Fluid collection device with retractable needle

Details Fluid collection device with retractable needle Fluid collection device with retractable needle

1996-12-05

1999-12-21

Hindenburg, Max

Surgery

Diagnostic testing

Liquid collection

604198, A61B 500

Patent

active

060042788

ABSTRACT:
A needle retraction mechanism for a needle bearing medical device is provided. The needle retainer selectively retains the needle in a projecting configuration in which the sharpened tip of the needle projects outwardly from the device. The needle retaining mechanism has an axial projection configured to provide at least one finger, and preferably a plurality of separable fingers that are joined together to form a bore.

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