Disclosed herein are modular container systems having child-resistant containers, tray inserts and tray frames. Also disclosed are methods using the modular container systems and methods of storing substances in containers. The containers have a container base and a container cap and provide for child-resistant containers. A user can releasably remove the container cap from container base with a squeeze and lift sequence. For example, the user squeezes opposite sides of the container base, which releases a locking mechanism and allows for removal of the cap by lifting or pulling the container cap off from the container base. The components of the modular container system are modular and stackable. The modular system allow for organized, efficient, accessible and storage of the child-resistant containers. The modular container system also allows for easy counting, sorting and processing of the containers.

A self-destruct-upon-opening cap applicable to a small-diameter connector used for a gastrointestinal tract includes a top lid and a cap body. The top lid is arranged on the cap body and fixedly connected to the cap body, and a connecting structure is arranged at one end of the cap body which is not connected to the top lid. The cap body includes a first casing and a second casing. One side of the second casing which is not provided with the connecting structure extends into the first casing, and a top face of the second casing is provided with serrated protrusions in a circumferential direction. The side of the second casing which is not provided with the connecting structure is fixedly connected to the first casing through ribs or contact points. An inner side face of the top lid is provided with grooves matching with the serrated protrusions.

A trap bottle assembly for mounting on a suction regulator or controller is disclosed. The trap bottle assembly includes a mounting adaptor for mounting on the suction regulator and a disposable trap bottle for releasable mounting on the mounting adaptor. The mounting adaptor includes a tubular connector and a body member having a peripheral sidewall from which a pair of pins extends. The threaded tubular connector connects the mounting adaptor to the suction regulator or controller. The trap bottle includes an annular flange for tightly engaging an undersurface of the body member to form a good fluid tight interface therebetween. The trap bottle includes a pair of recesses for receipt of the pair of pins, to enable the trap bottle to be releasably secured to the mounting adaptor.

A self-destruct-upon-opening cap applicable to a small-diameter connector used for a gastrointestinal tract includes a top lid and a cap body. The top lid is arranged on the cap body and fixedly connected to the cap body, and a connecting structure is arranged at one end of the cap body which is not connected to the top lid. The cap body includes a first casing and a second casing. One side of the second casing which is not provided with the connecting structure extends into the first casing, and a top face of the second casing is provided with serrated protrusions in a circumferential direction. The side of the second casing which is not provided with the connecting structure is fixedly connected to the first casing through ribs or contact points. An inner side face of the top lid is provided with grooves matching with the serrated protrusions.

Disclosed is a plastic cap useful for steadfastly maintaining a sealed state created in a container having a mouth with an opening by sealing the opening with a sealing member. The cap has a cap main body and a cover portion integrated with the main body via at least one bridge portion. The main body has a base portion and a top wall. The bridge portion is formed of a synthetic plastic filled in at least one fusion-bonding hole having a diameter of from 0.3 to 3 mm and arranged extending through at least one, preferably one of the main body or cover portion such that the main body and cover portion are integrally fusion-bonded by the bridge portion and the cover portion can be separated from the main body by breaking the bridge portion with hands. A production method of the plastic cap is also disclosed.

A single use delivery device is disclosed having a manually deformable liquid container defining an inner chamber, the container having a distal end, a body, a proximal end, and an outlet on the distal end; a tip projecting from the outlet on the distal end of the container, the tip in fluid communication with the inner chamber of the container; a primer element for removing one or more air bubbles from the chamber, said primer element being attached to and in fluid communication with the deformable container, the container, the tip and the primer element being collapsible to minimize dead space in the delivery device; and two or more one-way valves. A method of administering a fluid to or flushing a vascular access device using a single use pre-filled delivery device as described herein is also disclosed.

A container includes: (a) a first section having an outer surface, a stem having an outer surface, and a cavity, (b) a second section that has an interior pocket, and (c) a cap that has (i) an inner surface configured to be received on the outer surface of the stem, and an outer surface configured to be received in the interior pocket.

Consumers of tobacco products or pharmaceuticals are known to carry such on their person in containers to protect the product in their pocket or purse and so that the product is available as needed. A container in which two containers are selectively coupled together is disclosed. In some embodiments, a first, larger container contains fresh product while the second, smaller container contains partially-consumed product. Or in some cases, the smaller container is used to hand off a small amount of the product (tobacco or the pharmaceutical) to another person, e.g., a caregiver attending to a patient. The approaches disclosed herein to couple the two containers include: snap fit, magnetic coupling, and a sliding groove/ridge fit.

In one illustrative embodiment, a cannulated vial is provided, the cannulated vial comprising a vial body having a top surface at one end, a bottom surface at an opposite end, and exterior wall therebetween defining an interior vial volume, the top surface having an opening, a cannula extending from the bottom surface and having a first end, a second end and an outer surface therebetween defining a cannula volume, the first end in fluid communication with the interior vial volume, and a cap having a tongue, the tongue sized to sealably close the opening, the tongue further having a volume greater than or equal to the cannula volume.

A single use delivery device is disclosed having a manually deformable liquid container defining an inner chamber, the container having a distal end, a body, a proximal end, and an outlet on the distal end; a tip projecting from the outlet on the distal end of the container, the tip in fluid communication with the inner chamber of the container; and a primer element for removing one or more air bubbles from the chamber, said primer element being attached to and in fluid communication with the deformable container. A method of administering a fluid to or flushing a vascular access device using a single use pre-filled delivery device as described herein is also disclosed.