Lancet injector
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United States of America Patent
Stats
-
Jan 23, 1990
Grant Date -
N/A
app pub date -
Oct 28, 1988
filing date -
Oct 28, 1988
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
An improved lancet injector is provided which includes an elongate tubular housing, a penetration depth selector thereon, a moveable lancet guide in the housing and a compressible spring in the housing connected between the lancet guide and one end of the housing. The lancet guide further including a flexible plunger thereon to create a vacuum in one end of the injector after the patient's skin has been pierced to assist in drawing blood from the puncture site by manually moving the lancet guide from a neutral position to a vacuum position.
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Cited Art Landscape
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