초록 ▼

The disclosure of this application is directed to a medicament injection adjunct which provides a source of sterile air for loading into a medicament syringe prior to use of the syringe for withdrawing liquid medicament from a multi-dose vial. The disclosure also describes the sequence of steps invo

The disclosure of this application is directed to a medicament injection adjunct which provides a source of sterile air for loading into a medicament syringe prior to use of the syringe for withdrawing liquid medicament from a multi-dose vial. The disclosure also describes the sequence of steps involved in loading the syringe with sterile air. Embodiments involving inclusion of the adjunct in a tandem medicament package and also use of the adjunct in hospital wards or outpatient areas are also described.

대표청구항 ▼

Apparatus comprising a container having a charge of sterile air under pressure, a medicament injection adjunct vessel, means communicating between the interior of said container and said vessel for transferring a measured value low pressure charge of sterile air from said container to said vessel, a

Apparatus comprising a container having a charge of sterile air under pressure, a medicament injection adjunct vessel, means communicating between the interior of said container and said vessel for transferring a measured value low pressure charge of sterile air from said container to said vessel, and means for closing said vessel after receiving said charge of sterile air from said container, said vessel having air impermeable walls and an aperture sealed by a puncturable, self-sealing closure.