04895147 is referenced by 392 patents and cites 18 patents.

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.

Title
Lancet injector
Application Number
7/264291
Publication Number
4895147
Application Date
October 28, 1988
Publication Date
January 23, 1990
Inventor
Ronald W Ausherman
Bethalto
IL, US
Raymond O Bodicky
Oakville
MO, US
Agent
Richard D Allison
Montgomery W Smith
Andrew J Beck
Assignee
Sherwood Medical Company
MO, US
IPC
A61B 17/32
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