A drug delivery device including a needle assembly facilitates making intradermal injections using a variety of drug container types such as a syringe. A hub supports the needle while a limiter surrounds the needle. The limiter includes a skin engaging surface that is adapted to be received against the skin of an animal to be intradermally injected. A forward end of the needle extends beyond the skin engaging surface a selected distance to limit a depth that the needle penetrates into the animal's skin.

Intradermal delivery device including a needle assembly

A flexible container (10) is provided for the storage and mixing together of diluents and medicaments. The container incorporates multiple compartments (18, 20, 22) separated by preferentially peeled seals (24, 26) in which the diluents and medicaments are stored. The container is constructed of thermoplastic materials having high oxygen and moisture barrier properties which allows the container to be stored for extended periods of time without degrading the contents. The peelable seals are ruptured by manipulation of the container to thereby mix the contents together for delivery through standard IV arrangement to a patient. The container is fillable with a single component liquid medicament which may be susceptible to sloshing or turbulence. Turbulence is minimized by eliminating the internal gaseous head space by initially forming the head space with a low molecular weight gas such as helium.

Flexible multiple compartment medical container with preferentially rupturable seals

A polymeric film, multiple-compartment, pouch having an internal frangible seal for confining a fluid and related beverage container with a re-closable fitment for storing and delivering two different flavored liquids or the like. The frangible seal of the clear plastic pouch will burst when sustained squeezed thus allowing the flavors to swirl and mix within the pouch.

Multiple compartment pouch and beverage container with frangible seal

A dispenser (10) for dispensing flowable materials has a container (12) having an outer wall (16) and a membrane (34) collectively defining a first chamber (18) configured to contain a flowable material. The membrane (34) extends from the outer wall (16) at an angle. The membrane (34) has a thickness and a weld seam (40), and the weld seam (40) has a thickness less than the thickness of the membrane (34).

Dispenser and process

A medical device, such as a vascular access device, is disclosed for providing access to a medical fluid flow path for the introduction or withdrawal of medical fluids to and from the flow path. The access device includes an indicator for providing a visual indication when the access device has been exposed to an antiseptic agent.

Medical fluid access device with antiseptic indicator

A flexible transparent container for improved storage of oxygen sensitive parenterally administerable agents comprising an inner, primary container enclosed in a substantially oxygen impermeable outer envelope with an oxygen absorber, capable of consuming essentially all residual oxygen after the outer envelope is sealed, and for sufficient period also the oxygen penetrating said envelope The inner container is made of a polypropylene containing flexible polymeric material compatible with lipophilic agents capable of forming both permanent and peelable seals, while the envelope is made of a substantially water impermeable flexible multilayered polymeric material comprising a first outer substantially water impermeable polymeric film with oxygen barrier forming capacity, assembled with a second, inner polymeric film with a supplementary oxygen barrier forming capacity The container essentially maintains its characteristics after being subjected to sterilization by steam or radiation

Containers for parenteral fluids

A flexible transparent container for improved storage of oxygen sensitive parenterally administerable agents comprising an inner, primary container enclosed in a substantially oxygen impermeable outer envelope with an oxygen absorber, capable of consuming essentially all residual oxygen after the outer envelope is sealed, and for sufficient period also the oxygen penetrating said envelope. The inner container is made of a polypropylene containing flexible polymeric material compatible with lipophilic agents capable of forming both permanent and peelable seals, while the envelope is made of a substantially water impermeable flexible multilayered polymeric material comprising a first outer substantially water impermeable polymeric film with oxygen barrier forming capacity, assembled with a second, inner polymeric film with a supplementary oxygen barrier forming capacity. The container essentially maintains its characteristics after being subjected to sterilization by steam or radiation.

Improved containers for parenteral fluids

Behälter für parenterale flüssigkeiten

PROBLEM TO BE SOLVED: To provide a flexible and transparent container improving storage of an oxygen-sensitive non-oral administrative medicine. SOLUTION: The container contains an oxygen absorbing agent 20 capable of consuming all oxygen remaining after sealing the outer cover 10 and oxygen invading in the outer cover 10 and a primary inner container 30 sealed in the substantially non-oxygen-permeable outer cover 10. The inner container 30 is made of a flexible polymer material containing polypropylene, having compatibility with a lipophilic medicine and capable of forming both a permanent seal and a peelable seal while the outer cover 10 is made of a substantially water-proof flexible multi-layered polymer material containing the outer first film having a substantially water proof property and an oxygen barrier forming ability and the inner second polymer film attached to the first polymer film and having an auxiliary oxygen barrier forming ability. The container substantially keeps the property after conducting steam sterilization or radiation sterilization. COPYRIGHT: (C)2003,JPO

Improved container for non-oral administrative liquid

medical engineering SUBSTANCE: device has primary internal container enclosed into essentially oxygen-impermeable envelope containing oxygen absorber capable of absorbing practically all residual oxygen when having sealed the external envelope and also oxygen penetrating through the said envelope within enough time The internal container is manufactured from flexible polymer material containing polypropylene and lipophil agents capable of building both permanent and separable compounds The envelope is manufactured from practically water-proof flexible multilayer material having the first practically water-proof polymer film capable of building coating essentially impermeable for oxygen connected to the second internal film allowing additional coating impermeable for oxygen to be formed EFFECT: retained properties after being undergone to sterilization 46 cl, 3 dwg, 4 tbl

Flexible container for storing parenteral fluids and method for manufacturing it

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