientation. The housing assembly and the lock member are configured to inhibit or permit movement of the lock member based on the sealed or unsealed configuration of the housing assembly.

Provided is a cosmetic container having a retractable button including: a container body filled with contents; a pump part arranged on the upper portion of the container body in order to discharge the contents externally through a pumping action; and a button part arranged on the upper portion of the pump part to make the pumping action carried out by the user's pressing and releasing action, the button part having a discharge part to discharge the contents externally, wherein the button part has an inhalation space formed inside the button part, and the inhalation space is communicated with the discharge part, is increased or decreased in volume according to pressurization and release of the button part in order to inhale the contents remaining in the discharge part.