07141058 is referenced by 136 patents and cites 39 patents.

A body fluid sampling device for extracting bodily fluid from an anatomical feature is provided. The device comprises a penetrating member driver for driving a penetrating member to create a wound to extract bodily fluid; a light source positioned to indicate a point of sampling where the wound will be created, the light source indicating the point of sampling with a beam of light. The light source may be selected from one of the following: an LED, incandescent, fluorescent, or electroluminescent light source.

Title
Method and apparatus for a body fluid sampling device using illumination
Application Number
10/423851
Publication Number
7141058 (B2)
Application Date
April 24, 2003
Publication Date
November 28, 2006
Inventor
Dominique M Freeman
La Honda
CA, US
Barry Dean Briggs
Campbell
CA, US
Agent
Heller Ehrman
Paul Davis
Assignee
Pelikan Technologies
CA, US
IPC
A61B 5/00
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