Self sterilizing hypodermic syringe and method

Details Self sterilizing hypodermic syringe and method Self sterilizing hypodermic syringe and method

1996-03-20

1997-12-02

Buiz, Michael Powell

Surgery

Means for introducing or removing material from body for...

Treating material introduced into or removed from body...

604111, 422307, 264525, A61M 532

Patent

active

056930267

ABSTRACT:
A disposable thermoplastic hypodermic syringe having a hollow metallic needle and thermoplastic body portions at least part of which are formed of temperature calibrated thermoplastic having a full flow liquefaction temperature corresponding to point on the time-death curve for microbial life at which the most resistant spore forms are killed within the time the thermoplastic can be liquefied and resolidified. Heat resistant indicia can be applied to the syringe in a manner to reappear on the solidified thermoplastic mass.

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