Blood gas controls composition, method and apparatus

A hermetically sealed ampoule containing blood gas control fluid is provided wherein the fluid occupies the entire ampoule with no appreciable head space. The ampoule is provided with a plunger-like seal adapted to be directed against the contents of the ampoule and a pierceable seal through which m...

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Bibliographic Details
Main Authors HOSKINS; MICHAEL K, CHRISTIANSEN; GARY D
Format Patent
LanguageEnglish
Published 15.09.1981
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Summary:A hermetically sealed ampoule containing blood gas control fluid is provided wherein the fluid occupies the entire ampoule with no appreciable head space. The ampoule is provided with a plunger-like seal adapted to be directed against the contents of the ampoule and a pierceable seal through which may extend a hollow needle to act as a conduit for the contents upon expulsion from the ampoule. A syringe is also provided for expelling the contents from the ampoule.
Bibliography:Application Number: US19790022244