Lancet assembly

Details Lancet assembly Lancet assembly

1989-06-19

1991-02-05

Hafer, Robert A.

Surgery

Instruments

Cutting, puncturing or piercing

606167, A61B 1732

Patent

active

049901540

ABSTRACT:
A lancet assembly includes a reusable base unit that defines a handle for a lancet assembly and houses a biasing mechanism for driving a lancet into the finger of a user. The base unit includes a spring biased hammer that once cocked, can be released to drive a lancet. A lancet is included in a disposable end cap that may be releasible attached to one end of the base unit. The end cap includes integral resilience spring fingers that maintain the lancet completely within the end cap before and after use, and functions to return the lancet after engagement of the lancet and hammer. The end cap can be rotated to orient the end cap relative to a user's finger to control the depth of penetration of the lancet into the user's finger.

REFERENCES:
patent: 4388925 (1983-06-01), Burns
patent: 4462405 (1984-07-01), Ehrlich
patent: 4637403 (1987-01-01), Garcia et al.
patent: 4677979 (1987-07-01), Burns

Affiliated with

Also associated with

Rating

Lancet assembly does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Lancet assembly, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Lancet assembly will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-8361