A needle hub assembly for coupling to a pen needle delivery device includes an outer cover having a first well receiving the needle hub and inner shield covering a cannula of the needle hub. A second well is spaced from the first well and receives the inner shield. In use, the pen delivery device is coupled to the connecting end of the needle hub to withdraw the needle hub and inner shield from the first well. The inner shield is inserted into the second well where the inner shield is gripped so that the inner shield can be separated from the needle hub without the user handling the outer cover or the inner shield. After use, the needle hub is inserted into the first well and the pen needle delivery device is separated from the needle hub. The needle hub is retained within the first well where the outer cover containing the used needle hub and inner shield can be discarded as a single unit.

A needle hub assembly for coupling to a pen needle delivery device (10) includes an outer cover (30) having a first well (40) receiving the needle hub (16) and inner shield (24) covering a cannula (20) of the needle hub (16). A second well (42) is spaced from the first well (40) and has a dimension for receiving the inner shield (24). In use, the pen delivery device (10) is coupled to the connecting end of the needle hub (16) to withdraw the needle hub (16) and inner shield (24) from the first well (40). The inner shield (24) is inserted into the second well (42) where the inner shield (24) is gripped so that the inner shield can be separated from the needle hub (16) without the user handling the outer cover (30) or the inner shield (24). After use, the needle hub (16) is inserted into the first well (40) and the pen needle delivery device is separated from the needle hub (16). The needle hub (16) is retained within the first well (40) where the outer cover (30) containing the used needle hub and inner shield can be discarded as a single unit.

Devices and methods are disclosed for protecting individuals from the sharp ends of medical objects following use on a patient. Such sharp objects include hypodermic needles, scalpel blades, cannulae, trocars, and the like. The protective cover is designed to surround and sequester the sharp in a shell that is will not permit further puncture or cutting with the sharp. In an embodiment, the protective cover also absorbs any fluids on or in the used sharp and prevents any fluids from escaping the protective cover. The devices are configured to be integral to procedure trays or kits such that space and discarded materials are minimized along with the potential for injuring someone with a used, contaminated medical sharp.

Devices and methods are disclosed for protecting individuals from the sharp ends of medical objects following use on a patient. Such sharp objects include hypodermic needles, scalpel blades, cannulae, trocars, and the like. The protective cover is designed to surround and sequester the sharp in a shell that is will not permit further puncture or cutting with the sharp. In an embodiment, the protective cover also absorbs any fluids on or in the used sharp and prevents any fluids from escaping the protective cover. The devices are configured to be integral to procedure trays or kits such that space and discarded materials are minimized along with the potential for injuring someone with a used, contaminated medical sharp.

A needle hub assembly for coupling to a pen needle delivery device includes an outer cover having a first well receiving the needle hub and inner shield covering a cannula of the needle hub. A second well is spaced from the first well and receives the inner shield. In use, the pen delivery device is coupled to the connecting end of the needle hub to withdraw the needle hub and inner shield from the first well. The inner shield is inserted into the second well where the inner shield is gripped so that the inner shield can be separated from the needle hub without the user handling the outer cover or the inner shield. After use, the needle hub is inserted into the first well and the pen needle delivery device is separated from the needle hub. The needle hub is retained within the first well where the outer cover containing the used needle hub and inner shield can be discarded as a single unit.

The novel devices comprise a housing that preferably contains a preloaded, conventional syringe with medication. Both trained and untrained users may administer an injection safely and conveniently to themselves or others in myriad settings. The disclosed devices rely on the user's manual action to insert the needle. Only after the needle is fully inserted is the medicament delivered, resulting in a safer injection. After use, the devices include a locking mechanism that locks a spring-loaded sheath in place around the needle for protection. As a common syringe is utilized, engineering and production issues of automatic injectors' custom syringe assemblies are avoided.

The novel devices comprise a housing that preferably contains a preloaded, conventional syringe with medication. Both trained and untrained users may administer an injection safely and conveniently to themselves or others in myriad settings. The disclosed devices rely on the user's manual action to insert the needle. Only after the needle is fully inserted is the medicament delivered, resulting in a safer injection. After use, the devices include a locking mechanism that locks a spring-loaded sheath in place around the needle for protection. As a common syringe is utilized, engineering and production issues of automatic injectors' custom syringe assemblies are avoided.

The present invention relates to an improvement to the treatment of needles for safe disposal. The device comprises a support member having at least one recess. Each said at least one recess is configured to receive a needle contained in a corresponding plastic needle cap. The device further comprises a heating element configured to heat the support member, such that the plastic material of the needle cap softens and flows to encapsulate the corresponding needle. Each said at least one recess has dimensions such that, after heating, the needle is fully encapsulated by the plastic material of the corresponding needle cap. A corresponding method is disclosed.

The novel devices comprise a housing that preferably contains a preloaded, conventional syringe with medication. Both trained and untrained users may administer an injection safely and conveniently to themselves or others in myriad settings. The disclosed devices rely on the user's manual action to insert the needle. Only after the needle is fully inserted is the medicament delivered, resulting in a safer injection. After use, the devices include a locking mechanism that locks a spring-loaded sheath in place around the needle for protection. As a common syringe is utilized, engineering and production issues of automatic injectors' custom syringe assemblies are avoided.